新编化学化工专业英语汇编

化工专业英语Volatile:挥发性的 Semipermeable membrane:半透膜 immiscible：不相混的 Debit:把….记入借方 Credit:记入贷方Electrical potential:电势 Leaching:浸提 Extraction：萃取 Direct current:直流 Instantaneous:瞬间的 Successive：连续的 Collision：碰撞 Impeller：叶轮 Wavelet analysis:微元分析 Entrainment：夹带 Breakage：破坏Attrition：磨损 Indispensable：不可缺少的 Trajectory:轨道 Acrylic：丙烯酸 Baffle：挡板 Ruffle：滋扰 Discharge:释放 circulation flow:环流attrition：磨损 nucleation：成核 Catalytic：催化 frequency：频率shutter：快门 inertia：惯性 Pitched：倾斜的 histogram：柱状图breakdown：破坏 Unit 14 Distillation Dumped or ordered packings:乱堆或整齐堆放填料 Plate:板 Tray:塔盘 Hold-down and support plates:固定和支撑板 Fraction:馏分 Cascading:成瀑布落下，分多级进行 Reboiler：再沸器Overhead condenser: 塔顶冷凝器 Reflux:回流 Distillate：馏出物Countercurrent:逆流 Relative volatility：相对挥发度 Rectifying section:精馏段 Stripping section:提留段 Sidestream：侧线馏分 Circumvent:回避Hypothetical:假设的 Equilibrium-stage：平衡级（理论板） Tray efficiency:塔板效率 The number of hypothetical equilibrium stages required is then converted to a number actual trays by means of tray efficiencies, which describe the extent to which the performance of actual contact tray duplicates the performance of an equilibrium stage 然后理论塔板数通过塔板效率被转换成实际塔板数；塔板效率是实际塔板表现和理论塔板表现的比值。

reaction kinetics 反应动力学reactant反应物purify精制提纯recycle循环回收unconverted reactant未转化的反应物chemical reactor transfer of heat, evaporation, crystallization 结晶drying干燥screening筛选，浮选chemical reaction 化学反应cracking of petroleum 石油裂解catalyst催化剂，reaction zone 反应区conservation of mass and energy 能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup装置capital outlay 费用，成本，基建投资yield产率，收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste废物feedstock进料，原料product产物，产品percent conversion百分比转化率ether乙醚gasoline 汽油oxygenate content 氧含量catalyst催化剂reactant反应物inert惰性物，不参加反应的物质reactive distillation 反应精馏energy saving节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性，气体扩散系数gas adsorption 吸收；absorption：吸附specialty chemical特殊化学品，特种化学品batch间歇的；continuous：连续的micro-reactor微型反应器hydrogen and methane oxidation氢气和甲烷氧化反应ethylene epoxidation乙烯环氧化反应phosgene synthesis 光气合成. commercial proportions 商业规模replication 复制sensor传感器，探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium介质filter过滤器trap收集，捕集Buchner funnel 布氏漏斗Vacuum真空conical funnel 锥形漏斗filter paper 滤名氏area面积filter cake 滤饼factor因数，因子，系数，比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape形状size distribution 粒度分布packing characteristics 填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth深度law定律net flow净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace火炉，燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux （通量，流通量）of enthalpy 焓通量eddy尾流，涡流turbulent flow 湍流natural and forced convection自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz熔化的石英reflect 反射，［肝住戊由门:折射matte无光泽的，无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion 扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 不硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of在…附近，靠近..,大约…，在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance阻力，阻止boundary layer 边界层Fick' s Law费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom底部，塔底solvent 溶剂top顶部，塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system理想系统ratio of A to B A 与B 的比值with the result that：由于的缘故，鉴于的结果tray塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基石出tower shell 塔体packing material 填料pump 泵blower风机accessory heater附属加热器cooler冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power动力circulating gas 循环气labor劳动力steam蒸汽regenerate 再生cooling water 冷却水solvent make-up补充溶剂optimum最优的unabsorbed component 未吸收组分purity 纯度volatility 挥发性vapor pressure 蒸汽压liquid mixture液体混合物condense凝缩，冷凝binary distillation 双组分精馏multi-component distillation 多组分精馏stage-type distillation column 级板式精馏塔mount安装，固定conduit导流管）,downcomer降液管gravity 重力weir溢流堰vapor-liquid contacting device 汽液接触装置valve tray浮阀塔板reboiler 再沸器vaporization 汽化condensate冷凝液，凝缩液overhead vapor 塔顶汽体condenser冷凝器i feed tray进料板base塔底，基础bottoms product 塔底产品condensation 冷凝stripping section汽提段，提馏段distillate section 精馏段total condense 全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution 溶液fractional crystallization 分步结晶solubility，溶解度，溶解性soluble可溶解的solvent溶剂employ采纳，利用miscible可混合的，可溶的，可搅拌的mechanical separation 机械分离）liquid-liquid extraction 液液萃取aromatic芳香烃的paraffin石蜡，链烷烃lubricating oil 润滑油decompose分解，离解，还原，腐烂penicillin 青霉素streptomycin （链霉素）precipitation 沉淀，沉析ethyl alcohol 乙醇）extract萃取液heat requirement 热负荷solute溶质extract phase 萃取相baffle-plate折流挡板，缓冲挡板settling tank 沉降槽centrifuge离心.离心机，离心分离emulsifying agent 孚L化剂Idensity difference 密度差raffinate萃余液extract萃取液drying of Solids 固体干燥process material过程物料（相对最终产品而言的）organic有机的，有机物的benzene 苯humidity 湿度moisture content 湿含量drying rate干燥速率critical moisture content 临界湿湿含量falling-rate 降速concave （凸的，凸面）or convex （凹的，凹面）approximate to：接近，趋近straight line：直线constant-rate drying period 恒速干燥阶段convection drying 对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying 真空干燥discolor变色，脱色sublime 升华freeze drying冷冻干燥adiabatic绝热的，不传热的pressure gradientperpendicular to：与----垂直counter-current 逆流per unit area单位面积water-cooling tower 水冷塔sensible heat（sensible heat：显热）water droplet 水珠，水滴quantitative relation 定量关系thermal diffusion 热扩散at right angles to 与…成直角，与…垂直by virtue of由于，根据，凭借于molecular transfer 分子传递balance抵消，平衡drag forces 曳力a function of …的函数of the same order具有同一数量级eddy diffusion 涡流扩散is almost inversely proportional to 几乎与•一成反比Reynolds number 雷诺准数fully developed turbulent flow 充分发展湍流coefficient 系数In principle从原理而言exothermic （放热的，endothermic 吸热的,adiabatic 绝热的）triple bond 三健，三价nitrogen oxides 氮氧化物compound化合物conversion转化，转化率protein蛋白质compress 压缩reaction yield 反应产率reaction speed 反应速度one-pass （单程）reactor energy input 能量输入maximum最大的near toequilibrium 接近平衡output产出，输出，产量fertilizer 化肥urea尿素ammonium nitrate 硝酸铵ammonium phosphate 磷酸铵ammonium sulfate 硫酸铵diammonium hydrogen phosphate 磷酸二氢铵ash纯碱pyridine而砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经，由，通过，借助于hydrogen cyanide 氰化氢nitric acid 不硝酸bulk explosive 集装炸药crude oil 原油natural gas 天然气bitumen 沥青fossil fuel化石燃料seepage渗出物asphalt 沥青oil drilling 采油gasoline 汽油paint涂料plastic 塑料synthetic rubber 合成橡胶fiber纤维soap肥皂cleansing agent 清洗剂wax石蜡explosive 炸药oil shale油页岩deposit沉积物aquatic plant水生植物sedimentary rock 沉积岩sandstone 砂岩siltstone 泥岩tar sand沥青石chain-shaped 链状的methane 甲烷paraffin石蜡，烷烃ring-shaped （环状的）hydrocarbon naphthene 环烷烃naphtha石脑油tarry柏油的，焦油的，焦油状的asphaltene 沥青油impurity 杂质pollutant污染物combustion 燃烧capillarity毛细现象，毛细管力viscous resistance 粘性阻力barrel桶（国际原油计量单位）tanker 油轮kerosene 煤油heavy gas oil重瓦斯油reforming 重整cracking 裂化octane number of gasoline 汽油辛烷值branched-chain （带支链的）materials science 材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior.（机械性能、热学性能、化学性能、电学性能、磁性能、光学性能）Amalgam汞齐，水银；混合物，交叉solid state physics 固体物理学metallurgy冶金学，冶金术magnet磁铁，有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility延展性brittleness 脆性spinning electrons 旋转电子amorphous非定型的，非晶型的，非结晶的，玻璃状的;无一定目的的，乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model 水力学模型two-phase flow 两相流dispersion model 分散模型toxic有毒的release释放，排放probability of failure 失效概率accident prevention 事故预防hard hat安全帽safety shoe 防护鞋rules and regulations 规章制度loss prevention 损失预防hazard identification 危害辩识，technical evaluation 技术评估safety management support安全管理基础知识safety experience 安全经验technical competence 技术能力safety knowledge 安全知识design engineer 设计师cost engineer 造价师process engineering 过程工程plant layout工厂布局general service facilities 公用工程plant location 工厂选址close teamwork紧密的团队协作specialized group 专业组storage 仓库waste disposal 废物处理terminology术语，词汇accountant会计师，会计，出纳final-proposal 决议tangible return 有形回报Empirical model 经验模型process control （过程控制）first-principles基本原理，基本规则regression model 回归模型.operating condition 操作条件nonlinear-equation-solving technique 非线性方程求解技术process-simulation software packages 过程模拟软件包least-squares-regression 最小二乘法statistical technique 统计技术intensity强度，程度phenomenological model 现象模型model identification 模式识另Uneural network 神经网络a priori：先验的，既定的,不根据经验的，由原因推出结果的，演绎的,直觉的process data historian：过程数据历史编撰师qualitative 定性的quantitative precision 定量的精确high-fidelity 高保真的computationally intensive 计算量大的mathematical expression steady-state model 稳态模型bioengineering 生物工程artificial 人工的hearing aid 助听器artificial limb 假肢supportive or substitute organ 辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer 农艺师fermentation 发酵civil engineer 土木工程师sanitation 卫生physiologists 生理学criteria 指标human medicine 人体医学medical electronics 医疗电子medical instrumentation 医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ 器官移植physiologist生理学家counterpart对应物，配对物psychology 心理学self-taught 自学barrier障碍物medical engineering医学工程，医疗工程health care 保健diagnostic application of computers 计算机诊断agricultural engineering 农业工程biological production 生物制品生产bionics （仿生学）human-factors engineering 人类与环境工程environmental health engineering 环境健康工程environmentally benign processing 环境友好力口工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association 化工生产协会as a whole整体而言emission释放物，排放物voluntary自愿的，无偿的，义务的；有意的，随意的；民办的in the absence of 无---存在deactivate 失活bulk chemical大宗化工产品Fine chemical精细化工Pharmaceutical 制药segment段，片，区间，部门，部分；弓形，圆缺；分割，切断tonnage吨位，吨数，吨产量inorganic salt 无机盐hydroquinone 对苯二酚demonstrate论证，证明，证实；说明，表明，显示forefront最前线，最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout 消除HF alkylation氰氟酸烷基化catalytic oxidation 催化氧化governmental regulation 政府规定pharmaceutical intermediate 药物中间体stereoselective立体选择性的ketone 酮functional group 官能团detrimental 有害的chlorofluorocarbon二氯二氟化碳，氟里昂carbon tetrachloride 四氯化碳straightforward 简单明了的coordinating ligand配合体，向心配合体kilogram 千克thermal stability 热稳定性devastate破坏，蹂躏outline描绘，勾勒membrane technology 膜技术production line 生产线dairy牛奶water purification 水净化ifetime 寿命membrane module 膜组件durability耐久性，寿命，使用期限，强度chemical additive 添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代，替代technical challenge技术挑战，技术困难wastewater treatment 污水处理fouling污垢，发泡surface treatment 表面处理applied Chemistry 应用化学nomenclature of chemical compound 化学化合物的命名法descriptive描述性的refix前缀alkane烷烃family 族carbon skeleton 碳骨架chain 链Latin or Greek stem拉丁或者希腊词根suffix后缀constitute取代物，取代基homologous series 同系物branched chain 支链烷烃parent母链，主链derivative 衍生物substituent 取代基locant位次，位标replicating prefix 重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry 分析化学moving gas stream 移动的气流heats of solution and vaporization 溶解热和汽化热activity coefficient 活度系数counteract 抵消milliliter 毫升essential oil 香精油test mixture测试混合物sample样品helium 氦argon 氩carrier 载体injection 注射stationary nonvolatile phase 静止的不挥发相detector检测器fraction collector 馏分收集器columnar liquid chromatography 柱状液相色谱仪retention volume 保留体积retention times 保留时间high-performance 高性能mobile phase 移动相high-efficiency 高效的analyte分析物plane chromatography 薄层色谱capillary action毛细管作用assay分析化验fluorescence荧光色，荧光retardation factor保留因子，延迟因子。

普通化学 General Chemistry分析化学 Analytical Chemistry有机化学 Organic Chemistry物理化学 Physical Chemistry谱学导论 Introducton of Spectroscopy无机化学 Inorganic Chemistry普通化学和分析化学实验 Experiments of General and Analytical Chemistry 现在基础化学 The Principle of Mordern Chemistry现在基础化学实验 Experiments of Modern Fundamental Chemistry 有机化学实验 Experiments of Organic Chemistry仪器分析和物理化学实验 Experiments of Instrumental Analysis and Physica 合成化学实验 Experiments of Synthetic Chemistry现代化学专题 Topic of Modern Chemistry化学综合实验 Experiments of Comprehensive Chemistry化工原理 Principle of Chemical Engineering化工原理实验 Experiments of Chemical Engineering应用化学实验 Experiments of Applied Chemistry无机合成化学 Synthetic Inorganic Chemistry近代分析化学 Modern Analytical Chemistry分离分析化学 Separation Analytical Chemistry有机化合物波谱鉴定 Spectrum Identification of Organic Compounds 有机合成及反应机理 Organic Synthesis and Mechanics化学进展 Progress in Chemistry化学反应工程 Chemical Reaction Engineering应用电化学 Applied Electrochemistry工业催化 Industrial Catalysis环境化学 Environmental Chemistry环境监测 Environmental Monitoring化学科技英语 Scientific English for Chemistry数理方法在化学中的应用 Mathematical Statistics for Chemistry化工制图 Chemical Engineering Cartography计算机与化学测量实验 Computer and Chemical Measurement化学信息学 Chemoinformatics or Chemical Informatics应用化学专题 Special Topics in Applied Chemistry方案(建议书)proposal可行性研究 feasibility study方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 - kick-off meeting审核会议 review meeting外商投资 foreign investment中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope生产能力 production capacity项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品)() product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 - technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同 cost plus award fee contract定金 mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure项目总进度计划 project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specification（技术表）DATA SHEET（） technical data sheet(技术评标）TBA(） technical bid analysisPDP preliminary design package(项目经理)PM () project manager(专业负责人LDE( lead discipline engineer(材料询价单)MRQ() Material requisition for quotation(材料采购单)MRP() material requisition for purchase(基础工程设计包)BEP() basic engineering package&(管道及仪表流程图) ()P&ID() piping and instrument drawing(diagram)PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architecture（详细设计阶段）DDP（） detail design phase二. 工艺流程.连续过程continuous process 间歇过程batch process工艺叙述process description 工艺特点process feature操作operation反应reaction副反应side reaction絮凝flocculation浮洗flotation倾析decantation催化反应catalytical reaction 萃取extraction中和neutralization水解hydrolysis过滤filtration干燥drying还原reduction氧化oxidation氢化hydrogenation分解decomposition离解dissociation合成synthetics吸收absorption吸附adsorption解吸desorption结晶crystallization溶解solution调节modulate控制control悬浮suspension循环circulation再生regeneration再活化reactivation沥取leaching破碎crushing煅烧caloination沉降sedimentation沉淀precipitation气化gasification冷冻refrigeration固化、结晶、solidification包装package升华sublimation燃烧combustion引烧ignition蒸馏distillation碳化carbonization压缩compression三、化学物质及特性固体solid液体liquid气体gas化合物compound混合物mixture粉powder片状粉未flake小粒granule结晶crystal乳化物emulsion氧化物oxidizing agent还原剂reducing agent有机物organic material真空vacuum母液master liquor富液rich liquor贫液lean liquor萃出物extract萃余物raffinate絮凝剂flocculants冷冻盐水brine酸度acidity浓度concentration碱度alkalinity溶解度solubility凝固点solidificalion point沸点boiling point熔点melting point蒸发率evaporation rate粘度viscosity吸水的 ()water absorbent(a)无水的()anhydrous(a)外观appearance无色的()colorless(a)透明的()transparent(a)半透明的translucent密度density比重specific gravity催化剂catalyst燃烧combustion引燃ignition自然点-self-ignition temperature可燃气体combustible gas可燃液体inflammable liquid易燃液体volatile liquid爆炸混合物explosive mixture爆炸性环境 ()explosive atmosphere(environment)爆炸极限explosive concentration limit废水waste water废液waste liquid废气-off-gas噪声noise pollution成分composition挠度deflection力和力矩force and moment弯矩bending moment应力-应变曲线--stress-strain diagram百分比percentage环境温度ambient temperature工作温度operating设计温度 ()design temperature(pressure)相对湿度=RH=relative humidity油渣、淤泥sludge杂质impurity四、化工设备泵pump轴流泵axial flow pump真空泵vacuum pump屏蔽泵canned pump柱塞泵plunger pump涡轮泵turbine pump涡流泵vortex pump离心泵centrifugal pump喷射泵jet pump转子泵rotary pump管道泵inline pump双作用往复泵double action reciprocating pump计量泵metering pump深井泵deep well pump齿轮泵gear pump手摇泵()hand(wobble) pump螺杆泵 ()screw (spiral) pump潜水泵submersible pump斜转子泵inclined rotor pump封闭式电磁泵hermetically sealed magnetic drive pump 气升泵--air-lift-pump轴承bearing叶轮impeller虹吸管siphon高压容器high pressure vessel焚化炉incinerator火焰清除器flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑rotary kiln加热器heater电加热器electric heater冷却器cooler冷凝器condenser换热器heat exchanger反应器reactor蒸馏釜still搅拌器agitator混合器mixer静态混合器static mixers管道混合器line mixers混合槽mixing tanks破碎机crusher磨碎机grinder研磨机pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煅烧窑calciner倾析器decanter蒸发器evaporator再沸器reboiler萃取器extractor离心机centrifuger吸附（收）器adsorber结晶器crystallizer电解槽electrolyzer电除尘器electric precipitator洗涤器scrubber消石灰器slaker料仓bin料斗hopper加料器feeder增稠器thickener澄清器clarifier分级器classifier浮洗器flocculator废液池sump喷射器ejector喷头sprayer成套设备package unit仪器设备apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机reciprocating compressor 水环式压缩机nash compressor螺杆式压缩机helical screw compressor 离心式压缩机centrifugal compressor多级压缩机mutiple stages compressor固定床反应器fixed bed reactor流化床反应器fluidized bed reactor管式反应器tubular reactor列管式换热器tubular heat exchanger螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column板式塔plate column填料塔packed column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower汽提塔stripper再生塔regenerator造粒塔prill tower塔附件tower accessories液体分配（布）器liquid distributor填料支持板support plate定距管spacer降液管downcomer升气管chimney顶(底)层塔盘 ()()top (bottom) tray挡板baffle抽出口draw nozzle溢流堰weir泡罩bubble cap筛板sieve plate浮阀float valve除沫器demister pad塔裙座skirt椭圆封头elliptical head高位槽head tank中间槽intermediate tank加料槽feed tank补给槽-make-up tank计量槽measuring tank电解槽cell溜槽chute收集槽collecting tank液滴分离器knockout drum稀释罐thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank 球罐spheroid气柜gas holder湿式气柜 -wet gas-holder干式气柜 -dry gas-holder螺旋式气柜 -helical gas-holder星型放料器,旋转阀,rotary valve抽滤器mutche filter压滤器filter press压滤机pressure filter板框压滤器--plate-and-fram filter press 转鼓过滤器rotary drum filter带式过滤器belt filter翻盘式过滤器袋滤器bag filter旋风分离器cyclone separator盘式干燥箱compartment tray drier 真空干燥器vacuum drier隧道式干燥器tunnel drier回转干燥器rotary drier穿流循环干燥器through circulation drier 喷雾干燥器spray drier气流干燥器pneumatic conveyor drier 圆盘式加料器dish feeder螺旋式加料器screw feeder颚式破碎机jaw crusher回转破碎机gyratory crusher滚洞破碎机roll crusher锤式破碎机hammer crusher冲击破碎机rotor impact breaker气流喷射粉碎机jet pulverizer棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机fan罗茨鼓风机roots blower起重机crane桥式起重机bridge crane电动葫芦motor hoist发电机generator电动机motor汽轮机steam turbine五、管道工程piping engineering阀门 valve阀杆stem内螺纹阀杆inside screw阀座 ( )valve seat (body seat)阀座环、密封圈sealing ring阀芯(包括密封圈,杆等)(,)trim阀盘disc阀体body阀盖bonnet手轮hand wheel手柄 ()hand level (handle)压盖gland闸阀gate valve平行双闸板double disc parallel seat楔形单闸板split wedge截止阀globe valve节流阀throttle valve针阀needle valve角阀(角式截止阀)()angle valve型阀(截止阀)-(- )Y()Y-valve(Y-body globe valve)球阀ball valve三通球阀3-3-way ball valve蝶阀butterfly valve对夹式(薄片型)()wafer type偏心阀板蝶阀 ()offset disc (eccentric) butterfly valve斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve止回式蝶阀 -combined non-return butterfly valve柱塞阀piston type valve旋塞阀plug valve三通旋塞阀-three-way plug valve四通旋塞阀-four-way plug valve旋塞cock衬套旋塞sleeve cock隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve夹紧式胶管阀pinch valve止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve底阀foot valve切断式止回阀stop check valve活塞式止回阀piston check valve翻板止回阀flap check valve蝶式止回阀butterfly check valve安全泄气阀[]safety[SV]安全泄放阀 []relief valve[RV]安全泄压阀safety relief valve杠杆重锤式lever and weight type罐底排污阀-flush-bottom tank valve波纹管密封阀bellow sealed valve电磁阀 ()solenoid (operated) valve电动阀(-)electrically(electric-motor)operated valve 气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阀mechanical trap浮桶式疏水阀 ()open (top) bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放汽阀(自动放汽阀)()()(automatic) air vent valve换向阀 ()diverting (reversing) valve呼吸阀breather valve减压阀pressure reducing valve控制阀control valve执行机构actuator差压调节阀differential pressure regulating valve切断阀 (-, )block (shut-off, stop) valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阀jacketed valve非旋转式阀-non-rotary valve2管子,管件,法兰管子(按标准制造的配管用管)pipe()(不按标准规格制造的其它用管)tube()钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管 [..]carbon steel[C.S.]pipe合金钢管alloy steel pipe不锈钢管 [..]stainless steel[S.S.]pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管-wrought-steel pipe锻铁管-wrought-iron pipe无缝钢管[]seamless[SMLS] steel pipe焊接钢管welded steel pipe电阻焊钢管--electric-resistance-welded steel pipe电熔(弧)焊钢板卷管-()- -()electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve取样阀sampling valve手动阀 (-)hand operated(manually-operated) valve (水)龙头;;()bibb;bib;faucet抽出液阀(小阀)()bleed valve旁路阀-by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve根部阀 (, )root (primary, header) valve水煤气钢管-water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube壁厚 []wall thickness[WT]壁厚系列号 [..]schedule number[SCH.NO.]加厚的,加强的 (),extra heavy (strong)双倍加厚的,双倍加强的 (),double extra heavy (strong)弯头elbow异径弯头reducing elbow长半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头180°long radius return短半径180°弯头180°short radius return三通tee异径三通reducing tee等径三通straight tee带支座三通base tee45°斜三通45°45°45°lateral型三通""Ytrue"Y"四通cross异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer管接头;coupling;full coupling活接头union短管nipple预制弯管fabricated pipe bend型弯管""U"U"bend法兰端flanged end万向接头universal joint对焊的 []butt welded[BW]螺纹的[]threaded[THD]承插焊的 []socket welded[SW]法兰[]flange[FLG]整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰-slip-on flange平焊法兰--slip-on-welding flange承插焊法兰socket welding flange松套法兰 []lap joint flange[LJF]对焊法兰 []weld neck flange[WNF]法兰盖 ;blind flange;blind异径法兰reducing flange压力级 ()pressure rating(class)突面 []raised face[RF]凸面male face凹面female face全平面;满平面 ; [];flat face;full face[FF]3.管道特殊件 3.piping speciality粗滤器strainer过滤器filter临时过滤器 ( )temporary strainer(cone type)型过滤器-YY-type strainer型过滤器-TT-type strainer永久过滤器permanent filter洗眼器及淋浴器eye washer and shower视镜sight glass阻火器flame arrester喷咀;喷头;spray nozzle喷射器ejector取样冷却器sample cooler消音器silencer膨胀节expansion joint波纹膨胀节bellow补偿器compensator软管接头 []hose connection[HC]快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube特殊法兰special flange漏斗funnel8字盲板 ( 8)8spectacle (figure 8) blind爆破板rupture disk4,其它材料4碳素钢 [..]carbon steel [C.S.]不锈钢 [..]stainless steel[S.S.]铸铁 [..]cast iron[C.I.]铝aluminum铜,紫铜,copper钛titanium抗拉强度tensile strength非金属材料-non-metallic material塑料plastic陶瓷ceramic搪瓷porcelain enamel玻璃glass橡胶rubber垫片[]gasket[GSKT]平垫片flat gasket填料packing型钢shaped steel角钢angle steel槽钢channel工字钢-I-beam宽缘工字钢或钢Hwide flanged beam扁钢flat bar圆钢 ;round steel; rod钢带strap steel网络钢板checkered plate材料表 []bill of material[BOM]材料统计 -[]material take-off[MTO]散装材料bulk material综合管道材料表consolidated piping material summary []sheet[CPMSS]汇总表summary sheet5.设备布置及管道设计中心线center line装置边界 []boundary limit[BL]区界area limit设备布置 ();equipment arrangement (layout);plot plan 标高,立面[],elevation[EL]支撑点 []point of support[POS]工厂北向plant north方位orientation危险区hazardous area classification净正吸入压头net positive suction head绝对标高absolute elevation坐标coordinate管道研究piping study管道布置平面 []piping arrangement plan[PAP]管道布置 ;piping assembly; layout详图detail""视图 """X"view "X""-" 剖视 "-""A-A" section "A-A"轴测图isometric drawing索引图key plan管道及仪表流程图 [&]piping and instrument diagram[P&ID]管口表list of nozzles地上管道above ground piping地下管道under ground piping管线号line number总管;header; manifold旁路by pass常开normally open常闭normally closed取样接口sampling connection伴热管tracing pipe蒸汽伴热steam tracing热水伴热-hot-water tracing电伴热electrical tracing 夹套管jacketed line全夹套管full jacketed比例scale图figure草图sketch图例legend符号symbol件号part n。

化工英语词汇大集合介绍化学工程领域使用的英语词汇对于从事化工行业的人员来说是非常重要的。

本文将为您提供一个包含各种化工英语词汇的大集合，旨在帮助化工从业人员扩充词汇量，提高工作效率。

基础词汇以下是一些化工领域常用的基础词汇：1.Chemical Engineering - 化学工程2.Reaction - 反应3.Reactor - 反应器4.Catalyst - 催化剂5.Chemical Reaction - 化学反应6.Mass Transfer - 质量传递7.Heat Transfer - 热传递8.Fluid Dynamics - 流体力学9.Separation - 分离10.D istillation - 蒸馏11.E xtraction - 萃取12.F iltration - 过滤13.E vaporation - 蒸发14.C rystallization - 结晶15.A bsorption - 吸收16.A dsorption - 吸附17.M ixing - 混合18.S cale-up - 放大比例19.B atch Process - 批处理20.C ontinuous Process - 连续流程反应器及设备1.Continuous Stirred Tank Reactor (CSTR) - 连续搅拌槽反应器2.Plug Flow Reactor (PFR) - 管流反应器3.Fixed Bed Reactor - 固定床反应器4.Fluidized Bed Reactor - 流化床反应器5.Tubular Reactor - 管式反应器6.Heat Exchanger - 热交换器7.Distillation Column - 蒸馏塔8.Separator - 分离器9.Filter - 过滤器10.E vaporator - 蒸发器11.M ixer - 搅拌器12.P ump - 泵13.C ompressor - 压缩机14.A gitator - 搅拌器15.C ondenser - 冷凝器化学品和物质1.Chemical Compound - 化合物2.Element - 元素3.Atom - 原子4.Molecule - 分子5.Chemical Formula - 化学式6.Reactant - 反应物7.Product - 产物8.Solvent - 溶剂9.Soluble - 可溶解的10.I nsoluble - 不溶解的11.A cid - 酸12.B ase - 碱13.S alt - 盐14.O rganic - 有机的15.I norganic - 无机的16.P olymer - 聚合物17.M onomer - 单体18.C atalyst - 催化剂19.O xidation - 氧化20.R eduction - 还原工艺过程1.Batch Process - 批处理2.Continuous Process - 连续流程3.Polymerization - 聚合4.Cracking - 破解5.Hydration - 水合6.Hydrogenation - 加氢7.Dehydration - 脱水8.Distillation - 蒸馏9.Filtration - 过滤10.E xtraction - 萃取11.E vaporation - 蒸发12.C rystallization - 结晶13.A dsorption - 吸附14.A bsorption - 吸收15.D rying - 干燥16.M ixing - 混合17.R eactor Design - 反应器设计18.P rocess Optimization - 工艺优化19.S afety Analysis - 安全分析20.W aste Treatment - 废物处理实验及测试方法boratory - 实验室2.Experiment - 实验3.Analysis - 分析4.Spectroscopy - 光谱学5.Chromatography - 色谱法6.Mass Spectrometry - 质谱法7.NMR (Nuclear Magnetic Resonance) - 核磁共振8.IR (Infrared) Spectroscopy - 红外光谱9.UV-Vis (Ultraviolet-Visible) Spectroscopy - 紫外可见光谱10.H PLC (High Performance Liquid Chromatography) - 高效液相色谱法11.G C (Gas Chromatography) - 气相色谱法12.T GA (Thermogravimetric Analysis) - 热重分析13.D SC (Differential Scanning Calorimetry) - 差示扫描量热法14.V iscosity - 黏性15.p H - 酸碱度16.D ensity - 密度17.M elting Point - 熔点18.B oiling Point - 沸点19.V apor Pressure - 蒸汽压20.F lash Point - 闪点以上仅为一小部分化工英语词汇，但已能涵盖化学工程领域的基础知识、设备、化学品和实验测试方法。

化学专业课程中英文对照普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry化工装置常用词汇1一概论 introduction方案(建议书) proposal可行性研究 feasibility study方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope生产能力 production capacity项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品) product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同 cost plus award fee contract 定金 mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure 项目总进度计划 project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表） technical data sheetTBA(技术评标） technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段） detail design phase二. 工艺流程连续过程 continuous process间歇过程 batch process工艺叙述 process description工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression三、化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent 还原剂 reducing agent有机物 organic material 真空 vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point沸点 boiling point熔点 melting point蒸发率 evaporation rate粘度 viscosity吸水的 water absorbent(a)无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity四、化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater冷却器 cooler冷凝器 condenser换热器 heat exchanger反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers管道混合器 line mixers混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附（收）器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配（布）器 liquid distributor填料支持板 support plate定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier 喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier圆盘式加料器 dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve)球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀 rubber lined diaphragm valve直通式隔膜阀 straight way diaphragm valve夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀 electrically(electric-motor)operated valve气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀 differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[C.S.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通 45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头 coupling;full coupling活接头 union短管 nipple预制弯管 fabricated pipe bendU型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]承插焊的 socket welded[SW]法兰 flange[FLG]整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰 slip-on flange平焊法兰 slip-on-welding flange承插焊法兰 socket welding flange松套法兰 lap joint flange[LJF]对焊法兰 weld neck flange[WNF]法兰盖 blind flange;blind异径法兰 reducing flange压力级 pressure rating(class)突面 raised face[RF]凸面 male face凹面 female face全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer过滤器 filter临时过滤器 temporary strainer(cone type) Y型过滤器 Y-type strainerT型过滤器 T-type strainer永久过滤器 permanent filter洗眼器及淋浴器 eye washer and shower 视镜 sight glass阻火器 flame arrester喷咀;喷头 spray nozzle喷射器 ejector取样冷却器 sample cooler消音器 silencer膨胀节 expansion joint波纹膨胀节 bellow补偿器 compensator软管接头 hose connection[HC]快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube特殊法兰 special flange漏斗 funnel8字盲板 spectacle (figure 8) blind爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.]铸铁 cast iron[C.I.]铝 aluminum铜,紫铜 copper钛 titanium抗拉强度 tensile strength非金属材料 non-metallic material塑料 plastic陶瓷 ceramic搪瓷 porcelain enamel玻璃 glass橡胶 rubber垫片 gasket[GSKT]平垫片 flat gasket填料 packing型钢 shaped steel角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beam扁钢 flat bar圆钢 round steel; rod钢带 strap steel网络钢板 checkered plate材料表 bill of material[BOM]材料统计 material take-off[MTO]散装材料 bulk material综合管道材料表 consolidated piping material summary sheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线 center line装置边界 boundary limit[BL]区界 area limit设备布置 equipment arrangement (layout);plot plan标高,立面 elevation[EL]支撑点 point of support[POS]工厂北向 plant north方位 orientation危险区 hazardous area classification净正吸入压头 net positive suction head绝对标高 absolute elevation坐标 coordinate管道研究 piping study管道布置平面 piping arrangement plan[PAP]管道布置 piping assembly; layout详图 detail"X"视图 view "X""A-A" 剖视 section "A-A"轴测图 isometric drawing索引图 key plan管道及仪表流程图 piping and instrument diagram[P&ID]管口表 list of nozzles地上管道 above ground piping 地下管道 under ground piping 管线号 line number总管 header; manifold旁路 by pass常开 normally open常闭 normally closed取样接口 sampling connection 伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line全夹套管 full jacketed比例 scale图 figure草图 sketch图例 legend符号 symbol件号 part n。

H2SO3 sulfurous acid
HNO3 nitric acid HNO2 nitrous acid HPO3 metaphosphoric acid 偏磷酸
3. Nomenclature of bases （碱的命名）
元素名称 + hydroxide
NaOH sodium hydroxide KOH potassium hydroxide
H3O＋ hydronium ion
1.2. Names of Anions（阴离子的命名）
1.2.1 monatomic anions (单原子阴离子)： 以-ide结尾
H－ hydride ion (H: hydrogen)
O2 oxide ion (O: oxygen)
N3 nitride ion (N: nitrogen)
旧的方法: 用bi-前缀来表示：HSO4－ bisulfate ion
HCO3 bicarbonate ion
2. Nomenclature of Acids （酸的命名）
2.1 无氧酸 (即阴离子以-ide结尾的酸)
前缀hydro- + 元素名称 + 后缀-ic acid
HCl hydrochloric acid
•Silicon 铝•G[ deʒrəm:'maeniniuiəmm (]锗)
• • •
Potassium • Rubidium (铷) Cesium (铯) •
Strontium (锶)
[ 'strɔntiəm ]
Barium (钡)
•Gallium (镓) •Tin 锡 •Indium (铟) •Lead 铅 •Thallium (铊)

化学专业课程中英文对照1.普通化学 General Chemistry2.分析化学 Analytical Chemistry3.有机化学 Organic Chemistry4.物理化学 Physical Chemistry5.谱学导论 Introducton of Spectroscopy6.无机化学 Inorganic Chemistry7.普通化学和分析化学实验 Experiments of General and Analytical Chemistry8.现代基础化学 The Principle of Mordern Chemistry9.现代基础化学实验 Experiments of Modern Fundamental Chemistry11.有机化学实验 Experiments of Organic Chemistry 仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry 合成化学实验Experiments of Synthetic Chemistry 现代化学专题 Topic of Modern Chemistry 化学综合实验 Experiments of Comprehensive Chemistry 化工原理 Principle of Chemical Engineering 化工原理实验 Experiments of Chemical Engineering 应用化学实验Experiments of Applied Chemistry 无机合成化学 Synthetic Inorganic Chemistry 近代分析化学 Modern Analytical Chemistry 分离分析化学 Separation Analytical Chemistry 有机化合物波谱鉴定 Spectrum Identification of Organic Compounds 有机合成及反应机理 Organic Synthesis and Mechanics 化学进展 Progress in Chemistry 化学反应工程 Chemical Reaction Engineering 应用电化学 Applied Electrochemistry 工业催化 Industrial Catalysis 环境化学 Environmental Chemistry 环境监测Environmental Monitoring 化学科技英语 Scientific English for Chemistry 数理方法在化学中的应用 Mathematical Statistics for Chemistry 化工制图 Chemical Engineering Cartography 计算机与化学测量实验 Computer and Chemical Measurement 化学信息学 Chemoinformatics or Chemical Informatics 应用化学专题 Special Topics in Applied Chemistry化工装置常用词汇 1一概论 introduction 方案(建议书) proposal 可行性研究 feasibility study 方案设计concept design 工艺设计 process design 基础设计 basic design 详细设计 detail design 开工会议 kick-off meeting 审核会议 review meeting 外商投资 foreign investment 中外合资 joint venture 中外合营 joint venture 补偿贸易 compensation trade 合同合同附件 contract 卖方 vendor 买方 buyer 顾客 client 承包商contractor 工程公司 company 供应范围 scope of supply 生产范围 production scope 生产能力 production capacity 项目 project 界区 battery limit 装置 plant 公用工程utilities 工艺流程图 process flow diagram 工艺流程方块图 process block diagram 管道及仪表流程图 piping and instrument drawing 物料及热量平衡图 mass & heat balance diagram 蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图equipment layout 设备表 equipment list 成品(产品) product(final product) 副产品by-product 原料 raw-material 设计基础数据 basic data for design 技术数据technical data 数据表 data sheet 设计文件 design document 设计规定 design regulation 现场服务 site service 项目变更 project change 用户变更 client change 消耗定额 consumption quota 技术转让 technical transfer 技术知识 technicalknow-how technical knowledge 技术保证 technical guarantee 咨询服务 consultative services 技术服务 technical services 工作地点 location 施工现场 construction field 报价 quotation 标书 bidding book 公司利润 company profit 固定价合同 fixed price contract 固定单价合同 fixed unit price contract 成本加酬金合同 cost plus award fee contract 定金 mobilization 银行保证书 bank guarantee letter 保留金retention 所得税 income taxes 特别承包人税 special contractor's taxes 城市和市政税 city and municipal taxes 工作手册 work manual 工作流程图 work flow diagram 质量保证程序 QA/QC procedures 采购计划 procurement plan 施工计划 construction plan 施工进度 construction schedule 项目实施计划 project execution plan 项目协调程序project coordination procedure 项目总进度计划 project master schedule 设计网络计划 engineering network logic 项目质量保证 project quality assurance 项目质量控制project quality control 采购 procurement 采购周期 procurement period 会签 the squad check 计算书 calculation sheets 询价 inquiry 检验 inspection 运输transportation 开车 start up / commission 验收 inspection & acceptance 校核 check审核 review 审定 approve 版次 version 部门 department 专业 specialty 项目号project number 图号 drawing number 目录 contents 序言 foreword 章 chapter 节section 项 item MR material requisition SPEC engineering specification DATA SHEET （技术表） technical data sheet TBA(技术评标） technical bid analysis PDP preliminary design package PM (项目经理) project manager LDE(专业负责人) lead discipline engineer Material requisition for quotation MRQ(材料询价单) MRP(材料采购单) material requisition for purchase BEP(基础工程设计包) basic engineering package P&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagram NNF normally no flow FO failure open FC failure close C/S/Acivil/structure/architecture detail design phase DDP（详细设计阶段）二. 工艺流程连续过程 continuous process 间歇过程 batch process 工艺叙述 process description 工艺特点 process feature 操作 operation 反应 reaction 副反应 side reaction 絮凝flocculation 浮洗 flotation 倾析 decantation 催化反应 catalytical reaction 萃取extraction 中和 neutralization 水解 hydrolysis 过滤 filtration 干燥 drying 还原reduction 氧化 oxidation 氢化 hydrogenation 分解 decomposition 离解dissociation 合成 synthetics 吸收 absorption 吸附 adsorption 解吸 desorption 结晶 crystallization 溶解 solution 调节 modulate 控制 control 悬浮 suspension 循环 circulation 再生 regeneration 再活化 reactivation 沥取 leaching 破碎crushing 煅烧 caloination 沉降 sedimentation 沉淀 precipitation 气化gasification 冷冻 refrigeration 固化、结晶 solidification 包装 package 升华sublimation 燃烧 combustion 引烧 ignition 蒸馏 distillation 碳化 carbonization 压缩 compression三、化学物质及特性固体 solid 液体 liquid 气体 gas 化合物 compound 混合物 mixture 粉 powder 片状粉未 flake 小粒 granule 结晶 crystal 乳化物 emulsion 氧化物 oxidizing agent 还原剂 reducing agent 有机物 organic material 真空 vacuum 母液 master liquor 富液rich liquor 贫液 lean liquor 萃出物 extract 萃余物 raffinate 絮凝剂 flocculants冷冻盐水 brine 酸度 acidity 浓度 concentration 碱度 alkalinity 溶解度solubility 凝固点 solidificalion point 沸点 boiling point 熔点 melting point 蒸发率 evaporation rate 粘度 viscosity 吸水的 water absorbent(a) 无水的anhydrous(a) 外观 appearance 无色的 colorless(a) 透明的 transparent(a) 半透明的translucent 密度 density 比重 specific gravity 催化剂 catalyst 燃烧 combustion 引燃 ignition 自然点 self-ignition temperature 可燃气体 combustible gas 可燃液体inflammable liquid 易燃液体 volatile liquid 爆炸混合物 explosive mixture 爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit 废水 waste water 废液 waste liquid 废气 off-gas 噪声 noise pollution 成分composition 挠度 deflection 力和力矩 force and moment 弯矩 bending moment 应力-应变曲线 stress-strain diagram 百分比 percentage 环境温度 ambient temperature 工作温度 operating 设计温度 design temperature(pressure) 相对湿度 RH=relative humidity 油渣、淤泥 sludge 杂质 impurity四、化工设备泵 pump 轴流泵 axial flow pump 真空泵 vacuum pump 屏蔽泵 canned pump 柱塞泵plunger pump 涡轮泵 turbine pump 涡流泵 vortex pump 离心泵 centrifugal pump 喷射泵 jet pump 转子泵 rotary pump 管道泵 inline pump 双作用往复泵 double action reciprocating pump 计量泵 metering pump 深井泵 deep well pump 齿轮泵 gear pump 手摇泵 hand(wobble) pump 螺杆泵 screw (spiral) pump 潜水泵 submersible pump 斜转子泵 inclined rotor pump 封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump 轴承 bearing 叶轮 impeller 虹吸管 siphon 高压容器 high pressure vessel 焚化炉 incinerator 火焰清除器 flame arrester 工业炉 furnace 烧嘴burner 锅炉 boiler 回转窑 rotary kiln 加热器 heater 电加热器 electric heater 冷却器 cooler 冷凝器 condenser 换热器 heat exchanger 反应器 reactor 蒸馏釜 still 搅拌器 agitator 混合器 mixer 静态混合器 static mixers 管道混合器 line mixers 混合槽 mixing tanks 破碎机 crusher 磨碎机 grinder 研磨机 pulverizer 球磨机ballmill 过滤器 filter 分离器 separator 干燥器 drier 翅片 fins 烟囱 stack 火炬flare 筛子 screen 煅烧窑 calciner 倾析器 decanter 蒸发器 evaporator 再沸器reboiler 萃取器 extractor 离心机 centrifuger 吸附（收）器 adsorber 结晶器crystallizer 电解槽 electrolyzer 电除尘器 electric precipitator 洗涤器 scrubber 消石灰器 slaker 料仓 bin 料斗 hopper 加料器 feeder 增稠器 thickener 澄清器clarifier 分级器 classifier 浮洗器 flocculator 废液池 sump 喷射器 ejector 喷头sprayer 成套设备 package unit 仪器设备 apparatus 附属设备 accessory 旋转式压缩机 rotary compressor 往复式压缩机 reciprocating compressor 水环式压缩机 nash compressor 螺杆式压缩机 helical screw compressor 离心式压缩机 centrifugal compressor 多级压缩机 mutiple stages compressor 固定床反应器 fixed bed reactor 流化床反应器 fluidized bed reactor 管式反应器 tubular reactor 列管式换热器 tubular heat exchanger 螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column 板式塔 plate column 填料塔 packed column 洗涤塔 scrubber 吸收塔 absorber 冷却塔 cooling tower 精馏塔 fractionating tower 汽提塔 stripper 再生塔regenerator 造粒塔 prill tower 塔附件 tower accessories 液体分配（布）器 liquid distributor 填料支持板 support plate 定距管 spacer 降液管 downcomer 升气管chimney 顶(底)层塔盘 top (bottom) tray 挡板 baffle 抽出口 draw nozzle 溢流堰weir 泡罩 bubble cap 筛板 sieve plate 浮阀 float valve 除沫器 demister pad 塔裙座 skirt 椭圆封头 elliptical head 高位槽 head tank 中间槽 intermediate tank 加料槽 feed tank 补给槽 make-up tank 计量槽 measuring tank 电解槽 cell 溜槽 chute 收集槽 collecting tank 液滴分离器 knockout drum 稀释罐 thinning tank 缓冲罐 surge drum 回流罐 reflux drum 闪蒸罐 flash drum 浮顶罐 floating roof tank 内浮顶罐covered floating roof tank 球罐 spheroid 气柜 gas holder 湿式气柜 wet gas-holder 干式气柜 dry gas-holder 螺旋式气柜 helical gas-holder 星型放料器,旋转阀 rotary valve 抽滤器 mutche filter 压滤器 filter press 压滤机 pressure filter 板框压滤器plate-and-fram filter press 转鼓过滤器 rotary drum filter 带式过滤器 belt filter 翻盘式过滤器袋滤器 bag filter 旋风分离器 cyclone separator 盘式干燥箱compartment tray drier 真空干燥器 vacuum drier 隧道式干燥器 tunnel drier 回转干燥器 rotary drier 穿流循环干燥器 through circulation drier 喷雾干燥器 spray drier 气流干燥器 pneumatic conveyor drier 圆盘式加料器 dish feeder 螺旋式加料器 screw feeder 颚式破碎机 jaw crusher 回转破碎机 gyratory crusher 滚洞破碎机 rollcrusher 锤式破碎机 hammer crusher 冲击破碎机 rotor impact breaker 气流喷射粉碎机jet pulverizer 棍磨机 rod mill 雷蒙机 raymond mill 锤磨机 hammer mill 辊磨机roller mill 振动筛 vibrating screen 回转筛 rotary screen 风机 fan 罗茨鼓风机起重机桥式起重机电动葫芦发电机电动机汽轮机 root's blower crane bridge crane motor hoist generator motor steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem 内螺纹阀杆 inside screw 阀座 valve seat (body seat) 阀座环、密封圈sealing ring 阀芯(包括密封圈,杆等) trim 阀盘 disc 阀体 body 阀盖 bonnet 手轮hand wheel 手柄 hand level (handle) 压盖 gland 闸阀 gate valve 平行双闸板 double disc parallel seat 楔形单闸板 split wedge 截止阀 globe valve 节流阀 throttle valve 针阀 needle valve 角阀(角式截止阀) angle valve Y 型阀(截止阀)Y-valve(Y-body globe valve) 球阀 ball valve 三通球阀 3-way ball valve 蝶阀butterfly valve 对夹式(薄片型) wafer type 偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve 连杆式蝶阀 link butterfly valve 止回式蝶阀 combined non-return butterfly valve 柱塞阀 piston type valve 旋塞阀 plug valve 三通旋塞阀 three-way plug valve 四通旋塞阀 four-way plug valve 旋塞 cock 衬套旋塞 sleeve cock 隔膜阀 diaphragm valve 橡胶衬里隔膜阀 rubber lined diaphragm valve 直通式隔膜阀 straight way diaphragm valve 夹紧式胶管阀 pinch valve 止回阀 check valve 升降式止回阀 lift check valve 旋启式止回阀 swing check valve 落球式止回阀 ball check valve 弹簧球式止回阀 spring ball check valve 底阀foot valve 切断式止回阀 stop check valve 活塞式止回阀 piston check valve 翻板止回阀 flap check valve 蝶式止回阀 butterfly check valve 安全泄气阀 safety[SV] 安全泄放阀 relief valve[RV] 安全泄压阀 safety relief valve 杠杆重锤式 lever and weight type 罐底排污阀 flush-bottom tank valve 波纹管密封阀 bellow sealed valve 电磁阀 solenoid (operated) valve 电动阀 electrically(electric-motor)operated valve 气动阀 pneumatic operated valve 低温用阀 cryogenic service valve 蒸汽疏水阀 steam trap 机械式疏水阀 mechanical trap 浮桶式疏水阀 open (top) bucket trap 浮球式疏水阀 float trap 倒吊桶式疏水阀 inverted bucket trap 自由浮球式疏水阀 loose float trap 恒温式疏水阀 thermostatic trap 压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap 脉冲式蒸汽疏水阀 impulse steam trap 放汽阀(自动放汽阀) (automatic) air vent valve 换向阀 diverting (reversing) valve 呼吸阀 breather valve 减压阀 pressure reducing valve 控制阀control valve 执行机构 actuator 差压调节阀 differential pressure regulating valve 切断阀 block (shut-off, stop) valve 调节阀 regulating valve 快开阀 quick opening valve 快闭阀 quick closing valve 隔断阀 isolating valve 三通阀 three way valve 夹套阀 jacketed valve 非旋转式阀 non-rotary valve2 管子,管件,法兰管子 pipe(按标准制造的配管用管) tube(不按标准规格制造的其它用管) 钢管 steel pipe 铸铁管 cast iron pipe 衬里管 lined pipe 复合管 clad pipe 碳钢管 carbonsteel[C.S.]pipe 合金钢管 alloy steel pipe 不锈钢管 stainless steel[S.S.]pipe 奥氏体不锈钢管 austenitic stainless steel pipe 铁合金钢管 ferritic alloy steel pipe 轧制钢管 wrought-steel pipe 锻铁管 wrought-iron pipe 无缝钢管 seamless[SMLS] steel pipe 焊接钢管 welded steel pipe 电阻焊钢管 electric-resistance-welded steel pipe 电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe 镀锌钢管 galvanized steel pipe 排污阀 blowdown valve 集液排放阀 drip valve 排液阀 drain valve 放空阀 vent valve 卸载阀 unloading valve 排出阀 discharge valve 吸入阀 suction valve 取样阀 sampling valve 手动阀 hand operated(manually-operated) valve (水)龙头 bibb;bib;faucet 抽出液阀(小阀) bleed valve 旁路阀 by-pass valve 软管阀 hose valve 混合阀 mixing valve 破真空阀 vacuum breaker 冲洗阀 flush valve 根部阀 root (primary, header) valve 水煤气钢管water-gas steel pipe 塑料管 plastic pipe 玻璃管 glass tube 橡胶管 rubber tube 壁厚 wall thickness[WT] 壁厚系列号 schedule number[SCH.NO.] 加厚的,加强的 extra heavy (strong) 双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow 异径弯头 reducing elbow 长半径弯头 long radius elbow 短半径弯头 short radius elbow 长半径 180°弯头 long radius return 短半径 180°弯头 short radius return 三通 tee 异径三通 reducing tee 等径三通 straight tee 带支座三通 base tee 45°斜三通 45°lateral true"Y" Y 型三通四通 cross 异径管 reducer 同心异径管 concentric reducer 偏心异径管 eccentric reducer 管接头 coupling;full coupling 活接头 union 短管nipple 预制弯管 fabricated pipe bend U 型弯管 "U"bend 法兰端 flanged end 万向接头 universal joint 对焊的 butt welded[BW] 螺纹的 threaded[THD] 承插焊的 socket welded[SW] 法兰 flange[FLG] 整体管法兰 integral pipe flange 钢管法兰 steel pipe flange 螺纹法兰 threaded flange 滑套法兰 slip-on flange 平焊法兰 slip-on-welding flange 承插焊法兰 socket welding flange 松套法兰 lap joint flange[LJF] 对焊法兰weld neck flange[WNF] 法兰盖 blind flange;blind 异径法兰 reducing flange 压力级pressure rating(class) 突面 raised face[RF] 凸面 male face 凹面 female face 全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer 过滤器 filter 临时过滤器 temporary strainer(cone type) Y 型过滤器 Y-type strainer T 型过滤器 T-type strainer 永久过滤器 permanent filter 洗眼器及淋浴器 eye washer and shower 视镜 sight glass 阻火器 flame arrester 喷咀;喷头spray nozzle 喷射器 ejector 取样冷却器 sample cooler 消音器 silencer 膨胀节expansion joint 波纹膨胀节 bellow 补偿器 compensator 软管接头 hose connection[HC] 快速接头 quick coupling 金属软管 metal hose 橡胶管 rubber hose 挠性管 flexible tube 特殊法兰 special flange 漏斗 funnel 8 字盲板 spectacle (figure 8) blind 爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.] 铸铁 cast iron[C.I.] 铝aluminum 铜,紫铜 copper 钛 titanium 抗拉强度 tensile strength 非金属材料non-metallic material 塑料 plastic 陶瓷 ceramic 搪瓷 porcelain enamel 玻璃 glass 橡胶 rubber 垫片 gasket[GSKT] 平垫片 flat gasket 填料 packing 型钢 shaped steel 角钢 angle steel 槽钢 channel 工字钢 I-beam 宽缘工字钢或 H 钢 wide flanged beam 扁钢 flat bar 圆钢 round steel; rod 钢带 strap steel 网络钢板 checkered plate 材料表 bill of material[BOM] 材料统计 material take-off[MTO] 散装材料 bulk material 综合管道材料表 consolidated piping material summary sheet[CPMSS] 汇总表 summary sheet5.设备布置及管道设计中心线 center line 装置边界 boundary limit[BL] 区界 area limit 设备布置equipment arrangement (layout);plot plan 标高,立面 elevation[EL] 支撑点 point of support[POS] 工厂北向 plant north 方位 orientation 危险区 hazardous area classification 净正吸入压头 net positive suction head 绝对标高 absolute elevation 坐标 coordinate 管道研究 piping study 管道布置平面 piping arrangement plan[PAP] 管道布置 piping assembly; layout 详图 detail "X"视图 view "X" "A-A" 剖视 section "A-A" 轴测图 isometric drawing 索引图 key plan 管道及仪表流程图 piping and instrument diagram[P&ID] 管口表 list of nozzles 地上管道 above ground piping 地下管道 under ground piping 管线号 line number 总管 header; manifold 旁路 by pass 常开 normally open 常闭 normally closed 取样接口 sampling connection 伴热管tracing pipe 蒸汽伴热 steam tracing 热水伴热 hot-water tracing 电伴热 electrical tracing 夹套管 jacketed line 全夹套管 full jacketed 比例 scale 图 figure 草图sketch 图例 legend 符号 symbol 件号 part n。

c acid c 酸c stage resin c 级⼫c2chemistry c2化学cabinet dryer ⼲燥箱cable lacquer 电缆漆cable oil 电缆油cacao butter 可可脂cacodyl chloride 卡可基氯cacodyl oxide 卡可基氧cacodylate 卡可酸盐cacodylic acid 卡可酸cacotheline 卡可伍cadalene 卡达萘cadaverine ⼫胺cadinene 杜松烯cadmium 镉cadmium acetate 醋酸镉cadmium bromide 溴化镉cadmium carbonate 碳酸镉cadmium chloride 氯化镉cadmium hydroxide 氢氧化镉cadmium iodide 碘化镉cadmium nitrate 硝酸镉cadmium plating 镀镉cadmium red 镉红cadmium selenide 硒化镉cadmium standard cell 镉标准电池cadmium sulfate 硫酸镉cadmium sulfide 硫化镉cadmium yellow 镉黄caffeic acid 咖啡酸caffeine 咖啡碱cage compound 笼状化合物cajeput oil ⽩千层油cake 滤渣caking 粘结caking agent of coal 煤粘结剂caking coal 粘结煤caking property 粘结性calamine 异极矿calaverite 碲⾦矿calciferol 钙化醇calcification 钙化酌calcimeter 碳酸计calcination 煅烧calcined clay 煅烧的粘⼟calcined gypsum 烧⽯膏calcined magnesia 煅镁氧calcined phosphate fertilizer 烧制磷肥calcining 煅烧calcining furnace 煅烧炉calcining zone 煅烧带calcite ⽅解⽯calcitonin 降钙素calcium 钙calcium aluminate 铝酸钙calcium antagonist 钙拮抗剂calcium arsenate 砷酸钙calcium arsenite 亚砷酸钙calcium carbide 碳化钙calcium chlorate 氯酸钙calcium chloride 氯化钙calcium chloride tube 氯化钙管calcium chromate 铬酸钙calcium cyanamide 氰氨化钙calcium cyanide 氰化钙calcium fluoride 氟化钙calcium hydride 氢化钙calcium hydrosulfide 氢硫化钙calcium hydroxide 氢氧化钙calcium iodide 碘化钙calcium lactate 乳酸钙calcium monohydrogenphosphate 磷酸⼀氢钙calcium nitrate 硝酸钙calcium oxide 氧化钙calcium pantothenate 泛酸钙calcium phosphate 磷酸钙calcium phosphide 磷化钙calcium rhodanide 硫氰酸钙calcium silicate 硅酸钙calcium sulfate 硫酸钙calcium sulfide 硫化钙calcium thiocyanate 硫氰酸钙calcium tungstate 钨酸钙calcon 钙试剂calculus of variations 变分法calender 砑光机calender bowl 砑光滚筒calender roller 砑光滚筒calendering 砑光calibration 校准calibration curve 标定曲线calibration error 标定误差calibration reference 校准基准caliche ⽣硝calico printing 棉布印花californium 锎calking compound 嵌缝填料calomel ⽢汞calomel electrode ⽢汞电极calomel half cell ⽢汞半电池calorie 卡calorific capacity 热容量calorific equivalent 热当量calorific value 热值calorification 发热calorifics 热学calorimeter 量热器卡计calorimetry 量热calory 卡campesterol 芸苔甾醇camphane 莰烷camphene 莰烯camphor 樟脑camphor oil 樟脑油canada balsam 加拿⼤胶canada turpentine 加拿⼤胶canal dryer 管道⼲燥器cananga oil ⾐兰油canavanine ⼑⾖氨酸candelilla wax ⼩烛⽯candle filter 滤烛candle moulding machine 制烛机cane ⽢蔗cane sugar 蔗糖cannabidiol ⼤⿇⼆酚cannabinol ⼤⿇醇cannel coal 烛煤cannizzaro reaction 坎尼扎罗反应canonical ensemble 正则系综canonical formula 极限构造式canonical variable 正则变量cantharides camphor 芫菁素cantharidin 芫菁素caoutchouc ⽣橡胶cap 盖罩;雷管capacitative current 容性电流capacity 容量capacity current 容性电流capillar activity ⽑细活性capillarimeter ⽑细管检液仪capillarity ⽑细管现象capillary action ⽑细管酌capillary active substance ⽑细管活动物质capillary analysis ⽑细管分析capillary attraction ⽑细管引⼒capillary condensation ⽑细管凝聚capillary electrometer ⽑细管静电计capillary gas chromatography ⽑细管⽓相⾊谱capillary phenomenon ⽑细管现象capillary pipet ⽑细吸管capillary tube ⽑细管capillary tube method ⽑细管法capillary viscometer ⽑细管粘度计capillator ⽑细管⽐⾊计capillometer ⽑细管测试仪caprate 癸酸盐capric acid 癸酸caproic acid ⼰酸caprolactam ⼰内酰胺capronaldehyde ⼰醛caprone 卡普纶capryl acetate 醋酸⼰酯caprylic acid ⾟酸caprylic alcohol ⾟醇caprylic aldehyde ⾟醛capsaicin 辣椒素capsaicine 辣椒素capsanthin 辣椒质capsule 胶囊captan 卡菌丹captax 卡普踏克斯capture 捕获caramel 焦糖carane 蒈carat 开caraway oil 苋蒿⼦油carbamate 氨基甲酸盐carbamic acid 氨基甲酸carbamide 脲carbamyl chloride 氨基甲酰氯carbanilide 碳酰替carbazole 咔唑carbene 炭青质carbene complex 碳烯复体carbenium ion 碳正离⼦carbide 碳化钙carbide furnace 碳化炉carbide slag 碳化物炉渣carbinol 甲醇carbocation 阳碳离⼦carbocyclic compound 碳环化合物carbohydrase 糖酶carbohydrate 碳⽔化合物carboids 油焦质carbolic acid ⽯碳酸carbolic oil 酚油carbon 碳carbon arc 碳弧carbon black 炭⿊carbon brick 碳砖carbon brush 炭刷carbon chain 碳链carbon compound 碳化合物carbon content 碳含量carbon dioxide ⼆氧化碳carbon disulfide ⼆硫化碳carbon electrode 炭精电极carbon fiber 碳纤维carbon film resistor 碳膜电阻器carbon hexachloride 六氯⼄烷carbon monoxide ⼀氧化碳carbon paper 炭纸carbon residue 炭渣carbon steel 碳钢carbon tetrachloride 四氯化碳carbonado ⿊⾦刚⽯carbonatation 碳酸化carbonate 碳酸盐carbonate fusion 碳酸盐熔融carbonic acid 碳酸carbonic acid assimilation 碳酸同化carbonic acid gas 碳酸⽓carbonic anhydride 碳酐carbonium ion 阳碳离⼦carbonization 碳化carbonmonoxyhemoglobin ⼀氧化碳⾎红蛋⽩carbonyl bromide 碳酰溴carbonyl chloride 碳酰氯carbonyl compound 羰基化合物carbonyl group 羰基carbonyl reagent 羰基试剂carbonyl sulfide 硫化羰carbonylation 羰基化carborundum ⾦刚砂carborundum brick ⾦刚砂砖carborundum paper 砂纸carboxyl group 羧基carboxylase 羧基酶carboxylation 羧化carboxylic 类羧酸的carboxylic acid 羧酸carboxymethyl cellulose 羧甲基纤维素carboy 酸瓶carboy tilter 酸坛倾架carburan 铀铅沥青carburation 增热carburetor 增热器carburetted water gas 增烃⽔煤⽓carburization 渗碳carbylamine 胩carcass 构架carcinogens 致癌物cardamon ⼩⾖蔻cardamon oil ⼩⾖蔻油cardboard 纸板cardiac glycoside 强⼼苷cardiolipin ⼼脂质cardiotonic drug 强⼼剂carene 蒈烯carmine 胭脂红carmine lake 胭脂红⾊料carminic acid 胭脂红酸carnallite 光卤⽯carnauba wax 加洛巴蜡carnaubic acid 廿四酸carnitine ⾁毒碱carnosine 肌肽carnot's cycle 卡诺循环carnot's theorem 卡诺定理carotene 胡萝⼘素carotenoid 类胡萝⼘素carotin 胡萝⼘素carotinoid 类胡萝⼘素carrier 载体carrier distillation 载体蒸馏carrier gas 载⽓carry over 携带carthamin 红花黄carton 纸板cartridge 弹药筒carvacrol ⾹芹酚carvone ⾹芹酮caryophyllene 丁⼦⾹烯caryophyllin 丁⼦⾹素cascade 级联阶式蒸发器cascade refrigerating system 级联冷冻系统cascade shower 级联簇射case hardening 表⾯硬化casein 酪朊casein glue 酪蛋⽩胶casein paint 酪朊涂料casein plastic 酪朊塑料caseinogen 酪朊原casing 外壳casing head gasoline 天然汽油casing of a boiler 锅炉围壁cassel brown 颜料棕casserole 勺⽫cassia oil ⾁桂油cassiopeium 镥cast resin 铸型⼫castable refractories 耐⽕浆料castings 铸造物catabolism 异化酌catabolite 降解产物catalase 过氧化氢酶catalysis 催化catalyst 催化剂catalyst carrier 催化剂载体catalyst selectivity 催化剂选择性catalyst surface area 催化剂表⾯积catalytic action 催化酌catalytic activity sequence 催化活性序列catalytic analysis 催化分析catalytic aromatization 催化芳化catalytic combustion 催化燃烧catalytic cracking 催化分解catalytic hydrogenation 催化氢化catalytic oxidation 催化氧化catalytic poison 催化毒catalytic polymerization 催化聚合catalytic reaction 催化反应catalytic reduction 催化还原catalytic reforming 催化改质catalyzer 催化剂cataphoresis 电泳catastrophe theory 突变理论catcher 捕集器catechin ⼋茶酸catechol ⼋茶酚catecholamine ⼋茶酚胺catenane 套环烷catgut 肠线catharometer ⽓体分析仪catharometry ⽓体分析法cathepsin 组织蛋⽩酶cathetometer 测⾼计cathode 阴极cathode drop 阴极电势降cathode efficiency 阴极效率cathode fall 阴极电势降cathode layer 阴极层cathode luminescence 阴极发光cathode ray 阴极射线cathode ray luminescence 阴极射线发光cathode ray oscillograph 阴极线⽰波器cathodic inhibitor 阴极抑制剂cathodic polarization 阴极极化cathodic protection 阴极防蚀cathodic reaction 阴极反应cathodic reduction 阴极还原catholyte 阴极电解液cation 阳离⼦cation exchange 阳离⼦交换cation exchange membrane 阳离⼦交换膜cation exchange resin 阳离⼦交换⼫cation soap 阳离⼦皂cationic detergent 阳离⼦型洗涤剂cationic dye 阳离⼦染料cationic heteroatom 阳异原⼦cationic polymerization_ 阳离⼦聚合cationic surface active agent 阳离⼦表⾯活性剂cationic surfactant 阳离⼦表⾯活性剂cationoid reagent 阳离⼦试剂caulking compound 嵌缝填料causality 因果律caustic alkali 苛性碱caustic baryta 氢氧化钡caustic lime 苛性⽯灰caustic potash 氢氧化钾caustic soda 苛性苏打caustic wash 碱洗causticity 苛性度caustification 苛化cavitation 空⽳现象cedar oil 雪松油cedrene 雪松烯ceiling temperature 顶棚温度celestine 天青⽯celestite 天青⽯celite c 盐cell 电池;细胞cell constant 电池常数cellobiase 纤维⼆糖酶cellobiose 纤维⼆糖cellophane 玻璃纸cellosolve 溶纤剂cellular constituent 细胞成分cellular plastics 泡沫塑料cellular rubber 海绵橡胶cellular structure 细胞状结构cellulase 纤维酶celluloid 赛珞璐cellulose 纤维素cellulose acetate ⼄酰纤维素cellulose acetate butyrate 醋酸丁酸纤维素cellulose acetate fiber 醋酸纤维素纤维cellulose acetate rayon 醋酸纤维素⼈造丝cellulose ester 纤维素酯cellulose ether 纤维素醚cellulose filler 纤维填料cellulose glycolate 羧甲基纤维素cellulose hydrate 纤维素⽔合物cellulose micell 纤维素微胞cellulose nitrate 硝酸纤维素cellulose nitrate acetate 硝基⼄酸纤维素cellulose plastics 纤维素塑料cellulose propionate 丙酸纤维素cellulose triacetate 三醋酸纤维素cellulose xanthate 黄原酸纤维素celsius scale 摄⽒温标celsius thermometer 摄⽒温度计cement ⽔泥cement clinker ⽔泥烧块cement copper 淀积铜cement mortar ⽔泥灰奖cement paste ⽔泥浆cementation 渗碳cementing material 粘合剂cementite 渗碳体center of mass 质量中⼼center of symmetry 对称中⼼centinormal 1%当量浓度的centipoise 厘泊centistoke 厘司central force field 中⼼⼒场central limit theorem 中⼼极限定理centrifugal analysis 离⼼分析centrifugal casting 离⼼铸造centrifugal compressor 离⼼压缩机centrifugal dehydrator 离⼼脱⽔机centrifugal extractor 离⼼萃取器centrifugal fan 离⼼通风机centrifugal force 离⼼⼒centrifugal governor 离⼼蒂器centrifugal pump 离⼼泵centrifugal sedimentation 离⼼沉降centrifugal separator 离⼼分离器centrifugal washer 离⼼洗涤器centrifugation 离⼼分离centrifuge refining 离⼼精制centripetal force 向⼼⼒cephaeline 吐根酚碱cephaline 脑磷脂ceramic industry 陶瓷⼯业ceramic membrane 陶瓷膜ceramics 陶瓷ceramography 陶瓷相学ceramoplastics 陶瓷塑料cerargyrite ⾓银矿cerate 蜡剂cereal ⾕物cerebronic acid 脑酮酸cerebroside 脑⽢脂ceresin ⽊炭ceresine 地蜡ceria ⼆氧化铈ceric oxide ⼆氧化铈ceric sulfate 硫酸⾼铈cerimetric titration 铈滴定cerimetry 铈滴定cerium 铈cerium chloride 氯化铈cerium hydroxide 氢氧化铈cerium nitrate 硝酸铈cerium oxalate 草酸铈cermet ⾦属陶瓷cerosin ⽊炭cerotic acid 蜡酸cerous compounds 三氯化铈cerous hydroxide 氢氧化铈cerous nitrate 硝酸铈cerous oxalate 草酸铈cerous salt 三价铈盐cerous sulfate 硫酸铈ceruse 碳酸铅⽩cerussite ⽩铅矿ceryl alcohol 蜡醇cesium 铯cesium alum 铯矾cesium chloride 氯化铯cesium sulfate 硫酸铯cessation reaction 终⽌反应cetane 鲸蜡烷cetane number ⼗六烷值cetene 鲸蜡烯cetyl alcohol 鲸蜡醇cetylic acid 棕榈酸chadacryst 捕获晶chain 链chain carrier 链载体chain compound 链化合物chain initiation reaction 链引发反应chain isomerism 链异构chain molecule 链型分⼦chain polymer 链型聚合物chain polymerization 链锁聚合chain propagation reaction 链增长反应chain reaction 链锁反应chain scission 断链chain structure 链结构chain termination 链终⽌反应chain transfer agent 链转移剂chain transfer reaction 链转移反应chair conformation 椅式构象chair form 椅型chalcanthite 胆矾chalcedony ⽟髓chalcocite 辉铜矿chalcogen 氧族chalcogenide 氧族化合物chalcone 查⽿酮chalcophile element 亲铜元素chalcopyrite 黄铜矿chalcosine 辉铜矿chalcostibite 硫铜锑矿chalk ⽩垩chalking 垩化chalybite 菱铁矿chamber acid 铅室酸chamber crystals 铅室晶格chamber dryer 箱式⼲燥机chamber kiln 房式炉chamber process 铅室法chameleon solution 哈美龙溶液chamotte 熟耐⽕粘⼟chamotte brick 耐⽕砖channel 通道channel black 槽法炭⿊characteristic curve 特性曲线characteristic equation 特性⽅程characteristic radiation 特性辐射characteristic x rays 特性 x 射线characterization 表征表⽰特性characterization factor 特性系数charcoal ⽊炭charcoal blast furnace ⽊炭⿎风炉charcoal filter ⽊炭过滤器charcoal gas ⽊炭⽓charcoal iron ⽊炭铁charcoal power ⽊炭粉charge 电荷;填充;充电charge cloud 电荷云charge conjugation 电荷共轭charge transfer complex 电荷转移络合物charged particle 带电粒⼦charged species 带电粒种charging 装料charging apparatus 装料设备charging current 充电电流charging hopper 装料⽃charging pump 供给泵charpy impact test 单梁式冲辉验charring 碳化chaulmoogra oil ⼤枫⼦油check 检查;裂纹check analysis 检验分析check test 检查试验cheese ⼲酪chelate 螯合chelate compound 螯形化合物chelate effect 螯合效应chelate resin 螯合型⼫chelate ring 螯形环chelating agent 螯合剂chelating ion exchange resin 螯合离⼦交换⼫chelating ligand 螯形配合基chelation 螯合chelatometric titration 螯合滴定chelatometry 螯合滴定法chelerythrine ⽩屈菜季铵碱chelidonic acid ⽩屈菜酸chemical actinometer 化学光量计chemical action 化学酌chemical activity 化学活性chemical affinity 化学亲和⼒chemical analysis 化学分析chemical apparatus 化学仪器chemical atomic weight 化学原⼦量chemical balance 化学天平chemical bleaching 化学漂⽩chemical bond 化学键chemical change 化学变化chemical cleaning 化学脱垢chemical composition 化学组成chemical compound 化合物chemical constitution 化学结构chemical corrosion 化学腐蚀chemical creep 化学蠕变chemical decomposition 化学分解chemical dosimeter 化学剂量计chemical dosimetry 化学剂量测定chemical element 化学元素chemical energy 化学能chemical engineer 化学⼯程师chemical engineering 化学⼯程chemical equation 化学⽅程式chemical equilibrium 化学平衡chemical equivalent 化学当量chemical erosion 化学侵蚀chemical evolution 化学进化chemical fertilizer 化学肥料chemical formula 化学式chemical glass 化学玻璃chemical indicator 化学指⽰剂chemical industry 化学⼯业chemical ion pump 化学离⼦泵chemical kinetics 化学动⼒学chemical mechanism 化学机理chemical modification 化学改质chemical nomenclature 化学命名法chemical oxygen demand 化学需氧量chemical physics 化学物理学chemical plant 化⼯⼚chemical polarization 化学极化chemical polishing 化学抛光chemical porcelain 化学瓷器。

a function of …的函数 absorption：吸附 acetone 丙酮acrylics丙烯酸树脂 Aerospace 航空 agricultural engineering农业工程agricultural engineer农艺师 Amalgam 汞齐，水银；混合物，交叉ammonia 氨 ammonium nitrate硝酸铵ammonium sulfate硫酸铵 analyte分析物 analytical chemistry分析化学amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟approximate to：接近，趋近 area 面积 argon氩 aromatic 芳香烃的as a whole整体而言 ash纯碱 asphalt沥青a priori：先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的accessory heater 附属加热器accident prevention事故预防accountant会计师，会计，出纳 activity coefficient活度系数actualrate of absorption 实际吸收速率 adiabatic绝热的，不传热的alkane烷烃 ammonia-air mixture 氨气-水混合物ammonium phosphate磷酸铵anhydrous无水的applied Chemistry应用化学aquatic plant 水生植物 artificial人工的 asphaltene沥青油assay分析化验 at right angles to 与…成直角，与…垂直bottoms product塔底产品 baffle-plate折流挡板，缓冲挡板balance 抵消，平衡 barrier障碍物 batch间歇的；benzene苯binary distillation双组分精馏 bioengineering生物工程 bionics（仿生学）biosynthesis生物合成 blower 风机 boundary layer 边界层brick wall 墙壁 brittleness 脆性 bubble-cap tower 泡罩塔Buchner funnel 布氏漏斗 bulk explosive集装炸药 buoyancy force 浮力by virtue of 由于，根据，凭借于 barrel桶(国际原油计量单位)base塔底，基础 biological production生物制品生产biomechanics生物力学 bitumen沥青 blood-flow dynamics血液流动动力学boiling point 沸点 bottom 底部，塔底 branched chain支链烷烃branched-chain（带支链的） bulk chemical 大宗化工产品capillary action毛细管作用 carbon dioxide 二氧化碳capital expenditure 基建投资 carbon skeleton碳骨架capital outlay 费用，成本，基建投资 carrier载体carbon tetrachloride四氯化碳 straightforward简单明了的 catalyst 催化剂catalyst催化剂， catalytic cracking 催化裂化catalytic oxidation催化氧化 chemical additive添加剂centrifuge离心.离心机，离心分离 chemical process safety 化工过程安全chain-shaped链状的 chemical reactor transfer of heat, evaporation, crystallization结晶chain链 chlorofluorocarbon二氯二氟化碳，氟里昂chemical reaction化学反应 circulating gas 循环气civil engineer土木工程师 closed system封闭系统cleansing agent清洗剂 compound化合物close teamwork紧密的团队协作 computer microchip 计算机芯片coefficient系数 concentration difference 浓度差columnar liquid chromatography柱状液相色谱仪 concentration gradient 浓度梯度combustion燃烧 condensate冷凝液，凝缩液commercial proportions 商业规模 condensation冷凝commodity or specialty通用商品或特殊化学品 condenser冷凝器compress压缩 condense凝缩，冷凝computationally intensive计算量大的 constitute取代物，取代基concave （凸的，凸面） continuous：连续的concentration 浓度 convection 对流conduction 传导 convection drying对流干燥conduit导流管）, cooling water 冷却水conical funnel 锥形漏斗 coordinating ligand配合体，向心配合体conservation of mass and energy能量与质量守衡定律 corrosive property 腐蚀性constant-rate drying period恒速干燥阶段 cost engineer造价师control volume 控制体 counterpart对应物，配对物cooler 冷却器 cracking of petroleum石油裂解counteract抵消 cracking裂化counter-current逆流 criteria 指标 conversion转化，转化率critical moisture content临界湿湿含量 crude oil原油cake filtration 饼层过滤 capillarity毛细现象，毛细管力 crystal flaw 晶体瑕疵decompose分解，离解，还原，腐烂 depth 深度 derivative衍生物descriptive 描述性的 diagnostic application of computers计算机诊断diammonium hydrogen phosphate磷酸二氢铵 dislocation 错位dispersion model分散模型 dissolve 溶解 distillate product塔顶馏出产品distillate section精馏段 downcomer 降液管 drag forces曳力 drying of Solids 固体干燥drying rate干燥速率 ductility 延展性 dairy牛奶deactivate失活 deep bed filtration 深层过滤 defect structure 结构缺陷demonstrate论证，证明，证实；说明，表明，显示density 密度 density difference密度差 deposit沉积物design engineer设计师 detector检测器 detrimental有害的devastate破坏，蹂躏 discolor变色，脱色drop in pressure 压降 drying gas干燥气体 drying干燥durability 耐久性，寿命，使用期限，强度eddy diffusion涡流扩散 efficiency improvement 效率提高electromagnetic wave 电磁波 Empirical model 经验模型employ采纳，利用 end-of-pipe solution 最终方案energy efficiency 能量效率 environmental health engineering环境健康工程equimolecular counter-diffusion 等分子反向扩散essential oil香精油 ether 乙醚 ethylene epoxidation 乙烯环氧化反应exothermic（放热的，endothermic吸热的,adiabatic绝热的）exotic chemistry 奇异化学explosive炸药 extract 萃取液extract萃取液 eddy 尾流，涡流 electrical conductivity 导电性emission释放物，排放物 emulsifying agent乳化剂energy saving 节约能量 enthalpy 焓 extract phase萃取相environmentally benign processing环境友好加工equilibrium constant 平衡常数 ethyl alcohol乙醇)energy conversion 能量转化falling-rate降速 falling-rate period降速干燥阶段feedstock 进料，原料 fermentation发酵Fick’s Law 费克定律 filter cake 滤饼filter paper 滤纸 filtering medium 过滤介质filtering surface 过滤表面 filtrate 滤液flux（通量，流通量） foodstuff 食品forces of friction 摩擦力 forefront最前线，最前沿fouling污垢，发泡 foundation 基础fraction collector馏分收集器fractional crystallization分步结晶fully developed turbulent flow充分发展湍流 functional group官能团furnace 火炉，燃烧器 fused quartz 熔化的石英factor 因数，因子，系数，比例 family族 feed liquor 进料液fertilizer化肥 fiber纤维 filter cake 滤饼filter 过滤器 filtration 过滤 final-proposal决议Fine chemical 精细化工 first-principles基本原理，基本规则fluid mechanics 流体力学 fluorescence 荧光色，荧光fossil fuel化石燃料 freeze drying冷冻干燥gas diffusivity气体扩散性，气体扩散系数gasoline汽油 general service facilities公用工程gravity重力 gas adsorption 吸收；Gas and Liquid Chromatography气相色谱与液相色谱gasoline汽油 governmental regulation政府规定heat exchanger 换热器 heat requirement热负荷heat-sensitive material 热敏性物质 heavy gas oil重瓦斯油helium氦 HF alkylation氰氟酸烷基化high-efficiency高效的 high-fidelity高保真的 high-performance高性能human-factors engineering人类与环境工程humidity湿度 hydrodynamic model水力学模型hydrogen and methane oxidation 氢气和甲烷氧化反应hydroquinone 对苯二酚 hard hat 安全帽hazard identification 危害辩识， health care保健hearing aid助听器 artificial limb假肢 heat exchange 热交换heats of solution and vaporization溶解热和汽化热 homologous series同系物human medicine人体医学 hydrocarbon naphthene环烷烃hydrogen cyanide氰化氢i feed tray进料板 ibuprofen异丁苯丙酸 ifetime寿命 impurity杂质in the vicinity of 在…附近，靠近..,大约…，在…左右information processing 信息处理injection注射 inorganic salt无机盐 insulation 绝缘inter-phase mass transfer界相际间质量传递is proportional to 与…成比例ideal system 理想系统 In principle从原理而言in the absence of无---存在 inert 惰性物，不参加反应的物质inflection:折射 intensity强度，程度is almost inversely proportional to 几乎与…成反比internal structure 内部结构ketone酮 kilogram千克labor 劳动力 laminar sub-layer 层流底层 latent heat潜热 law 定律 Lewis acid不可再生的路易斯酸liquid mixture 液体混合物 lubricating oil润滑油Latin or Greek stem 拉丁或者希腊词根least-squares-regression最小二乘法 life scientist生命科学家liquid-liquid extraction 液液萃取 locant位次，位标 loss prevention损失预防macroscopic phenomenon 宏观现象 thermal stability热稳定性maintenance expense 维修费 macroscopic particle 宏观的粒子materials science材料科学 magnet 磁铁，有吸引力的人或物matte无光泽的，无光的 mathematical expression steady-state model稳态模型mean value平均值 maximum最大的mechanical disturbance 机械扰动 mechanical, thermal, chemical, electric, magnetic, and optical behavior. （机械性能、热学性能、化学性能、电学性能、磁性能、光学性能）mechanical separation 机械分离） medical electronics医疗电子medical instrumentation医疗器械 medical engineering医学工程，医疗工程membrane technology膜技术 medium 介质metal wall of a tube 金属管壁 membrane module膜组件metallic solid 金属固体 methane甲烷metallurgy 冶金学，冶金术 milliliter毫升micro-reactor 微型反应器 miscible可混合的，可溶的，可搅拌的mobile phase移动相 model identification模式识别moisture content湿含量 molecular diffusion 分子扩散motion of unbound electrons 自由电子的运动 molecular transfer分子传递mount 安装，固定 moving gas stream移动的气流multi-component distillation多组分精馏natural gas天然气 naphtha石脑油near toequilibrium接近平衡 natural and forced convection 自然对流和强制对流neural network神经网络 net flow 净流量nitric acid 硝酸 nitric acid硝酸 nylon尼龙nitrogen oxides氮氧化物 nonlinear-equation-solving technique非线性方程求解技术nomenclature of chemical compound化学化合物的命名法 nuclear power 核能octane number of gasoline汽油辛烷值 of the same order具有同一数量级of enthalpy 焓通量 oil drilling采油operating condition操作条件 oil shale油页岩overhead vapor塔顶汽体 one-pass（单程）oxygenate content 氧含量 operating cost 操作费用or convex（凹的，凹面） organic有机的，有机物的outline描绘，勾勒 output产出，输出，产量oxides of nitrogen 氮氧化物paraffin石蜡，烷烃parent母链，主链penicillin青霉素partial vaporization 部分汽化particle size 颗粒尺寸pharmaceutical intermediate药物中间体pharmaceutical 制药 packed tower 填料塔phaseout消除 packing characteristics填充性质phenomenological model 现象模型 packing material 填料 pump 泵physical process 物理过程 paint涂料physiologists生理学 paraffin石蜡，链烷烃physiologist生理学家 per unit area单位面积plastic塑料 percent conversion百分比转化率plate tower 板式塔 installation 装置 feed 进料 perpendicular to：与----垂直polymers聚合物 Pharmaceutical制药power 动力 phosgene synthesis 光气合成.precipitate 沉淀物 plane chromatography薄层色谱precipitation沉淀，沉析 plant layout工厂布局pressure gradient plant location工厂选址probability of failure失效概率 pollutant 污染物process data historian：过程数据历史编撰师 poor conductor of electricity 不良导电体process engineering过程工程 porous medium 多孔介质process material过程物料(相对最终产品而言的） pretreatment 预处理process-simulation software packages过程模拟软件包 processcontrol（过程控制）product 产物，产品 production line生产线prosthetics假肢器官学 protein蛋白质psychology心理学 pyridine砒啶 purify 精制提纯qualitative定性的 quantitative precision定量的精确 quantitative relation 定量关系radiation 辐射 raffinate萃余液ratio of A to B A与B的比值 rate of diffusion扩散速率reactant 反应物 reaction 反应 separation 分离reaction byproduct 反应副产物 reaction yield反应产率reaction speed反应速度 reaction zone反应区reactive distillation 反应精馏 reactive distillation 反应精馏reactor energy input能量输入 recycle 循环回收reboiler再沸器 vaporization汽化 regression model回归模型.refix前缀 release释放，排放reflect 反射， replacement organ器官移植reflux回流 replication 复制 reforming重整 resistance 阻力regenerate再生 resistance 阻力，阻止replicating prefix重复前缀词 retention volume保留体积retention times保留时间 ring-shaped（环状的）Reynolds number雷诺准数 rules and regulations 规章制度reaction kinetics 反应动力学 reactant 反应物retardation factor保留因子，延迟因子safety experience安全经验 safety knowledge安全知识safety management support安全管理基础知识 safety shoe防护鞋sample样品 sandstone砂岩 sedimentary rock沉积岩 sanitation卫生segment段，片，区间，部门，部分；弓形，圆缺；分割，切断screening筛选，浮选sensor 传感器，探头 seepage渗出物 siltstone泥岩 self-taught自学size distribution 粒度分布 semiconductor 半导体sodium hydroxide 氢氧化钠 sensible heat（sensible heat：显热）solubility，溶解度，溶解性 separation of solids 固体分离solute溶质 settling tank沉降槽 solution溶液 setup 装置solvent make-up 补充溶剂 optimum 最优的 shape 形状solvent 溶剂 soap肥皂solvent-recovery system 溶剂回收系统 solid state physics固体物理学stage-type distillation column级板式精馏塔 soluble可溶解的 solvent溶剂statistical technique 统计技术 specialized group专业组storage仓库 specialty chemical特殊化学品，特种化学品stripping section汽提段,提馏段 spinning electrons 旋转电子structural steels 结构钢 spray chamber 喷淋室substituent取代基 stationary nonvolatile phase静止的不挥发相substitute取代，替代 steam蒸汽suffix后缀 stereoselective立体选择性的surface layer 表面层 straight line：直线surface treatment表面处理 streptomycin（链霉素）surgeon外科医生 styrene苯乙烯suspension 悬浮液 sublime升华supportive or substitute organ辅助或替代器官 synthetic rubber合成橡胶tanker油轮 kerosene煤油 tarry柏油的，焦油的，焦油状的technical competence技术能力 tangible return有形回报terminology术语，词汇 tar sand沥青石thermal conductivity 导热性 technical advance 技术进步thermal diffusion热扩散 technical challenge技术挑战，技术困难total condense全凝器 technical evaluation技术评估tower shell 塔体 Telecommunication 电信toxic有毒的 temperature gradient 温度梯度transport of momentum 动量传递 temperature gradient 温度梯度tray 塔板 temperature level 温度高低turbulent flow 湍流 test mixture测试混合物two-film theory 双膜理论 the Chemical Manufacturers Association化工生产协会two-phase flow两相流 the random motion of molecules 分子无规则运动thermal conduction 热传导 thermodynamic equilibrium热力学平衡 tonnage吨位，吨数，吨产量 top 顶部，塔顶trap 收集，捕集 triple bond三健，三价unconverted reactant未转化的反应物 unabsorbed component未吸收组分 purity纯度urea尿素vacant atomic site 原子空位 vacuum drying真空干燥vapor-liquid contacting device汽液接触装置 Vacuum 真空viscous resistance粘性阻力 valve tray浮阀塔板volatility挥发性 vapor pressure蒸汽压voluntary自愿的，无偿的，义务的；有意的，随意的；民办的 via经，由，通过，借助于 viscosity 黏度waste 废物 wastewater treatment污水处理 waste disposal废物处理water droplet水珠，水滴 water purification水净化wax石蜡 weir溢流堰 with the result that：由于的缘故，鉴于的结果water-cooling tower水冷塔yield 产率，收率。

化学工程与工艺专业英语词表（2002．11．修订）（加注* 者为专业英语学位考试中词汇英译汉和汉译英的考试范围。

）* abrasion n. 磨损，磨蚀，剥蚀* absorption n.吸收（作用）abundance n. 丰度；丰富；（大，分布，数）量* accessory n. (pl.) 辅助设备[装置]，附件 a. 附属的，辅助的accidenetal error 偶然[随机]误差* accuracy n. 准确性[度]* acetate n. 醋酸盐[酯]，乙酸盐[酯，根]；醋酸纤维素* acetic acid 醋酸acetyl n. 乙酰基* acetylene n. 乙炔actinium n. 锕Acactivated carbon 活性炭* activity n. 活度；活动性* additive n. 添加剂，加成剂 a. 附加的，加成的adhesive n. 胶粘剂，粘结剂* adiabatic a. 绝热的admix v. 掺[混]合* adsorbent n. 吸附剂，吸附物质adsorber n. 吸附器* adsorption n.吸附（作用）* aerate vt. 充气,鼓气,通风,鼓风aer(o)- 空气；气体aerobic a. 好氧的，需氧的，有氧的* affinity n. 亲和力，亲和势，化合力agglomeration n. 附聚，凝聚，* agitator n. 搅拌器，搅拌装置airtightness n. 气密性，密封性-al 醛* alcohol n.（乙）醇，酒精-aldehyde 醛algebraic a. 代数（学）的algorithm n. 算术，算法* aliphatic a. 脂肪族的，无环的alkali n. 碱（性，质），强碱* alkaline n. 碱性 a.强碱的* alkane n. 烷(属)烃，(链)烷* alkene n. 烃烯* alkyl n. 烷基，烃基* alkylation n. 烷基化，烷基取代* alkyne n. 炔（属）烃* aluminum n. =aluminium铝Al amalgamation n. 合并，混合；汞合，汞齐作用-amide 酰胺-amine 胺amine n. 胺amino- 氨基* ammonia n. 氨(水)* ammonium n. 铵(基)* amorphous a. 无定形的, 非晶体的* analogy n. 类似，相似（性），类推anatomy n.解剖，分解；构造，组织-ane 烷angular a. 角的，角度的，有角的* anhydrous a. 无水的* anionic a. 阴[负]离子的anisotropic a. 各相异性的，非均质的* anode n. 阳极，正极antibiotic n. 抗生[菌]素，抗生素学a. 抗菌的antiknock a. 抗爆的，防爆的，抗震的antimony n. 锑Sb* antioxidant n. 抗氧化剂，防老化剂* aqueous a.(含，多，似)水的，水成[化，样，多]的argon n. 氩Ar* aromatic a. 芳香（族）的，芳（香）烃的aromatization n. 芳构化* array n. 序，列，组；族，系，类artificial intelligence人工智能* aryl n. 芳基asphalt n. 沥青，柏油-ate 用于由词尾为-ic的酸所成的盐类或酯类的名称atomize vt. 使雾化，喷雾attainment n. 开工率attrition n. 磨损，研磨naught n. 无（价值），零authenticity n. 可靠性，真实性autoclave n. 压煮器, 高压釜* azeotrope n. 恒沸物，共沸混合物backbone n. 构架, 骨干, 主要成分* back-mixing 返混bacteria n. (bacterium的复数)细菌* baffle n. 挡板；折流板；缓冲板bank n. 一排，排，列，群barium n. 钡Ba* base n. 碱* batch a.间歇的，分批的bench n. 实验台，装置* benzene n. 苯bi- 二，两个，双bifunctional a. 双官能团的binary a.;n. 二，二元的biochemical a. 生物化学的biodegradable a. 可生物降解的bismuth n. 铋Bibitumen n. 沥青bleaching n. 漂白 a. 漂白的boiler n. 锅炉boiling point 沸点bombardment n. 照射，辐照；轰击，打击* bond n.;v.（化学）键，键合borate n. 硼酸盐[酯]boric acid 硼酸boron n. 硼Bbottom n. (pl.) 底部沉积物，残留物，残渣* boundary layer边界层brine n.盐水，卤水，海水bromide n. 硼化物* bromine n. 溴Btu = British thermal unit 英热量单位(＝252卡)bubble column 鼓泡塔bubble-cap tower 泡罩塔budget n. 预算* buffer n.; vt. 缓冲，缓冲剂* bulk density 堆积密度bulk polymerization本体聚合bulk a. 散装的；大块的* bump v. 扰动，暴沸；冲击，造成凹凸* buoyancy n. 浮力，浮性buoyant a. 有浮力的，能浮的，易浮的butadiene n. 丁二烯butane n. 丁烷butene n. 丁烯* butyl n. 丁基cadmium n. 镉Cdcalandria n. 排管式，加热管群calcine v.; n. 煅烧，烧成（灰）* calcium n. 钙Ca* calorific value 热值，发热量* capillary n.; a. 毛细作用（的），毛细管（的）capital-intensive a. 资本密集的，资本集约的capsule n. 胶囊；（密封）（座）舱carbide n. 碳化物；碳化钙* carbohydrate n. 碳水化合物，糖carbon black 炭黑* carbon n. 碳C* carbonate n. 碳酸盐，碳酸脂vt. 碳化，使化合成碳酸盐（酯）；充碳酸气于carbonization n. 焦化，碳化处理，渗碳* carbonyl n. 羧基carbonylation n. 羧化作用* carboxyl n. 羰基* carrier n. 载体* cascade v.;n. 级联，串级；梯流，阶流式布置catalysis n. 催化（作用，反应）* catalyst n. 催化剂catalytic a. 催化的category n. 种类，类型，范畴* cathode n. 阴极，负极cationic a. 阳[正]离子的* caustic a. 苛性的n. 苛性物，氢氧化物cellular a. 多孔的，细胞的，由细胞组成的cellulose n. 纤维素，细胞膜质 a. 细胞的central downtake 中央降液管centrifugal a. 离心力的，利用离心力的* centrifuge n.;v. 离心；离心机，离心器ceramic a. 陶器的，陶瓷的，制陶的certitude n. 确实，必然性acetone n. 丙酮CFC = chlorofluorocarbon n. 含氯氟烃char n. 炭，木炭* chelation n. 螯合作用chemical vapor deposition化学气相淀积chlor(o)- 氯（化）* chloralkali n.氯碱chlorate n. 氯酸盐* chloride n. 氯化物，漂白剂* chlorine n.氯（气）Clchlorofluorocarbon n. 含氯氟烃(CFC)chromate n. 铬酸盐* chromatography n. 色谱(法,学)，色层法* chromium n. 铬Crcis- 顺式clone n. 克隆，无性繁殖系* coagulation n. 凝结[聚, 固]；胶凝, 絮凝coal carbonization 煤干馏coal-tar 煤焦油coarse a. 粗的，大的* cobalt n. 钴Cococatalyst n. 助（辅）催化剂* cocurrent n. 并流* coefficient n. 系数coke n. 焦炭，焦vt. 炼焦，焦化colloid n. 胶体，胶粒 a. 胶状的，胶体的* combustion n. 燃烧commence v. 开始，开始（做），开工comminute vt. 粉碎，磨碎，分割commission v. 交工试运转，投产commodity n. 日用品，商品compactness n. 致密（性），密集（性），紧凑compatibility n. 兼容性，相容性，适应性complement n. 补充，互补，补充物；配套* composite n. 复合材料, 合成[复合, 组合]物* composition n. 组成，成分，结构concrete n. 混凝土 a. 混凝土的condensate n. 冷凝物，冷凝液v. 冷凝，凝结* condenser n. 冷凝器* conduction n. 传导(性，率，系数)，导热[电](性，率，系数)* conductivity n. 传导率，导热系数conduit n. 导管，输送管，(大)管道* configuration n. 构造，结构；外形，轮廓confluence n. 合流（点），汇合（处）；集合，聚集conical a. （圆）锥形的* conserve vt.守恒；节省；保存* consistence n. 一致性；稠度* constituent n. 组成，组分，成分constraint n. 限制，制约，约束constriction n. 收缩[敛]；缩紧* contaminate vt. 污染，弄脏，毒害* continuum n. 连续介质；连续（统一体）；连续光谱* convection n. (热，电)对流，迁移converge v. 会聚，汇合，[数]收敛* coordinate n. 坐标；配位 a. 坐标的，配位的v. 配合，配位coordination n. 配位, 配合copolymer n.共聚物* correlation n. 相关（性），（相互，对比）关系* corrosion n. 腐蚀，锈蚀* counter current 逆流counterpart n. 对应物，配对物，对方；一对东西中之一，副本covalent a. 共价的* cracking n. 裂化，裂解* criterion n. (pl.) criteria判据，准则，判断标准* critical veloc ity 临界速度* cross section （横）截面，剖面，断面* cross-current n. 错流，正交流cross-flow 错流，交叉流动，横向流动cross-link v. (聚合物)交联，横向耦合* cryogenic a. 冷冻的，深冷的，低温的* crystal n. 结晶，晶体，晶粒；水晶石英crystalline a. 结晶的，结晶状的；水晶的* crystallization n. 结晶（作用，过程）CSTR =continuously stirred tankreactor 连续搅拌釜反应器culture n.;vt. (人工，细菌)培养[繁殖]，栽培；文化[明]cure v. 塑化，固化，硫化，硬化；处理curriculum n.（一门，全部）课程* cycloalkane n. 环烷烃cyclohexane n. 环已烷* cyclone n. 旋风分离器，旋流器deactivate vt. 减活，去活化，钝化debit vt.;n. （记入）借方deca- 十，癸decane n. 癸烷decantation n. 倾析（法），倾滤，滗析* decline v.;n. 下降，减少，倾斜，衰落* decomposition n. 分解, 离解* degradation n. 降解，退化，衰变，降级degree of freedom 自由度degree of polymerization聚合度* dehydrate v.; n. 脱水，干燥dehydrogenation n. 脱氢（作用）*dense-phase 密相*density n. 密度；稠密（性，度）deoxyribonucleic acid脱氧核糖核酸deplete vt. 放空，耗尽，使枯竭；贫化，减少* derivative n. 衍生物；导数desalt vt. 脱盐* desulphurisation n. 脱硫，除硫detergent n.洗涤剂，去污剂deterioation n. 退化，变质，降低（品质）di- 二，重，双* diagnose v. 判断，诊断；确定，分析，识别，断定（···的原因）* dialysis n. 渗析，渗透diamond n. 金刚石，钻石* diaphragm n. 隔膜，隔板diesel oil 柴油diesel n. 内燃机，柴油机* differential a.; n. 微分（的），差分（的）；（有）差别（的）differentiate v. 区分，区别；求微分，求导数* diffuse v. 扩散，散布* dilute a. 稀（薄，释）的，淡的v.稀释，冲淡*dilute-phase 稀相dimensionless a. 无因次的，无量纲的* dimentional a. ···维的；因次的；维数的；尺寸的* diminish v. 减少，递减，削弱，由大变小dipole n. 偶极(子)* discrete a. 离散的，不连续的，独立的，个别的dispatch vt.（迅速地）发送，派遣；迅速办理，了结* dispersion n. 分散（体系，作用）；扩散（现象）dissipate v. 使耗散，消除，消耗dissolution n. 溶解，溶化* dissolve v.;n. 使溶解，溶化* distil(l) vt. 蒸馏，用蒸馏法提取；提取···的精华distillate n. 馏出物，馏出液；精华* distillation n. 蒸馏（作用），馏份* down time 停车时间，故障期downcomer n. 降液管* drag n. 阻力，曳力* droplet n. 液滴，微滴，小滴duct n. （导，输送）管，（管，渠，地，风，烟）道，槽* dumped packing 乱堆填料dyestuff n. 染料，颜料，着色剂dynamic a. 动力（学）的，动态的* dynamics n. （动）力学，动态（特性）earth vt. 接地，通地ebullating bed 沸腾床* ecosystem n. 生态系（统）* eddy n. 漩涡，涡流* effluent a.; n 流出（的，物），废水及废气elastomer n. 合成橡胶，人造橡胶；弹性体，高弹体electrochemical a. 电化学的* electrode n. 电极* electrodialysis n. 电渗析electrolyse vt. 电解（= electrolyze）* electrolysis n. 电解（法，作用），电分析electrostatic a. 静电的* eluent n. 洗脱液，洗脱剂* elution n. 洗提，洗出* emission-free a. 无排放的，零排放的emulsion polymerization乳液聚合* emulsion n. 乳胶，乳(化，状，(浊)液，乳剂encompass vt.包含，包括；完成；围绕encyclopedia n. 百科全书；某科全书* endothermic a. 吸热的end-product n. 最后产物，最终结果-ene 烯enhance vt.提高，增强* enrich v.使浓缩，增浓* enthalpy n. 焓，热函，（单位质量的）热含量* entrainment n. 挟带；雾沫夹带* entropy n. 熵envisage vt. 设想，预计，重视* enzyme n. 酶，酵素epoxy n. 环氧树脂equality n. 等式，相等* equilibrium stage 平衡级* equilibrium n. 平衡erosion n. 磨蚀，风化，腐蚀，侵蚀* ester n. 酯ethane n. 乙烷* ethanol n. 乙醇，酒精ethene n. 乙烯* ether n. 醚，乙醚；以太ethics n. 职业规矩，道德标准，伦理观* ethyl n. 乙基，乙烷基* ethylene n. 乙烯* evaporation n. 蒸发，挥发，汽化* exergy n. 有用能，火用* exothermic a. 放热的expenditure n.（时间、金钱等的）支出，花费，使用expert system 专家系统* explosive limit 爆炸极限exponent n. 指数，幂(数)，阶externalize vt. 使客观化，使具体化，给···以外形* extract n. 萃取相，萃取液vt. 萃取，提炼* extraction n. 萃取，提炼；抽出物，提取物* fabricate vt. 制造，生产，制备；装配，安装，组合falling film evaporator降膜式蒸发器* feed n. 进料，加料；加工原料fermentation n. 发酵ferri- 铁ferro- 亚铁ferrous a. (亚，二价，含)铁的，铁类的ferrum n. 铁* fertilizer n. 肥料（尤指化学肥料）fiberglass n. 玻璃纤维filament n. （细）丝，（细）线；灯丝，游丝filled tower 填料塔filler n. 填料，填充物filter aid 助滤剂* filter n. （过）滤器[机，层，纸] v.过滤filtrate v. 过滤，滤除n. 滤液* filtration n. 过滤* fine chemical 精细化学药品finishing n. 精加工，最终加工* finite a. 有限的，受限制的* fission n. 裂变* fixed bed 固定床* flammability n. 易燃性，可燃性，燃烧性flange n. 法兰flask n. 烧瓶，长颈瓶* flooding n. 液泛，溢流* flow sheet 工艺流程图，程序方框图* fluctuation n. 脉动，波动，起伏，增减flue n. 烟道，风道fluidization n. 流态化* fluidized bed 流化床fluo- 氟，荧光fluorescence n. 荧光* fluoride n. 氟化物* fluorine n. 氟Ffluoro- 氟代* flux n. 通量foam v. （使）起泡沫，变泡沫n. 泡沫forced circulation强制循环-form 仿formaldehyde n. 甲醛* formulate vt. 配方[制]，按配方制造formulation n.配方，组成；公式化，列方程式* fossil fuel 化石燃料，石油* foul n. 污物[垢] v. 结垢，弄脏* fraction n. 馏份，分馏物；分数，部分fractional distillation 分馏（作用）fractionate vt. 使分馏，把···分成几部分free radical mechanism自由基机理free radical 自由基，游离基* freeze drying 冷冻干燥* friction n. 摩擦，摩擦力froth flotation 泡沫浮选* fugacity n. 逸度* functional group 官能团funnel n. 漏斗 a. 漏斗状的* fuse v. 熔融，熔化gallon n.加仑gas oil 粗柴油, 瓦斯油, 汽油* gasification n. 气化（法，作用）gasifier n. 气化炉gauge n. 表，计，规* gel n. 凝胶（体），冻胶gene n. 基因* generalization n. 归纳，概述，通则；普遍化，法则化genetics n. 遗传学glucose n. 葡萄糖；右旋糖glycerol n. 甘油，丙三醇gold n. 金Au* gradient n. 梯度，变化率，坡度granulate vt. 使成颗粒，使成粒状graphite n. 石墨gravitational fild 重力场*gravity settling 重力沉降greenhouse n. 温室，暖房* halogen n. 卤素hardware n. 硬件，硬设备，计算机H-bond n. 氢键* heat exchanger 热交换器helium n. 氦hepta- 七，庚heptane n. 庚烷* heptyl n. 庚基heteroatom n. 杂原子, 异质原子heterocyclic a. 杂环的* heterogeneous a. 多相的, 非均匀的HETP = height equivalent to a theoreticalplate等板高度，理论塔板的当量高度HETS = height equivalent to a theoreticalstage等板高度，理论塔板的当量高度hexa- 六，己hexane n. 己烷* hexyl n. 己基hierarchy n. 体系，系统；层次* holdup n. 滞留量，滞液量* homogeneous a. 均相的，均匀的，同质的HTU = height of a transferunit传质单元高度* humidification n. 增湿作用，湿润* humidity n. 湿度，湿气，水分含量humidifier n. 增湿器，湿润器* hydrate n. 水合物v. （使）水合，（使）成水合物hydration n. 水合作用hydride n. 氢化物hydraulics n. 水力学；液压系统* hydrocarbon n. 烃，碳氢化合物* hydrochloric acid 盐酸* hydrocracking n. 加氢裂化, 氢化裂解hydrodesulfurization n. 加氢脱硫过程* hydrodynamics n. 流体动力学hydrofluoric acid n. 氢氟酸hydrogen embrittlement（钢的）氢脆* hydrogen n. 氢H* hydrogenation n. 加氢（作用）hydrolysate n. 水解产物* hydrolysis n. 水解（作用），加水分解hydroprocess n. 加氢过程* hydrostatics n. 流体静力学hydrostatic head 静水压头* hydroxide n. 氢氧化物* hydroxy(l) n. 羟基hyperoxide n. 过氧化物hypochlorite n. 次氯酸盐* hypothesis n. (pl. hypotheses) 假定，假说，前提hypothetical a. 假定[设，说]的，有前提的-ic anhydride 酸酐immerse vt. 浸（入，没），沉入；专心，埋头于，投入* immiscible a. 不混溶的，不互溶的* immobile phase 固定相immobile a. 固定的，稳定的，静置的impenetrate v. 渗透，贯通，深入* impermeable a. 不能透过的，不可渗透的，不透水的impingement n. （气体等的）撞击；水捶implement vt.实现，完成，履行impregnate v. 浸渍，注入，灌注 a. 浸透的，饱和的* impurity n. 杂质，夹杂物，污染物；不纯，污染in situ 就地，原地，在现场incentive a. 刺激的，鼓励的n. 刺激，诱因* incompressible a. 不可压缩性incondensable gas 不凝性气体incorporate v. 使结合，使合并；引入；体现induced draft fan 引风机inductive a. 引入的，导论的，诱导的* inert a. 惰性的，不活泼的；惯性的infinitesimal a. 无穷小的；细微末节的inflation n. 膨胀；通货膨胀* infrared a. 红外线的，红外区的* ingitability n. 可燃性，着火性* ingredient n.（混合物的）成分，组分，配料inherent a.固有的，生来的，内在的inhibit vi. 有禁止力，起抑制作用vt. 禁止；抑制，约束* inhibitor n. 抑制剂，抗氧化剂injection-moulding塑料注塑成型, 注模innovation n.创新，改革；新方法，新事物* inorganic a. 无机的，无机物的insecticide n. 杀虫剂，农药instrumental a. 有帮助的，起作用的；仪器的* insulation n. 绝缘，绝热；孤立，隔离* integrate vt. 使一体化，使结合；[数]求···的积分integrity n. 完整，完全，完善interfacial a. 界面的，面际的，层间的intermediate distillate中间馏分interplay n.;vi. 相互作用[影响]，相互关系intrinsic a.内在的，固有的；本质的inventory n.库存量；（商品、物资等）清单invoice n. 发票，发货单，装货清单iodide n. 碘化物iodine n. 碘I * ion n. 离子ionize v. 使电离，离子化，游离（化）* irreversible process不可逆过程irrotational a. 无旋的，不旋转的i so- （相）等，（相）同的；（同分）异构isobaric a. 等压的isomerism n. 同分异构(现象)* isomerization n. 异构化(作用)isotherm n. 等温线* isothermal a.;n. 等温（的），等温线（的）isotope n. 同位素isotropic a. 各向同性的，均质的* jacket n. （汽、水）套，夹套kerosene n. 煤油，火油ketone n. （甲）酮kilocalorie n. 千（大）卡kilowatt n. 千瓦（特）* kinematics n. 运动学* kinetics n. 动力学* laminar a. 层流的，层状的laminate n. 层压制品[材料、塑料、板]，a. 层状的，v. 层压，分层lanthanum n. 镧La* latent heat 潜热lateral a. 横向的，水平的lattice n. 晶格，点阵，格（栅，子，状）* leaching n. 浸取，浸提lead n. 铅Pbleaf filter 叶滤机leeway n. 余地，可允许的误差；落后legislation n.法规，立法liability n. 责任，义务ligarine n. 石油醚linear a. （直）线的，直线型的；线性的，线性化的* liquefaction n. 液化（作用）liquid-sealed a. 液封的lixiviate vt. 浸提[析，出]，溶滤loop reactor 环路反应器lot n.（商品的）一批；批量；份额low-boiler n. 低沸化合物LPG = liquefied petroleum gas液化石油气lubricate vt. 使润滑* lubricating oil 润滑油macro- 宏（观），大（量），常量macromolecule n. 大分子，高分子macroscale n. 宏观尺度[刻度，标度]* macroscopic a. 宏观的；肉眼可见的magnesium n. 镁Mg* magnification n. 放大（倍数），倍率* magnitude n. （数）量级；大小mainstream n. 干流，主流；主要倾向manganese n. 锰Mnmanifold n. 总管，集气管，导管manipulate v. 操作，控制，运算manway n. 人孔mass separating agent质量分离剂mass spectrometry 质谱matrix n. 母体，基体，本体；[数]矩阵maturity n. 老化，陈化；成熟* maximize v. 使达到最大，使极大，极限化* mechanics n. 力学，机械学* mechanism n. 机理，机制，历程* membrane n. 膜，薄膜，隔板mercury n. 汞, 水银Hgmesh n. （筛）目[号]，网（格，目）meso- 中（间，等，央），中等的；内消旋；介，新mesoscale n. 中间尺度[刻度，标度]meta-，m- 间（位）（有机系统名用）；偏（无机酸用）metabolism n. （新陈）代谢（作用）metallurgy n. 冶金学，冶金术* metathesis n. 复分解(作用)，置换(作用) methanation n. 甲烷化作用* methane n. 甲烷，沼气* methanol n. 甲醇* methyl n. 甲基micro- 微（量，型，观）；显微；百万分之一microbe n. 微生物，细菌microelectronics n. 微电子学，微电子技术* microfiltration n. 微孔过滤micron n. 微米，10－6米；百万分之一microscale n. 微（观）尺度[刻度，标度] * microscopic a. 微观的，微小的；显微镜的* migrate v. 迁移，移动，流动mild steel 低碳钢，软钢mineral acid 无机酸* miscible a. 可互溶的，能溶合的mixed-phase reactor多相反应器* mixer-setller 混合澄清器* mobile phase 流动相* mockup n. 冷模，(1:1)的模型，同实物等大的研究用模型* modulus n. 模（数，量），系数，指数molybdenum n. 钼Mo* momentum n. 动量，冲量mono- 一，单一，单一的* monomer n. 单体，单聚物multiple effect evaporator多效蒸发器multiple-feed 多口进料multiply v. （使）增殖* multitude n.大批，大群，大量，众多* naphtha n. 石脑油，粗汽油，(粗)挥发油naphthalene n. 萘* naphthene n. 环烷烃* negligible a. 可忽略的，不计的，很小的* neutron n. 中子nickel n. 镍Ni* nitrogen n. 氮N* nitrate n. 硝酸盐[根，酯]nitration n. 硝化（作用），渗氮（法）* nitric acid n. 硝酸-nitrile 腈nitro- 硝基nitrogenous a. 含氮的* nomenclature n. 术语，命名（法），名称，（某一学科的）术语表nona- 九，壬nonane n. 壬烷* non-condensable gas不凝性气体* nonyl n. 壬基* nozzle n. 喷嘴nucleic acid 核酸* numerical a. 数（量，字，值）的，用数字表示的nutrient a. 营养的n. 营养基，营养素nylon n. 酰胺纤维，尼龙，耐纶obliterate vt. 除去，删去，消除octa- 八；辛octane rating 辛烷值octane n. （正）辛烷，辛烷值*octyl n. 辛基* offgas n.废气，气态废物* offset n. vt. 补偿，弥补，抵销off-the-shelf a. 成品的，现成的-oic acid 酸-ol 醇* olefin n.（链）烯（烃)，烯族烃oleum n. 发烟硫酸-one 酮* one-pass 单程，非循环过程on-line 联机，在线，机内on-site a. （在）现场的，就地的opaque a. 不透明的；不传导的；无光泽的* operability n. （可）操作性[度]* optimize v.（使）最优[佳]化，优选* optimum a.;n. 最佳（的，点，值），最优（的，值）ordered packing 整砌填料，规整填料organofluorine compound n. 有机氟化合物* orifice n. 孔板；锐孔orth-，o- 邻位，正，原* osmosis n. 渗透(性，作用)* overflow v.溢出，溢流overhead n. 企业一般管理费；塔顶馏出物* overlap n.重迭（部分）* oxidation n. 氧化[反应，作用]* oxide n. 氧化物oxidize vt. 使氧化oxo- 氧代* oxygen n. 氧Oozonation n. 臭氧化作用* ozone n. 臭氧* packed tower 填充塔，填料塔palladium n. 钯Pdpara-，p- （位次）对位；仲；副* paraffin n. 链烷（属）烃，石蜡* parameter n. 参数，系数particulate a. 颗粒的，微粒的n.颗粒，微粒，粒子* patent n. 专利，专利权vt. 取得···的专利权pelletize v. 造粒，做成丸[球, 片]状penta- 五，戊pentane n. （正）戊烷* pentyl n. 戊基perforate v. 打孔，穿孔peripheral a.周边的，周围的，边缘的* peroxide n. 过氧化物* pesticide n.农药，杀虫剂* petrochemical a. 石油化学的n. 石油化学制品pharmaceutical n. 药物[品, 剂] a. 医药的，制药的，药物的phenol n. (苯)酚，石碳酸phenol-formaldehyde resin酚醛树脂* phenyl n. 苯基* phosphate n. 磷酸盐[酯]，磷肥* phosphoric acid n. 磷酸* phosphorus n. 磷P，磷光体；启明星，金星photosynthesis n. 光合作用physical vapor deposition物理气相淀积pigment n. 颜料，色料；色素* pilot-plant n.中间（试验性）工厂，试验生产装置plasticizer n. 增塑剂plate and frame press板框式压滤机* plate tower 板式塔platinum n. 铂Pt, 白金* plug flow 活塞流, 平推流plutonium n. 钚Pupneumatic a. 气力的，气动的polarography n. 极谱法* poly vinyl chloride聚氯乙烯poly- 多，聚，重，复polyester n. 聚酯* polyethylene n. 聚乙烯* polymer n. 聚合物[体]，高[多]聚物polymerization n. 聚合(反应，作用)polypropylene n. 聚丙烯polysaccharide n. 多糖polystyrene n. 聚苯乙烯polytetrafluoroethylene n. 聚四氟乙烯polythene n. 聚乙烯(=polyethylene) pore n. 细[毛，微，气]孔，孔隙* porous a. 多孔的，疏松的；能渗透的potassium n. 钾Kpotential flow 势流* potential n. 势（能），位（能），电势（位，压）pottery n. 陶器* precipitate n. 沉淀物，沉积物v. 使沉淀（出），析出precursor n. 产物母体, 前身, 先驱predominate vi. 占优势，居支配地位prefractionator n. 初步分馏塔premium n. 额外费用；奖励，奖金preparative chromatography制备色谱法* pressure drop 压降probe v. 试探，探测；（用探针，探测器）探查propagation n. 增长, 繁殖, 传播, 波及propane n. 丙烷propanol n. 丙醇propeller n. 螺旋桨，推进器propene n. 丙烯* proprietary a. 专利的，专有的，有专利权的n. 所有权，业主* propyl n. 丙基propylene n. 丙烯* protein n. 蛋白质，朊protocol n. (条约等的)草案，会谈备忘录，(外交)协定书* proton n. 质子protonate v. 使质子化pulsed column 脉冲塔pulverize vt. 使成粉末，研磨，粉碎* purge gas 吹扫气体* purification n. 净化，提纯purity n.纯度，品位；纯净，洁净；纯化PVC = poly vinyl chloride n. 聚氯乙烯* pyrolysis n. 热解（作用），高温分解pyrolyze vt. 热(分)解* qualitative a. 定性的；质的，质量的；性质上的qualitatively ad. 定性地* quantitative a. 定量的；数量的quantitatively ad. 定量地* quantum n. 量子quartz n. 石英，水晶* quench v.; n. 急冷，淬冷* radial a. 径向的，（沿）半径的radiator n. 辐射体，散热器，暖气装置* radical n. 基，原子团；根部；根式radium n. 镭Ra* raffinate n. 萃余液* random a. 随机的，无规则的，偶然的rate v. (对...)评价，估计，估价，计算* reactant n.反应物reaction injection moulding反应注射成型reactive a. 反应性的，活性的；反应的* reactivity n. 反应性，反应活性；反应* reactor n.反应器，反应堆* reagent n. 试剂，反应物* reboiler n. 再沸器rectangular a. 矩形的，长方形的rectifier n. 精馏器[塔]；整流器rectify vt. 精馏，精炼，蒸馏rectifying section 精馏段* redox = reduction-oxidation n. 氧化还原（作用）redox petential 氧化还原电势* reduce v.（使）还原；减少* reduction n. 还原* refinery n. 炼油厂，提炼厂* reflux n. 回流，倒流reformate n. （汽油）重整产品* reforming n. 重整；转化refract v. 折射* refractory a. 难熔的，耐火的n. 耐火材料* refrigerant n.致冷剂，冷冻剂* regeneration n.再生，更新，新生regress vi. ;n. 回归* relative volatility相对挥发度（性）relevance n. 关联，关系；适当，贴切，中肯render v. 使得，使变为；提炼，提取* repel v.排斥，推开，击退，弹回replicate vt. 复制* reproducibility n. 再生性, 还原性，重复性* residence time 停留时间* residue n. 残余物，残渣，剩余物* resin n. 树脂vt. 用树脂处理retardation time 保留时间retort n. 蒸馏釜, 甑retrieval n. （数据，信息）检索* reverse osmosis 反渗透* reversible a. 可逆的，双向的revise vt. 修正，修改，校正revolve v. （使）绕[旋]转；循环；思索，反复思考rinse vt.;n. 漂洗，淋洗，清洗* riser n. 立（式）管（道），升气管rising film evaporator升膜式蒸发器rotary dryer旋转干燥器round-the-clock 连续一整天（或一昼夜）run-off n. 流出，流泻，径流；流量* rupture disk 安全（隔）膜rupture n.;v.破裂，断裂，破损saccharide n. 糖类，糖化物saponification n. 皂化（作用）* saturate v.使饱和；浸透 a.饱和的* scalar n. 标量，纯量* scale-up n.（按比例）放大，增加，升高schematically ad. 用示意图，用图解法，示意地，大略地* screen v. 筛分，筛选；屏蔽，隐藏scrub v. 气体洗涤，涤气，洗涤，清洗secondary reformer二段（次）转化炉（器）secondary，sec- 仲[指CH3···CH(CH3)-型支链烃，或指二元胺及R2CHOH型的醇]sediment n. 沉积物；沉积，沉淀* sedimentation n. 沉积，沉淀，沉降，淀积segment n. 部分；切片segregation n. 分离，分凝，分开* selectivity n. 选择性，选择seminar n.研究班，（专家）研讨班，讨论会semipermeable a. 半渗透性的semi-technical n. 半工业化的* sensible heat n. 显热sensing device 传感装置[器]，遥感装置* sensitivity n. 灵敏性，灵敏度sensor n. 传感器，探测器serviceability n. 使用中的可靠性，耐用性* settling n. 沉降，沉淀sewage n. 污水，下水道（系统）shaft n. （传动，旋转）轴* shear stress 剪应力* shell and tube heat exchanger管壳式换热器，列管式换热器shift reaction 变换反应，转移反应* shortcut n. 近路，捷径v. 简化* shutdown n. 停工，停车，停止运转side-rectifier 侧线（馏分）精馏塔sidestream n. 侧线馏分，塔侧抽出物side-stripper 侧线（馏分）汽提塔* sieve plate 筛板（塔）sieve n. 筛，筛子；滤网vt.筛分，过筛，过滤silica n. 二氧化硅，硅石* silica-gel (氧化)硅胶silicate n. 硅酸盐[酯]silicon n. 硅Sisilver n. 银Ag* similarity n. 相似性，类似，相象* simulate vt. 模拟，仿真，模型化，模型试验simultaneously ad. 同时地；同时发生地single effect evaporator单效蒸发器size vt. 依一定尺寸制造，定尺寸，估计大小sketch n.示意图，简图，设计图sludge n. 淤泥，泥状沉积物；淤渣* slurry n. 稀浆，淤浆；悬浮液[体] soak up 吸收soda n.苏打，纯碱，碳酸钠；碳酸氢钠，小苏打soda-ash n. 纯碱，无水碳酸钠，苏打灰sodium dichromate n. 重铬酸钾* sodium n. 钠Nasoftware n. 软件，程序，程序计算方法；设计计算方法* solubility product 溶度积* solubility n. 溶解度，溶解性* solute n. 溶质，溶解物solution polymerization溶液聚合solvability n. 溶解[溶剂化]能力，可溶解性* solvent n.溶剂，溶媒sorbent n. 吸附剂，吸收剂* spare part n. 备件speciality n. 特制品，特殊产品；专门化，专业（化）* specification n.说明书；（pl.）（尺寸）规格，技术要求；明细表spectroscopic a. 用分光镜的，光谱（学）的* spectroscopy n. 光谱学* spectrum n.（光，波，能，质）谱，频谱；范围，领域spin off n. 伴随[附带] 的结果，有用的副产品spiral a. 螺旋（形）的，螺线的splitting n. 分解，分裂，蜕变* spontaneous a. 自发的，自然的spray dryer 喷雾干燥器stack gas 烟道气stagnant a. 滞流的，停滞的* stainless a.不锈的；纯洁的* standby a. 备用的，后备的n. 备用设备starch n. 淀粉，浆（糊）* startup n. 开动，运转* stationary phase 固定相stationary a. 静止的，固定的，不变的stearic acid 硬脂酸，十八（碳）（烷）酸* stereochemical a. 立体化学的sterile a. 无菌的，消过毒的sterilization n. 消毒，灭菌stiffness n. 刚性[度], 韧性* still n. 蒸馏釜，蒸馏stimulus n. 刺激，促进因素stirred tank reactor搅拌釜式反应器* stoichiometry n. 化学计算，化学计量，理想配比法straight run gasoline直馏汽油stripper n. 汽提塔, 解吸塔* stripping section 提馏段stripping n.汽提，解吸，洗提structured packing 结构填料* styrene n. 苯乙烯* subject-matter 主题，题材，要点，内容* sublimate v. 升华substrate n. 培养基，被酶作用物，基质sucrose n. 蔗糖，砂糖* suction n. 抽吸suffice vi. 足够，有能力vt. 满足（···的需要）* sulfate n. 硫酸盐[酯]* sulfide n. 硫化物sulfite n. 亚硫酸盐[酯]sulfo- 磺基* sulphate n. 硫酸盐[酯]sulphite n. 亚硫酸盐（酯）sulphonate n. 磺酸盐，磺化vt. 使磺化* sulphur n. 硫S, 硫磺* sulphuric acid 硫酸supercritical gas extraction超临界气体萃取* supercritical a. 超临界的* supersaturation n. 过饱和现象supervision n.监督，管理* surface-active agent 表面活性剂surfactant n. 表面活性剂suspension polymerization悬浮聚合* sustainable a. 可持续的，能支撑住的symposium n. 专题讨论会；论文集* syngas n. 合成气tailor-made a. 特制的，专用的，定做的；合适的，恰到好处的tangentially ad. 成切线teamwork n. 协力，协作，配合，协同作战teflon n.（商品名）特氟隆，聚四氟乙烯* tension n. 张力，弹力* terminology n.术语，专门用语tert- 叔tetra- 四，丁tetra-alkyl lead 四烷基铅the lion’s share较大部分，最大部分thermal tubular reactor热管反应器* thermal a. 热（量，力）的，温的thermochemical a 热化学的thermocouple n. 热电偶* thermodynamics n. 热力学* thermoplastic n. 热塑性塑料 a. 热塑性的* thermoset n. 热固性 a. 热固性的thio- 硫代thorium n. 钍Ththoroughness n. 彻底性，充分性，完全性* throughput n.生产量，生产率，生产能力tin n. 锡Sntitanium n. 钛Ti* titrate v. 滴定n. 被滴定液TM ＝trademark n.商标* toluene n. 甲苯* toxic a. （有）毒的，毒性的n. 毒药[物，剂]toxicity n. 毒性，毒力trade-off n. (对不能同时兼顾的因素的)权衡，比较评定，放弃trans- 反式；超，过* transition n. 过渡（段），转变，变化* transparent a. 透明的，半透明的，某种辐射线可以透过的tri- 三（重，倍，回）trickle bed reactor滴流床反应器tube sheet 管板tubular fixed-bed reaction管式固定床反应器* tubular reactor 管式反应器* tubular a. 管的，管式的，由管构成的tungsten n. 钨Wturbine n. 透平（机），叶轮机，汽轮机，涡轮（机）* turbulent a. 湍流的，紊流的；扰动的* turn-down ratio 极限负荷比，操作弹性* ultimated load 最大载荷ultracentrifuge n. 超速离心机* ultrafiltration n. 超滤(作用)ultra-red a. 红外的* ultraviolet a. 紫外的，紫外线的n. 紫外线unaccepted product 不合格（产）品* unbound electron 自由电子* underlie v. 构成[作为]···的基础；位于···的下面* unit operation 单元操作unlagged a. 未保温的，未隔热的；未绝缘的，* unsaturated a. 不饱和的update v. 适时修正，不断改进，使···适合新的要求uptake n. 吸收；领会，理解uranium n. 铀U * urea n. 尿素，脲valcanize n. 硫化，硬化* valence n.（化合）价，（原子）价validity n. 有效，合法性；正确，确实valve plate 浮阀塔（板）* valve n.阀，活门vanadium n. 钒V* vaporize vt.（使）汽化，（使）蒸发* vector n. 矢量，向量* ventilate vt. 通风，排气，开气孔，装以通风设备* venturi n. 文氏管verification n. 检验，验证* versatile a. 通用的，万能的；活动的，万向的via prep. [拉丁语] 经（过），viable a. 可行的，可用的；有生命力的，富有生命的* vinyl n. 乙烯基，乙烯树脂* viscosity n. 粘度，粘性* viscous a. 粘（性，滞，稠）的，* void fraction 空隙率void n. 空隙，空隙率* volatile a. 易挥发的，挥发性的* volatility n. 挥发度，挥发性vortex n. 旋涡；涡流（面），涡旋（体）vulcanization n. 硫化，硬化* weir n. 堰，溢流堰whizzer n. 离心机wiped-film evaporator刮膜式蒸发器xylene n. 二甲苯yeast n. 酵母-yl 基-yne 炔zeolite n. 沸石zinc n. 锌Zn。

Abio chemistry 无生化学;无机化学ablation 消融ablution 洗净abnormal setting 反常凝结abnormality 反常abradant 磨料abrader 磨损试验机abrasion 磨耗abrasion loss 磨损量abrasion resistance 耐磨能力abrasion test 磨耗试验abrasion testing machine 磨损试验机abrasive 磨料abrasive grain 磨料颗粒abrasive industry 磨料工业abrasive paper 砂纸abrasiveness 磨损性abrasives 研磨剂abs resin abs 尸abs resins abs 尸absinthe oil 洋艾油absolute activity 绝对活性度absolute alcohol 无水酒精absolute calibration 绝对校准absolute configuration 绝对构型absolute dry condition 绝对干燥状态absolute dry weight 绝对干重absolute error 绝对误差absolute humidity 绝对湿度absolute measurement 绝对测量absolute reaction rate 绝对反应速度absolute sensitivity 绝对灵敏度absolute specific gravity 真比重absolute temperature 绝对温度absolute unit 绝对单位absolute value 绝对值absolute viscosity 绝对粘度absolute zero 绝对零度absorbability 吸收性absorbance 吸光度absorbed dose 吸收线量absorbent 吸收剂absorbent paper 吸收纸absorber 吸收器吸收体absorbing power 吸收能力absorptiometer 吸光测定计absorptiometric analysis 吸光分析absorptiometry 吸收分光光度法absorption 吸收absorption band 吸收带absorption cell 吸收池absorption coefficient 吸收系数absorption column 吸收塔absorption curve 吸收曲线absorption edge 吸收端absorption factor 吸收因子absorption heat 吸收热absorption intensity 吸收强度absorption line 吸收线absorption maximum 最大吸收absorption method 吸收法absorption oil 吸收油absorption pipet 吸收管absorption refrigerator 吸收式冷冻器absorption spectrophotometry 吸收分光光度法absorption spectrum 吸收光谱absorption tower 吸收塔absorption tube 吸收管absorptive power 吸收能力absorptivity 吸收率accelerant 促进剂accelerated aging 加速老化accelerated aging test 加速老化试验accelerated weathering test 加速风化试验accelerating agent 促进剂acceleration globulin 促凝血球蛋白acceleration of gravity 重力加速度accelerator 促进剂acceptor 接受体accessory constituent 副成分accetyl value number 乙酰值accidental error 偶然误差acclimatization 驯化accommodation 适应accumulator 蓄电池accumulator acid 蓄电池酸液accuracy 准确度acetal 乙缩醛acetal phosphatide 缩醛磷脂acetal resin 缩醛尸acetaldehydase 乙醛酶acetaldehyde 乙醛acetaldehyde ammonia 乙醛合氨acetaldehyde reductase 醇脱氢酶acetate dye 醋酸染料acetate fiber 醋酸纤维acetate film 醋酸纤维胶片acetate rayon 醋酸丝acetazolamide 乙酰唑胺acetic acid 醋酸acetic acid fermentation 乙酸发酵acetic acid glacial 冰醋酸acetic aldehyde 乙醛acetic anhydride 醋酐acetic bacteria 醋酸菌acetic ester 醋酸酯acetification 醋化酌acetone 丙酮acetone alcohol 丙酮醇acetone body 酮体acetone butanol fermentation 丙酮丁醇发酵acetone chloroform 三氯叔丁醇acetone cyanhydrin 丙酮合氰化氢acetone dicarboxylic acid 丙酮二羧酸acetone fermentation 丙酮发酵acetone sugar 丙酮糖acetonic acid 醋酮酸acetonitrile 乙腈aceturic acid 乙酰甘氨酸acetyl bromide 乙酰溴acetyl chloride 乙酰氯acetyl hydroperoxide 过乙酸acetyl iodide 碘化乙酰acetyl ketene 二酮acetyl peroxide 过氧化乙酰acetyl propionyl 乙酰丙酰acetyl value 乙酰值acetylating agent 乙酰剂acetylation 乙酰化acetylcholine 乙酰胆碱acetylene 乙炔acetylene black 乙炔炭黑acetylene burner 乙炔燃烧器acetylene chemistry 乙炔化学acetylene chloride 乙炔基氯acetylene complex 乙炔络合物acetylene generator 乙炔发生器acetylene linkage 炔键acetylene polymer 乙炔聚合物acetylene tetrachloride 四氯乙炔acetylene welding 气焊acetylenic hydrocarbon 乙炔属烃类acetylide 乙炔化合物acid albumin 酸蛋白acid alizarine 酸性茜素acid amide 酸胺acid ammonium sulfate 硫酸氢铵acid ammonium tartrate 酒石酸氢铵acid anhydride 酸酐acid azid 酰基叠acid azo dye 酸性偶氮染料acid base catalysis 酸碱催化acid base equilibrium 酸碱平衡acid base indicator 酸碱指示剂acid base pair 酸碱对acid base titration 酸碱滴定acid bath 酸浴acid black 酸性黑acid carbonate 酸性碳酸盐acid chloride 酸性氯化物acid content 含酸量acid converter 酸性转炉acid decomposition 酸分解acid dye 酸性染料acid egg 酸蛋acid elevator 酸蛋acid error 酸误差acid fermentation 酸发酵acid catalyst 酸催化剂acid fixing bath 酸性定像浴acid former 成酸物质acid fuchsin 酸性品红acid green 酸性绿acid group 酸根acid halide 酸性卤化物acid hydrolysis 加酸水解酌;酸解acid iodide 酰基碘acid mordant dye 酸性媒染料acid number 酸值acid of lemon 柠檬酸acid pickle 废酸液acid pickling 酸浸acid potassium carbonate 酸式碳酸钾acid potassium sulfate 硫酸氢钾acid precipitation 酸雨acid proof alloy 耐酸合金acid proof brick 耐酸砖acid proof enamel 防酸搪瓷acid proof paint 耐酸涂料acid proof pump 耐酸泵acid radical 酸基acid reaction 酸性反应acid recovery plant 废酸回收设备acid refractory 酸性耐火材料acid resistance 耐酸性acid salt 酸性盐acid sludge 废酸acid sodium carbonate 酸式碳酸钠acid solution 酸溶液acid strength 酸强度acid sulfate 硫酸氢盐acid treatment 酸处理acid value 酸值acidic oil resin 酸性油尸acidic oxide 酸性氧化物acidic reaction 酸性反应acidic titrant 酸性滴定剂acidification 酸化acidimeter 酸比重计acidimetry 酸量滴定acidity 酸度acidity function 酸度函数acidosis 酸中毒acmite 锥辉石acriflavine hydrochloride 盐酸氮蒽黄acrinamin 奎纳克林acrolein 丙烯醛acrolein dimer 丙烯醛二聚物acrolein resin 丙烯醛尸acrolein test 丙烯酸试验acrosin 精虫头粒蛋白acrylaldehyde 丙烯醛acrylamide 丙烯酰胺acrylate 丙烯酸盐acrylic acid 丙烯酸acrylic fiber 丙烯酸纤维acrylic resin 丙烯酸尸acrylic rubber 丙烯酸橡胶acrylonitrile 丙烯腈actin 肌动蛋白actinic rays 光化射线actinide 锕类actinides 锕化物actinism 光化度actinium 锕actinium series 锕系actinochemistry 光化学actinolite 阳起石actinometer 日光辐射计actinomycin 放线菌素activated adsorption 活性吸附activated alumina 活性矾土activated atom 活化原子activated carbon 活性炭activated clay 活性白土activated complex 活化络合物activated molecule 活化分子activated sludge 活性污泥activated sludge process 活性污泥法activated state 跃迁态activation 活化activation analysis 放射化分析activation energy 活化能activator 活化剂active carbon 活性炭active center 活化中心active charcoal 活性炭active deposit 活性沉积物active earth 漂白土active earths 活性土active filler 活性填料active group 活性基active hydrogen 活性氢active mass 有效质量active material 活性物质active nitrogen 活性氮active oxygen 活性氧active power 有效功率active solvent 活性溶剂activity 活度activity coefficient 活度系数activity index 活动指数actomyosin 肌动球朊acyclic 无环的acyclic compound 无环化合物acyclic hydrocarbon 无环烃acyl carrier protein 酰基载体蛋白acyl chloride 酰基氯acyl group 酰基acyl peroxide 过氧化酰基acylating agent 酰化剂acylation 酰化adamsite 亚当氏毒气adaptability 适应性adaptation 适应adapter 接管adaptive system 自适应系统adatom 被吸附原子addition 附加addition agent 添加剂addition compound 加成化合物addition polymer 加聚物addition polymerization 加聚酌addition product 附加产物addition reaction 加成反应addition solid solution 加成固溶体additional loss 附加损失additive 添加剂additive color process 加色法additive mixing 加法混合additivity 加性adduct 加合物adduct rubber 加合橡胶adermin 抗皮炎素adherence 粘合adherence test 粘着试验adhesion 粘合adhesive 胶粘的adhesive ability 粘着能力adhesive bond 粘结结合adhesive capacity 粘着能力adhesive film 粘附膜adhesive power 粘附力adhesive tape 粘合带adhesiveness 粘合性adhesives 粘着剂adhesivity 粘附性adiabatic calorimeter 绝热量热器adiabatic change 绝热变化adiabatic compressibility 绝热压缩系数adiabatic curve 绝热曲线adiabatic expansion 绝热膨胀adiabatic lapse rate 绝热递减率adiabatic potential 绝热电位adiabatic process 绝热过程adiabatic reaction 绝热反应adiabatic reactor 绝热反应器adrenal cortex hormone 肾上腺皮质激素adrenalin 肾上腺素adsorbability 吸附性adsorbate 吸附质adsorbent 吸附剂adsorber 吸附器adsorption 吸附adsorption analysis 吸附分析adsorption capacity 吸附能力adsorption chromatography 吸附色层分析法adsorption compound 吸附化合物adsorption current 吸附电流adsorption equilibrium 吸附平衡adsorption exponent 吸附指数adsorption heat 吸附热adsorption indicator 吸附指示剂adsorption isotherm 吸附等温线adsorption potential 吸附势adsorption site 吸附点adsorption water 吸附水adsorption wave 吸附波aerated concrete 加气混凝土aerated water 充气水aeration 吹风aerobe 需氧微生物aerobic digestion 需氧消化aerobic fermentation 需氧发酵aerochemical 空气化学的aerochemistry 空气化学aerocolloid 气溶胶aerodynamic sound 空气动力声affinity labeling 亲和标记aflatoxin 黄曲毒素after cure 后硫化after effect 后效应after fermentation 后发酵after ripening 后熟after vulcanization 后硫化age resister 抗老剂agent 试剂agent of oxidation 氧化剂agglomerate 烧结块agglomeration 结块agglutinant 凝集剂agglutination 凝集agglutination reaction 凝集反应agglutinin 凝集素agglutometer 胶粘计aggregate 聚集体aggregation 聚集aging 成熟aging resistance 抗老化性agitation 搅拌agitator 搅拌机aglycon 糖苷配基agmatin 精胺agricultural chemistry 农业化学air bath 空气浴air bubble 气泡air cell 空气电池air chamber 空气室air classifier 风力分级器air compressor 空气压缩机air condenser 空气冷凝器air conditioning 空气第air conditioning equipment 空气第设备air content 空气含量air cooler 空气冷却器air cure 空气硫化air deficiency 空气缺乏air drying 空气干燥air elutriation 风筛air entraining agent 加气剂air excess 空气过量air filter 空气过滤器air fuel ratio 空气燃料比air gas 空气气体air hardening steel 空气淬硬钢air heater 空气加热器air humidity 空气湿度air lift 空气吸扬air liquefier 空气液化器air liquefying apparatus 空气液化装置air oxidation 空气氧化air pollution 大气污染air pump 气泵air purifier 空气净化器air reduction process 空气还原法air reservoir 储气筒air separation 吹气分离air separator 空气分离器air setting 空气硬化air shower 空气淋浴air temperature 气温airhole 风眼albumin glue 蛋白胶albuminate 白蛋白化合物albuminoid 硬朊alchemy 炼金术alcian blue 阿尔新蓝alcogel 醇凝胶alcohol 醇alcohol acid 醇酸alcohol dehydrogenase 醇脱氢酶alcohol fuel 酒精燃料alcohol lamp 酒精灯alcohol of crystallization 结晶醇alcohol thermometer 酒精温度计alcohol varnish 醇溶清漆alginate 藻蛋白酸盐alginate fiber 藻酸纤维alginic acid 海藻酸algol blue 阿果蓝algol color 阿果染料algorithm 算法alicyclic 脂环族的alicyclic compound 脂环化合物aliesterase 脂族酯酶aliphatic 无环的aliphatic acid 脂族酸aliphatic alcohol 脂族醇aliphatic amine 脂族胺aliphatic base 脂族碱aliphatic compound 脂族化合物aliphatic ether 脂族醚aliphatic hydrocarbon 脂族烃aliphatic series 脂族系aliphatic unsaturated carboxylic acid 脂族不饱羧酸alite 阿里特alizarin 茜素alizarin blue 茜素蓝alizarin brown 茜素棕alizarin dye 茜素染料alizarin lake 茜素色淀alizarin yellow 茜黄alizarine 茜素alkali 碱alkali blue 碱性蓝alkali cellulose 碱纤维素alkali fusion 碱熔融alkali ion diode 碱离子二极管alkali lignin 碱木素alkali liquor 碱液alkali metal 碱金属alkali resistance 耐碱性alkali rock 碱性岩alkali salt 碱金属盐alkalimeter 碱量计alkalimetry 碱量滴定法alkaline accumulator 减蓄电池alkaline bath 碱浴alkaline cell 碱性电池alkaline cleaner 碱性清洗剂alkaline earth metal 碱土金属alkaline earths 碱土族alkaline hydrolysis 加碱水解alkaline reaction 碱性反应alkaline solution 碱性溶液alkaline storage battery 减蓄电池alkalinity 碱度alkalization 碱化alkaloid 生物碱alkaloid reagent 生物碱试剂alkalosis 碱中毒alkine 链炔alkyd paint 醇酸涂料alkyd resin 醇酸尸alkyd resin varnish 醇酸清漆alkyl 烷基alkyl cellulose 烷基纤维素alkyl cyanide 烷基氰alkyl group 烷基alkyl halide 烷基卤alkyl sulfate 烷基硫酸盐alkyl sulfide 烷基硫alkyl sulfonic acid 烷基磺酸allergy 过敏反应allethrin 丙烯拟除虫菊酯allicin 蒜辣素alligator pear oil 鳄梨油allosteric effect 别构效应allosteric enzyme 变构酶allosteric transition 变构转变allostery 变构性allothreonine 别苏氨酸allotrope 同素异形体allotropism 同素异形allotropy 同素异形allowable error 容许误差allowed transition 容许跃迁alloxan 阿脲alloxanic acid 阿脲酸alloxazine 咯嗪alloy 合金alloy analysis 合金分析alloy steel 合金钢allulose 阿卢糖alluvial gold 砂金allyl acetate 醋酸丙烯酯allyl alcohol 烯丙醇allyl amine 烯丙胺allyl bromide 烯丙基溴allyl chloride 烯丙基氯allyl complex 烯丙基络合物allyl compound 烯丙基化合物allyl cyanide 烯丙基腈allyl iodide 烯丙基碘allyl isothiocyanate 异硫氰酸烯丙酯allyl mercaptan 烯丙硫醇allyl resin 烯丙尸allyl sulfide 烯丙基硫allylene 丙炔allylic rearrangement 烯丙重排alpha brass 黄铜alpha cellulose 纤维素alpha counter 粒子计数器alpha iron 铁alpha naphthol 萘酚alpha position 位alpha ray spectrometer 射线能谱仪alpha rays 射线alstonine 鸡骨常山碱alternant hydrocarbon 交替烃alternating copolymer 交替共聚物alternating current 交流alternating current polarography 交莲谱alternation 交替altimeter 测高仪altitude 高度altrose 阿卓糖alum 茂alumel 镍基锰合金alumina 氧化铝alumina brick 矾土砖alumina bubble brick 泡沫矾土砖alumina cement 矾土水泥alumina fiber 氧化铝纤维alumina gel 铝凝胶alumina silica refractory 硅酸铝耐火材料aluminate 铝酸盐aluminum 铝alumite 茂石alumstone 茂石alundum 刚铝石alunite 茂石amalgam 汞齐amalgam cell 汞齐电池amalgam electrode 汞齐电极amalgamation 汞齐化amalgamation process 汞齐化过程amanitin 鹅膏菌素amaranth 蓝光酸性红amatol 阿马图amber 琥珀amber glass 琥珀玻璃amberite 琥珀炸药amine 胺amine formaldehyde 胺甲醛amine oxidase 胺氧化酶amino acid 氨基酸amino acid sequence 氨基酸顺序amino compound 氨基化合物amino nitrogen 氨基氮amino plastic resin 氨基塑料尸amino resins 氨基尸amino sugar 氨基糖amino terminal 氨基末端酸aminopeptidase 氨基胜胨酵素aminophenol 氨基苯酚ammeter 电另ammonal 阿芒拿ammonia 氨ammonia compressor 氨气压缩机ammonia gas 氨气ammonia poisoning 氨中毒ammonia still 氨气塔ammonia synthesis 氨合成ammonia water 氨水ammoniacal brine 氨盐水ammoniacal fermentation 氨发酵ammoniacal latex 氨胶乳ammoniated superphosphate 含铵过磷酸钙ammonite 阿芒炸药ammonium 铵ammonium acetate 乙酸铵ammonium alum 铵茂ammonium benzoate 安息香酸铵ammonium borate 硼酸铵ammonium carbamate 氨基甲酸铵ammonium carbonate 碳酸铵ammonium chloride 氯化铵ammonium chromate 铬酸铵ammonium cyanate 氰酸铵ammonium dichromate 重铬酸铵ammonium fluoride 氟化铵ammonium formate 甲酸铵ammonium hydrogen carbonate 碳酸氢铵ammonium hydroxide 氢氧化铵ammonium iodate 碘酸铵ammonium iron sulfate 硫酸铁铵ammonium metavanadate 偏钒酸铵ammonium molybdate 钼酸铵ammonium nitrate 硝酸铵ammonium nitrate explosive 硝铵炸药ammonium nitrate fertilizer 硝铵肥料ammonium oxalate 草酸铵ammonium perchlorate 高氯酸铵ammonium persulfate 过硫酸铵ammonium phosphate 磷酸铵ammonium phosphite 亚磷酸铵ammonium phosphomolybdate 磷钼酸铵ammonium stearate 硬脂酸铵ammonium sulfate 硫酸铵ammonium sulfite 亚硫酸铵ammonium thiocyanate 硫氰酸铵amorphism 无定形amorphous carbon 无定形碳amorphous graphite 无定型石墨amorphous material 无定形材料amorphous metal 无定形金属amorphous phosphorus 无定形磷amorphous polymer 非晶态聚合物amorphous state 无定形状态amorphous sulfur 无定形硫ampere 安amphibole 闪石amphipathic molecule 两亲水脂分子amphiphilic molecule 两亲水脂分子ampholyte 两性电解质ampholytic active agent 两性表面活性剂ampholytic surfactant 两性表面活性剂ampholytoid 两性胶体amphoteric 两性的amphoteric character 两性特征amphoteric colloid 两性胶体amphoteric compound 两性化合物amphoteric ion 两性离子amphoteric oxide 两性氧化物amphoteric resin 两性尸amplifier 放大器ampule 安瓿amygdalin 扁桃苷amyl 戊基amyl acetate 醋酸戊酯amyl alcohol 戊醇amyl bromide 戊基溴amyl butyrate 丁酸戊酯amyl ether 戊醚amyl formate 甲酸戊酯amyl mercaptan 戊硫醇amyl nitrite 亚硝酸戊酯amyl oleate 油酸戊酯amyl propionate 丙酸戊酯amyloid 淀粉状朊amylolysis 淀粉分解amylopectin 支链淀粉amylopsin 胰淀粉酶amylose 直链淀粉anabolism 同化酌anaerobe 厌氧微生物anaerobic glycolysis 无氧糖酵解analcime 方沸石analgesic 镇痛药analog digital conversion 模拟数字转换analog signal 模拟信号analogue 类似analogue computer 模拟计算机analysis 分析analysis line 分析线analysis with ion selective electrodes 离子选择电极分析法analytically pure 分析纯anatase octahedrite 锐钛矿anchor agitator 锚式搅拌器anchor stirrer 锚式搅拌器andalusite 红柱石andesite 安山岩anesthetic 麻醉剂anethole 茴香脑aneurin 硫胺素angelica lactone 当归内酯angelica oil 当归油angiotensin 血管紧张肽angle of polarization 偏振光角angle of refraction 折射角angle of repose 休止角anglesite 硫酸铅矿angstrom 埃angular momentum 角动量anhalonine 老头掌碱anhydride 酐anhydrite 硬石膏anhydrone 无水高氯酸镁anhydrous 无水的anhydrous acid 无水酸anhydrous alcohol 无水酒精anhydrous ammonia 无水氨anhydrous salt 无水盐anileridine 氨苄哌替啶anilide 酰替苯胺aniline 苯胺aniline black 苯胺黑aniline blue 苯胺蓝aniline dye 苯胺染料aniline formaldehyde resin 苯胺甲醛尸aniline hydrochloride 盐酸苯胺aniline point 苯胺点aniline red 苯胺红aniline resin 苯胺尸aniline yellow 苯胺黄anilol 酒精苯胺混合液animal biochemistry 动物生化学animal charcoal 骨炭animal chemistry 动物化学animal dye 动物染料animal fat 动物脂animal fiber 动物纤维animal glue 动物胶animal oil 动物油anime 硬尸anion 阴离子anion active agent 阴离子表面活性剂anion exchange 阴离子交换anion exchange resin 阴离子交换尸anion exchanger 阴离子交换剂anionic polymerization 阴离子聚合anionic surfactant 阴离子表面活性剂anionoid reagent 类阴离子试剂anionotropy 阴离子移变现象anisaldehyde 茴香醛anise oil 茴香油anisic acid 茴香酸anisic alcohol 茴香醇anisidine 茴香胺anisole 茴香醚annealing furnace 退火窑annealing temperature 退火温度annulene 环轮烯anode 阳极anode effect 阳极效应anode process 阳极过程anode slime 阳极淀渣anodic oxidation 阳极氧化anodic polarization 阳极极化anodic reaction 阳极反应anodization 阳极化anodizing 阳极化anolyte 阳极电解液anomalous dispersion 异常弥散anomalous magnetic moment 异常磁矩anomalous skin effect 反常囚效应anthraquinone dye 蒽醌染料anthrarufin 蒽绛酚anthraxylon 结焦素anthrone 蒽酮anti allergic drug 抗过敏性药anti fouling paint 防污涂料anti tack agent 防粘剂antiacid 解酸药antiacid additive 抗酸添加剂antiager 抗老剂antiaromaticity 反芳香性antibiosis 抗生antibiotics 抗生物质antibody 抗体antibonding orbital 反键轨道anticarcinogen 抗癌物anticatalyst 抗催化剂anticathode 对阴极antichlor 脱氯剂anticholinesterase 抗胆碱酯酶剂anticoagulant 抗凝剂anticoagulating action 阻凝酌anticonvulsant 镇痉剂anticorrosion 抗腐蚀anticorrosive agent 防腐蚀剂anticorrosive paint 防腐涂料antigen 抗原antihistamine 抗组胺剂antihistaminic agent 抗组胺剂antiknock agent 抗爆剂antiknock gasoline 抗爆汽油antiknocking fuel 抗爆燃料antimetabolite 抗代谢物antimonate 锑酸盐antimonial lead 锑铅antimonic acid anhydride 锑酸酐antimonide 锑化物antimonite 亚锑酸盐antimony 锑antimony chloride 氯化锑antimony electrode 锑电极antimony hydride 氢化锑antimony oxide 氧化锑antimony potassium tartrate 酒石酸锑钾antimony red 锑红antimony sulfate 硫酸锑antimony sulfide 硫化锑antimony trisulfide 三硫化二锑antisepsis 防腐antiseptics 防腐剂antispasmodic 镇痉剂antistat 抗静电剂antistatic agent 抗静电剂antitermination factor 抗终止因素antithrombin 抗凝血酶antitoxin 抗毒素antivitamin 抗维生素apatite 磷灰石apparatus 装置apparent activation energy 表观活化能apparent density 表观密度apparent equilibrium 表观平衡apparent specific gravity 表观比重apparent viscosity 表观粘度applied chemistry 应用化学applied thermodynamics 应用热力学approximate calculation 近似计算approximate value 近似值aprotic solvent 非质子溶剂aqua ion 水合离子aqua regia 王水aquagel 水凝胶aquametry 测水法aqueous emulsion 水乳状液aqueous medium 水介质aqueous phase 水相aqueous solution 水溶液aqueous vapor 水蒸汽arabic acid 阿糖酸arabic gum 阿拉伯胶arabinose 阿拉伯糖arc process 电弧法arc spectrum 弧光谱arch brick 拱砖argillaceous sand 粘质砂土argillite 泥质板岩arginase 精氨酸酶arginine 精氨酸argol 粗酒石argon 氩aroma 香味aromatic acid 芳族酸aromatic aldehyde 芳族醛aromatic amine 芳香胺aromatic compound 芳族化合物aromatic hydrocarbon 芳香烃aromatic nucleus 芳香环aromatic series 芳香系aromaticity 芳香度aromatization 芳香化aromatization reaction 芳香化反应aroylation 芳酰基化arrhenius equation 阿雷尼厄斯方程arsanilic acid 阿散酸arsenate 砷酸盐arsenazo i 偶氮胂arsenblende 雄黄arsenic 砷arashless filter paper 无灰滤纸asparaginase 天门冬酰胺酶asparagine 天门冬酰胺aspirin 阿司匹林assay 试金assay balance 试金天平assay flask 试验瓶assayer's tongs 试金钳assili cotton 阿嘻棉assimilation 同化assimilation starch 同化淀粉assistant 助剂associated liquid 缔合液体association 缔合assortment 分类astacin 虾红素astatine 砹atom 原子atomic absorption spectrometry 原子吸收分光光度法atomic arrangement 原子排列atomic mass 原子质量atomic mass unit 原子质量单位atomic model 原子模型atomic molecular theory 原子分子论atomic nucleus 原子核atomic number 原子序atomic orbital 原子轨道atomic polarization 原子极化atomic properties 原子特性atomic radius 原子半径atomic refraction 原子折射atomic scattering factor 原子散射因子atomic spectrum 原子光谱atomic structure 原子结构atomic susceptibility 原子磁化率atomic symbol 原子符号atomic theory 原子论atomic unit 原子单位atomic volume 原子体积atomic weight 原子量atomicity 原子数atomism 原子论auric compound 正金化合物auric oxide 氧化金auric salt 正金盐aurin 金精aurin tricarboxylic acid 铝试剂auripigment 雄黄aurothioglucose 金硫葡萄糖aurous chloride 氯化亚金aurous compound 亚金化合物aurous oxide 氧化亚金aurous salt 亚金盐austenite 奥氏体auto condensation 自动缩合autocatalysis 自动催化autocatalyst 自动催化剂autocatalytic reaction 自动催化反应autoclave 压热器autocomplex 自动合成物autocorrelation function 自相关函数autoracemization 自动外消旋autotetraploid 同源四倍体autotransformer 单卷变压器autovulcanization 自动硫化autoxidation 自氧化autunite 钙铀云母auxiliary air 辅助空气auxiliary electrode 辅助电极auxiliary unit 辅助单位auxiliary valency 副价auximone 茁长激素auxin 茁长素auxochrome 助色团availability 有效性available chlorine 有效氯available energy 有效能available phosphoric acid 有效磷酸avenin 燕麦蛋白average boiling point 平均沸点average degree of polymerization 平均聚合度average error 平均误差average life 平均寿命average mean molecular weight 平均分子量average molecular weight 平均分子量average particle diameter 平均粒子直径average sample 平均试样average speed 平均速度average value 平均值aviation gasoline 航空汽油aviation mix 航空汽油抗爆液avidin 抗生物素蛋白avocado oil 鳄梨油avogadro number 阿伏伽德罗数avogadro's hypothesis 阿伏伽德罗假说avogadro's law 阿伏伽德罗定律axial bond 贮axial flow pump 轴撩axiomatic quantum field theory 公理的量子场理论axis 轴axis of rotation 旋转轴azaserine 重氮丝氨酸azelaic acid 杜鹃花酸azeotrope 共沸混合物azeotropic copolymer 共沸共聚物azeotropic distillation 共沸蒸馏azeotropic mixture 共沸混合物azeotropic point 共沸点azeotropy 共沸性azide 叠氮化物azimuthal 方位的azimuthal quantum number 角量子数azine 吖嗪azine dye 吖嗪染料aziridine 氮杂环丙烷azlactone 吖内酯azlon 人造蛋白质纤维azo compound 偶氮化合物azo coupling 偶氮耦合azo dye 偶氮染料azo group 偶氮基azobenzene 偶氮苯azodicarbonamide 偶氮甲酰胺azoimide 叠氮化氢azole 唑azolitmin 石蕊精azotometer 氮素计azoxy compound 氧化偶氮化合物azoxybenzene 氧化偶氮苯azulene 甘菊环烃azurite 蓝铜矿b stage resin b 阶尸baby dryer 小烧缸bacillus 杆菌bacitracin 杆菌肽back bond 反向键back flow condenser 回龄凝器back mixing 逆向混合back pressure 反压back reaction 逆反应back sweetening 返回脱硫法back titration 回滴定backfire 回火backflash 反闪backscattering 后方散射backward motion 反向运动backwash 回洗bacteria 细菌bacterial fertilizer 细菌肥料bacterial incubator 细菌培育箱bactericide 杀细菌剂bacteriochlorophyll 菌叶绿素bacteriolysis 溶菌酌bacteriostasis 抑菌酌baddeleyite 斜锆石baeyer reaction 拜尔反应baeyer reagent 拜尔试药baeyer villiger rearrangement 拜尔维利格重排baffle 挡板bag filter 袋滤器bagasse 甘蔗渣bakelite 酚醛塑料baking 烧制baking enamel 烘烤搪瓷baking powder 发粉baking varnish 烤漆balance 平衡balance bar 平衡杆balance beam 平衡杆balance pan 天平盘balance rider 游码balata 巴拉塔矢ball clay 块状粘土ball hardness 钢球硬度ball mill 球磨机ball valve 球阀ball viscosimeter 落球式粘度计balloon tire 低压轮胎balsam 香脂banana oil 香蕉油band brake 带式制动器band dryer 带式干燥机band spectrum 带光谱barbital 巴比妥barbituric acid 巴比土酸barilla 海草灰苏打barite 重晶石barium 钡barium acetate 醋酸钡barium bioxide 二氧化钡barium carbonate 碳酸钡barium chlorate 氯酸钡barium chloride 氯化钡barium chromate 铬酸钡barium crown glass 钡钙玻璃barium cyanate 氰酸钡barium dioxide 二氧化钡barium flint glass 钡火石玻璃barium fluoride 氟化钡barium hydroxide 氢氧化钡barium manganate 锰酸钡barium nitrate 硝酸钡barium nitrite 亚硝酸钡barium oxide 氧化钡barium perchlorate 高氯酸钡barium peroxide 过氧化钡barium sulfate 硫酸钡barium sulfide 硫化钡barium thiosulfate 硫代硫酸钡barium titanate 钛酸钡barium yellow 钡黄barkometer 液比重计barley malt 大麦芽barley sugar 大麦糖barm 酒母barometer 气压计barometric condenser 气压冷凝器barrel 桶;卷筒barrier penetration 势垒穿透barrier separation 膜分离baryta 氧化钡baryta paper 钡地纸baryta water 氢氧化钡水溶液baryta yellow 钡黄baryte 重晶石basal metabolic rate 基础代谢率basal metabolism 基础代谢basalt 玄武岩base 碱base catalysis 碱催化酌base exchange 碱交换base line 基线base metal 贱金属base solution 底液basic acetate 碱式乙酸盐basic bismuth carbomate 碱式碳酸铋basic bismuth nitrate 碱式硝酸铋basic converter 碱性转炉basic dye 碱性染料basic function 基础函数basic lead carbonate 碱式碳酸铅basic material 基本材料basic open hearth process 碱性平炉法basic oxide 碱性氧化物basic reaction 碱性反应basic refractory 碱性耐火材料basic salt 碱性盐basic slag 碱性炉渣basicity 碱度basil 罗勒basket strainer 篮过滤器bast fiber 韧皮纤维batch distillation 分批蒸馏batch extraction 分批萃取batch mixer 分批混合器batch process 分批法batch rectification 分批精馏batchwise operation 分批操作bath ratio 液比bath solution 电解液bath voltage 浴电压bathochrome 深色基团bathochromic effect 增色效应bathochromic shift 红移bating 软化battery 蓄电池battery acid 蓄电池用酸battery plate 蓄电池极板baudish's reagent 铜铁灵baume degree 波美度baume hydrometer 波美比重计bauxite 铝土矿bauxite brick 铝矾土砖bauxite treating 铝土处理bayer's method 拜尔法bayer's process 拜尔法bead polymerization 粒状聚合bead reaction 熔珠反应bead tube 熔珠管beadlet 珍珠beaker 杯bean oil 豆油bearing metal 轴承合金beater 打浆机bebeerine 比比林beckmann rearrangement 贝克曼转位beckmann thermometer 贝克曼温度计becquerel rays 贝壳勒尔射线beer wort 麦芽汁beer yeast 啤酒酵母beer's law 贝尔定律beeswax 蜂蜡beet sugar 甜菜糖behenic acid 辣木子油酸behenyl alcohol 二十二醇beilstein's method 贝尔斯登方法belite b 盐bell metal 钟铜bellmetal ore 黄锡矿belt conveyor 带式运输机bemegride 贝美格bending strength 弯曲强度benedict reagent 本尼迪特试剂bengal isinglass 琼脂benne oil 芝麻油bentonite 膨润土benzal 亚苄benzal chloride 苄叉二氯benzalaniline 苄叉苯胺benzaldehyde 苯醛benzamide 苯酰胺benzanilide 苯酰替苯胺benzanthracene 苯并蒽benzanthrone 苯并蒽酮benzene 苯benzene complex 苯络合物benzene diazonium chloride 氯化重氮苯benzene hexachloride 六六六benzene nucleus 苯核benzene ring 苯环benzene series 苯系benzene sulfinic acid 苯亚磺酸benzene sulfonic acid 苯磺酸benzhydrol 二苯基甲醇benzidine 联苯胺benzidine rearrangement 联苯胺重排benzidine sulfate 硫酸联苯胺benzidine yellow 联苯胺黄benzil 苯偶酰benzilic acid 二苯乙醇酸benzine 轻质汽油benzoate 苯甲酸盐benzoazurine 苯并天青精benzoic acid 苯酸benzoic anhydride 苯酸酐benzoin 苯偶姻benzoin condensation 苯偶姻缩合benzoin gum 安息香胶benzoinoxime 苯偶姻肟benzol 苯benzole 苯benzonaphthol 苯酰萘酚benzonitrile 苄腈benzophenone 二苯甲酮benzopurpurin 苯紫红素benzoquinone 苯醌benzotrichloride 苄川三氯benzotrifluoride 三氟甲苯benzoyl chloride 苯酰氯benzoyl peroxide 过氧化苯甲酰benzoylaminoacetic acid 马尿酸benzoylation 苯酰化酌benzoylglycine 苯甲酰基甘氨酸benzyl acetate 醋酸苄酯benzyl alcohol 苄醇benzyl benzoate 苯酸苄酯benzyl bromide 苄基溴benzyl cellulose 苄基纤维素benzyl chloride 苄基氯benzyl cinnamate 肉桂酸苄酯benzyl formate 甲酸苄酯benzyl mercaptane 苄硫醇benzyl salicylate 水杨酸苄酯benzyl thiocyanate 硫氰酸苄酯benzylamine 苄胺benzylaniline 苄基苯胺benzylation 苄化benzylcarbinol 苯基乙醇benzylidene acetone 亚苄基丙酮benzylidene chloride 苄叉二氯benzylpenicillin 苄青霉素benzyne 苯炔berbamine 小蘖胺berberine 小蘖碱berberine sulfate 硫酸小蘖碱bergamot oil 佛手柑油berger agent 贝格尔试药berger mixture 贝格尔混合物bergius' process 伯吉乌斯过程bergmann rearrangement 伯格曼换位berkelium 锫berlin blue 普鲁士蓝bernoulli's theorem 伯努利定理berthelot's principle 贝特洛原理berthollet salt 贝托莱盐beryl 绿柱石beryllate 铍酸盐beryllia 氧化铍beryllium 铍beryllium acetate 醋酸铍beryllium bronze 铍青铜beryllium carbonate 碳酸铍beryllium chloride 氯化铍beryllium fluoride 氟化铍beryllium hydroxide 氢氧化铍beryllium metaphosphate 偏磷酸铍beryllium nitrate 硝酸铍beryllium nitride 氮化铍beryllium oxide 氧化铍bessel's differential equation 贝塞耳微分方程bessemer converter 贝赛麦转炉beta brass 黄铜beta decay 衰变beta endorphin 内啡肽beta rays 射线betaine 甜菜碱betatron 电子回旋加速器biamperometry 双安培滴定biaxial crystal 双轴晶体bible paper 印度纸bibliometer 吸水性能测定仪bibulous paper 吸墨纸bicarbonate 碳酸氢盐bichromate 重铬酸盐bichromate cell 重铬酸盐电池bichromate titration 重铬酸盐滴定bichromated gelatine 铬煤bicolorimeter 双色比色计bicomponent fiber 双组分纤维bicyclic compound 二环化合物bicyclic terpene 双环萜烯bidalotite 直闪石biformity 二形bile acid 胆汁酸biliprotein 胆蛋白质bilirubin 胆红素biliverdin 胆绿素bimetal 双金属bimetallic instrument 双金属仪器bimetallic temperature regulator 双金属温度第器bimetallic thermometer 双金属温度计bimolecular reaction 双分子反应binary acid 二元酸binary alloy 二元合金binary compound 二元化合物binary electrolyte 二元电解质binary mixture 二元混合物binary separation 二元分离binary solution 二元溶液binary system 二元体系binder 粘合剂binding energy 键能binding material 粘合剂binding protein 结合蛋白质bingham flow 宾汉怜binocular microscope 双目显微镜binomial distribution 二项式分布binomial theorem 二项定理binuclear complex 双核络合物binuclear metallic complex salt 双核金属络合物盐bioassay 生物测定biocatalysis 生物催化biocatalyst 生物触媒biocatalyzer 生物催化剂biochemical analysis 生物化学分析biochemical oxygen demand 生化需氧量biochemical reaction 生物化学反应biochemical reactor 生化反应器biochemistry 生物化学biocide 杀虫剂biocleaner 生物洗涤剂biocollochemistry 生物胶体化学biocolloid 生物胶体biocomputer 生物计算机biocytin 生物胞素biocytinase 生物胞素酶bioenergetics 生物能学biogen 酵母促生物原biogeochemistry 生物地球化学biological assay 生物测定biological ceramics 生物陶瓷biological chemistry 生物化学biological half life 生物半衰期。

目录前言.................................................................................................................... 错误！未定义书签。

一、无机化学相关单词与词汇 (1)（一）元素周期表 (1)（二）化学键 (1)（三）配位化学 (2)（四）无机化学常用术语 (2)（五）常用无机化合物 (4)二、有机化学相关单词与词汇 (4)（一）有机化学常用术语 (4)（二）有机化合物命名 (5)（三）有机反应类型 (6)（四）常用的有机化合物 (6)三、物理化学相关单词与词汇 (7)（一）物理化学 (7)（二）化学平衡及动力学 (7)（三）物理化学常用术语 (8)四、分析化学相关单词与词汇 (9)（一）分析化学基本单词 (9)（二）容量分析及定性分析 (10)（三）紫外可见分子光谱 (10)五、化工单元操作相关单词与词汇 (11)（一）流体输送技术 (11)（二）化工传热技术 (12)（三）化工精馏技术 (13)（四）化工吸收技术 (14)（五）结晶、过滤、干燥技术 (14)六、煤化工相关单词与词汇 (15)（一）煤性质 (15)（二）煤气化 (16)（三）煤液化 (16)（四）煤多联产 (17)七、有机化工相关单词与词汇 (18)（一）反应器 (18)（二）原油及其性质 (19)（三）原油组成及分类 (19)（四）有机化工产品及指标 (20)（五）有机化工生产技术 (21)八、无机化工相关单词与词汇 (22)（一）合成氨工艺 (22)（二）合成氨工艺介质及原料 (24)（三）尿素生产工艺设备 (26)（四）图纸名称 (27)九、精细化工单词与词汇 (29)十、高分子化工单词与词汇 (33)十一、生物化工相关单词与词汇 (35)十二、化工装置安装用英语词汇 (35)（一）管道 (35)（二）弯头 (35)（三）法兰 (36)（四）垫片 (36)（五）阀门及常用阀门 (37)十三、DCS仿真界面单词与词汇 ....................................................................... 错误！未定义书签。

化学及化工专业英语词汇(S) s acid s 酸sabadilla 赛藜芦sabinane 桧烷sabinene 桧萜saccharase 转化酶saccharate 蔗糖盐saccharic acid 蔗质酸saccharides 糖类saccharification 糖化saccharimeter 糖量计saccharimetry 糖量测定saccharin 糖精saccharometry 糖量测定saccharomyces 酵母属saccharose 蔗糖saddening 煤染固着处理safe handling 安全操作safe operating area 安全运转区域safety 安全safety device 保护设备safety engineering 安全工程safety explosive 安全炸药safety factor 安全率safety film 安全软片safety fuel 安全燃料safety glass 安全玻璃safety lamp 安全灯safety match 安全火柴safety technique 安全工程safety valve 安全阀safflower oil 红花油saffron 擦粉safranal 藏花醛safranine 藏红safrole 黄樟素saggar 烧箱sagger 烧箱sal soda 苏打晶体salad oil 生菜油salicin 水杨甙salicyl alcohol 水杨醇salicylaldehyde 水杨醛salicylamide 水杨酰胺salicylate 水杨酸盐salicylic acid 水杨酸saligenin 水杨苷saligenol 水杨醇salimeter 盐液密度计salimetry 盐度测量法salina 制盐所salinity 盐浓度salipyrine 萨利比林salivary gland hormone 唾液腺激素salmine 鲑精朊salol 萨罗salsoline 萨苏林salt 盐salt bath 盐浴salt bath furnace 盐浴炉salt bridge 盐桥salt effect 盐效应salt error 盐误差salt glaze 盐釉salt grainer 成盐蒸发器salt mine 盐矿salt of sorrel 草酸氢钾salt shrinking 盐缩salt spray cabinet 盐雾室salt spray test 盐雾试验salt water 盐水salt works 制盐所saltern 制盐所salting 盐腌salting out effect 盐析效应saltpeter 硝石salvage 废弃物salvaged material 废弃物salvarsan 塞佛散samarium 钐samarium poisoning 钐中毒samarskite 铌钇矿sample 样品sample bottle 样品瓶sample solution 样品溶液sampler 采样器sampling 取样sampling method 取样方法sand blast 砂喷sand cracking 砂子炉裂解sand culture 沙基培养sand filter 砂滤器sand lime brick 石灰砂粒碳sand paper 砂纸sandalwood oil 檀木油sandarac 山达尸sandbath 砂浴sandmeyer reaction 散得麦尔反应sandpaper 砂纸sandstone 砂岩sandwich moulding 夹层模塑sandwich structure 夹层结构sanforizing 防缩处理sanitary chemistry 卫生化学sanitary ware 卫生陶器sanitizer 消毒剂santalol 檀香醇santalyl acetate 乙酸檀香酯santonin 山道年santoninic acid 山道年酸saponarin 皂草苷saponated cresol solution 煤酚皂溶液saponid 合成洗涤剂saponifiability 皂化性saponification 皂化saponification equivalent 皂化当量saponification number 皂化值saponification value 皂化值saponifier 皂化剂saponifying agent 皂化剂saponin 皂荚苷sapphire 蓝宝石sapphire whisker 氧化铝纤维saran 偏氧纶sarcolysine 溶肉瘤素#p#分页标题#e#sarcosine 肌氨酸sardine oil 沙丁鱼油sarkomycin 肉瘤霉素sassafras oil 黄樟油sassoline 天然硼酸satellite 伴线satin spar 纤维石膏satin white 缎白saturated acid 饱和酸saturated activity 饱和活性saturated calomel electrode 饱和甘汞电极saturated compound 饱和化合物saturated fatty acid 饱和脂肪酸saturated hydrocarbon 饱和烃saturated solution 饱和溶液saturated vapor pressure 饱和蒸汽压saturation 饱和saturation curve 饱和曲线saturation point 饱和点saturation temperature 饱和温度saturator 饱和器sawdust 锯屑saxin 糖精saybolt chromometer 赛波特比色计saybolt viscometer 赛氏粘度计scale 标度scale beam 秤杆scale coefficient 生垢因数scale pan 天平盘scale up 尺度放大scaling 剥落scaling factor 污垢因子;缩尺因数scaling law 相似律scaly structure 鳞状构造scandium 钪scanning acoustic microscope 扫描声学显微镜scarlet 深红色scattered spectrum 散射光谱scattering 散射scattering coefficient 散射系数scattering cross section 散射截面scattering of light 光散射scattering plane 散射面scavenger 净化剂scent 气味scheele's green 许雷绿scheelite 白钨矿schist 片岩schmidt number 施密特数schradan 八甲磷schulze hardy's rule 舒尔茨哈代规则schungite 半石墨schweinfurth green 巴黎绿scintillation 闪炼scintillation counter 闪炼计数管sclerometer 硬度计scleroprotein 硬朊scopolamine 莨若胺scopoline 莨若林scorching 早期硫化scorification 熔融法scorifier 试金坩埚scouring 精练scouring agent 精练剂scouring soap 擦洗皂scrap paper 废纸scrapped rubber 废橡皮screen 筛子screen analysis 筛析screen printing 筛网印花screening 筛分screening agent 遮蔽剂screening constant 屏蔽常数screening effect 屏蔽效应screening machine 筛选机screw compressor 螺旋式压缩机screw conveyor 螺旋运输器screw feeder 螺旋进料机screw mixer 螺旋式混合机scrubber 煤气洗涤器scrubbing 涤气scrubbing bottle 洗气瓶scrubbing tower 涤气塔scum 浮渣scummer 消泡剂sea floor 海底扩张说sea salt 海盐sea water 海水sea water magnesia 海水镁sealant 嵌缝填料sealed tube 封闭管sealing compound 嵌缝填料sealing wax 密封蜡seaweed 海藻sebacate 癸二酸盐sebacic acid 癸二酸sebaconitrile 癸二腈second class ore 进厂矿石secondary accelerator 辅助促进剂secondary air 次级空气secondary alcohol 仲醇secondary amine 仲胺secondary battery 次级电池secondary carbon atom 仲碳原子secondary cell 次级电池secondary electron 二次电子secondary plasticizer 次级增塑剂secondary reaction 副反应secondary valence 副价secondhand energy 二次能源secretin 肠促胰液素secretion 分泌sectional titration 分区滴定#p#分页标题#e# sectrometer 真空管滴定计sediment 沱殿物sedimentary rock 沉积岩sedimentation 沉积酌sedimentation analysis 沉淀分析sedimentation balance 沉降天平sedimentation coefficient 沉降系数sedimentation constant 沉降常数sedimentation equilibrium 沉降平衡sedimentation velocity 沉降速度sedimentation volume 沉降容积sedoheptulose 景天庚酮糖seed crystal 晶种seed disinfectant 种子消毒剂seed fiber 种子纤维seed grain 晶种seepage渗透segregation 偏析seignette salt 罗谢尔盐selection rule 选择定则selective absorption 选择吸收selective adsorbent 选择性吸附剂selective adsorption 选择吸附selective corrosion 选择腐蚀selective extraction 选择提取selective fermentation 选择发酵selective flotation 选择浮选selective permeability 选择渗透性selective polymerization 选择聚合selective reaction 选择反应selective reagents 选择试剂selectivity 选择性selectivity coefficient 选择系数selectivity factor 选择系数selenate 硒酸盐selenic acid 硒酸selenic anhydride 硒酐selenide 硒化物selenite 亚硒酸盐selenium 硒selenium cell 硒光电池selenium oxide 氧化硒selenium rectifier 硒整流selenochemistry 月球化学selenone 硒砜selenonic acid 硒代磺酸selenous acid 亚硒酸self absorption 自吸收self baking electrode 自动烧结电极self catalysis 自催化酌self cleaning 自净self coagulation 自凝聚self decomposition 自分解self discharge 自动放电self filtering 自滤selfenergy 自能selfextinguishing effect 自动灭火效应selfignition 自燃selfignition temperature 自燃温度selfluminous pigment 自发光颜料semi coking tar 低温焦油semiacetal 半缩醛semiautomatic electroplating 半自动电镀semiautomatic machine 半自动机器semibatch chemical reactor 半连续化学反应器semibituminous coal 半烟煤semicarbazide 氨基脲semicarbazide hydrochloride 氨基脲化氢氯semicarbazone 半卡胞腙semicellulose 半纤维素semichemical pulp 半化学纸浆semicoke 半焦炭semicolloid 半胶体semiconductor 半导体semiconductor rectifier 半导体整流semidine 半联胺semidry process 半干法semidrying oil 半干性油semiebonite 半硬质胶semifinished product 半成品semihard rubber 半硬橡胶semihydrate 半水合物semimetal 半金属semimicro analysis 半微分析semimicro balance 半微量天平seminose 甘露糖semioxamazide 氨基草酰阱semipermeability 半透性semipermeable membrane 半透膜semiplastic explosive 半塑性炸药semipolar bond 半极性键semipolar linkage 半极性键semiporcelain 半瓷器semiquinone 半醌semirigid plastics 半刚性塑料semisilica brick 半硅砖semisolid 半固体semisynthetic fiber 半合成纤维semitransparency 半透明semiwater gas 半水煤气senarmontite 方锑矿sensibility 感度sensible heat factor 显热因子#p#分页标题#e# sensible heat flow 可感热流显热流sensitive emulsion 感光乳剂sensitive layer 感光层sensitive paper 感光纸sensitivity curve 灵敏度曲线sensitivity limit 灵敏度限度sensitivity speck 敏化中心sensitization 敏化sensitized fluorescence 增感发光sensitizer 敏化剂sensitizing dye 敏化染料sensitometer 感光计sensitometry 感光度测定sensor 感受器separating funnel 分液漏斗separating power 分离能力separation 分离separation coefficient 分离系数separation of isotope 同位素分离separator 分离器sepia 乌贼墨颜料septic matter 腐败物septic poison 腐败毒sequestering agent 掩蔽剂sericin 丝胶朊sericite 绢云母series connection 串联series of spectral line 光谱系serine 丝氨酸seromycin 环丝氨酸serotonin 血清素serpentine 蛇纹石serum 血清serum albumin 血清蛋白serum globulin 血清球蛋白servomechanism 伺服机构sesame oil 芝麻油sesquiterpene 倍半萜烯setting 凝结setting agent 硬化剂setting point 凝固点setting temperature 加硫setting time 凝结时间settlement 沱殿物settler 沉淀箱settling 沉淀settling chamber 沉淀室settling curve 沉降曲线settling ratio 沉降比settling vat 沉降桶settling velocity 沉降速度sewage 污水sewage disposal 污水处理sewer gas 下水道气体sex hormone 性激素shaft furnace 竖式炉shaking 摇动shaking apperatus 摇动机shaking machine 摇动机shaking screen 振动筛shaking sieve 振动筛shale 页岩shale oil 页岩油shape factor 形状系数shape memory alloy 形状记忆合金shaping 成形shaving cream 刮脸膏shaving powder 刮脸粉shaving soap 刮脸皂shear modulus 剪切模量shear rate 剪切速率shear resistance 剪切阻力shear strength 剪切强度shearing 剪shearing stress 剪应力sheet 薄板sheet glass 板玻璃sheet rubber 生胶片shelf burner 搁板炉shelf life 贮藏寿命shell and tube condenser 列管式冷凝器shell and tube heat exchanger 列管式换热器shell model 壳模型shell structure 壳结构shellac 虫胶shellac varnish 虫胶清漆sherardizing 粉镀锌法sherwood number 舍伍德数sherwood oil 石油醚shift reagent 变位试剂shikimic acid 莽草酸shikonin 紫草醌ship bottom paint 船底涂料shock 碰撞shock absorber 冲稽收器shore hardness 肖氏硬度short fiber 短纤维short mash process 短时间糖化法short oil varnish 短油清漆short period 短周期shot capacity 注塑容量shrinkage 收缩shrinkage allowance 收缩容许量shrinkage crack 缩裂shrinkage limit 收缩限度shrinkage water 收缩水shrinking percentage 收缩率shutter test 快门试验sialic acid 唾液酸sialomucin 唾液酸粘蛋白siccative 干燥剂side chain 侧链side chain isomerism 侧链异构side fermentation 副发酵side reaction 副反应#p#分页标题#e#siderite 菱铁矿siderophile element 亲铁元素sienna 富铁黄土sieve 筛子sieve analysis 筛析sieve residue 筛渣量sieve shaker 振动筛sieve tray 筛盘sieve tray column 筛盘塔sieving 筛分sieving machine 筛选机sigma bond 结合signal 信号signal lamp 信号灯signal oil 信号油silane 硅烷silane coupling 硅烷耦合silanol 硅烷醇silent discharge 无声放电silica 硅石silica brick 硅砖silica gel 硅胶silica glass 石英玻璃silica modulus 硅酸率silica sand 石英砂silican 甲硅烷silicate 硅酸盐silicate paint 硅胶漆silication 硅化酌siliceous slag 硅土矿渣silicic acid 硅酸silicic acid anhydride 二氧化硅silicide 硅化物silicification 硅化酌silicochloroform 硅氯仿silicoethane 乙硅烷silicofluoride 氟硅化物silicomethane 甲硅烷silicon 硅silicon bromide 溴化硅silicon carbide 碳化硅silicon chloride 氯化硅silicon dioxide 二氧化硅silicon fluoride 氟化硅silicon hydride 硅氢化合物silicon nitride 氮化硅silicone 硅酮silicone grease 硅润脂silicone oil 硅酮油silicone resin 硅酮尸silicone rubber 硅酮橡胶silicosis 硅肺silicotungstic acid 硅钨酸silk 绸silk glue 丝胶朊sillimanite 硅线石siloxane 硅氧烷siloxene 硅氧烯silver 银silver acetate 醋酸银silver acetylide 乙炔银silver amalgam 银汞剂silver arsenite 亚砷酸银silver azide 叠氮化银silver bromide 溴化银silver carbide 碳化银silver carbonate 碳酸银silver chloride 氯化银silver chloride cell 氯化银电池silver chromate 铬酸银silver compound 银化合物silver cyanide 氰化银silver fluoride 氟化银silver foil 银箔silver fulminate 雷酸银silver halide 卤化银silver iodide 碘化银silver leaf 银箔silver mirror test 银镜试验silver nitrate 硝酸银silver oxide 氧化银silver plating 镀银silver protein 蛋白银silver salt 银盐silver selenide 硒化银silver telluride 碲化银silvering 镀银simazin 侮三嗪similar transformation 相似变换similarity 类似性simple cell 初基胞simple distillation 粗蒸馏simple elongation 简单伸长simple lattice 初基点阵simple protein 简单蛋白质simple substance 单质simulation 模拟simultaneous reaction 联立反应single bath process 一浴法single bond 单键single crystal 单晶single electrode 单电极single electrode potential 单电极电位single fiber 单根纤维single fluid cell 单液电池single phase system 单相系single screw extruder 单螺杆压出机singular equilibrium 独平衡singular point 奇点sintered diamond 烧结金刚石sintering 烧结sintering furnace 烧结炉sintering machine 矿石烧结机siphon 虹吸管sisal 剑麻sitosterol 谷甾醇six membered ring 六元环size 胶水#p#分页标题#e# sizing 上胶sizing agent 上浆剂skatole 粪臭素skein dyeing 绞纱染色skeletal vibration 骨架振动skid defied tire 防滑轮胎skim milk 脱脂乳skimmer 消泡剂skin effect 囚效应skin friction 表面摩擦slack coal 粉煤slack wax 疏松石蜡slag 炉渣slag brick 矿渣砖slag cement 矿渣水泥slag wool 渣棉slaked lime 消石灰slant culture 斜面培养slate 石板slime 稀矿泥slime bacteria 粘液细菌sling psychrometer 摇动湿度计slip 泥浆slit 缝隙slit ultramicroscope 缝隙超显微镜slow accelerator 缓动促进剂slow combustion 缓慢燃烧slow match 导火线slow oxidation 缓慢氧化slowing down 减速sludge 泥渣sludge acid 淤渣酸slurry 泥浆slushing oil 防锈油smalt 大青玻璃粉smaltite 砷钴矿smectic phase 碟状液晶分子相smelt 熔融smelting 冶炼smelting furnace 熔炉smithsonite 菱锌矿smoke agent 烟雾剂smoke point 烟点smoke screen 烟幕smokeless combustion 无烟燃烧smokeless fuel 无烟燃料smokeless powder 无烟火药smokeless propellant 无烟推进剂snapshot 快摄照片sni mechanism sni机构soakage 浸透soaking 浸透soaking drum 浸水转鼓soap 皂soap builder 肥皂配合剂soap flakes 皂片soap kettle 皂煮锅soap powder 皂粉soap spent lye 皂液soda 苏打soda ash 苏打灰soda feldspar 钠长石soda lime 碱石灰soda lime glass 钠钙玻璃soda lye 苛性钠溶液soda microcline 钠斜微长石soda nitre 天然硝石soda pulp 碱纸浆soda soap 钠皂sodalite 方钠石sodation 碳酸钠去垢sodium 钠sodium acetate 醋酸钠sodium alum 钠矾sodium aluminate 铝酸钠sodium amalgam 钠汞齐sodium amide 氨基钠sodium arsenate 砷酸钠sodium arsenite 亚砷酸钠sodium azide 叠氮化钠sodium bicarbonate 碳酸氢钠sodium bichromate 重铬酸钠sodium bismuthate 铋酸钠sodium bisulfate 硫酸氢钠sodium bisulfite 亚硫酸氢钠sodium borohydride 氢化硼钠sodium bromate 溴酸钠sodium bromide 溴化钠sodium carbonate 碳酸钠sodium chlorate 氯酸钠sodium chloride 氯化钠sodium chloroplatinate 氯铂酸钠sodium chromate 铬酸钠sodium citrate 柠檬酸钠sodium cobaltic nitrite 亚硝酸钴钠sodium cyanide 氰化钠sodium dichromate 重铬酸钠sodium dihydrogenphosphate 磷酸二氢钠sodium dithionite 亚硫酸氢钠sodium ethoxide 乙醇钠sodium ethylate 乙醇钠sodium ferricyanide 铁氰化钠sodium fluoride 氟化钠sodium fluoroacetate 氟醋酸钠sodium fluoroethanoate 氟醋酸钠sodium formate 甲酸钠sodium glutamate 谷氨酸钠sodium hydride 氢化钠sodium hydrogencarbonate 碳酸氢钠sodium hydrogensulfate 硫酸氢钠sodium hydrosulfite 亚硫酸氢钠sodium hydroxide 氢氧化钠sodium hypochlorite 次氯酸钠sodium hypophosphite次磷酸钠sodium iodide 碘化钠sodium metaphosphate 偏磷酸钠#p#分页标题#e# sodium metasilicate 偏硅酸钠sodium molybdate 钼酸钠sodium nitrate 硝酸钠sodium nitride 一氮化三钠sodium nitrite 亚硝酸钠sodium nitroprusside 硝普钠sodium oxalate 乙二酸钠sodium oxide 氧化钠sodium perborate 过硼酸钠sodium perchlorate 高氢酸钠sodium peroxide 过氧化钠sodium phosphite 亚磷酸钠sodium polysulfide 多硫化钠sodium propionate 丙酸钠sodium pyrophosphate 焦磷酸钠sodium pyrosulfite 焦亚硫酸钠sodium salicylate 水杨酸钠sodium selenite 亚硒酸钠sodium silicate 硅酸钠sodium silicofluoride 氟硅化钠sodium stearate 硬脂酸钠sodium sulfate 硫酸钠sodium sulfide 硫化钠sodium sulfite 亚硫化酸钠sodium thiocyanate 硫氰酸钠sodium thiosulfate 硫代硫酸钠soft air 湿空气soft charcoal 软炭soft coal 烟煤soft coke 软焦炭soft glass 软玻璃soft lead 软铅soft pitch 软焦油沥青soft porcelain 软瓷器soft rubber 软橡皮soft soap 钾皂soft water 软水softener 软化剂softening 软化softening agent 软化剂softening degree 软化度softening point 软化点softening temperature 软化点soil 土壤soil analysis 土壤分析soil chemistry 土壤化学soil conditioner 土壤改良剂soil culture 土壤培养soil disinfectant 土壤消毒剂soil stabilizer 土壤稳定剂sol 溶胶solanidine 茄啶solanine 茄碱solanorubin 茄玉红solar battery 太阳电池solar distillation 曝晒蒸发solar drying 日晒干燥solar oil 太阳油solar radiation 太阳辐射solar ray 太阳光线solar salt 太阳盐solar spectrum 太阳光谱solar still 太阳能蒸馏器solation 溶胶化solder 焊剂soldering acid 钎焊用酸solid 固体solid bitumen 固体沥青solid carbon dioxide 固体二氧化碳solid electrolyte 固体电解质solid fuel 固体燃料solid liquid equilibrium 固液平衡solid lubricant 固体润滑剂solid matter 固体物质solid paraffin 固态石蜡solid phase 固相solid phase polymerization 固相聚合solid phase reaction 固相反应solid solution 固溶体solid state 固态solid state chemistry 固体化学solid state physics 固态物理学solid state plasma 固态等离子体solidification 凝固solidifying point 凝固点solidus 固相线solubility 溶解度solubility curve 溶解度曲线solubility limit 溶解限度solubility parameter 溶解度参数solubility product 溶解度积solubilization 加溶solubilized vat dye 可溶性还原染料solubilizer 增溶剂solubilizing agent 增溶剂soluble ribonucleic acid 可溶性核糖核酸soluble saccharin 可溶性糖精soluble silica 可溶性硅石soluble starch 可溶性淀粉solute 溶质solution 溶液solution polymerization 溶液聚合solution pressure 溶解压力solutrope 共溶混合物solvate 溶剂化物solvated electron 溶剂化电子solvation 溶剂化solvay soda process 氨碱法solvent 溶剂#p#分页标题#e#solvent effect 溶剂效应solvent extraction 溶剂提取solvent molding 溶剂成型solvent naphtha 溶剂石脑油solvent parameter 溶剂参数solvent recovery 溶剂回收solvent refining 溶剂精制solvent resistance 耐溶剂性solventless varnish 无溶剂清漆solvolysis 溶剂分解sonic nucleation 声波核晶过程sonochemiluminescence 声化学发光sonochemistry 超声化学soot 烟灰sorbate 吸着物sorbic acid 山梨酸sorbin 山梨糖sorbite 山梨醇sorbitol 山梨醇sorbose 山梨糖sorel cement 损耳水泥sorption 吸着sorting machiner 分选机sosoloid 固溶体sound wave 声波source of energy 能源source of heat 热源soy oil 豆油soybean oil 豆油soybean plastic 大豆蛋白塑胶space charge layer 空间电荷层space chemistry 立体化学space formula 立体式space group 空间群space isomerism 空间异构space lattice 空间晶格space model 空间模型space polymer 立体聚合物space reflection 空间反射space time yield 时空产率space velocity 空间速度spacing 晶面间距spanish white 梧牙覆白spar varnish 桅杆清漆sparger 喷淋器多孔管分布器spark 火花spark discharge 火花放电spark explosion method 火花爆炸法spark spectrum 火花光谱sparteine 司巴丁spathic iron ore 菱铁矿spatial formula 立体式spatial frequency 空间频率spatula 刮勺special polymer 特种聚合体specific activity 比活性specific charge 比电荷specific cohesion 比凝聚力specific conductivity 比电导率specific energy 比能specific gravity 比重specific gravity balance 比重天平specific gravity bottle 比重计specific heat 比热specific heat at constant pressure 定压比热specific heat at constant volume 定容比热specific ionization 比电离specific reaction rate constant 比反应速度常数specific reagent 特效试剂specific refraction 比折射度specific resistance 比电阻specific retention volume 比保持体积specific rotation 比旋光度specific surface area 比表面积specific viscosity 比粘度specific volume 比容specific weight 比重specification 说瞄specificity 特异性specimen 样品speck 斑点spectral analysis 光谱分析spectral distribution 光谱分布spectral line 光谱线spectral sensitivity 光谱感度spectral series 光谱系spectrochemical analysis 光谱化学分析spectrochemical series 光谱化学系列spectrochemistry 光谱化学spectrogram 光谱图spectrograph 摄谱仪spectrometer 光谱计spectrophotometer 分光计spectrophotometry 分光光度法spectroscope 分光镜spectroscopic analysis 光谱分析spectrum 光谱spectrum band 光谱带specular reflection 镜面反射speculum 镜speed velocity 临界速度spent acid 废酸spent lye 废碱液sperm oil 抹香鲸脑油spermaceti 鲸蜡spermidine 精脒spermine 精胺sphalerite 闪锌矿#p#分页标题#e#sphere of action 酌球spherical condenser 球形冷凝器spherical flask 球形长颈瓶spherulite 球晶sphingolipid 鞘脂类sphingomyelin 鞘髓磷脂sphingosine 鞘氨醇spin 自旋spin label 自旋标记物spin orbit interaction 自旋轨道相互酌spin quantum number 自旋量子数spin wave 自旋波spinacene 鲨鱼烯spindle 液体比重计;轴spindle oil 锭子油spinel 尖晶石spinnability 可纺性spinneret 喷丝头spinning 纺丝spinning bath 纺丝浴spinning machine 纺丝机spinning property 可纺性spinning pump 纺丝泵spinning solution 纺丝液spinodal decomposition 旋节线分解spiral condencer 旋管冷却器spiral condenser 旋管冷凝器spiral cooler 旋管冷却器spiral heat exchanger 螺旋型换热器spiral plate exchanger 旋板换热器spirane 螺环化合物spirit 酒精spirit color 醇溶染料spirit lamp 酒精灯spirit stain 酒精着色剂spirit varnish 醇溶清漆spiro compound 螺环化合物split product 裂解产物splitting 分解spodumene 锂辉石sponge 海绵sponge rubber 海绵状橡皮spongin 海绵硬朊sponginess 海绵质spontaneous combustion 自然燃烧spontaneous crystallization 自发结晶spontaneous emission 自发发射spontaneous heating 自然加热spontaneous ignition 自发着火spontaneous ignition temperature 自燃温度spontaneous process 自发过程spot 斑点spot analysis 点滴分析spot plate 滴试板spot reaction 点滴反应spot test 点滴试验spray coating 喷雾涂布spray dryer 喷雾干燥器spray drying 喷雾干燥spray dyeing 喷雾染色spray gun 喷射枪spray lacquer 喷漆spray nozzle 喷嘴spray polymerization 喷雾聚合spray sizing 喷雾上浆spray tower 喷雾塔spray water proofing 喷雾防水sprayer 喷雾器spraying 喷雾spraying burner 喷射燃烧器spring balance 弹簧秤spring manometer 弹黄压力计spun fiber 纺成纤维squalene 鲨鱼烯square error 平方误差square hole sieve 方孔筛ss acid ss 酸stab culture 穿刺培养stability 稳定性stability constant 稳定常数stability test 稳定性试验stabilization 稳定化stabilized gasoline 稳定汽油stabilizer 稳定剂stable equilibrium 稳定平衡stable isotope 稳定同位素stactometer 滴量计stain 着色剂stained glass 彩色玻璃staining method 着色法stainless steel 不锈钢stalactite 钟乳石stalagmite 石笋stalagmometer 滴重计stand 架台stand oil 熟油standard 标准standard cell 标准电池standard cellulose 标准纤维素standard deviation 标准偏差standard electrode 标准电极standard electrode potential 标准电极势standard hydrogen electrode 标准氢电极standard illuminant 标准光源standard pressure 标准压力standard sample 标准试样standard sand 标准砂standard solution 标准溶液standard state 标准状态standard temperature 标准温度#p#分页标题#e# standardization 标定stannate 锡酸盐stannic acid 锡酸stannic chloride 氯化锡stannic oxide 二氧化锡stannic salt 正锡盐stannite 黄锡矿stannous chloride 二氯化锡stannous hydroxide 氢氧化亚锡stannous oxide 氧化亚锡stannous salt 亚锡盐staphylococcus 葡萄球菌staple fiber 切断纤维staple fiber spinning 短纤维纺纱starch 淀粉starch granule 淀粉粒starch iodine paper 碘化物淀粉纸starch paste 淀粉糊starch sirup 淀粉糖汁starch sugar 淀粉糖starch value 淀粉值starting material 起始物料state analysis 状态分析state of aggregation 聚集状态static bed 固定床static friction 静摩擦static pressure 静压stationary flow 定常流stationary furnace 固定炉stationary mercury electrode 固定汞电极stationary phase 固定相stationary process 定常过程stationary state 定常状态statistic 统计量statistic data 统计资料statistic mechanics 统计力学statistical error 统计误差statistical quality control 统计质量控制statistical test 统计检验statistical thermodynamics 统计热力学statoscope 微动气压器steady flow 定常流steady state 定常状态steam 水蒸汽steam bath 蒸汽浴steam boiler 蒸汽锅炉steam calorimeter 蒸汽热量计steam coil 蒸汽旋管steam consumption 蒸汽消耗steam distillation 蒸汽蒸馏steam drier 蒸汽干燥器steam ejector 蒸汽喷射器steam emulsion number 蒸汽乳化值steam funnel 蒸汽漏斗steam generator 蒸汽发生器steam heating 蒸汽加热steam jacket 蒸汽套steam jet 蒸汽喷射steam sterilizer 蒸汽杀菌器steam trap 汽水阀steam valve 蒸汽阀steam vulcanization 蒸汽硫化steaming 蒸汽加工stearate 硬脂酸盐stearic acid 硬脂酸stearic acid nitril 硬脂腈stearin candle 硬脂蜡stearin pitch 硬脂沥青stearonitril 硬脂腈stearyl alcohol 硬脂醇stearyl chloride 硬脂酰氯steatite 块滑石stechiometer 化学计量仪stechiometry 化学计量法steel 钢steeping 浸渍stefan boltzmann's law 斯蒂芬玻尔兹曼定律stephanite 脆银矿stereochemical formula 立体化学式stereochemistry 立体化学stereocopolymer 立体共聚物stereoelectronic effect 立体电子效应stereoformula 立体化学式stereoisomer 立体异构体stereoisomerism 立体异构stereopolymerization 立体聚合stereoregular polymer 立体定向聚合物stereoselective reaction 立体选择反应stereoselectivity 立体选择性stereospecific catalyst 立体定向催化剂stereospecific polymer 立体定向聚合物stereospecific polymerization 立体定向聚合stereospecific synthesis 立体定向合成stereospecificity 立体特异性stereostructure 立体结构steric effect 位阻效应steric factor 位阻因素steric strain 空间应变sterile cooling 杀菌冷却sterile solution 无菌溶液sterilization 杀菌sterilizer 杀菌器steroide 甾族化合物sterol 甾醇#p#分页标题#e#stibiconite 黄锑矿stibine 锑化氢stibonium salt 四氢锑盐stick lac 师虫胶stick sulphur 棒状硫磺stickiness 粘滞性sticking probability 粘着概率stigmasterol 豆甾醇stilbene 芪均二苯代乙烯stilbene dye 芪染料stilbite 束沸石still 蒸馏锅still head 分馏头still residue 蒸馏余液stirred tank reactor 搅拌釜反应器stirrer 搅拌机stirring 搅拌stochastic differential equation 随机微分方程式stochastic process 随机过程stochastic variable 随机变数stock solution 储液stoichiometric calculation 化学计算stoichiometry 化学计量学stoneware 缸器stop solution 停止液stopping power 制动能力storage 储藏storage battery 蓄电池storage life 储存寿命storage loss 贮存损失storage tank 储蓄槽storax 安息香straight chain 直链straight chain molecule 直链分子straight run distillation 直接蒸馏straight run gasoline 直馏汽油strain 应变strainer 滤网stratcold process 斯特拉柯尔特法stratosphere 平零straw pulp 草纸浆streaming birefringence 怜双折射streaming potential 怜电位streamline 吝streamlined shape 吝型strecker's synthesis 斯特雷克尔合成strength 强度strength of solution 溶液浓度streptococcus 链球菌streptodornase 链道酶streptokinase 链激酶streptolin 黄链丝菌素streptomycin 链霉素streptothricin 链丝菌素stress 应力stress concentration 应力集中stress corrosion cracking 应力腐蚀裂纹stress relaxation 应力松弛stress strain diagram 应力应变图stretch spinning process 伸纺丝法stretching test 拉伸试验stretching vibration 伸缩振动striae 条纹stripped atom 裸原子stripping 汽提stripping agent 退色剂strong acid 强酸strong base 强碱strong electrolyte 强电解质strontium 锶strontium carbonate 碳酸锶strontium chlorate 氯酸锶strontium hydroxide 氢氧化锶strontium nitrate 硝酸锶strontium oxide 氧化锶strontium sulfide 硫化锶strontium yellow 锶黄strophanthin 毒毛旋花素strophanthus 毒毛旋花属structural chemistry 结构化学structural foam 构造泡沫structural formula 结构式structural isomer 结构同分异构体structural isomerism 结构同分异构structural optimization 构架最佳化structural phase transition 结构相变structural viscosity 结构粘度structure analysis 结构分析structure design 结构设计structure factor 结构因子strychnine 士的宁strychnine nitrate 硝酸士的宁stuffing 加脂styphnic acid 收敛酸styrax 安息香styrenated oil 苯乙烯化油styrene 苯乙烯styrene butadiene rubber 丁苯橡胶styrene oxide 氧化苯乙烯styrene resin 苯乙烯尸styrol 苯乙烯styrone 肉桂醇styryl alcohol 肉桂醇sub bituminous coal 亚烟煤sub reference fuel 副标准燃料subchloride 低氯化物suberane 环庚烷suberate 辛二酸盐#p#分页标题#e#suberene 环庚烯suberic acid 辛二酸suberin 软木脂subgroup 副族sublimate 升华物sublimation 升华sublimation cooling 升华冷却sublimation curve 升华曲线sublimation point 升华点sublimed sulfur 硫黄华submerged combustion 沉没燃烧submicro analysis 半微分析submicron 亚微细粒suboxide 低氧化物subsidiary valence 副价subsiding tank 沉淀槽subsoil water 地下水substance 物质substantive color 直接染料substantive dye 直接染料substantivity 直接性substituent 取代基substitute 代用品substitution 取代substitution compound 取代化合物substitution product 取代产物substitution reaction 取代反应substrate 基质subtractive color process 减色法successive reaction 逐次反应succharose 蔗糖succinaldehyde 琥珀醛succinate 琥珀酸盐succinic acid 琥珀酸succinic anhydride 琥珀酐succinimide 琥珀酸亚胺succinyl 琥珀酰sucker 吸管sucking 抽吸sucrose 蔗糖suction 抽吸suction bottle 吸滤瓶suction drier 吸引式干燥器suction filter 吸滤器suction flask 吸滤瓶suction funnel 吸滤器suction gas 吸气suction pump 抽吸泵suffocation 窒息sugar 糖sugar carbon 糖炭sugar charcoal 糖炭sugar of lead 铅糖sugar syrup 糖浆suint 羊色粗脂sulfa drug 磺胺剂sulfacetamide 乙酰磺胺sulfadiazine 磺胺嘧啶sulfaguanidine 磺胺胍sulfamic acid 氨基磺酸sulfamide 硫酰胺sulfanilamide 对氨基苯磺酰胺sulfanilic acid 磺胺酸sulfatase 硫酸酯酶sulfate 硫酸盐sulfate oil 磺化油sulfate process 硫酸盐法sulfathiazole 磺胺噻唑sulfation 硫酸化sulfatizing roasting 硫酸盐焙烧sulfide 硫化物sulfinic acid 亚磺酸sulfitation 亚硫酸盐化sulfite 亚硫酸盐sulfite process 亚硫酸盐法sulfite pulp 亚硫酸盐纸桨sulfite waste liquor 亚硫酸盐废液sulfo group 磺基sulfobenzoic acid 磺基苯酸sulfonal 损那sulfonamide 磺酰胺sulfonamide drug 磺胺剂sulfonate 磺酸盐sulfonated oil 磺化油sulfonation 磺化sulfonator 磺化器sulfone 砜sulfonic acid 磺酸sulfonium base 锍碱sulfonium salt 锍盐sulfophthalic acid 磺基酞酸sulfosalicylic acid 磺基水杨酸sulfoxide 亚砜sulfoxylate 次硫酸盐sulfoxylic acid 次硫酸sulfur 硫磺sulfur black 硫化黑sulfur blue 硫化蓝sulfur burner 烧硫炉sulfur chloride 氯化硫sulfur dioxide 二氧化硫sulfur dye 硫化染料sulfur fluoride 氟化硫sulfur liver 硫磺肝sulfur oxide 氧化硫sulfur soap 硫化皂sulfur trioxide 三氧化硫sulfuration 硫化sulfuretted hydrogen 硫化氢sulfuric acid 硫酸sulfuric acid anhydride 硫酐sulfurous acid 亚硫酸sulfurous acid gas 二氧化硫sulfurous anhydride 亚硫酐sulfurous ester 亚硫酯sulfuryl chloride 硫酰氯sulphur 硫磺sulphuric acid 硫酸#p#分页标题#e#sultone 磺内酯sum over states 状态和sun bleaching 曝晒漂白sunflower oil 向日葵油superacid 过酸superconducting material 超导材料superconductivity 超导率supercooled liquid 过冷液体supercooling 过冷superexchange interaction超交换相互酌superexcited state 超激发态superficial velocity 空塔速度superfluidity 超猎superfusion 过熔superheated steam 过热蒸汽superheater 过热器superinsulation 超绝热superionic conductor 超离子导体superlattice 超晶格结构supermicro analysis 超微分析supernatant liquid 上层液体superoxide 过氧化物superphosphate of lime 过磷酸钙supersaturated solution 过饱和溶液supersaturated steam 过饱和蒸气supersaturation 过饱和supersonic fuel 超声燃料supersonic wave 超声波superstructure 超晶格结构supersymmetry 超对称性supplementary unit 辅助单位supporting electrolyte 支持电解质surface 表面surface active agent 表面活性剂。

Abatement消除Abbreviated:缩写Accumulating累加，积累Accurate procedure 精确的程序Acetic acid:醋酸Acid anhydride:酸酐Acidic catalyst：酸性催化剂Acidic:酸的Acquainted熟识的；知晓的；Adapter:接头Additively:附加地Adiponitrile：己二腈Adjacent:临近的Adjustment:调整Aldehyde: 醛Aldehyde：醛，醛类Aldo sugar：醛糖Aldohexose:己醛醣Aldopentose:戊醛糖Aldotetrose:丁醛糖Alertness:警戒，机敏Alkaline碱性的Alkaloids:生物碱Alkyl group:烷基Alkylation:烷化Allotropes:同素异形体Allylic bromide:丙烯基溴Alphabetically照字母顺序排列地Aluminium fluoride氟化铝Aluminium hydrofluoride氢氟化铝Amazed:使吃惊Ambiphilic：两亲的Amine：胺Ammonia：氨水Ammonia：氨Anhydrous：无水的Anti-tumor: 抗癌Apparatus装置，设备；仪器Appointment约定Aqueous layer水层Arsenic砷Atmospheric大气压Audience观众；听众；读者；接见Auxiliary辅助的；副的；附加的Axial-flow-packed-bed reactor轴向流固定床反应器Axially:轴向方向Azide: 叠氮化物Backer支持者；赞助人；援助者Backyard后院Basis：基Batch：批，批量Batch-flow间歇流Beaker烧杯Beaker烧杯Bellcore贝尔通信实验室Beneath在…下方Beverage饮料Beverage饮料Bioinorganic compound 生物无机化合物Bioreactor:生物反应器Biotechnology：生物技术Bizarre:奇怪的Blur:模糊Boiler firing configuration 锅炉燃烧配置Boiler furnace 锅炉燃烧室Boiling stone：沸石Bonded 结合的Bound约束Branched alkane:支链烷烃Brand new:全新的；崭新的Bromination溴化Bromine source溴源Build up增强Bulb洗耳球Bunsen-grove-battery本生葛洛夫电池Buret滴定管Burner 燃烧器Butyric acid:丙酸Cacao bean：可可豆Caffeine咖啡因Calculator计算器Capabilities：能力Capillary tube：毛细管Caprolactam:己内酰胺Captain队长，首领；船长；上尉；海军上校Carbon dioxide：干冰Carbonate碳酸盐Carbonhydrate:碳水化合物Carbonyl:羰基Catalytic催化Caustic soda 苛性钠Cell culture：细胞培养Cellulose：纤维素Central nervous system 中枢神经系统cGMP动态药品生产管理规范Chalcogenide硫属化物Chamber：室，膛；房间Charge 充电Chiral amine:手性胺Chiral:手性Chloride：氯化物Chlorination:氯化作用Chloroform氯仿Chromatography:色谱分析法Circulate：流通Circumvent回避，绕开Claim要求；声称；索赔；断言；值得Clamp：夹Clay crucible 粘土坩埚Clay-lined粘土内衬的Clumsy:笨拙的，不得当的Coal plant:火力发电厂Coil:线圈Cola nut：可乐坚果Column：柱Combined cycle复合循环Combined extract混合提取物Commercialized:商业化的Communities社区；团体，群体Comparable:可比较的Complex:复杂的Complex:络合物Compositional name化学成分名称Configuration配置，结构Conserve保护Constitutional构成的Continuously stirred tank reactor连续搅拌箱式反应器Contraction force:收缩力Conventional wisdom:传统智慧，传统观点；世俗认知Correspondence to ：一致Corundum:刚玉Counterpart:配对物Craftsman:工匠Crash out：析出；Criteria:标准Crosslinked enzyme crystal:交联酶晶体Crude:粗糙的Cryogenic temperature:制冷温度，低温度Cryolite:冰晶石Cryolite:冰晶石Culminate:到绝顶；达到高潮；达到顶点Cyanide氰化物cyclic alkane:环烷烃Cyclohexanone:环己酮Cyclone:旋风除尘器Cyclopropylamine=cyro+pro pylamine环丙胺Cyclopropylcarboxamide:环丙酰胺Cylindrica:圆柱形的Cylindrical:圆柱形的Decoration:装饰装潢Degussa:(Degussa)人名；(法)德居萨Dehydration：脱水Deionize vt.除去离子；消电离Deionized water:去离子水Derived from 来源于Desiccator:干燥器Designation: 表示Desulfarator 去硫反应器Devised 设计Dialkyl zinc二烃基锌Diazomethane重氮甲烷Dichloroformethane二氯甲烷Dichloromethane:二氯甲烷Discharge 放电Discharge-recharge-cycle放电充电循环Diselenide联硒化物Disposable pipet一次性移液管Disseminated:传播的Disulfide:二硫化物Disulphide 二硫化物Dithioketal二硫缩酮Diuretic利尿剂Dose剂量Dozen of很多个Drain：排干Drainage排水Drop-wise一滴一滴的Drowsiness睡意Dynamo发电机Education institution教育机构Efficient operatio运行高效Eelectrochemical Intercalation电化学嵌入Electrode电极Electrofilter 电除尘器Electrolysi:电解Electrolyte:电解液Electrolyte 电解液Electronic-miniaturization 小型电子化Electrophile:亲电子试剂Embarked:从事，着手Emphasis 重点End of pipe 结束于烟管Energy-conservation-measu re:能源节约手段Entrepreneur:企业家Envisage正视，面对；想像Enzymatic transformation：酶转化Enzyme酶Enzymatic酶的Epoxide环氧化物Equilibrium平衡Equivalence point平衡点Erlenmeyer flask锥形瓶Erythrose:赤藓糖Ester：脂Ethanol：乙醇Ether：乙醚Ethyl acetate:乙酸乙酯Eventual最后的，结果的；Exceptionally异常地；特殊地；例外地Excimer：基态原子Exciplex laser:复合受激态激光器Exclusively唯一地；专有地；Exhilarating令人兴奋的Exothermic放热的Exothermic放热的Experimentalist实验者Extension clamp牵引夹External circuit 外部电路Extract 榨出物Extracted引出的Extraction脱出Faucet旋塞Feasibility可行性Fed-batch分批式Fermentation发酵Fervently热心地；热诚地Fiery炽热的Filter flask过滤烧瓶Filter funnel滤过漏斗Filtration:过滤Finger condenser指型冷凝管Finger cot：手套Firmly稳固地First ionization potential：第一电离电位Flask长颈瓶Flexibility柔性，弹性Flue烟道；暖气管Fluidized bed流化床Fluorinating reagent氟化剂Fluorine氟Fluorouracil氟尿嘧啶Focus焦点Formulae Formula的复数Fragile：脆的；易碎的Framework structure 架状结构Framework框架，骨架；Frozen argon冷冻的氩Fructose果糖Frying pan:煎锅;长柄平底锅Fuel-bound 与燃料结合的Full bore全通，最大量Full suction全力抽吸Functional moieties of phenolphthaleinFunnel漏斗urfuryl alcohol糠醇，呋喃甲醇Galactose:半乳糖Ganged syringe pump联合注射泵Gasifier 汽化炉Gel-coated凝胶镀膜的Gentle suction缓慢抽吸Germanide锗化物Germide Get rid of除去Gluconic acid葡萄糖酸Glucose葡萄糖fructose果糖Glucose葡萄糖Glycerin甘油Glycose单糖Glycosidic:糖苷的Glycosidic:糖苷的；配糖的Glycosyl glycoside配糖Glycosyl:糖基Gravimetric energy density 质量比能量，能量密度Gravity filtration重力过滤Grayish浅灰色的Ground研磨（grind的过去分词）Guarantee确保Gypsum石膏halogens 卤素Hand cast手工铸造Helical teflon螺旋状特氟龙Helium氦Helsinki赫尔辛基（芬兰首都）Hemiacetal半缩醛Heteroatom杂质原子Heterocycle杂环化合物Hexagonal六角的Hexane正己烷Hofmann霍夫曼Holder持有者，拥有者Hot water bath水浴（热）hue色调，色彩Hurdle障碍Hybrid混合的，杂化的Hydrate水合物Hydrocarbon碳氢化合物Hydrochloric-acid盐酸Hydrochloric acid盐酸Hydroelectricity水电Hydrogen peroxide过氧化氢Hydrogenase enzyme氢化酶Hydrogenation:氢化作用Hydrolysis:水解作用Hydrolytic-kinetic Resolution水解动力学拆分Hydrolytic:水解作用的Hydrolyze: 水解Hypothesize:假定Immediate立即的，直接的Immobilized固定化的Immobilized catalysts固载化催化剂Impart给予，告知Impeccable无瑕疵的，没有缺点的Implantable可植入的Impose 加强，强加Incorporate合并，混合Incorporating合并的Increment增量Increment增量Indicator指示剂Industrial scale 工业规模Industrialist实业家；工业家Ingredient原料，要素，组成部分Injection 注射Inlet入口Insertion插入；嵌入；插入物Insomnia失眠Instantly 立刻Instant瞬间的Intercalation compound夹层化合物，嵌入化合物Interior内部的Intermediate中间物，媒介Internal configuration内部构型International-initiative国际倡议Intimate mixing均匀混合Intriguing有趣的，吸引人的Inventor发明家；发明人；创造者Iodide碘化物bromide溴化物Iosdine碘Irreversible不可逆的Isobutane异丁烷Isocyanate异氰酸盐Isomer同分异构体Isomerization异构化Italicise用Jerk猝然一动[颤动]Junior年少者，晚辈；地位较低者；大学三年级学生Keto sugar酮糖Ketoester酮酯Ketohexose:已酮糖Ketone: 酮Ketones and aldehydes酮类和醛类Krypton氪Kyoto protocol京都议定书Label标记Lactose乳糖Latex tubing乳胶管latticework格子Launch开始；下水；起飞；发射；Launch发起Legacy遗迹Legislation立法；法律Ligand配合基Lighting rod system避雷针Lime石灰Line内衬Linger徘徊，逗留Linkage结合Lipid脂类Log记录；Lubricant润滑剂Lustrous有光泽的Lustrous有光泽的；光辉的Magnesium chloride melt 氯化镁熔融物Malformation畸形Maltose麦芽糖Manganese锰Mannose甘露糖Margin空白Materialized使物质化，使具体化Matrix基质Medical therapy医药治疗Membrane薄膜Membrane薄膜memorable experiment纪念意义的实验Meniscus弯液面Mentor指导者Mercury bulb:水银球Mercury 水银Merging合并；归并Metabolite代谢物Metallurgical冶金的Metastable亚稳的，介稳的methanol甲醇Methanol甲醇Methlxanthines甲基黄嘌呤碱Methyl tert-butyl ether:甲基叔丁醚Meticulous一丝不苟的；小心翼翼的Microburner微焰灯Microlithography显微光刻法Microporous多微孔的Microreactor微反应器Microreactor微型反应器Microscopic微观的Microseparator微型分离器Microtechnology微加工技术Milliliter毫升Miniaturized小型化Minireactor 微型反应器Miscible易混溶的Mitigate使缓和，使减轻Modicum少量，一点点Monochromatic 单色的Monocyclic单环的Monosaccharide单糖Monosaccharride residue单糖残基Monosaccharride residue单糖残基Monument纪念碑Mount安装Nanofiltration纳米过滤Naphthalene卫生球Narrow-bore tube小直径管Near ultraviolet近紫外Neat condition洁净的条件下Neon氖Neoprene adapter氯丁橡胶转接器Neutralization中和Neutralize中和(动词) Nickname绰号Nitration硝化Nitric oxide氧化一氮Nitrile腈，腈类Nitrous acid亚硝酸nitric acid硝酸Nitrous oxide一氧化二氮Nobel Laureate诺贝尔奖获得者Nomenclature命名法Nonrusting不生锈的Non-solvent非溶剂Nucleic acid核酸Nucleophile亲核试剂Oberlin university奥伯林大学Olefin烯烃Oligome r低聚物Oligomer低聚物Oligonucleotide寡核苷酸Oligosaccharide寡糖Oligosaccharide寡糖On a space-time basis从时空上On a tonnage basis以吨计On its side在其一侧Opening开口Optimal condition最适条件Optimal yield最佳生产Ore矿；矿石Organometallic compound 有机金属化合物Organoselenium有机硒Organosulfur:有机硫Ornament装饰；装饰物；Ounce盎司Overcharge 过充Over-discharge过放电Overfilling过量装满，溢出Overflow溢出Oxidant氧化剂Oxidize氧化Oxidizing氧化的，氧化作用Oxidizing氧化的；氧化作用Participant 参与者Particulate微粒，微粒状物质Pasteur pipet巴氏吸管Patent examiner专利审查员PCR amplification聚合酶链式反应扩增Pearson symbol皮尔逊记号，Pentavalent五价的Pentose戊糖Peptide缩氨酸Perkadox二叔丁基过氧化异丙基苯Perkin medal珀金奖章Peroxide过氧化物Perspective观点；远景；透视图Pharmaceutical制药Pharmaceutical制药Phenolic酚类化合物Phenolphthalein酚酞Phenylselenol苯硒酚Phosgene光气Phosphorus磷Phosphorus磷Photobromination= Photo+bromination 光溴化反应Photochemical光化学的Photolytic光解的Photon光子Pilot plant试验工场pilot plant试验工场Pink粉红色Pinpoint查明Pipet移液管Pitfall陷阱Pittsburgh匹兹堡Pivotal关键的Plant工厂Plastic塑性的Plug flow reactor活塞流动反应器Plug flow reactor活塞流反应器PM 细颗粒Polarity极性Pollutant污染物Polyacrylate resin聚丙烯酸树脂Polymer-bound聚合物类Polymorph同质多晶体Polymorphism同质多晶Polyolefin聚烯烃Pop ca易拉罐Portable便携的Portion一部分Post-treatment 后处理Potential潜能；可能性；[电] 电势Pound [paʊnd]磅precede先于Precedence优先Precision engineering精密工程Preclude排除precursor先驱Preferably较好Pregnant怀孕Pressurized增压；密封；Prior先前，在此之前Priority优先；优先权；[数] 优先次序Prismatic棱柱的Proceeding进行；程序；诉讼；事项Process control过程控制Process stream工艺物料流Processing流程，处理Pronounced显著的Propane丙烷Propensity倾向Propionic acid 丙酸Propylamine丙胺proximity接近Public awarenes公众意识Pulse脉冲Pulverized fuel station 煤粉电站Pulverized-coal煤粉Purification提纯；Purified使纯净；Purine嘌呤Purple紫色的pursue从事，进行Pyramid金字塔；角锥体Pyrimidine嘧啶Quantitative定量Quantum量子论Rack支架Radially放射状的Radical自由基Radical induced telomerization自由基诱导的调聚反应Radical initiator自由基引发剂Radon氡Raising capital融资Reaction pot反应罐Reagent试剂Recall回想Rechargeable可充电的Rechargeable可再充电的Recipient接受者recirculating再循环Recognition承认；赞誉Recommendation推荐Recrystallization再结晶；Reductive dimerization Acrylonitrile：还原二聚丙烯腈Regulation管理规则；校准Relaxant弛缓药Relentlessly坚韧地；不懈地；百折不挠地Remaining solvent剩下的试剂Replated错误Repulsive排斥的Residence time停留时间Residue残渣Resin-mediated epimerization树脂介导的差向异构化Resourceful足智多谋的Respiratory system呼吸系统Restlessness心神不定Reversible可逆的Rhodium铑Ribose核糖Ribos核糖Ribose核糖Ring clamp环形夹子Ring Stand环形架Rinse with漂洗Rubber ring橡胶圈rubber tubing橡胶管rusting 生锈的Nonrusting:不锈的; 防锈的Schematic示意的Scheme计划Scheme计划Scratch paper便签纸Scratch刮Scrub净化Scrubbed精制的，纯净的Scrubber洗涤器Scrubbing洗涤Seal密封Sec-phenethyl acetate；乙酸苯乙酯Seed：在这里是“晶核”的意思Selenaphenol:苯硒酚selenenyl halide卤化氢硒selenium equivalent of ehters and thioethers硒当量的酯和硫酯Selenol: 硒醇Selenone硒砜Selenoxide硒亚砜Semi-continuous半连续Semiprecious次珍贵的；准宝石的Senior上司；较年长者；毕业班学生Separator分离器Separatory funnel；分液漏斗Setup装置Side reaction副反应Side-arm filter flask侧壁过滤瓶Silane硅烷Silica gel硅胶Silicone oil硅油Siloxane硅氧烷Silvery globule银色的球状体Simulated moving bed chromatography模拟移动床色谱Sink洗涤槽Slurry浆体,悬浮液Sodium hydroxide氢氧化钠Sorbent吸附剂Sorbitol山梨醇Spark off激发Spatula药匙Specify指定；详细说明Spectroscopic光谱学的Split second一刹那，极快Split分裂Spontaneous自发的Spray喷雾Standardization标准化Standardized标准的Staple订书钉State of the art现有技术Static mixer静态混合器Steam superheater蒸汽过热器Steam蒸汽Stereochemistry立体化学Stereoisomer立体异构体Stick棍Stimulant兴奋剂Stirred bed reactor搅动床反应器Stoichiometric化学计量的Stoichiometry化学计量法Stopcock活塞，开关Stopper塞住Strength强度Stringent严厉的；迫切的Structurally在结构上Sublimation升华Sublime升华Substantially大幅度地Substituent取代基Substitutively代替地Subunit子单元Sucrose 蔗糖Sugar糖Suite（一套）家具;套房; sulfate硫酸盐Sulfone砜Sulfur硫Supercritical临界的Supercritical超临界的Supersaturate过饱和Supersaturated过饱和的；Suspension悬浮液Sustaining持续的Swell增强Swirl真空Swirl旋转Swollen肿胀的Systematic nomenclature:系统命名法Tabulated制成表的Tangential ultrafiltration切向超滤Tannin鞣酸Tearing撕裂，撕开Terminology用词，命名法Test tube试管Tetrafluoroethylene四氟乙烯Tetrose 四糖Thermodynamic热力学的Thermometer温度计thiele tube熔点测定管Thiol硫醇Thiophenol苯硫酚Threose苏阿糖Thrill兴奋Throughput生产量tip off因倾斜而使得掉下来Titrant滴定剂Titrated substance 被滴定的物质Tonnage吨Torch火把Transition-metal过渡金属translucent透明的，半透明的Transportation运输Trap套子Tremor震颤Trial试验；审讯；努力；磨炼Trivial name惯用名Tubing管子Turbine涡轮；涡轮Ultra超级Ultraviolet紫外的；紫外线的Unacceptable yield不能接受的生产Uneven不均匀的Unit operation单元操作Uracil尿嘧啶Uranium铀Vacuum真空Variable可变的，变量的Variant变体；转化Versatility多功能性；多才多艺；用途广泛Vessel容器，器皿Viable可行的Vide infra参见下文Vision远景Visual视觉的visually视觉上Volatile挥发性Volatility挥发性Volatilized挥发的Volumetric测定体积的Walk-in hood：Waste container垃圾桶Watch glass载玻片Winding缠绕Withdrawn撤出Woodshed柴房Workup激发wurtzite纤锌Xanthine黄嘌呤Xenon氙Xylose木糖Zincblende闪锌矿。

化工专业英语词汇reaction kinetics 反应动力学reactant 反应物purify 精制提纯recycle 循环回收unconverted reactant未转化的反应物chemical reactortransfer of heat,evaporation,crystallization结晶drying干燥screening筛选，浮选chemical reaction化学反应cracking of petroleum石油裂解catalyst催化剂，reaction zone反应区conservation of mass and energy能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用，成本，基建投资yield 产率，收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock 进料，原料product 产物，产品percent conversion百分比转化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物，不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性，气体扩散系数gas adsorption 吸收；absorption：吸附specialty chemical特殊化学品，特种化学品batch间歇的；continuous：连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成.commercial proportions 商业规模replication 复制sensor 传感器，探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap 收集，捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数，因子，系数，比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉，燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux（通量，流通量）of enthalpy 焓通量eddy 尾流，涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect 反射，inflection:折射matte无光泽的，无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近，靠近..,大约…，在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力，阻止boundary layer 边界层Fick’s Law费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom 底部，塔底solvent 溶剂top 顶部，塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A与B的比值with the result that：由于的缘故，鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam蒸汽regenerate再生cooling water 冷却水solvent make-up 补充溶剂optimum 最优的unabsorbed component未吸收组分purity纯度volatility挥发性vapor pressure蒸汽压liquid mixture 液体混合物condense凝缩，冷凝binary distillation双组分精馏multi-component distillation多组分精馏stage-type distillation column级板式精馏塔mount 安装，固定conduit导流管）,downcomer 降液管gravity重力weir溢流堰vapor-liquid contacting device汽液接触装置valve tray浮阀塔板reboiler再沸器vaporization汽化condensate冷凝液，凝缩液overhead vapor塔顶汽体condenser冷凝器ifeed tray进料板base塔底，基础bottoms product塔底产品condensation冷凝stripping section汽提段,提馏段distillate section精馏段total condense全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution溶液fractional crystallization分步结晶solubility，溶解度，溶解性soluble可溶解的solvent溶剂employ采纳，利用miscible可混合的，可溶的，可搅拌的mechanical separation 机械分离）liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin石蜡，链烷烃lubricating oil润滑油decompose分解，离解，还原，腐烂penicillin青霉素streptomycin（链霉素）precipitation沉淀，沉析ethyl alcohol乙醇)extract萃取液heat requirement热负荷solute溶质extract phase萃取相baffle-plate折流挡板，缓冲挡板settling tank沉降槽centrifuge离心.离心机，离心分离emulsifying agent乳化剂density difference密度差raffinate萃余液extract 萃取液drying of Solids 固体干燥process material过程物料(相对最终产品而言的） organic有机的，有机物的benzene苯humidity湿度moisture content湿含量drying rate干燥速率critical moisture content临界湿湿含量falling-rate降速concave （凸的，凸面）or convex（凹的，凹面）approximate to：接近，趋近straight line：直线constant-rate drying period恒速干燥阶段convection drying对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying真空干燥discolor变色，脱色sublime升华freeze drying冷冻干燥adiabatic绝热的，不传热的pressure gradientperpendicular to：与----垂直counter-current逆流per unit area单位面积water-cooling tower水冷塔sensible heat（sensible heat：显热）water droplet水珠，水滴quantitative relation定量关系thermal diffusion热扩散at right angles to 与…成直角，与…垂直by virtue of 由于，根据，凭借于molecular transfer分子传递balance 抵消，平衡drag forces曳力a function of …的函数of the same order具有同一数量级eddy diffusion涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number雷诺准数fully developed turbulent flow充分发展湍流coefficient系数In principle从原理而言exothermic（放热的，endothermic吸热的,adiabatic绝热的）triple bond三健，三价nitrogen oxides氮氧化物compound化合物conversion转化，转化率protein蛋白质compress压缩reaction yield反应产率reaction speed反应速度one-pass（单程） reactorenergy input能量输入maximum最大的near toequilibrium接近平衡output产出，输出，产量fertilizer化肥urea尿素ammonium nitrate硝酸铵ammonium phosphate磷酸铵ammonium sulfate硫酸铵diammonium hydrogen phosphate磷酸二氢铵 ash纯碱pyridine砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经，由，通过，借助于hydrogen cyanide氰化氢nitric acid硝酸bulk explosive集装炸药crude oil原油natural gas天然气bitumen沥青fossil fuel化石燃料seepage渗出物asphalt沥青oil drilling采油gasoline汽油paint涂料plastic塑料synthetic rubber合成橡胶fiber纤维soap肥皂cleansing agent清洗剂wax石蜡explosive炸药oil shale油页岩deposit沉积物aquatic plant 水生植物sedimentary rock沉积岩sandstone砂岩siltstone泥岩tar sand沥青石chain-shaped链状的methane甲烷paraffin石蜡，烷烃ring-shaped（环状的）hydrocarbon naphthene环烷烃naphtha石脑油tarry柏油的，焦油的，焦油状的asphaltene沥青油impurity杂质pollutant 污染物combustion燃烧capillarity毛细现象，毛细管力viscous resistance粘性阻力barrel桶(国际原油计量单位)tanker油轮kerosene煤油heavy gas oil重瓦斯油reforming重整cracking裂化octane number of gasoline汽油辛烷值branched-chain（带支链的）materials science材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior. （机械性能、热学性能、化学性能、电学性能、磁性能、光学性能）Amalgam 汞齐，水银；混合物，交叉solid state physics固体物理学metallurgy 冶金学，冶金术magnet 磁铁，有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的，非晶型的，非结晶的，玻璃状的；无一定目的的，乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model水力学模型two-phase flow两相流dispersion model分散模型toxic有毒的release释放，排放probability of failure失效概率accident prevention事故预防hard hat 安全帽safety shoe防护鞋rules and regulations 规章制度loss prevention损失预防hazard identification 危害辩识，technical evaluation技术评估safety management support安全管理基础知识safety experience安全经验technical competence技术能力safety knowledge安全知识design engineer设计师cost engineer造价师process engineering过程工程plant layout工厂布局general service facilities公用工程plant location工厂选址close teamwork紧密的团队协作specialized group专业组storage仓库waste disposal废物处理terminology术语，词汇accountant会计师，会计，出纳final-proposal决议tangible return有形回报Empirical model 经验模型process control（过程控制）first-principles基本原理，基本规则regression model回归模型.operating condition操作条件nonlinear-equation-solving technique非线性方程求解技术process-simulation software packages过程模拟软件包least-squares-regression最小二乘法statistical technique 统计技术intensity强度，程度phenomenological model 现象模型model identification模式识别neural network神经网络a priori：先验的，既定的，不根据经验的，由原因推出结果的，演绎的，直觉的process data historian：过程数据历史编撰师qualitative定性的quantitative precision定量的精确high-fidelity高保真的computationally intensive计算量大的mathematical expressionsteady-state model稳态模型bioengineering生物工程artificial人工的hearing aid助听器artificial limb假肢supportive or substitute organ辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer农艺师fermentation发酵civil engineer土木工程师sanitation卫生physiologists生理学criteria 指标human medicine人体医学medical electronics医疗电子medical instrumentation医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ器官移植physiologist生理学家counterpart对应物，配对物psychology心理学self-taught自学barrier障碍物medical engineering医学工程，医疗工程health care保健diagnostic application of computers计算机诊断agricultural engineering农业工程biological production生物制品生产bionics（仿生学）human-factors engineering人类与环境工程environmental health engineering环境健康工程environmentally benign processing环境友好加工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association化工生产协会as a whole整体而言emission释放物，排放物voluntary自愿的，无偿的，义务的；有意的，随意的；民办的in the absence of无---存在deactivate失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical制药segment段，片，区间，部门，部分；弓形，圆缺；分割，切断tonnage吨位，吨数，吨产量inorganic salt无机盐hydroquinone 对苯二酚demonstrate论证，证明，证实；说明，表明，显示forefront最前线，最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout消除HF alkylation氰氟酸烷基化catalytic oxidation催化氧化governmental regulation政府规定pharmaceutical intermediate药物中间体stereoselective立体选择性的ketone酮functional group官能团detrimental有害的chlorofluorocarbon二氯二氟化碳，氟里昂carbon tetrachloride四氯化碳straightforward简单明了的coordinating ligand配合体，向心配合体kilogram千克thermal stability热稳定性devastate破坏，蹂躏outline描绘，勾勒membrane technology膜技术production line生产线dairy牛奶water purification水净化lifetime寿命membrane module膜组件durability 耐久性，寿命，使用期限，强度chemical additive添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代，替代technical challenge技术挑战，技术困难wastewater treatment污水处理fouling污垢，发泡surface treatment表面处理applied Chemistry应用化学nomenclature of chemical compound化学化合物的命名法descriptive 描述性的prefix前缀alkane烷烃family族carbon skeleton碳骨架chain链Latin or Greek stem 拉丁或者希腊词根suffix后缀constitute取代物，取代基homologous series同系物branched chain支链烷烃parent母链，主链derivative衍生物substituent取代基locant位次，位标replicating prefix重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry分析化学moving gas stream移动的气流heats of solution and vaporization溶解热和汽化热activity coefficient活度系数counteract抵消milliliter毫升essential oil香精油test mixture测试混合物sample样品helium氦argon氩carrier载体injection注射stationary nonvolatile phase静止的不挥发相detector检测器fraction collector馏分收集器columnar liquid chromatography柱状液相色谱仪retention volume保留体积retention times保留时间high-performance高性能mobile phase移动相high-efficiency高效的analyte分析物plane chromatography薄层色谱capillary action毛细管作用assay分析化验fluorescence 荧光色，荧光retardation factor保留因子，延迟因子。

acetate yarn 醋酸纤维acetic acid 醋酸acetone 丙酮acetyl chemicals 乙酰(xian-1)化学品acrylonitrile 丙烯腈amorphous polyolefins 无结晶聚烯烃benzene 苯biodegradable polyesters 生物裂解聚酯butadiene 丁烷butylene 丁烯cellulose acetate fiber 醋酸纤维coatings and paint raw materials 涂料和油漆原料copolyesters 共聚酯custom chemicals 专门定购化学品Eastotac 树脂engineering compounded plastics 工程复合塑料ethane 乙烷ethylanmine 乙胺ethylene 乙烯ethylene glycol (MEG) 乙二醇film 薄膜filter tow 过滤用长丝fine chemicals 精细化学品food ingredients 食品添加剂glycol-modified polyethylene terephthalate (PETG) 醇化聚酯heavy-gauge sheeting 厚板材Industrial intermediates 工业中间体methane 甲烷neopentyl glycol (NPG) 新戊二醇olefins 烯烃optical brighteners 增光剂oxo chemicals 羰(Tang-1) 基类化学品paraffin 石腊performance enhancers for the polymer industry 聚合物增性剂performance plastics 功能塑料photographic chemicals 摄影用化学品polyester 聚脂polyethylene 聚乙烯polyethylene terephthalate (PET) 聚酯polymer formulators 聚合物配方polymer modifiers 聚合物改性剂poly-propylene 聚丙烯polystyrene 聚苯乙烯polyurethane foams 聚氨酯发泡剂propylene (propene) 丙烯purified terephthelic acid (PTA) 净化对笨二酸resin 树脂sorbic acid 山梨酸specialty chemicals 专用化学品specialty polymers 专用聚合物styrene 苯乙烯sythetic fibre 合成纤维toluene 甲苯xylene 二甲苯jacket 夹套jacket cooling 套管冷却jacob cell 雅讣电池jacobsen rearrangement 雅可布森重排jade 硬玉jadeite 硬玉jalap 贾拉普japan 黑漆jasmin oil 茉莉花油jasmone 茉莉酮jasper 碧玉javel water 爪维尔水jaw breaker 腭式碎石机jaw crusher 腭式碎石机jelly 凝胶jena glass 耶拿玻璃jervine 介藜芦胺jet 喷射jet blower 喷射式通风机jet compressor 喷气压缩机jet condenser 喷水凝汽器jet fuel 喷气发动机燃料jet pump 喷射泵jewel 宝石jig sieve 振动筛joule 焦耳joule effect 焦耳效应joule thomson effect 焦耳汤姆森效应joule’s law焦耳定律juglone 胡桃酮julian tube 凯撒管junker’s calorimeter容克量热计jute 黄麻juvenile gas 初生气juvenile water 初生水k acid k 酸k meson k 介子kali fusion 钾熔融kalimeter 碳酸计kallikrein 舒血管素kanamycin 卡那霉素kaolin 瓷土kaolin clay 高岭土kaolinite 高岭石kaolinization 高岭土化kapok oil 爪哇木棉油karaya gum 剌梧桐屎karl fischer method 卡尔费歇尔法karl fischer’s reagent费氏试剂karyokinesis 核分裂karyolysis 核溶解karyoplasm 核质kata thermometer 卡他温度计kauri butanol value 贝壳杉脂丁醇值kauri gum 栲里松脂kauri resin 栲里松脂keene’s cement金纳水泥keesom relationship 基朔关系kelp 海草灰kelvin’s temper ature 开氏温度keratin 角蛋白keratin plastics 角质塑料kermes 胭脂虫粉kermesite 红锑矿kerogen 油母质kerosene 煤油kerosine 煤油ketene 乙烯酮ketene lamp 乙烯酮灯ketimine 酮亚胺keto acid 酮酸keto enol tautomerism 酮烯醇互变异构keto form 酮式ketoadipic acid 酮己二酸ketoalcohol 酮醇ketocapric acid 己酮酸ketoglutaric acid 氧代戊二酸ketoheptose 庚酮糖ketol 酮醇ketone 酮ketone decomposition 酮分解ketone group 酮基ketone musk 香酮ketone resin 酮尸ketonic ester 酮酯ketonisation 酮化ketose 酮糖ketoxime 酮肟key component 限界组分kieselguhr 硅藻土kieserite 水镁矾killed steel 镇静钢kiln 炉kinase 激酶kindling temperature 着火温度kinematic viscosity 运动粘度kinematical theory of diffraction 运动学的衍射论kinescope 显象管kinetic chain length 动力学链长kinetic current 反应电流kinetic energy 动能kinetic friction 动摩擦kinetic molecular theory 分子运动理论kinetic theory 动力学理论kinetic theory of gases 气体分子运动论kinetics of polymerization 聚合动力学kinetin 激动素king’s yellow雄黄kipp’s apparatus基普气发生器kipp’s gas generator基普气发生器kirchhoff’s law基尔霍夫定律kitol 鲸醇kjeldahl flask 基耶达尔氏测氮瓶kjeldahl method 基耶达尔法kjellin furnace 开林电炉kneader 捏和机kneading 捏和knife edge of balance 天平的支棱knock intensity 爆震强度knocking 爆震knoevenagel reaction 诺文葛耳反应knorr synthesis 克诺尔合成法koch’s acid柯赫酸kojic acid 曲酸kolbe schmitt reaction 科尔伯施密特反应korean paper 朝鲜纸kotoite 粒镁硼石kozeny carman’s equation康采尼卡曼方程krafft point 克拉夫特点kraft paper 牛皮纸kraft pulp 牛皮纸浆krypton 氪kyanite 蓝晶石labarraque’s solution拉巴腊克氏溶液labelled atom 示踪原子labile equilibrium 不稳平衡labile form 不稳形lability 不稳定性laboratory 实验室laboratory scale 实验室规模laboratory test 实验室试验lac 紫胶lac dye 紫胶染料lachrymator 催泪剂lacmoid 间苯二酚蓝lacquer 漆lacquer diluent 漆稀释剂lacquer enamel 瓷漆lacquering 涂漆lactacidogen 乳酸精lactalbumin 乳清蛋白lactam 乳胺lactamide 乳酸胺lactase 乳糖酶lactate 乳酸盐lactic acid 乳酸lactic acid bacteria 乳酸菌lactic acid fermentation 乳酸发酵lactic anhydride 乳酸酐lactide 交酯lactim 内酰亚胺lactobutyrometer 乳脂计lactoflavin 乳黄素lactogenic hormone 促乳泌素lactoglobulin 乳球朊lactometer 乳比重计lactone 内酯lactone bond 内酯键lactonic ring 内酯环lactonitrile 乳腈lactonization 内酯化lactophenine 乳吩咛胺lactoscope 乳酪计lactose 乳糖ladder polymer 梯形聚合物lagrange’s equation of motion拉格朗日运动方程lagrange’s method of undetermined multipliers拉格朗日不定乘子法laguerr’s polynomial拉盖尔多项式lake 色淀颜料lake red c 色淀红clalande cell 拉兰电池lambert beer’s law朗伯波特比尔定律lambert’s law朗伯特定律lamella 薄板lamina 薄板laminar film 片状膜laminar flow 层流laminar furnace 层怜laminate 层压材料laminated coal 叠层煤laminated glass 夹层玻璃laminated paper 层压纸laminated wood 胶合板lamination 层压lamp 灯lamp black 灯黑lamp oil 灯油lamp test 灯泡试验lanatoside 毛花甙langbeinite 无水钾镁矾langmuir’s ads orption isotherm 朗格缪尔吸附等温线lanolin 羊毛脂lanoline 羊毛脂lanosterol 羊毛醇lanthanide 镧系元素lanthanide contraction 镧系收缩lanthanoid 镧系元素lanthanum 镧lanthanum acetate 乙酸镧lanthanum bromate 溴酸镧lanthanum bromide 溴化镧lanthanum carbonate 碳酸镧lanthanum chloride 氯化镧lanthanum oxide 氧化镧lanthionine 羊毛硫氨酸lap welding 叠式焊接lapachoic acid 拉帕醇lapachol 拉帕醇lapidification 石化酌laplace equation 拉普拉斯方程laplace transformation 拉普拉斯变换lard 猪脂large aromatic molecule 大芳香族分子large scale gas chromatography 制备级气相色谱法laser 激光last heat of dissolution 溶解终热latence 潜伏latency 潜伏latent catalyst 潜伏催化剂latent heat 潜热latent heat of fusion 熔化潜热latent heat of sublimation 升华热latent image 潜像latent period 潜伏期latent valency 潜化合价lateral axis 横轴线lateral chain 侧链lateral face 侧面lateral magnification 横放大率lateral secretion 侧分泌laterite 红土latex 胶乳latex cement 胶乳结合剂latex paint 胶乳漆latex thickener 胶乳增稠剂latexometer 胶乳比重计lather 肥皂泡lathering number 起泡值lathering soap 泡沫lattice constant 晶格常数lattice defect 点阵缺陷lattice distance 晶格间距lattice energy 晶格能lattice model 点阵模型lattice plane 晶格面laudanidine 劳丹尼定laudanine 劳丹碱laudanosine 劳丹素laue method 劳厄法laue photograph 劳厄照相laughing gas 笑气laundry soap 家用皂lauraldehyde 月桂醛laurate 月桂酸盐laurel 月桂laurel oil 月桂油lauric acid 月桂酸lauroleate 月桂酸盐lauroleic acid 月桂烯酸lauroyl chloride 月桂酰氯lauroyl peroxide 过氧化月桂酰lauryl alcohol 月桂醇lauryl chloride 月桂基氯lauryl mercaptan 月桂硫醇lauryl methacrylate 甲基丙烯酸月桂酯lava 熔岩lavazeck viscometer 拉巴切克粘度计lavender oil 熏衣草油lavender water 熏衣水law of chemical equivalent 化学当量定律law of conservation and conversion of energy 能量守恒及能量转换定律law of conservation of energy 能量守恒律law of conservation of mass 质量守恒定律law of conservation of momentum 动量守恒定律law of constant proportion 定比律law of corresponding states 对应态原理law of definite proportion 定比律law of equipartition of energy 能量均分律law of gaseous reaction 气体反应定律law of ideal gases 理想气体定律law of independent ionic mobilities 独立离子怜定律law of ionic strength 离子强度定律law of isomorphism 类质同晶定律law of mass action 质量酌定律law of multiple proportions 倍比律law of partition 分配定律law of photochemical equivalent 光化学当量定律law of radioactive decay 放射性蜕变定律law of reciprocal proportion 互比定律law of reciprocity 互反律law of velocity distribution 速度分布定律lawrencium 铹laxative 轻泻剂layer built cell 积层电池layer lattice 层形点阵layer structure 层状构造lazulite 天蓝石le chatelier braun’s principle勒夏特利埃布劳董理leachability 可浸出性leachate 浸出液leaching 浸析leaching agent 溶浸剂lead 铅lead accumulator 铅蓄电池lead acetate 醋酸铅lead arsenate 砷酸铅lead azide 叠氮化铅lead bath 铅浴lead carbonate 碳酸铅lead chamber 铅室lead chamber process 铅室法lead chloride 氯化铅lead chromate 铬酸铅lead compound 铅化合物lead cyanamide 氰氨化铅lead cyanide 氰化铅lead dioxide 二氧化铅lead glance 方铅矿lead glass 铅玻璃lead glaze 铅釉lead hydrogen citrate 氢柠檬酸铅lead hydroxide 氢氧化铅lead lining 铅内衬lead linoleate 亚油酸铅lead molybdate 钼酸铅lead nitrate 硝酸铅lead oxide 氧化铅lead paper 乙酸铅试纸lead peroxide 过氧化铅lead poisoning 铅中毒lead resinate 尸酸铅lead silicate 硅酸铅lead stearate 硬脂酸铅lead storage battery 铅蓄电池lead suboxide 一氧化二铅lead sulfate 硫酸铅lead sulfide 硫化铅lead susceptibility 受铅性lead telluride 碲化铅lead tetraacetate 醋酸高铅lead tetrachloride 四氯化铅lead tungstate 钨酸铅lead vanadate 钒酸铅leaded gasoline 加铅汽油leaf condenser 箔电容器leaf filter 叶片式过滤器leak detector 漏电指示器leak test 泄漏试验leakage 泄漏leakage current 漏电流lean coal 贫煤lean gas 贫气lean lime 贫石灰leather 皮革leather substitute 人造革lecithase 卵磷脂酶lecithin 卵磷脂lecithinase 卵磷脂酯leclanche cell 勒克朗谢电池ledeburite 菜德布尔体lederer manasse reaction 菜德勒曼讷斯反应legumin 豆球蛋白lehre 退火炉lemon oil 柠檬油lemongrass oil 柠檬草油lenacil 环草定length 长度lens 透镜lenticular film 凹凸式胶片leonite 钾镁矾lepidine 勒皮啶lepidolite 鳞云母lethal dose 致死量leucic acid 白氨酸leucine 白氨酸leucite 白榴石leuckart reaction 洛卡特氐反应leucoalizarin 去氧茜素leucobase 路易克碱leucocompound 无色化合物leucocyte 白血球leucocytolysin 白细胞溶素leucoscope 光学高温计leucosol 白色溶胶levan 果聚糖level dyeing 均匀染色level gage 液面计level meter 液面仪leveling 均匀染色leveling agent 匀染剂leveling tube 水准管levigation 水磨levo form 左旋体levo rotary matter 左旋性物质levorotation 左旋性levorotatory compound 左旋化合物levulinaldehyde 乙酰丙醛levulinic acid 乙酰丙酸levulosan 左旋聚糖levulose 果糖lewis langmuir’s theory of valency路易斯兰格穆尔原子价理论lewisite 路易氏气liberation 游离lichen starch 地衣多糖lichenase 地衣聚糖酶lichenin 地衣多糖licopene 茄玉红lidocaine 利多卡因liebermann’s reaction李伯曼反应liebig condenser 李比希氏冷凝器liesegang ring 李四光环life of decay 半衰期lifetime 寿命lift 水头ligancy 配位数ligand 配位体ligand field 配位场ligand field absorption band 配位场吸收带ligand field theory 配位场理论ligand membrane 配位体膜ligand migration reaction 配位体移动反应light alloy 轻合金light burned magnesia 轻质煅烧镁氧light emitting diode 发光二极管light end 轻馏分light fastness 耐光性light filter 滤光器滤光片light fire brick 轻质耐火砖light fog 光灰雾light induced proton pump 光诱致质子泵light metal 轻金属light meter 曝光计light oil 轻油light pressure 光压light quantum 光子light rare earth element 轻稀土元素light resistance 耐光性light ruby silver 淡红银矿light scattering method 光散射法light scattering photometer 光散射光度计light sensitivity 感光度light soils 轻质土light source 光源light velocity 光速light weight concrete 轻质混凝土lignification 木质化lignin 木素lignocaine 利多卡因lignocellulose 木质纤维素lignoceric acid 廿四酸lignosulfonic acid 木素磺酸ligroin 里格苦因lime 石灰lime burning 煅烧石灰lime cream 石灰乳lime hydrate 消石灰lime kiln 石灰窑lime kilning 煅烧石灰lime milk 石灰乳lime mortar 石灰浆lime nitrate 硝酸钙lime nitrogen 石灰氮lime oil 梨莓油lime pozzolanic cement 石灰火山灰水泥lime rosin 石灰松香lime salpeter 硝酸钙lime saturation degree 石灰饱和度lime silica ratio 石灰硅石比lime slag cement 石灰炉渣水泥lime slaker 石灰熟化器lime soap 石灰皂lime sulfur mixture 石硫合剂lime water 石灰水limestone 石灰石liming 用石灰处理limit dextrin 有限糊精limit of error 误差极限limit of identification 证实限度limit of inflammability 可燃限度limiting concentration 极限浓度limiting current 极限电流limiting current density 极限电淋度limiting value 极限值limonene 二戊烯limonite 褐铁矿limpidity 透迷linaloe oil 沉香油linalool 里哪醇linalyl acetate 醋酸里哪酯lindane 林丹linde air liquefier 林德空气液化器line density 线密度line spectrum 线性光谱line width 线宽度linear accelerator 直线加速器linear condensation polymer 线型缩合聚合物linear differential equation 线性微分方程linear expansion 线膨胀linear expansivity 线膨胀性linear macromolecule 线型大分子linear molecule 线型分子linear ordinary differential equation of first order 一阶线性常微分方程linear polymer 线状聚合物linear transformation 线性变换linear viscoelasticity 线性粘弹性lining 内衬lining brick 砌壁砖linkage 键合linking 键合linnaeite 硫钴矿linoleic acid 亚麻仁油酸linolenic acid 亚麻酸linoleum 油地毡linoleum cement 油毡胶粘剂linoleum oil 漆布油linolic acid 亚麻仁油酸linolin 亚麻精linoxylin 氧化亚麻油linoxyn 氧化亚麻油linseed oil 亚麻子油lint 皮棉linter 棉绒lipase 脂肪酶lipid 脂质lipid metabolism 脂类代谢lipid peroxide 脂类过氧化物lipoamino acid 脂氨基酸lipochrome 脂色素lipoic acid 硫辛酸lipolysis 脂类分解lipoprotein 脂蛋白liposome 脂质体lipoxidase 脂肪氧化酶liquefaction 液化liquefaction of air 空气液化liquefaction of coal 煤的液化liquefied gas 液化气liquefied natural gas 液化天然气liquefied petroleum gas 液化石油气liquid 液体liquid air 液态空气liquid ammonia 液态氨liquid calorimeter 液体量热计liquid carbon dioxide 液态二氧化碳liquid chlorine 液态氯liquid chromatography 液相谱liquid cooling 液体冷却liquid crystal 液晶liquid crystalline polymers 液晶聚合物liquid culture 液体培养liquid cyclone 湿式旋风除尘器liquid drier 液体催干剂liquid drop model 液滴模型liquid fertilizer 液体肥料liquid film technology 液膜技术liquid filter 液体过滤器liquid fuel 液体燃料liquid gold 金水liquid grease 液体钙基脂liquid heat exchanger 液体热交换器liquid hydrocarbon 液烃liquid insulator 液体绝缘体liquid ion exchanger 液体离子交换剂liquid junction cell 液体接界电池liquid junction potential 液体接界电势liquid level indicator 液面仪liquid liquid chromatography 液液色谱法liquid liquid extraction 液液提取liquid liquid partition chromatography 液液分配色谱法liquid manometer 液体压力计liquid medium 液体培养基liquid membrane 液体膜liquid nitrogen 液态氮liquid oxygen 液态氧liquid oxygen explosive 液氧炸药liquid paraffin 液体石蜡liquid phase 液相liquid phase cracking 液相分解liquid phase cracking process 液相过程liquid phase hydrogenation 液相氢化liquid rubber 液态橡胶liquid seal 液封liquid soap 液体肥皂liquid solid chemical reaction 液固化学反应liquid solid equilibrium 固液平衡liquid sulfur dioxide benzene process 液态二氧化硫苯抽提过程liquid thermometer 液体温度计liquidus 液线liquor ratio 液比liquorice 甘草litharge 密陀僧lithia porcelain 氧化锂瓷lithium 锂lithium aluminium hydride 氢化铝锂lithium aluminium hydride reduction 氢化铝锂还原lithium carbonate 碳酸锂lithium chlorate 氯酸锂lithium chloride 氯化锂lithium hydroxide 氢氧化锂lithium nitrate 硝酸锂lithium oxide 氧化锂lithium silicate 硅酸锂lithium sulfate 硫酸锂lithium tartrate 酒石酸锂lithochemistry 岩石化学lithocholic acid 石胆酸lithogeochemistry 岩石地球化学lithographic ink 石印墨lithographic varnish 石印清漆lithography 石印术lithol red 立遂lithophile element 亲岩元素lithopone 立德粉lithosphere 岩石圈litmus 石蕊litmus paper 石蕊纸live steam 直接蒸汽liver oil 肝油living coordination polymerization 活性配位聚合living polymer 活性聚合物lixiviation 浸析load test 负荷试验loading hopper 进料漏斗loading material of rubber 橡胶填料loam 亚粘土lobeline 洛贝林local analysis 局部分析local cell 局部电池local corrosion 局部腐蚀local current 局部电流local equilibrium 局部平衡local magnetic moment 局部磁矩locally limit theorem 局部极限定理lode 矿脉loess 黄土log mean temperature difference 对数平均温差logarithmic function 对数函数logarithmic mean 对数平均logic element 逻辑元件logical circuit 逻辑电路logwood 苏木lone pair 非共有电子对long flame coal 长焰煤long oil varnish 长油性清漆long tube vertical evaporator 长管竖式蒸发器longitudinal flow reactor 纵向连续反应器loop strength ratio 钩接强力比lorentz’s force洛伦兹力lorenz lorentz’s formula洛伦茨洛伦兹公式loretin 试铁灵loss 损失loss angle 损耗角loss of weight 失重lossen reaction 洛森反应lost heat 废热loudness 音量lovibond tintometer 拉维邦德油品色度计low alloy 低合金low angle scattering of x ray x线小角散射low energy neutron 低能中子low expansion glass 低膨胀玻璃low fired porcelain 低温瓷器low frequency induction furnace 低频感应电炉low grade bituminous coal 低级沥青炭low heat cement 低热水泥low melting glass 低熔点玻璃low molecular weight hydrocarbon 低分子量烃low polymer 低聚物low pressure gauge 低压计low pressure molding 低压模塑low pressure resin 低压尸low pressure tyre 低压轮胎low temperature carbonization 低温干馏low temperature coke 低温焦炭low temperature fractionation 低温精馏low temperature polymerization 低温聚合low temperature processing 低温分离法low temperature resistance 耐寒性low temperature tar 低温焦油lower calorific power 低热值lower calorific value 低热值lower homologue 低级同系物lowering of melting point 熔点降低loxygen 液氧lubricant 润滑剂lubricating grease 润滑脂lubricating oil 润滑油lubricating property 润滑性lubrication 润滑lucas reagent 卢卡斯试药luciferase 荧光素酶luciferin 荧虫光素lumen 流luminance temperature 发光温度luminescence 发光luminescence analysis 发光分析luminescence center 发光中心luminescent dye 荧光染料luminescent lamp 荧光灯luminescent plastics 发光塑料luminescent screen 荧光屏luminol 鲁米诺luminophore 发光体luminosity 亮度luminous flame 光焰luminous flux 光束luminous paint 发光油漆luminous pigment 发光颜料lumisterol 光照甾醇lump coal 块煤lump coke 块焦炭lunge’s test伦格试验lupanine 羽扇烷宁lupinidine 司巴丁lurgi low temperature carbonization oven 鲁奇的低温焦化烘炉luster 光泽lusterless paint 无光漆lutecium 镥lutein 叶黄素luteo salt 黄络盐luteol 黄示醇luteolin 黄色素lutetium 镥lutidine 卢剔啶lux 勒克斯luxmeter 照度计lyase 裂合酶lycopene 番茄烯lycopin 番茄烯lycopodium 石松子lycopodium spores 石松子lycoremine 加兰他敏lye 碱液lyogel 液凝胶lyolysis 液解lyophilic 亲液的lyophilic colloid 亲液胶体lyophilic polymer 亲液性聚合体lyophilization 冻干lyophobic 疏水的lyophobic colloid 蔬液胶体lyosol 液溶胶lyotropic liquid crystal 易溶液晶lyotropic series 感胶离子序列lysergic acid 赖瑟酸lysine 赖氨酸lysol 来苏lysosomotropic drug 擒酶体药lysozyme 溶菌酶lysyloxidase 赖氨酰氧化酶lyxonic acid 来苏糖酸lyxose 来苏糖m acid m 酸m.w. 分子量macaroni rayon 空心人造丝macassar gum 琼脂mace oil 肉豆蔻油maceration 浸渍machine bleaching 机械漂白machine dyeing 机凭色machine oil 机油machine printing 机啤花macle 双晶macleod gage 麦克劳计maclurin 桑橙素macroanalysis 常量分析macrochemistry 常量化学macrocrystal 大晶体macrogeochemistry 宏观地球化学macroglobulin 巨球蛋白macromolecular chemistry 大分子化学macromolecular colloid 高分子胶质macromolecular compound 高分子化合物macromolecular grating 大分子格子macromolecular rupture 大分子破裂macromolecule 大分子macropolymerization 巨聚合macroscopic structure 宏观结构macrosis 巨大macrostate 宏观状态macrostructure 宏观结构macula lutea 黄斑madder lake 茜草色淀madder red 茜草红magenta 品红色magic mirror 半透玫magma 岩浆magma glassashes 岩浆玻璃灰magmatic assimilation 岩浆同化酌magmatic ore 岩浆矿石magmatic water 岩浆水magnalium 镁铝合金magnesia 氧化镁magnesia brick 镁砖magnesia cement 镁氧水泥magnesia clinker 镁熔块magnesia mixture 镁氧混合剂magnesia porcelain 镁质瓷器magnesia portland cement 氧化镁普通水泥magnesite 菱镁矿magnesite chrome brick 铬镁砖magnesium 镁magnesium acetate 乙酸镁magnesium borate 硼酸镁magnesium calcium carbonate 碳酸镁钙magnesium cell 镁电池magnesium chloride 氯化镁magnesium hydrate 氢氧化镁magnesium hydroxide 氢氧化镁magnesium nitrate 硝酸镁magnesium oxide 氧化镁magnesium peroxide 过氧化镁magnesium powder 镁细粉magnesium sulfate 硫酸镁magneson 试镁灵magnet 磁铁magnetic analysis 磁力分析magnetic anisotropy 磁蛤异性magnetic crystal group 磁晶群magnetic crystal structure 磁晶体结构magnetic field 磁场magnetic filter 磁性过滤器magnetic induction 磁感应magnetic iron ore 磁铁矿magnetic iron oxide 磁性氧化铁magnetic needle 磁针magnetic permeability 磁导率magnetic quantum number 磁量子数magnetic relaxation 磁性弛豫magnetic resonance 磁共振magnetic semiconductor 磁性半导体magnetic separator 磁力分离器magnetic stirrer 磁力搅拌器magnetic substance 磁性体magnetic susceptibility 磁化率magnetism 磁magnetite 磁铁矿magnetization 磁化magnetochemical analysis 磁化学分析magnetochemical investigation 磁化学甸magnetochemistry 磁化学magnetometer 磁强计magneton 磁子magnetosonic wave 磁声波magnetron 磁控管magnification 放大率magnifier 放大镜magnifying glass 放大镜main alloying component 合金稚分main constituent 知组分main fermentation 知发酵酌main group 皱main group element 皱元素main reaction 知反应main valence 汁子价maintenance costs 维持费maize oil 玉米油maize starch 玉米淀粉majolika 马略尔卡陶器make up water 补充水malachite 孔雀石malachite green 孔雀绿malachite green actinometer 孔雀石绿光量计malate 苹果酸盐malathion 马拉松male sex hormone 雄激素maleamic acid 马来酰胺酸maleate 马来酸盐maleic acid 马来酸maleic acid ester 马来酸酯maleic anhydride 马来酐maleic ester resin 马来酯尸maleic hydrazide 马来酰肼maleic resin 马来尸malic acid 苹果酸malleability 展性malleable cast iron 可锻铸铁malonamide 丙二酰胺malonate 丙二酸盐malonic acid 丙二酸malonic ester 丙二酸酯malonic ester synthesis 丙二酸酯合成malonylurea 巴比土酸malt 麦芽malt agar 麦芽琼脂malt extract 麦芽抽出物malt sugar 麦芽糖maltase 麦芽糖酶maltha 软沥青malting 麦芽制造maltol 麦芽醇maltose 麦芽糖malvidin chloride 氯化二甲花翠man made fiber 人造纤维man made rubber 人造橡胶mandarin oil 橘子油mandelic acid 孟德立酸mandelonitrile 扁桃腈mandrel test 心轴试验法manganate 锰酸盐manganese 锰manganese blende 硫锰矿manganese chloride 氯化锰manganese dioxide 二氧化锰manganese sulfate 硫酸锰manganese sulfide 硫化锰manganin 锰镍铜合金manganite 亚锰酸盐mangrove 红树manipulator 操纵器机械手manna 吗哪mannan 甘露聚糖mannich reaction 曼尼期反应manninotriose 甘露三糖mannite 甘露糖醇mannitol 甘露糖醇mannitol hexanitrate 六硝酸甘露醇mannonic acid 甘露糖酸mannose 甘露糖manocryometer 融解压力计manometer 压力计manostat 恒压器manufacture 制造manufacture of common salt 食盐制造法manufactured gas 人造煤气manufacturing cost 造价manufacturing in series 成批生产manufacturing method 制造法manufacturing process 制造法manure 肥料manure salts 肥料盐manuring 施肥maple sugar 槭糖marble 大理石marcasite 白铁矿margarate 十七酸盐margaric acid 十七酸margarine 人造奶油margarite 珍珠云母marine animal oil 海生动物油marine clay 海成粘土marine engine oil 船用机油marine soap 海水皂mariotte bottle 马利欧特瓶marjoram oil 马郁兰油mark 标记marked line 标线market bleach 普通漂白marking ink 打印墨水markovnikov’s rule马尔科夫尼科夫规则marseille soap 马赛皂marsh gas 沼气marsh test 马希氏试验marshall’s acid马歇尔酸martens hardness tester 马氏硬度试验器martens heat resistance test 马腾斯耐热试验martensite 马氏体maser 微波激射器mash 麦芽汁mask 面具masking 掩蔽masking agent 掩蔽剂masking reagent 掩蔽剂mason’s hydrated lime砖石用熟石灰masonry cement 砌筑水泥mass acceleration 质量加速度mass action 质量酌mass balance 物料平衡mass concentration 质量浓度mass defect 质量筐mass number 质量数mass polymerization 本体聚合mass production 大量生产mass radiation 质量辐射mass spectrograph 质谱仪mass spectrometer 质谱仪mass spectrometry 质谱测定法mass spectroscopy 质谱分析mass spectrum 质谱mass stopping power 质量阻止本领mass to charge ratio 质荷比mass transfer 物质传递mass unit 质量单位mass velocity 质量速度massecuite 糖膏massicot 铅黄massive coal 块煤masterbatch 母体混合物mastic 乳香mastication 捏炼masticator 素炼机masut 重油mat finish 消光整理mat glaze 无光泽釉mat gold 消光金mat paint 消光油漆match 火柴material 物质material balance 物料平衡material point 质点material wave 物质波mathematical induction 数学归纳法matrine 苦参碱matrix 基质matrix effect 基体效应matter 物质maturation 成熟酌maturative 催脓药maturing 成熟酌maturing temperature 成熟温度mauvein 苯胺紫maximal dose 极大剂量maximal observable 最大观测量maximal work 最大功maximum and minimum thermometer 最高最低温度计1. The Ideal-Gas Equation 理想气体状态方程2. Partial Pressures 分压3. Real Gases: Deviation from Ideal Behavior 真实气体:对理想气体行为的偏离4. The van der Waals Equation 范德华方程5. System and Surroundings 系统与环境6. State and State Functions 状态与状态函数7. Process 过程8. Phase 相9. The First Law of Thermodynamics 热力学第一定律10. Heat and Work 热与功11. Endothermic and Exothermic Processes 吸热与发热过程12. Enthalpies of Reactions 反应热13. Hess’s Law 盖斯定律14. Enthalpies of Formation 生成焓15. Reaction Rates 反应速率16. Reaction Order 反应级数17. Rate Constants 速率常数18. Activation Energy 活化能19. The Arrhenius Equation 阿累尼乌斯方程20. Reaction Mechanisms 反应机理21. Homogeneous Catalysis 均相催化剂22. Heterogeneous Catalysis 非均相催化剂23. Enzymes 酶24. The Equilibrium Constant 平衡常数25. the Direction of Reaction 反应方向26. Le Chatelier’s Principle 列•沙特列原理27. Effects of Volume, Pressure, Temperature Changes and Catalystsi. 体积，压力，温度变化以及催化剂的影响28. Spontaneous Processes 自发过程29. Entropy (Standard Entropy) 熵（标准熵）30. The Second Law of Thermodynamics 热力学第二定律31. Entropy Changes 熵变32. Standard Free-Energy Changes 标准自由能变33. Acid-Bases 酸碱34. The Dissociation of Water 水离解35. The Proton in Water 水合质子36. The pH Scales pH值37. Bronsted-Lowry Acids and Bases Bronsted-Lowry 酸和碱38. Proton-Transfer Reactions 质子转移反应39. Conjugate Acid-Base Pairs 共轭酸碱对40. Relative Strength of Acids and Bases 酸碱的相对强度41. Lewis Acids and Bases 路易斯酸碱42. Hydrolysis of Metal Ions 金属离子的水解43. Buffer Solutions 缓冲溶液44. The Common-Ion Effects 同离子效应45. Buffer Capacity 缓冲容量46. Formation of Complex Ions 配离子的形成47. Solubility 溶解度48. The Solubility-Product Constant Ksp 溶度积常数49. Precipitation and separation of Ions 离子的沉淀与分离50. Selective Precipitation of Ions 离子的选择沉淀51. Oxidation-Reduction Reactions 氧化还原反应52. Oxidation Number 氧化数53. Balancing Oxidation-Reduction Equations 氧化还原反应方程的配平54. Half-Reaction 半反应55. Galvani Cell 原电池56. Voltaic Cell 伏特电池57. Cell EMF 电池电动势58. Standard Electrode Potentials 标准电极电势59. Oxidizing and Reducing Agents 氧化剂和还原剂60. The Nernst Equation 能斯特方程61. Electrolysis 电解62. The Wave Behavior of Electrons 电子的波动性63. Bohr’s Model of The Hydrogen Atom 氢原子的波尔模型64. Line Spectra 线光谱65. Quantum Numbers 量子数66. Electron Spin 电子自旋67. Atomic Orbital 原子轨道68. The s (p, d, f) Orbital s（p，d，f）轨道69. Many-Electron Atoms 多电子原子70. Energies of Orbital 轨道能量71. The Pauli Exclusion Principle 泡林不相容原理72. Electron Configurations 电子构型73. The Periodic Table 周期表74. Row 行75. Group 族76. Isotopes, Atomic Numbers, and Mass Numbers 同位素，原子数，质量数77. Periodic Properties of the Elements 元素的周期律78. Radius of Atoms 原子半径79. Ionization Energy 电离能80. Electronegativity 电负性81. Effective Nuclear Charge 有效核电荷82. Electron Affinities 亲电性83. Metals 金属84. Nonmetals 非金属85. Valence Bond Theory 价键理论86. Covalence Bond 共价键87. Orbital Overlap 轨道重叠88. Multiple Bonds 重键89. Hybrid Orbital 杂化轨道90. The VSEPR Model 价层电子对互斥理论91. Molecular Geometries 分子空间构型92. Molecular Orbital 分子轨道93. Diatomic Molecules 双原子分子94. Bond Length 键长95. Bond Order 键级96. Bond Angles 键角97. Bond Enthalpies 键能98. Bond Polarity 键矩99. Dipole Moments 偶极矩100. Polarity Molecules 极性分子101. Polyatomic Molecules 多原子分子102. Crystal Structure 晶体结构103. Non-Crystal 非晶体104. Close Packing of Spheres 球密堆积。

化工专业英语单词与专业词组汇编应用化学工程系参考书目：化工专业英语侯侠主编高教出版社一、单词1.atom[`ætәm] n. 原子2.dense[`dens] adj. 浓密的，稠密的3.positively[`pɔzәtivili] adv. 带正电地4.nucleus [`nju:kliәs] n. 核；核心; 原子核5.negatively[`negәtivli] adv.带负电地6.electron[i`lektrɔn] n.电子7.subatomic[͵subә`tɔmik] adj. 次原子的，比原子小的；在原子内的8.neutron[`nju:trɔn] n. 中子9.diameter [dai`æmitә(r)] n. 直径10.essentially [i`senʃәli] n. 本质上；本来；根本11.negligible[`negliʤәbl] adj. 可以忽视的；很小的，微不足道的12.orbit [`ɔ:bit] vt/vi.环绕(天体等)作轨道运行; n.轨道13.proton[`prәutɔn] n. (正)质子；氕核14.neutral[`nju:trәl] adj. 【化、电】中性的；中和的；不带电的15.charge[ʧa:ʤ] vt. 填；装(子弹)；充(电)；使饱和；使充满；堆积，装载16.nevertheless[͵nevәðә`les] adv.仍然(还)，不过17.outgrowth[`autgrәuθ] n.（自然的)结果；派生物；副产物。

18.quantum[`kwantәm] n. 【物理学】量子19.discrete[di`skri:t] adj. 不连续的20.adequate[`ædikwit] adj. 适当的；足够的，充分的21.iron[aiәn] n. 铁22.shell[ʃel] n. 壳；介壳；甲壳；贝23.illustration[ilә`streiθәn] n. 说明，例证，实例；图解，插画24.opposite[`ɔpәzit] adj. 相对的,对立的; 正相反的，敌对的；不相容的25.spin[spin] n. 旋转26.bond[bɔnd] vt. 【化学】以化学键使结合在分子[结晶体]内n. 化学键27.electronegativity adj. 【物理学】负电性的，阴电性的28.individual[͵indi`viʤuәl] adj. 单一的，个别的，单独的29.amongst [ә`mʌŋst] adv. 前置词，在…中间30.magnitude[`mægnitju:d] n. 大小；积；量；【数学】量值；31.electrostatic[i`lektrәustәtik] adj. 静电的，静电学的32.characterize [`kærәktә͵raiz] vt. 表示…的特性；以…为特性；使带有…的特征33.geometry [ʤi`ɔmitri] n. 几何学; 几何形状34.visualize[`viʒuәlaiz] vt. 使)显现；想像；(使)形象化，(使)具体化35.metallic[mi`tælik] adj. 金属的；金属性的，金属质的；金属制的36.nonmetallic adj. 非金属的37.extremity n..末端，尽头；极端，极度38.element[`elimәnt] n. 【化学】元素39.configuration [kәn͵figju`rei ʃәn] n. 结构；外形；【化学】(分子中原子的)组态，排列40.ion [`aiәn] n. 【物理学】离子41.classical [`klæsikl] adj.古典的，传统的，权威的，经典的42.neon[`niɔn] n. 【化学】氖；氖光灯,霓虹灯43.argon[`a:gәn] n. 【化学】氩〔元素名，符号为A〕44.illustrate [`ilәstreit] vt. (用例子、图解等)说明；举例证明；加上插图[图解]45.schematical[ski`mætikl] adj. 要领的；纲要的；图解的，(按照)图式[公式]的46.dissimilar [di`si milә] adj. 不同的，不一样的47.adjacent [ә`ʤeisnt] adj. .毗邻的，邻近的48.methane[`mi:θein] n. 【化学】甲烷，沼气49.alloy[`æl i] n. 合金50.valence[`veilәns] n. 【化学】(化合)价；(原子)价51.virtually[`vә: t uәli] adv. 实际上，实质上，事实上52.obscure[ɔb`skjuә] vi. 变模糊；隐藏起来53、compound [kәm`paund] n. 化合物54、organism[`ɔ:gәnizәm] n. 有机体；生物(体)；微生物55、foodstuff[`fu:dstʌf] n. 食品，粮食56、.fabrics [`fæbrik] n. 纤维，织物57.varnish[`va:niʃ] n. .清漆，罩光漆，凡立水；釉子58.vitamin [`vitәmin] n. 维他命59.rubber[`rʌbә] n. .橡胶；橡胶状物60.explosive[ik`splәusiv] n. .易爆炸物，炸药，爆破器材61.immense[i`mens] adj. 无限的，无穷尽的；巨大的，广大的62.hydrocarbon [͵haidrә`ka:bәn] n . 烃63.protein [`prәuti:n] n . 蛋白质64.alkane n.烷烃65.paraffin [`pærәfin] n .石蜡，链烷烃66.methane[`mi:θein] n. 甲烷，沼气67.ethane[ә`θein] n. 【化学】乙烷68.propane n. 【化学】丙烷69.butane n. 【化学】丁烷70.respectively[ris`pektivli] adv. 各自，各别，分别71.pentane n. 【化学】戊烷72.radical[`rædikәl] n. 【化学】根，基，原子团73.methykl n .甲基74.ethyl n . 乙基75.n-propyl n . 正丙基76.tert-butyl n .叔丁基77.isopropyl n . 异丙基78.isobutyl n . 异丁基79.sec-Butyl n .仲丁基80..n-Butyl n . 正丁基81.prefix[`prәfiks] n . 前缀82.designate[`dezigneit] vt. 指出，指明,标明83.alkene（olefin）n . 链烯，烯烃84.alkyne n . 炔烃，炔85.ethene n . 乙烯86.ethyne n . 乙炔87.derivative[di`rivәtiv] n. 【化学】衍生物88.trivial[`trivil] adj. (名称)通俗的。