材料科学工程专业英语词汇汇总

材料科学专业英语词汇d-nickeld镍(含4-5%mn之镍合金)dacite石英安山石dacronpolyesterfibers超过克隆聚脂纤维daetwyler-schiltknechtabrasionmachine戴许磨耗机dairybronze奶罐青铜(20%ni,8%zn,4%sn,其余为cu)dairyproducts乳酪产品dambar堵住杆，纬damblock水闸方块damageline[烦躁]侵害比例damageratio达马新法(熔接高低碳钢而形成多层材料装饰品之一种方法)damascene 金属镶嵌法damascening大马森合金(含10%sn之青铜)damaxinealloy制振能dammar达玛脂dammargum达玛胶dampproofingandpermeabilityreducingagent防水剂damper风门dampingcapacitydampingtest制振族验dancerroller上下跳动滚轮dandelionmetal登德耐易金属(含18%sb,10%sn,其余为pb之轴承合金)dapple和易darcy'slaw达西定律darkcondition黑暗条件darkfield暗视野darkfieldmicroscopy暗场电子显微镜法dart-droptesting双轴伸展试验darwin'sconcept达尔文观念dashetching达斯颜料dash'sneck达斯（缩细）颈部dashpots缓冲筒datainterpretation数据阐述datalevelsource数据位阶电源dataloggingmemory资料记录记忆器datalogging/datalog数据记录/数据记录表datamemory数据记忆器datascramblefunction数据打散功能datatopologicalfunction数据拓扑功能datolite矽钙硼石daubing[耐热砂]自补，涂抹daytank日量熔槽daylight净距(压机)daylightfastness色耐热阳光度dcdiodesputteringsystem直流二极管溅镀系统dcmeasurement直流测量单元dcparametertestsystem直流参数测试系统dcparametrictest/dctestdc参数试验/直流测试dctest直流测试debroglielaw德波格里定律(现代电子绕射技术基础)de-airing除气法de-aluminification退铝促进作用(铝青铜)de-emulsification求解乳化de-enamelling回去珐琅de-lavauedprocess德拉瓦[离心铸管]法de-skew相位或时间偏差之补偿deacetylatedchitin去乙醯卖质deactivation反活性化deactivators去活化剂deadclay僵土deadplate静板deadsoftcastiron极软铸铁deadsoftsteel极软钢deadspots僻区deadweighttype/naturalweighttype净重式dead-burned僵烧dead-burneddolomite全烧白云石dead-burnedmagnesite全烧镁石dead-endpolymerization终端生成deaeration平移变换deags平移变换debiteuse浮标砖debranchingenzymes脱支梅debugger侦错程式deburring回去满边debyecharacteristictemperature戴比特性温度debyecircles狄拜圈debyeequation狄拜等式debye'sconcept狄拜观念debye-huckelapproximation狄胡对数法debye-huckeltheory狄胡理论debye-scherrercamera戴薛氏照相机debye-scherrerdiagrams狄拜图谱decaborane十硼十四氢decaboranepolymers十硼十四氢聚体decal印花decalescencepoint减辉点decanedioicacid癸二酸decanning去套管decanoicacid癸酸decarboxylation回去羧基促进作用decarburization脱碳decarburizeddepth脱碳深度decarburizedlayer脱碳层decarburizedstructure脱碳非政府decay衮变小decaytime衮变时间decelerationmode减速模式dechlorinationequipment除氯设备decibel分贝decoloration消色decorating装饰decoratingkiln红炉；彩烧窑decorativecoating装饰护膜decorativeconcrete装饰混凝土decorativeeffects装饰效应decorativelaminates装饰层板decorativeribbon 装饰拎条decoring砂心去除decorvtivebackcoat回布装饰decylacrylate丙烯酸癸酯decylalcohol(1-decanol)癸醇deepeltch深蚀deepforming深成形deephardeningsteel深硬化钢deeplevel深能阶deepleveltransientspectroscopy深能阶暂态光谱学deepsubmicrondesign深态次微米设计deep-drawingsteel深冲[用]钢deep-submergencesystem浅泡系统deep-submergencevehicles浅泡媒体deerskinsl 皮dee[-pilefabrics长毛织物defasher塑模溢料残渣除去装置defect瑕疵，瑕疵defectlattice缺陷格子defectsemiconductor瑕疵半导体defectstructure瑕疵非政府defects缺点deflagration爆燃(燃烧)deflashing去毛边deflocculant反凝剂deflocculants反凝剂deflocculation反凝defoamingagents去泡剂deformability变形度deformableparticles可以变形粒子deformation变形deformationband变形带deformationeutectic变形共熔物deformationmechanisms 变形历程deformationproperties变形性质deformationrate变形率deformationstructure变形非政府deformationtemperature变形温度deformationtexture变形织构deformationtwin变形双晶deformationvelocity变形速度deformationwidthofwire变形线宽deformation,reversible对称变形deformation-stressdependencies随应力变形deformation-timedependencies随时间变形deformations,infinitesimal极微变形deformedballdiameter变形球径defroster除霜器，防结冰装置degadation败坏，降级degasification脱气degassing 放气degassingflux平移变换熔剂degassingrate回去气率degating回去管则degaussing去磁degermination回去芽deghdrogenation过氧化氢degradation退解degradationofplastics塑胶退解degradationofstyrenepolymers苯乙烯聚合物退解degradation,latent潜伏退解degradativeprocesses退解过程degreaser回去油剂degreeofbranching分支度degreeofcrosslinking交连度degreeofcrystallinity结晶度degreeofcure硬化度degreeofdegradation退解度degreeoffatique疲劳程度degreeoffreedom自由度degreeofhydration水合度degreeofisomerization异构度degreeofisotacticity整排度degreeoforientation定向度degreeofpolymerization聚合度degreeofsaturation饱和度degreeofsubstitution取代度degydration脱水dehardening减硬dehydration脱水dehydrationbake水解蒸煮dehydrochlorination退氯化氢dehydrogenatedrosin过氧化氢松香dehydrogenation过氧化氢dehydrogenationprocesses脱氢法deionization去离子作用deionizedwatercooling去离子水加热deirondemanganeseequipment除铁除锰装置delaymodel延后模型delaytime延迟时间delayedelasticity延迟弹性delayedfracture延迟破断delayedqueching延迟火delayedtransformation延后变态delayedyield延后降服delayed-tackadhesives迟固黏着剂deleterioussubstance有害物质delftware德弗特陶器dellusterauts褪光剂deltabrassδ黄铜deltabronzeδ青铜deltaironδ铁delt ametalδ合金deltasolidsolutionδ固溶体delustering褪光demagnetizer去磁器。

材料科学专业英语词汇(整理版)1. Introduction2. Basic Concepts3. Materials Classification4. Materials Properties5. Materials Testing6. Materials Processing7. Materials Characterization Techniques8. Materials Applications1. Introduction- Materials science: 材料科学- Field of study: 研究领域- Engineering materials: 工程材料- Physical properties: 物理特性- Chemical properties: 化学特性- Mechanical properties: 机械特性2. Basic Concepts- Atoms: 原子- Molecules: 分子- Electrons: 电子- Protons: 质子- Neutrons: 中子- Crystalline structure: 晶体结构- Amorphous structure: 非晶结构- Bonds: 键3. Materials Classification - Metals: 金属- Polymers: 聚合物- Ceramics: 陶瓷4. Materials Properties- Density: 密度- Hardness: 硬度- Strength: 强度- Heat resistance: 耐热性- Conductivity: 导电性- Insulation: 绝缘性- Corrosion resistance: 耐腐蚀性5. Materials Testing- Tensile test: 拉伸试验- Hardness test: 硬度测试- Impact test: 冲击试验- Fatigue test: 疲劳试验6. Materials Processing- Casting: 铸造- Forming: 成型- Machining: 机加工- Welding: 焊接- Heat treatment: 热处理7. Materials Characterization Techniques - Microscopy: 显微镜技术- X-ray diffraction: X射线衍射- Scanning electron microscopy: 扫描电子显微镜- Fourier-transform infrared spectroscopy: 傅里叶红外光谱8. Materials Applications- Automotive: 汽车工业- Aerospace: 航空航天- Electronics: 电子工业- Construction: 建筑业- Biomedical: 生物医学以上是材料科学专业英语词汇的一些基本内容，供参考之用。

材料科学基础专业词汇english1.Material - 材料2.Property - 性质3.Structure - 结构4.Morphology - 形态5.Phase - 相6.Alloy - 合金7.Polymer - 聚合物8.Ceramic - 陶瓷9.Glass - 玻璃10.Metal - 金属11.Semiconductor - 半导体12.Nanomaterial - 纳米材料posite - 复合材料14.Adhesive - 粘合剂15.Coating - 涂层16.Electrode - 电极17.Catalyst - 催化剂18.Poisoning - 毒化19.Oxidation - 氧化20.Corrosion - 腐蚀21.Fracture - 断裂22.Failure - 失效23.Stress - 应变24.Strain - 应变25.Elasticity - 弹性26.Plasticity - 塑性27.Strength - 强度28.Ductility - 延展性29.Malleability - 可锻性30.Resilience - 回弹性31.Thermal Expansion - 热膨胀32.Thermal Conductivity - 热导率33.Electrical Resistivity - 电阻率34.Magnetic Susceptibility - 磁导率35.Elastic Constant - 弹性常数36.Yield Point - 屈服点37.Tensile Strength - 抗拉强度pressive Strength - 抗压强度39.Shear Strength - 抗剪强度40.Impact Strength - 冲击强度41.Fatigue Limit - 疲劳极限42.Hardness - 硬度43.Wear Resistance - 耐磨性44.Electrical Conductivity - 导电性45.Magnetism - 磁性46.Optical Properties - 光学性质47.Thermal Properties - 热学性质48.Mechanical Properties - 机械性质49.Corrosion Resistance - 抗腐蚀性50.Surface Treatment - 表面处理。

Unit 1property （材料的）性质heat treatment 热处理metal 金属glass 玻璃plastics 塑料fiber 纤维electronic devices 电子器件component 组元，组分semiconducting materials 半导体材料materials science and engineering 材料科学与工程materials science 材料科学materials engineering 材料工程materials scientist 材料科学家materials engineer 材料工程师synthesize 合成synthesissyntheticsubatomic structure 亚原子结构electron 电子atom 原子nuclei 原子核nucleusmolecule 分子microscopic 微观的microscope 显微镜naked eye 裸眼macroscopic 宏观的specimen 试样deformation 变形polished 抛光的reflect 反射magnitude 量级solid materials 固体材料mechanical properties 力学性质load 载荷force 力elastic modulus 弹性模量strength 强度electrical properties 电学性质electrical conductivity 导电性dielectric constant 介电常数electric field 电场thermal behavior 热学行为heat capacity 热容thermal conductivity 热传导（导热性）magnetic properties 磁学性质magnetic field 磁场optical properties 光学性质electromagnetic radiation 电磁辐射light radiation 光辐射index of refraction 折射率reflectivity 反射率deteriorative characteristics 劣化特性processing 加工performance 性能linear 线性的integrated circuit chip 集成电路芯片strength 强度ductility 延展性deterioration 恶化，劣化mechanical strength 机械强度elevated temperature 高温corrosive 腐蚀性的fabrication 制造Unit 2chemical makeup 化学组成atomic structure 原子结构advanced materials 先进材料high-technology 高技术smart materials 智能材料nanoengineered materials 纳米工程材料metallic materials 金属材料nonlocalized electrons 游离电子conductor 导体electricity 电heat 热transparent 透明的visible light 可见光polished 抛光的surface 表面lustrous 有光泽的aluminum 铝silicon 硅alumina 氧化铝silica 二氧化硅oxide 氧化物carbide 碳化物nitride 氮化物dioxide 二氧化物clay minerals 黏土矿物porcelain 瓷器cement 水泥mechanical behavior 力学行为ceramic materials 陶瓷材料stiffness 劲度strength 强度hard 坚硬brittle 脆的fracture 破裂insulative 绝缘的resistant 耐……的resistance 耐力，阻力，电阻molecular structures 分子结构chain-like 链状backbone 骨架carbon atoms 碳原子low densities 低密度mechanical characteristics 力学特性inert 隋性synthetic （人工）合成的fiberglass 玻璃纤维polymeric 聚合物的epoxy 环氧树脂polyester 聚酯纤维carbon fiber-reinforced polymer composite 碳纤维增强聚合物复合材料glass fiber-reinforced materials 玻璃纤维增强材料high-strength, low-density structural materials 高强度低密度结构材料solar cell 太阳能电池hydrogen fuel cell 氢燃料电池catalyst 催化剂nonrenewable resource 不可再生资源Unit 3periodic table （元素）周期表atomic structure 原子结构magnetic 磁学的optical 光学的microstructure 微观结构macrostructure 宏观结构positively charged nucleus 带正电的原子核atomic number 原子序数proton 质子atomic weight 原子量neutron 中子negatively charged electrons 带负电的电子shell 壳层magnesium 镁chemical bonds 化学键partially-filled electron shells 未满电子壳层bond 成键metallic bond 金属键nonmetal atoms 非金属原子covalent bond 共价键ionic bond 离子键Unit 4physical properties 物理性质chemical properties 化学性质flammability 易燃性corrosion 腐蚀oxidation 氧化oxidation resistance 抗氧化性vapor (vapour) 蒸汽，蒸气，汽melt 熔化solidify 凝固vaporize 汽化，蒸发condense 凝聚sublime 升华state 态plasma 等离子体phase transformation temperatures 相变温度density 密度specific gravity 比重thermal conductivity 热导linear coefficient of thermal expansion 线性热膨胀系数electrical conductivity and resistivity 电导和电阻corrosion resistance 抗腐蚀性magnetic permeability 磁导率phase transformations 相变phase transitions 相变crystal forms 晶型melting point 熔点boiling point 沸腾点vapor pressure 蒸气压atm 大气压glass transition temperature 玻璃化转变温度mass 质量volume 体积per unit of volume 每单位体积the acceleration of gravity 重力加速度temperature dependent 随温度而变的，与温度有关的grams/cubic centimeter 克每立方厘米kilograms/cubic meter 千克每立方米grams/milliliter 克每毫升grams/liter 克每升pounds per cubic inch 磅每立方英寸pounds per cubic foot 磅每立方英尺alcohol 酒精benzene 苯magnetize 磁化magnetic induction 磁感应强度magnetic field intensity 磁场强度constant 常数vacuum 真空magnetic flux density 磁通密度diamagnetic 反磁性的factor 因数paramagnetic 顺磁性的ferromagnetic 铁磁性的non-ferrous metals 非铁金属，有色金属brass 黄铜ferrous 含铁的ferrous metals 含铁金属，黑色金属relative permeability 相对磁导率transformer 变压器，变换器eddy current probe 涡流探针Unit 5hardness 硬度impact resistance 耐冲击性fracture toughness 断裂韧度，断裂韧性structural materials 结构材料anisotropic 各向异性orientation 取向texture 织构fiber reinforcement 纤维增强longitudinal 纵向transverse direction 横向short transverse direction 短横向a function of temperature 温度的函数，温度条件room temperature 室温elongation 伸长率tension 张力，拉力compression 压缩bending 弯曲shear 剪切torsion 扭转static loading 静负荷dynamic loading 动态载荷cyclic loading 循环载荷，周期载荷cross-sectional area 横截面stress 应力stress distribution 应力分布strain 应变engineering strain 工程应变perpendicular 垂直normal axis 垂直轴elastic deformation 弹性形变plastic deformation 塑性形变quality control 质量控制nondestructive tests 无损检测tensile property 抗张性能，拉伸性能Unit 6lattice 晶格positive ions 正离子a cloud of delocalized electrons 离域电子云ionization 电离，离子化metalloid 准金属，类金属nonmetal 非金属diagonal line 对角线polonium 钋semi-metal 半金属lower left 左下方upper right 右上方conduction band 导带valence band 价带electronic structure 电子结构synthetic materials （人工）合成材料oxygen 氧oxide 氧化物rust 生锈potassium 钾alkali metals 碱金属alkaline earth metals 碱土金属volatile 活泼的transition metals 过渡金属oxidize 氧化barrier layer 阻挡层basic 碱性的acidic 酸性的electrochemical series 电化序electrochemical cell 电化电池cleave 解理，劈开elemental 元素的，单质的metallic form 金属形态tightly-packed crystal lattice 密排晶格，密堆积晶格atomic radius 原子半径nuclear charge 核电荷number of bonding orbitals 成键轨道数overlap of orbital energies 轨道能重叠crystal form 晶型planes of atoms 原子面a gas of nearly free electrons 近自由电子气free electron model 自由电子模型an electron gas 电子气band structure 能带结构binding energy 键能positive potential 正势periodic potential 周期性势能band gap 能隙Brillouin zone 布里渊区nearly-free electron model 近自由电子模型solid solution 固溶体pure metals 纯金属duralumin 硬铝，杜拉铝Unit 9purification 提纯，净化raw materials 原材料discrete 离散的，分散的iodine 碘long-chain 长链alkane 烷烃，链烃oxide 氧化物nitride 氮化物carbide 碳化物diamond 金刚石graphite 石墨inorganic 无机的mixed ionic-covalent bonding 离子—共价混合键constituent atoms 组成原子conduction mechanism 传导机制phonon 声子photon 光子sapphire 蓝宝石visible light 可见光computer-assisted process control 计算机辅助过程控制solid-oxide fuel cell 固体氧化物燃料电池spark plug insulator 火花塞绝缘材料capacitor 电容electrode 电极electrolyte 电解质electron microscope 电子显微镜surface analytical methods 表面分析方法Unit 12macromolecule 高分子repeating structural units 重复结构单元covalent bond 共价键polymer chemistry 高分子化学polymer physics 高分子物理polymer science 高分子科学molecular structure 分子结构molecular weights 分子量long chains 长链chain-like structure 链状结构monomer 单体plastics 塑料rubbers 橡胶thermoplastic 热塑性thermoset 热固性vulcanized rubbers 硫化橡胶thermoplastic elastomer 热塑弹性体natural rubbers 天然橡胶synthetic rubbers 合成橡胶thermoplastic 热塑性thermoset 热固性resin 树脂polyethylene 聚乙烯polypropylene 聚丙烯polystyrene 聚苯乙烯polyvinyl-chloride 聚氯乙烯polyvinyl 聚乙烯的chloride 氯化物polyester 聚酯polyurethane 聚氨酯polycarbonate 聚碳酸酯nylon 尼龙acrylics 丙烯酸树脂acrylonitrile-butadiene-styrene ABS树脂polymerization 聚合（作用）condensation polymerization 缩聚addition polymerization 加聚homopolymer 均聚物copolymer 共聚物chemical modification 化学改性terminology 术语nomenclature 命名法chemist 化学家the Noble Prize in Chemistry 诺贝尔化学奖catalyst 催化剂atomic force microscope 原子力显微镜（AFM）Unit 15composite 复合材料multiphase 多相bulk phase 体相matrix 基体matrix material 基质材料reinforcement 增强体reinforcing phase 增强相reinforcing material 加强材料metal-matrix composite 金属基复合材料ceramic-matrix composite 陶瓷基复合材料resin-matrix composite 树脂基复合材料strengthening mechanism 增强机理dispersion strengthened composite 弥散强化复合材料particle reinforced composites 颗粒增强复合材料fiber-reinforced composites 纤维增强复合材料Unit 18nanotechnology 纳米技术nanostructured materials 纳米结构材料nanometer 纳米nanoscale 纳米尺度nanoparticle 纳米颗粒nanotube 纳米管nanowire 纳米线nanorod 纳米棒nanoonion 纳米葱nanobulb 纳米泡fullerene 富勒烯size parameters 尺寸参数size effect 尺寸效应critical length 临界长度mesoscopic 介观的quantum mechanics 量子力学quantum effects 量子效应surface area per unit mass 单位质量的表面积surface physics and chemistry 表面物理化学substrate 衬底，基底graphene 石墨烯chemical analysis 化学分析chemical composition 化学成分analytical techniques 分析技术scanning tunneling microscope 扫描隧道显微镜spatial resolution 空间分辨率de Brogile wavelength 德布罗意波长mean free path of electrons （电子）平均自由程quantum dot 量子点band gap 带隙continuous density of states 连续态密度discrete energy level 离散能级absorption 吸收infrared 红外ultraviolet 紫外visible 可见quantum confinement (effect) 量子限域效应quantum well 量子势阱optoelectronic device 光电子器件energy spectrum 能谱electron mean free path 电子平均自由程spin relaxation length 自旋弛豫长度Unit 21biomaterial 生物材料implant materials 植入材料biocompatibility 生物相容性in vivo 在活体内in vitro 在活体外organ transplant 器管移植calcium phosphate 磷酸钙hydroxyapatite 羟基磷灰石research and development 研发R&D Preparation & Characterizationprocessing techniques 加工技术casting 铸造rolling 轧制，压延welding 焊接ion implantation 离子注入thin-film deposition 薄膜沉积crystal growth 晶体生长sintering 烧结glassblowing 玻璃吹制analytical techniques 分析技术characterization techniques 表征技术electron microscopy 电子显微术X-ray diffraction X射线衍射calorimetry 量热法Rutherford backscattering 卢瑟福背散射neutron diffraction 中子衍射nuclear microscopy 核子微探针。

Unit1：交叉学科 interdiscipline介电常数 dielectric constant 固体性质 solid materials热容 heat capacity力学性质 mechanical property 电磁辐射electro-magnetic radiation材料加工 processing of materials 弹性模量模数elastic coefficient1.直到最近,科学家才终于了解材料的结构要素与其特性之间的关系;It was not until relatively recent times that scientists came to understand the relationship between the structural elements of materials and their properties .2.材料工程学主要解决材料的制造问题和材料的应用问题;Material engineering mainly to solve the problem and create material application.3.材料的加工过程不但决定了材料的结构,同时决定了材料的特征和性能;Materials processing process is not only to de structure and decided that the material characteristic and performance.4.材料的力学性能与其所受外力或负荷而导致的形变有关;Material mechanical properties with the extemal force or in de deformation of the load.Unit2：先进材料 advanced material陶瓷材料 ceramic material粘土矿物 clay minerals高性能材料high performance material 合金 metal alloys移植 implant to玻璃纤维 glass fiber 碳纳米管 carbon nanotub1、金属元素有许多有利电子,金属材料的许多性质可直接归功于这些电子;Metallic materials have large numbers of nonlocalized electrons,many properties of metals are directly attributable to these electrons.2、许多聚合物材料是有机化合物,并具有大的分子结构;Many of polymers are organic compounds,and they have very large molecular structures.3、半导体材料的典型特征介于导体材料如金属、金属合金与绝缘体陶瓷材料和聚合体材料之间;Semiconductors have electrical properties that are intermediate between the electrical conductors viz. metals and metal alloys and insulators viz. ceramics and polymers .4、生物材料不能产生毒性,并且不许与人体组织互相兼容;Biomaterials must not produce toxic substances and must be compatible with body tissues. Unit3：微观结构 microstructure宏观结构 macrostructure化学反应 chemical reaction 原子量 atomic 电荷平衡balanced electrical charge带正电子的原子核positively charge nucleu1、从我们呼吸的空气到各种各样性质迥异的金属,成千上完中物质均是由100多种院子组成的;These same 100 atoms form thousands of different substances ranging from the air we breathe to the metal used to support tall buildings.2、事实证明金属原子是通过很强的键结合在一起的;The strength of metals suggests that these atoms are held together by strong bonds.3、微观结构是指能够通过显微镜观察到的而不是用肉眼直接观察到的结构,宏观是指可以直接用肉眼观察到的结构;Microstructure, which includes features that cannot be seen with the naked eye, but using a microscope. Macrostructure includes features that can be seen with the naked eye.4、原子核中质子和中子的量的综合就是原子量;The atomic weight of an atom indicates how many protons and neutrons in the nucleus.Unit4：相转变温度phase transformation temperatures 比重specific gravity熔点the melting point 重力加速度the acceleration of gravity 磁导率magnetic permeability热导率thermal conductivity1. 化学性质是用来描述一种物质是怎样变成另外一种完全不同的物质的性质;Physical properties are those that can be observed without changing the identity of the substance.2. 相变是一种物理性质,并且物质存在四种相：固相、液相、气相和等离子体;Phase is a physical property of matter and matter can exist in four phases : solid , liquid , gas and plasma .3. 当温度低于熔点时,聚合物的晶体结构破坏,但其分子任然连接在分子链上,从而形成一种柔软和柔顺性材料;Instead , at some temperature below the melting point , they start to lose their crystalline structure but the molecules remain linked in chains , which results in a soft and pliable material.4. 在工程应用中,渗透率通常用相对值而不是绝对值表示;In engineering applications , permeability is often expressed in relative , rather than in absolute , terms .Unit5：实验样品 test specimen静负荷 static loading作用力 applied force垂直轴 normal axis工程应变 engineering strain 临界应力 critical stress屈服强度 yield strength应力面积 stress area应力-应变曲线 stress-strain curve1. 通常,温度低于室温时,金属合金的强度性质降低,而延展性、破碎韧度和拉伸性能增强;Temperature above room temperature usually cause a decrease in the strength properties of metallic alloys.2. 从材料的角度来说,盈利是一种在材料内部所分布的力,他可以平衡所施加的负荷并与其发生相互作用;From the perspective of what is happening within a material , stress is the internal distribution of forces within a body that balance and react to the loads applied to it.3. 工程应变可定义为：所施加立方向上的材料的改变量与材料原始长度的比值;Engineering strain is defined as the amount of deformation in the direction of the applied force divided by the initial length of the material .4. 高强度和高延展性的材料比低强度和地延展性的材料的韧性高;A material with high stress and high ductility will have more toughness than a material with low strength and low ductilityUnit6：国内生产总值GDP市场经济market economies 社会问题societal issues 经济指数economic index 卫生保健health cane材料科学与工程MSE国民生产总值GNP人口增长率population grouth rate1、然而,随着时间的变化,人类的革新与创造力,工程师满足社会需求的能力和建立工程企业的精神是永恒不变的;However,some things that have been constant over time are human innovation and creativity, the engineer’s ability to address societal needs , and the entrepreneurial spirit of engineering.2、我们可以看到医学、通信学和运输工业的革命给我们生活带来的变化; Wehave witnessed the re-shaping of our lives through revolution that have taken place in medicine, telecommunications, and transportation industries.3、18%的世界人口缺少安全饮用水,几乎40%缺少环境卫生设施; Eighteenpercent of the world’s population lacks access to safe drinking water and nearly 40% has no access to sanitation.4、材料与社会是相互联系的,并且我们应当认为材料科学工程的发展与影响人类生存条件的全球社会问题存在密切的关系,这是唯一理性的看法;Materials and society are interlinked, and it is only rational that we should see a close relation between the MSE research agenda and societal issues that affect the human condition on the globe.Unit7：离域电子 delocalized electrons 电子结构 e lectrical structure 碱土金属a lkali-earth metals核电荷 nuclear charge化学电池 electrochemical cell 核电荷 nuclear charge导电性 e lectrical conductivity 价带 valence bands离子晶格 the ion latti1、金属有时被描述为由游离电子团包围的正离子晶格;Metals are sometimes described as a lattice of positive ions surrounded by a cloud of delocalized electrons.2、通常地,金属具有良好的导电性和导热性,具有金属光泽,密度较大,并且具有在压力下变形而不会断裂的能力;Metals in general have superior electric and thermal conductivity, high luster and density and the ability to be deformed under stress without cleaving.3、合金是指两种或两种以上的元素形成的固溶体混合物,其中主要组分为金属;An alloy is a mixture of two or more elements in solid solution in which the major component is a metal.4、不同比率的金属结合成为合金可以改变纯金属的性质,从而产生所需要的性能;Combining different ratios of metals as alloys modifies the properties of pure metals to produe desirable characteristics.。

材料专业英语必背词汇汇总下面是一些材料专业英语必备词汇的汇总：1. Material（材料）2. Property（性能）3. Structure（结构）5. Alloy（合金）7. Polymer（聚合物）8. Ceramics（陶瓷）9. Metal（金属）10. Mechanical（机械性能）11. Electrical（电性能）12. Thermal（热性能）13. Optical（光学性能）14. Strength（强度）15. Toughness（韧性）16. Hardness（硬度）17. Ductility（延展性）18. Brittleness（脆性）19. Elasticity（弹性）20. Conductivity（导电性）21. Corrosion（腐蚀）22. Fatigue（疲劳）23. Fracture（断裂）24. Melting point（熔点）25. Boiling point（沸点）26. Density（密度）27. Thermal conductivity（热导率）28. Modulus（模量）29. Creep（蠕变）30. Solubility（溶解性）31. Resistance（电阻）32. Stiffness（刚度）33. Viscoelasticity（粘弹性）34. Malleability（延展性）35. Refractivity（折射性）36. Optoelectronic（光电子）37. Processing（加工）38. Fabrication（制造）39. Casting（铸造）40. Welding（焊接）41. Machining（机械加工）42. Forming（成形）43. Molding（塑料成型）44. Extrusion（挤压）45. Injection molding（注塑）46. Sintering（烧结）47. Annealing（退火）48. Quenching（淬火）49. Tempering（回火）50. Brazing（钎焊）请注意，这只是一些基本的词汇，因此在学习材料专业英语时还应该扩展词汇量，并结合具体的材料科学与工程知识进行学习和实践。

Unit 1property （材料的）性质heat treatme nt 热处理metal 金属glass 玻璃plastics 塑料fiber 纤维electro nic devices 电子器件component 组元,组分semic onducting materials 半导体材料materials scie nee and engin eeri ng 材料科学与工程materials scie nee 材料科学materials engin eeri ng 材料工程materials scie ntist 材料科学家materials engin eer 材料工程师syn thesize 合成syn thesissyn theticsubatomic structure 亚原子结构electro n 电子atom 原子nu clei 原子核nu cleusmolecule 分子microscopic 微观的microscope 显微镜n aked eye 裸眼macroscopic 宏观的specime n 试样deformati on 变形polished 抛光的reflect 反射magn itude 量级solid materials 固体材料mecha nical properties 力学性质load 载荷force 力elastic modulus 弹性模量stre ngth 强度electrical properties 电学性质electrical con ductivity 导电性dielectric con sta nt 介电常数electric field 电场thermal behavior 热学行为heat capacity 热容thermal con ductivity 热传导（导热性）magn etic properties 磁学性质magn etic field 磁场optical properties 光学性质electromag netic radiati on 电磁辐射light radiation 光辐射in dex of refract ion 折射率reflectivity 反射率deteriorative characteristics 劣化特性process ing 力口工performa nee 性能lin ear 线性的in tegrated circuit chip 集成电路芯片stre ngth 强度ductility 延展性deterioration 恶化，劣化mecha nical stren gth 机械强度elevated temperature 高温corrosive 腐蚀性的fabrication 制造Un it 2 chemical makeup 化学组成atomic structure 原子结构adva need materials 先进材料high-tech no logy 高技术smart materials 智能材料nanoengin eered materials 纟纳米工程材料metallic materials 金属材料nonl ocalized electr ons 游离电子con ductor 导体electricity 电heat 热tran spare nt 透明的visible light 可见光polished 抛光的surface 表面lustrous 有光泽的alumi num 铝silic on 硅alumi na 氧化铝silica 二氧化硅oxide 氧化物carbide 碳化物nitride 氮化物dioxide 二氧化物clay mi nerals 黏土矿物porcela in 瓷器ceme nt 水泥mecha nical力学行为behaviorceramic materials 陶瓷材料stiffness 劲度stre ngth 强度hard 坚硬brittle 脆的fracture 破裂in sulative 绝缘的resista nt 耐 .. 的resista nee 耐力,阻力，电阻molecular structures 分子结构chai n-like 链状backb one 骨架carb on atoms 碳原子low den sities 彳氐密度mecha nical characteristics 力学特性inert 隋性synthetic （人工）合成的fiberglass 玻璃纤维polymeric 聚合物的epoxy 环氧树脂polyester 聚酯纤维carbon fiber-rei nforced polymer composite 碳纤维增强聚合物复合材料glass fiber-rei nforced materials 玻璃纤维增强材料high-stre ngth, low-de nsity structural materials 高强度低密度结构材料solar cell 太阳能电池hydrogen fuel cell 氢燃料电池catalyst 催化剂nonren ewable resource 不可再生资源Un it 3 periodic table （元素）周期表atomic structure 原子结构magn etic 磁学的optical 光学的microstructure 微观结构macrostructure 宏观结构positively charged n ucleus 带正电的原子核atomic nu mber 原子序数proto n 质子atomic weight 原子量n eutro n 中子n egatively charged electr ons 带负电的电子shell壳层magn esium 镁chemical bonds 化学键partially-filled electro n shells 未满电子壳层bond 成键metallic bond 金属键nonm etal atoms 非金属原子covale nt bond 共价键ionic bond 离子键Un it 4physical properties 物理性质chemical properties 化学性质flammability 易燃性corrosi on 腐蚀oxidatio n 氧化oxidati on resista nee 抗氧化性vapor (vapour) 蒸汽,蒸气,汽melt 熔化solidify 凝固vaporize 汽化，蒸发condense 凝聚sublime 升华state 态plasma 等离子体phase tran sformatio n temperatures den sity 密度specific gravity 比重thermal con ductivity 热导lin ear coefficie nt of thermal expa nsion electrical con ductivity and resistivity 相变温度线性热膨胀系数电导和电阻corrosi on resista nee 抗腐蚀性magn etic permeability 磁导率phase tran sformatio ns 相变phase tran siti ons 相变crystal forms 晶型melt ing point 熔点boili ng point 沸腾点vapor pressure 蒸气压atm 大气压glass tran siti on temperature 玻璃化转变温度mass 质量volume 体积per un it of volume 每单位体积the accelerati on of gravity 重力加速度temperature depe ndent 随温度而变的，与温度有关的grams/cubic cen timeter 克每立方厘米kilograms/cubic meter 千克每立方米grams/milliliter 克每毫升grams/liter 克每升pounds per cubic inch 磅每立方央寸pounds per cubic foot 磅每立方央尺corrosi on resista nee 抗腐蚀性alcohol 酒精benzene 苯magn etize 磁化magn etic induction 磁感应强度magn etic field inten sity 磁场强度con sta nt 常数vacuum 真空magn etic flux den sity 磁通密度diamag netic 反磁性的factor 因数paramag netic 顺磁性的ferromag netic 铁磁性的non-ferrous metals 非铁金属，有色金属brass 黄铜ferrous 含铁的ferrous metals 含铁金属，黑色金属relative permeability 相对磁导率transformer 变压器，变换器eddy curre nt probe 涡流探针Un it 5hard ness 硬度impact resista neefracture tough nessstructural materialsani sotropic 各向异性orie ntati on 取向texture 织构 fiber rein forceme nt Ion gitudi nal 纵向tran sverse directi onshort tran sverse direction短横向 a function of temperature温度的函数，温度条件room temperature 室温elo ngatio n 伸长率tension 张力，拉力 compressi on 压缩ben di ng 弯曲shear 剪切torsio n 扭转static load ing 静负荷dyn amic loadi ng动态载荷 cyclic loading 循环载荷，周期载荷耐冲击性 断裂韧度，断裂韧性 结构材料 纤维增强 横向cross-sect ional area 横截面stress 应力stress distributi on 应力分布strain 应变engin eeri ng stra in 工程应变perpe ndicular 垂直no rmal axis 垂直车由elastic deformati on 弹性形变plastic deformati on 塑性形变quality con trol 质量控制non destructive tests 无损检测tensile property 抗张性能，拉伸性能Unit 6lattice 晶格positive ions 正离子a cloud of delocalized electr ons 离域电子云ionization 电离，离子化metalloid 准金属，类金属nonm etal 非金属cross-sect ional area 横截面diago nal line 对角线polonium 钋semi-metal 半金属lower left 左卜万upper right 右上方con ducti on band 导带vale nee band 价带electro nic structure 电子结构syn thetic materials （人工）合成材料oxygen 氧oxide 氧化物rust 生锈potassium 钾alkali metals 碱金属alkali ne earth metals 碱土金属volatile 活泼的tran siti on metals 过渡金属oxidize 氧化barrier layer 阻挡层basic 碱性的acidic 酸性的electrochemical series 电化序electrochemical cell 电化电池cleave 解理，劈开elemental 兀素的，单质的metallic form 金属形态tightly-packed crystal lattice 密排晶格，密堆积晶格atomic radius 原子半径nu clear charge 核电荷nu mber of bonding orbitals 成键轨道数overlap of orbital en ergies 轨道能重叠crystal form 晶型pla nes of atoms 原子面a gas of n early free electr ons 近自由电子气free electro n model 自由电子模型an electr on gas 电子气band structure 能带结构binding energy 键能positive pote ntial 正势periodic pote ntial 周期性势能band gap 能隙Brillouin zone 布里渊区n early-free electr on model 近自由电子模型solid solution 固溶体pure metals 纯金属duralumin 硬铝,杜拉铝Unit 9purification 提纯,净化raw materials 原材料discrete 离散的，分散的iodi ne 碘Ion g-cha in 长链alkane 烷烃,链烃oxide 氧化物nitride 氮化物carbide 碳化物diam ond 金刚石graphite 石墨inorganic 无机的mixed ion ic-covale nt bonding 离子一共价混合键con stitue nt atoms 组成原子con ducti on mecha nism 传导机制phonon 声子phot on 光子sapphire 蓝宝石visible light 可见光computer-assisted process con trol 计算机辅助过程控制solid-oxide fuel cell 固体氧化物燃料电池spark plug in sulator 火花塞绝缘材料capacitor 电容electrode 电极electrolyte 电解质electr on microscope 电子显微镜surface an alytical methods 表面分析方法Unit 12macromolecule 高分子repeati ng structural un its 重复结构单元covale nt bond 共价键polymer chemistry 高分子化学polymer physics 高分子物理polymer scie nee 高分子科学molecular structure 分子结构molecular weights 分子量long cha ins 长链cha in-like structure 链状结构mono mer 单体plastics 塑料rubbers 橡胶thermoplastic 热塑性thermoset 热固性vulca ni zed rubbers 硫化橡胶thermoplastic elastomer 热塑弹性体n atural rubbers 天然橡胶syn thetic rubbers 合成橡胶thermoplastic 热塑性thermoset 热固性resi n 树脂polyethyle ne 聚乙烯polypropyle ne 聚丙烯polystyre ne 聚苯乙烯polyvi nyl-chloride 聚氯乙烯polyvi nyl 聚乙烯的chloride 氯化物polyester 聚酉旨polyuretha ne 聚氨酉旨polycarbo nate 聚碳酸酯nylon 尼龙acrylics 丙烯酸树脂aery Ion itrile-butadie ne-styre ne ABS 树月脂polymerization 聚合（作用）conden sati on polymerizati on 缩聚additi on polymerizatio n 力口聚homopolymer 均聚物copolymer 共聚物chemical modificati on 化学改性termino logy 术语nomen clature 命名法chemist 化学家the Noble Prize in Chemistry 诺贝尔化学奖catalyst 催化剂atomic force microscope原子力显微镜（AFM）Unit 15composite 复合材料multiphase 多相bulk phase 体相matrix 基体matrix material 基质材料rei nforceme nt 增强体reinforcing phase 增强相rei nforci ng material 力口强材料metal-matrix composite 金属基复合材料ceramic-matrix composite 陶瓷基复合材料resi n-matrix composite 树脂基复合材料stre ngthe ning mecha nism 增强机理dispers ion stren gthe ned composite 弥散强化复合材料particle rei nforced composites 颗粒增强复合材料fiber-re in forced composites 纤维增强复合材料Unit 18nano tech no logy 纟纳米技术nano structured materials 纟纳米结构材料nano meter 纟纳米nano scale 纟纳米尺度nan oparticle 纟纳米颗粒nano tube 纟纳米管nanowire 纟纳米线matrix material 基质材料nanorod 纟纳米棒nanoonion 纟纳米葱nan obulb 纳米泡fullere ne 富勒烯size parameters 尺寸参数size effect 尺寸效应critical le ngth 临界长度mesoscopic 介观的qua ntum mecha nics 量子力学qua ntum effects 量子效应surface area per un it mass 单位质量的表面积surface physics and chemistry 表面物理化学substrate 衬底，基底graphe ne 石墨烯chemical an alysis 化学分析chemical compositi on 化学成分an alytical tech niq ues 分析技术sca nning tunn eli ng microscope 扫描隧道显微镜spatial resoluti on 空间分辨率de Brogile wavele ngth 德布罗意波长mean free path of electrons （电子）平均自由程qua ntum dot 量子点band gap 带隙连续态密度discrete en ergy level 离散能级con ti nu ous den sity of statesabsorpti on 吸收in frared 红夕卜ultraviolet 紫外visible 可见qua ntum confin eme nt (effect) 量子限域效应qua ntum well 量子势阱optoelectro nic device 光电子器件en ergy spectrum 能谱electr on mean free path 电子平均自由程spin relaxati on len gth 自旋弛豫长度Unit 21biomaterial 生物材料impla nt materials 植入材料biocompatibility 生物相容性in vivo 在活体内in vitro 在活体外organ tran spla nt 器管移植calcium phosphate 磷酸钙hydroxyapatite 羟基磷灰石research and development 研发R&DPreparati on & Characterizati onprocess ing tech niq ues 力口工技术cast ing 铸造rolling 轧制，压延weld ing 焊接ion impla ntati on 离子注入thin-film depositi on 薄膜沉积crystal growth 晶体生长sin teri ng 烧结glassblowi ng 玻璃吹制an alytical tech niq ues 分析技术characterizati on tech niq ues 表征技术electr on microscopy 电子显微术X-ray diffractio n X 射线衍射calorimetry 量热法Rutherford backscatteri ng 卢瑟福背散射n eutro n diffractio n 中子衍射nu clear microscopy 核子微探针。

材料专业英语常见词汇（一Structure 组织Ceramic 陶瓷Ductility 塑性Stiffness 刚度Grain 晶粒Phase 相Unit cell 单胞Bravais lattice 布拉菲点阵Stack 堆垛Crystal 晶体Metallic crystal structure 金属性晶体点阵Non-directional 无方向性Face-centered cubic 面心立方Body-centered cubic 体心立方Hexagonal close-packed 密排六方Copper 铜Aluminum 铝Chromium 铬Tungsten 钨Crystallographic Plane 晶面Crystallographic direction 晶向Property 性质Miller indices 米勒指数 Lattice parameters 点阵参数Tetragonal 四方的Hexagonal 六方的Orthorhombic 正交的Rhombohedra 菱方的Monoclinic 单斜的Prism 棱镜Cadmium 镉Coordinate system 坐Point defec点缺陷Lattice 点阵Vacancy 空位Solidification 结晶Interstitial 间隙Substitution 置换Solid solution strengthening 固溶强化Diffusion 扩散Homogeneous 均匀的Diffusion Mechanisms 扩散机制Lattice distortion 点阵畸变Self-diffusion 自扩散Fick’s First Law菲克第一定律Unit time 单位时间Coefficient 系数Concentration gradient 浓度梯度Dislocations 位错Linear defect 线缺陷Screw dislocation 螺型位错Edge dislocation 刃型位错Vector 矢量Loop 环路Burgers’vector柏氏矢量Perpendicular 垂直于Surfacedefect 面缺陷Grain boundary 晶界Twin boundary 晶界Shear force 剪应力Deformation 变形Small ( or low) angel grain boundary 小角度晶界Tilt boundary 倾斜晶界Supercooled 过冷的Solidification 凝固Ordering process 有序化过程Crystallinity 结晶度Microstructure 纤维组织Term 术语Phase Diagram 相图Equilibrium 平衡Melt 熔化Cast 浇注Crystallization 结晶Binary Isomorphous Systems 二元匀晶相图Soluble 溶解Phase Present 存在相Locate 确定Tie line 连接线Isotherm 等温线Concentration 浓度Intersection 交点The Lever Law 杠杆定律Binary Eutectic System 二元共晶相图Solvus Line 溶解线Invariant 恒定Isotherm 恒温线Cast Iron 铸铁Ferrite 珠光体Polymorphic transformation 多晶体转变Austenite 奥氏体Revert 回复Intermediate compound 中间化合物Cementite 渗碳体Vertical 垂线Nonmagnetic 无磁性的Solubility 溶解度Brittle 易脆的Eutectic 共晶Eutectoid invariant point 共析点Phase transformation 相变Allotropic 同素异形体Recrystallization 再结晶Metastable 亚稳的Martensitic transformation 马氏体转变Lamellae 薄片Simultaneously 同时存在Pearlite 珠光体Ductile 可塑的Mechanically 机械性能Hypo eutectoid 过共析的Particle 颗粒Matrix 基体Proeutectoid 先共析Hypereutectoid 亚共析的Bainite 贝氏体Martensite 马氏体Linearity 线性的Stress-strain curve 应力-应变曲线Proportional limit 比例极限Tensile strength 抗拉强度Ductility 延展性Percent reduction in area 断面收缩率Hardness 硬度Modulus of Elasticity 弹性模量Tolerance 公差Rub 摩擦Wear 磨损Corrosion resistance 抗腐蚀性Aluminum 铝Zinc 锌Iron ore 铁矿Blast furnace 高炉Coke 焦炭Limestone 石灰石Slag 熔渣Pig iron 生铁Ladle 钢水包Silicon 硅Sulphur 硫Wrought 可锻的Graphite 石墨Flaky 片状Low-carbon steels 低碳钢Case hardening 表面硬化Medium-carbon steels 中碳钢Electrode 电极As a rule 通常Preheating 预热Quench 淬火Body-centered lattice 体心晶格Carbide 碳化物Hypereutectoid 过共晶Chromium 铬Manganese 锰Molybdenum 钼Titanium 钛Cobalt 钴Tungsten 钨Vanadium 钒Pearlitic microstructure 珠光体组织Martensitic microstructure 马氏体组织Viscosity 粘性Wrought 锻造的Magnesium 镁Flake 片状Malleable 可锻的Nodular 球状Spheroidal 球状Superior property 优越性Galvanization 镀锌Versatile 通用的Battery grid 电极板Calcium 钙Tin 锡Toxicity 毒性Refractory 耐火的Platinum 铂Polymer 聚合物Composite 混合物Erosive 腐蚀性Inert 惰性Thermo chemically 热化学Generator 发电机Flaw 缺陷Variability 易变的Annealing 退火Tempering 回火Texture 织构Kinetic 动力学Peculiarity 特性Critical point 临界点Dispersity 弥散程度Spontaneous 自发的Inherent grain 本质晶粒Toughness 韧性Rupture 断裂Kinetic curve of transformation 转变动力学曲线Incubation period 孕育期Sorbite 索氏体Troostite 屈氏体Disperse 弥散的Granular 颗粒状Metallurgical 冶金学的Precipitation 析出Depletion 减少Quasi-eutectoid 伪共析Superposition 重叠Supersede 代替Dilatometric 膨胀Unstable 不稳定Supersaturate 使过饱和Tetragonality 正方度Shear 切变Displacement 位移Irreversible 不可逆的金属材料工程专业英语acid-base equilibrium酸碱平衡 acid-base indicator酸碱指示剂 acid bath酸槽acid（Bessemer）converter酸性转炉 acid brick酸性耐火砖 acid brittleness酸洗脆性、氢脆性 acid burden酸性炉料 acid clay酸性粘土 acid cleaning（同pickling）酸洗 acid concentration酸浓度 acid converter酸性转炉 acid converter steel酸性转炉钢 acid content酸含量 acid corrosion酸腐蚀 acid deficient弱酸的、酸不足的 acid dip酸浸acid dip pickler(沉浸式) 酸洗装置 acid（dip）tank酸液（浸洗）槽acid drain tank排酸槽acidless descaling无酸除鳞acid medium酸性介质acid mist酸雾acid-proof paint耐酸涂料（漆）acid-proof steel耐酸钢acid-resistant耐酸钢acid-resisting vessel耐酸槽acid strength酸浓度acid supply pump供酸泵acid wash 酸洗acid value酸值acid wash solution酸洗液acieration渗碳、增碳Acm point Acm 转变点（渗碳体析出温度）acorn nut螺母、螺帽acoustic absorption coefficient声吸收系数acoustic susceptance声纳actifier再生器action line作用线action spot作用点activated atom激活原子activated bath活化槽activated carbon活性碳activating treatment活化处理active corrosion活性腐蚀、强烈腐蚀active area有效面积active power有功功率、有效功率active product放射性产物active resistance有效电阻、纯电阻active roll gap轧辊的有效（或工作）开口度active state活性状态active surface 有效（表）面activity coefficient激活系数、活度系数actual diameter（钢丝绳）实际直径actual efficiency实际效率actual error实际误差actual time实时actual working stress实际加工应力actuating device调节装置、传动装置、起动装置actuating lever驱动杆、起动杆actuating mechanism 动作机构、执行机构actuating motor驱动电动机、伺服电动机actuating pressure作用压力actuation shaft起动轴actuator调节器、传动装置、执行机构acute angle锐角adaptive feed back control自适应反馈控制adaptive optimization自适应最优化adaptor接头、接合器、连结装置、转接器、附件材料科学基础专业词汇:第一章晶体结构原子质量单位 Atomic mass unit (amu) 原子数 Atomic number 原子量 Atomic weight 波尔原子模型 Bohr atomic model 键能 Bonding energy 库仑力 Coulombic force共价键 Covalent bond 分子的构型 molecular configuration电子构型electronic configuration 负电的 Electronegative 正电的 Electropositive基态 Ground state 氢键 Hydrogen bond 离子键 Ionic bond 同位素 Isotope金属键 Metallic bond 摩尔 Mole 分子 Molecule 泡利不相容原理 Pauli exclusion principle元素周期表 Periodic table 原子 atom 分子 molecule 分子量 molecule weight极性分子 Polar molecule 量子数 quantum number 价电子 valence electron范德华键 van der waals bond 电子轨道 electron orbitals 点群 point group对称要素 symmetry elements 各向异性 anisotropy 原子堆积因数 atomic packing factor(APF)体心立方结构 body-centered cubic (BCC) 面心立方结构 face-centered cubic (FCC) 布拉格定律bragg’s law 配位数 coordination number 晶体结构 crystal structure 晶系crystal system 晶体的crystalline 衍射diffraction 中子衍射neutron diffraction电子衍射electron diffraction 晶界grain boundary 六方密堆积hexagonal close-packed (HCP)鲍林规则Pauling’s rules NaCl型结构 NaCl-type structureCsCl型结构Caesium Chloride structure 闪锌矿型结构 Blende-type structure纤锌矿型结构 Wurtzite structure 金红石型结构 Rutile structure萤石型结构 Fluorite structure 钙钛矿型结构 Perovskite-type structure尖晶石型结构 Spinel-type structure 硅酸盐结构 Structure of silicates岛状结构 Island structure 链状结构 Chain structure 层状结构 Layer structure架状结构 Framework structure 滑石 talc 叶蜡石 pyrophyllite 高岭石 kaolinite石英 quartz 长石 feldspar 美橄榄石 forsterite 各向同性的 isotropic各向异性的anisotropy晶格lattice 晶格参数lattice parameters 密勒指数miller indices 非结晶的noncrystalline多晶的 polycrystalline 多晶形 polymorphism 单晶single crystal 晶胞 unit cell 电位 electron states(化合)价 valence 电子 electrons 共价键 covalent bonding金属键 metallic bonding 离子键Ionic bonding 极性分子 polar molecules原子面密度 atomic planar density 衍射角 diffraction angle 合金 alloy粒度,晶粒大小 grain size 显微结构 microstructure 显微照相 photomicrograph扫描电子显微镜 scanning electron microscope (SEM)透射电子显微镜 transmission electron microscope (TEM) 重量百分数 weight percent 四方的 tetragonal 单斜的monoclinic 配位数 coordination number材料科学基础专业词汇:第二章晶体结构缺陷缺陷 defect, imperfection 点缺陷 point defect 线缺陷 line defect, dislocation 面缺陷 interface defect 体缺陷 volume defect 位错排列 dislocation arrangement 位错线 dislocation line 刃位错 edge dislocation 螺位错 screw dislocation混合位错 mixed dislocation 晶界 grain boundaries 大角度晶界 high-angle grain boundaries小角度晶界 tilt boundary, 孪晶界 twin boundaries 位错阵列 dislocation array位错气团 dislocation atmosphere 位错轴dislocation axis 位错胞 dislocation cell 位错爬移dislocation climb 位错聚结dislocation coalescence 位错滑移dislocation slip位错核心能量 dislocation core energy 位错裂纹 dislocation crack位错阻尼 dislocation damping 位错密度 dislocation density原子错位 substitution of a wrong atom 间隙原子 interstitial atom晶格空位 vacant lattice sites 间隙位置 interstitial sites 杂质 impurities弗伦克尔缺陷 Frenkel disorder 肖脱基缺陷 Schottky disorder 主晶相 the host lattice错位原子 misplaced atoms 缔合中心 Associated Centers. 自由电子 Free Electrons 电子空穴Electron Holes 伯格斯矢量 Burgers 克罗各-明克符号 Kroger Vink notation 中性原子 neutral atom材料科学基础专业词汇:第二章晶体结构缺陷-固溶体固溶体 solid solution 固溶度 solid solubility 化合物 compound间隙固溶体 interstitial solid solution 置换固溶体 substitutional solid solution 金属间化合物 intermetallics 不混溶固溶体 immiscible solid solution转熔型固溶体 peritectic solid solution 有序固溶体 ordered solid solution无序固溶体 disordered solid solution 固溶强化 solid solution strengthening取代型固溶体 Substitutional solid solutions 过饱和固溶体 supersaturated solid solution非化学计量化合物 Nonstoichiometric compound材料科学基础专业词汇:第三章熔体结构熔体结构 structure of melt过冷液体 supercooling melt 玻璃态 vitreous state软化温度 softening temperature 粘度 viscosity 表面张力 Surface tension介稳态过渡相 metastable phase 组织 constitution 淬火 quenching退火的 softened 玻璃分相 phase separation in glasses 体积收缩 volume shrinkage材料科学基础专业词汇:第四章固体的表面与界面表面 surface 界面 interface 同相界面 homophase boundary异相界面 heterophase boundary 晶界 grain boundary 表面能 surface energy小角度晶界 low angle grain boundary 大角度晶界 high angle grain boundary共格孪晶界 coherent twin boundary 晶界迁移 grain boundary migration错配度 mismatch 驰豫 relaxation 重构 reconstuction 表面吸附 surface adsorption 表面能 surface energy 倾转晶界 titlt grain boundary 扭转晶界 twist grain boundary 倒易密度 reciprocal density 共格界面 coherent boundary 半共格界面 semi-coherent boundary 非共格界面 noncoherent boundary 界面能 interfacial free energy应变能 strain energy 晶体学取向关系 crystallographic orientation惯习面habit plane材料科学基础专业词汇:第五章相图相图 phase diagrams 相 phase 组分 component 组元 compoonent相律 Phase rule 投影图 Projection drawing 浓度三角形 Concentration triangle冷却曲线 Cooling curve 成分 composition 自由度 freedom相平衡 phase equilibrium 化学势 chemical potential 热力学 thermodynamics相律 phase rule 吉布斯相律 Gibbs phase rule 自由能 free energy吉布斯自由能 Gibbs free energy 吉布斯混合能 Gibbs energy of mixing吉布斯熵 Gibbs entropy 吉布斯函数 Gibbs function 热力学函数 thermodynamics function热分析 thermal analysis 过冷 supercooling 过冷度 degree of supercooling杠杆定律 lever rule 相界 phase boundary 相界线 phase boundary line相界交联 phase boundary crosslinking 共轭线 conjugate lines相界有限交联 phase boundary crosslinking 相界反应 phase boundary reaction相变 phase change 相组成 phase composition 共格相 phase-coherent金相相组织 phase constentuent 相衬 phase contrast 相衬显微镜 phase contrast microscope相衬显微术 phase contrast microscopy 相分布 phase distribution相平衡常数 phase equilibrium constant 相平衡图 phase equilibrium diagram相变滞后 phase transition lag 相分离 phase segregation 相序 phase order相稳定性 phase stability 相态 phase state 相稳定区 phase stabile range相变温度 phase transition temperature 相变压力 phase transition pressure同质多晶转变 polymorphic transformation 同素异晶转变 allotropic transformation 相平衡条件phase equilibrium conditions 显微结构microstructures 低共熔体eutectoid不混溶性 immiscibility材料科学基础专业词汇:第六章扩散活化能 activation energy 扩散通量 diffusion flux 浓度梯度 concentration gradient 菲克第一定律Fick’s first law 菲克第二定律Fick’s second law 相关因子correlation factor稳态扩散 steady state diffusion 非稳态扩散 nonsteady-state diffusion扩散系数 diffusion coefficient 跳动几率 jump frequency填隙机制 interstitalcy mechanism 晶界扩散 grain boundary diffusion短路扩散 short-circuit diffusion 上坡扩散 uphill diffusion 下坡扩散 Downhill diffusion互扩散系数 Mutual diffusion 渗碳剂 carburizing 浓度梯度 concentration gradient 浓度分布曲线 concentration profile 扩散流量 diffusion flux 驱动力 driving force 间隙扩散interstitial diffusion 自扩散self-diffusion 表面扩散surface diffusion空位扩散 vacancy diffusion 扩散偶 diffusion couple 扩散方程 diffusion equation 扩散机理 diffusion mechanism 扩散特性 diffusion property 无规行走 Random walk 达肯方程 Dark equation 柯肯达尔效应 Kirkendall equation本征热缺陷 Intrinsic thermal defect 本征扩散系数 Intrinsic diffusion coefficient 离子电导率 Ion-conductivity 空位机制 Vacancy concentration材料科学基础专业词汇:第七章相变过冷 supercooling 过冷度 degree of supercooling 晶核 nucleus 形核 nucleation形核功 nucleation energy 晶体长大 crystal growth 均匀形核 homogeneous nucleation 非均匀形核 heterogeneous nucleation 形核率 nucleation rate 长大速率 growth rate 热力学函数 thermodynamics function 临界晶核 critical nucleus临界晶核半径 critical nucleus radius 枝晶偏析 dendritic segregation局部平衡 localized equilibrium 平衡分配系数 equilibrium distributioncoefficient 有效分配系数effective distribution coefficient 成分过冷constitutional supercooling引领（领先）相 leading phase 共晶组织 eutectic structure 层状共晶体 lamellar eutectic伪共晶 pseudoeutectic 离异共晶 divorsed eutectic 表面等轴晶区 chill zone柱状晶区 columnar zone 中心等轴晶区 equiaxed crystal zone定向凝固unidirectional solidification 急冷技术splatcooling 区域提纯zone refining单晶提拉法 Czochralski method 晶界形核 boundary nucleation位错形核 dislocation nucleation 晶核长大 nuclei growth斯宾那多分解 spinodal decomposition 有序无序转变 disordered-order transition 马氏体相变 martensite phase transformation 马氏体 martensite材料科学基础专业词汇:第八、九章固相反应和烧结固相反应solid state reaction 烧结sintering 烧成fire 合金alloy 再结晶Recrystallization二次再结晶 Secondary recrystallization 成核 nucleation 结晶 crystallization子晶，雏晶 matted crystal 耔晶取向 seed orientation 异质核化 heterogeneous nucleation均匀化热处理 homogenization heat treatment 铁碳合金 iron-carbon alloy渗碳体 cementite 铁素体 ferrite 奥氏体austenite 共晶反应 eutectic reaction固溶处理 solution heat treatment。

材料科学专业英语词汇1. Material science - 材料科学2. Properties - 物性3. Structure - 结构5. Mechanical properties - 机械性能6. Thermal properties - 热性能7. Electrical properties - 电性能8. Optical properties - 光学性能9. Chemical properties - 化学性能10. Processing - 加工11. Synthesis - 合成12. Manufacturing - 制造13. Testing - 测试14. Characterization - 表征15. Nanomaterials - 纳米材料16. Polymers - 高分子材料17. Metals - 金属18. Ceramics - 陶瓷20. Biomaterials - 生物材料21. Material selection - 材料选择22. Material degradation - 材料退化23. Corrosion - 腐蚀24. Fracture - 断裂25. Fatigue - 疲劳26. Deformation - 变形27. Microstructure - 微观结构28. Phase transformation - 相变29. Crystal structure - 晶体结构30. Surface engineering - 表面工程31. Coating - 涂层32. Thin films - 薄膜33. Materials characterization techniques - 材料表征技术34. X-ray diffraction - X射线衍射35. Scanning electron microscopy - 扫描电子显微镜36. Transmission electron microscopy - 透射电子显微镜37. Atomic force microscopy - 原子力显微镜38. Differential scanning calorimetry - 差示扫描量热计39. Tensile testing - 拉伸试验。

材料科学专业英语词汇(整理版)材料科学专业英语词汇（整理版）以下是一些常用的材料科学专业英语词汇：1. 材料科学 - Materials science2. 材料工程 - Materials engineering3. 物理性能 - Physical properties4. 化学性质 - Chemical properties5. 结构性能 - Structural properties6. 材料强度 - Material strength7. 弹性模量 - Elastic modulus8. 硬度 - Hardness9. 腐蚀性 - Corrosiveness10. 耐磨性 - Wear resistance11. 热导率 - Thermal conductivity12. 电导率 - Electrical conductivity13. 密度 - Density14. 能量吸收 - Energy absorption15. 环境影响 - Environmental impact16. 金属 - Metal17. 陶瓷 - Ceramic18. 聚合物 - Polymer20. 玻璃 - Glass21. 晶体 - Crystal22. 金属合金 - Metal alloy23. 电子材料 - Electronic material24. 纳米材料 - Nanomaterial25. 材料测试 - Materials testing26. 材料设计 - Materials design27. 材料拓扑优化 - Materials topology optimization28. 材料制备 - Materials synthesis29. 材料表征 - Materials characterization30. 材料耐久性 - Materials durability31. 材料再循环 - Materials recycling希望这份材料科学专业英语词汇整理对你有帮助！。