机械考研专业英语(精华)英语

研究生机械工程专业英语考试必背单词(可以直接使用，可编辑优秀版资料，欢迎下载）单词Lesson 1Gear 齿轮, 传动装置Bearing 轴承Cams 凸轮Cams and followers 凸轮和从动件Couple 力偶mechanics 力学statics 静力学,静止状态dynamics动力学，原动力，动力特性constraint forces 约束力applied forces 作用力Electric ，magnetic，and gravitational forces 电,磁，重力mating surface 啮合表面，配合表面,接触面meshing 啮合，咬合，钩住meshing teeth 啮合齿journal bearing 滑动轴承，向心滑动轴承metal-to—metal contact 金属—金属接触Overheating 过热failure 失效flaking 薄片,表面剥落，压碎Spall 削，割，剥落，脱皮noise 噪音rough motion运动不精确inertia惯性particle 质点rigid body刚体deformable可变形的，应变的deformable Body 变形体Scalar 数量的，标量的Vectors矢量Density密度Mass质量Displacement位移Velocity速度Acceleration加速度Moment力矩，弯矩Momentum动量，冲量Lesson 2Compressive压缩的,有压力的Turning 车削Rectilinear直线的micrometer 千分尺又称螺旋测微器Power hacksaws 弓锯床Shaper牛头刨床Thread 螺纹Work：功muscular action肌肉动作mechanical motion机械运动stretch an object拉伸对象tensile force：拉力in tension：受拉compressive force：压力torsional force:扭力torque：扭矩shearing force ：剪切力twist an object扭曲对象Slide滑，脱落Slip滑动，滑移in compression受压turning of a part对一个零件进行车削加工wedging action：楔入作用chip ：切屑centers of the lathe车床的顶尖lathe dog车床夹头centrifugal force ：离心力grinding wheel :磨削砂轮bonding agent ：粘合剂abrasive particle：磨料颗粒centrifuge—type machines离心式机械Centrifuge离心机，离心作用Centrifugal force principles离心力原理centripetal force :向心力rotary motion:回转运动rectilinear motion:直线运动hand tool手工工具power tool动力工具feed：进给shaping：采用牛头刨床（shaper)进行刨削加工power saw：弓锯床，弓式锯床the screw of a micrometer 意为“千分尺中的螺杆" harmonic and intermittent motion ：谐和运动和间歇运动simple harmonic motion ：简谐运动return stroke：快速回程shaper ram：刨床滑枕Pulley滑轮Screw螺丝钉Belt带Link链Lesson 3Interactive互相作用的Iterative重复的，反复的，迭代的Pinpoint 精确地定位或确认Equilibrium 平衡，均衡Tractable 易于处理或操作的Order of magnitude 数量级Ideally理想的情况下so as to为了with any precision很少精确idealize理想化idealization 理想化strength of materials材料力学Dynamics动力学Approximations近似值be inherent in为、、、所固有，是、、、的固有性质Render提出，给予,描绘degrading the result使结果降级pertinent有关prohibitive令人望而却步Influx流入，注入，涌进,汇集Lesson 5Sprocket链轮snap ring 卡环Universal joints万向联轴器Self-aligning bearing 调心轴承,球面轴承, 自位轴承Dry ice干冰Shot-peening喷丸硬化处理Pin销Key键Spline花键Couplings联轴器nondriving wheel非驱动轮idler gear空转齿轮，换向齿轮be subjected to承受Fluctuate变动,波动，起伏alternating bending stress交变弯曲应力deflections挠度lateral shaft deflection横向轴的挠度angular deflection角偏转non-self- aligning bearings非自调心轴承Torsional deflection扭转变形critical speed临界速度Attachment of the hub毂的附件Keyway键槽Axial轴向Circumferential圆周方向Positioning定位Retaining固定retaining ring定位环hub-to—shaft attachments轮毂与轴之间的连接interference fit过盈配合hub bore毂孔bending moment弯矩cold-rolling冷轧relative slope相对倾斜Journal轴颈plain bearing 滑动轴承Lesson 6Clutch 离合器Brake 制动器Friction 摩擦Chain 链，链条Timing belt 同步带Belt drive 带传动coefficient of friction摩擦系数rayon人造纤维timing belt同步带V-belt drive V带传动Foregoing在前的,前述的fatigue life疲劳寿命power transmitted电力传输rotatable shaft可以转动的轴，从动轴rotating shaft转动轴，主动轴input shaft输入轴output shaft输出轴unloaded state空载状态Rotor转子rotational inertia转动惯量torque capacity 扭矩容量kinetic and potential energy动能和势能provision 规定thermal capacity 热容量thermal stress热应力thermal distortion热变形rubbing velocity摩擦速度Lining内衬，衬套empirical value经验值Chain drives链传动gear drives齿轮传动speed ratio速比shaft separation distance轴间隔距离arbitrary center distance任意的中心距positive （no slip) drive强制(无滑动)传动synchronized motion同步运动conveyor systems，farm machinery，textile machinery传送带系统，农用机械，纺织机械chain loop链环40—kW power ratings ：40千瓦的额定功率Lesson 9Ceramic bearing 陶瓷轴承Silicon硅Titanium 钛Adherence 粘附，附着gas turbine engines 燃气涡轮发动机liquid lubricant液体润滑剂Exploit利用，发挥，使用Tribological 摩擦学的ceramic rolling bearing陶瓷滚动轴承thermo-mechanical热机械Tool steel工具钢Aeroengine航空发动机practical temperature limit 实际的温度上限virtual exclusion虚拟排斥hot pressed 热压hot isostatically pressed 热等静压的silicon nitride Si3N4rolling contact fatigue滚动接触疲劳low fracture toughness低的断裂韧性coefficient of thermal expansion热膨胀系数thermal conductivity导热系数thermal diffusivity热扩散系数，温度扩散率oxidation resistance抗氧化性Hertzian contact stresses 赫兹接触应力Solid lubricant固体润滑剂synthetic lubricant合成润滑剂unconventional lubricant非常规润滑剂boundary lubrication边界润滑wear resistance耐磨性tribo—chemical film摩擦化学膜Shear剪切，切断heat stable热稳定Imperative命令，绝对必要的，必不可少的Lesson 14Melting point熔点Specific heat比热Specific gravity比重Shrink fit 冷缩配合，收缩配合thermal conductivity热导率，导热率thermal expansion热膨胀corrosion resistance耐蚀性reduce inertial force减小惯性力Substitution 替换recrystallization temperature再结晶温度Annealing退火heat treating热处理hot working热加工minor 微小的surface roughness 表面粗糙度Metallurgical冶金学的Titanium钛thermal gradient热梯度relative expansion相对膨胀glass-to—metal seals玻璃- 金属密封件Shrink fit冷缩配合，收缩配合Deterioration恶化，变质，退化Degradation降解，老化，退化petroleum 石油elevated temperature高温Alkalis碱oxygen, moisture, pollution，and acid rain氧气，湿气，污染和酸雨Nonferrous metals, stainless steels，and nonmetallic materials, 有色金属,不锈钢,和非金属材料cast iron铸铁chromium铬protective film保护膜Lesson 28Basic size基本尺寸Deviation偏差Interchangeable互换性Interchangeability互换性Unilateral, bilateral，and limit forms.单边的，双边的和极限形式plus-or—minus加或减theoretical dimension理论尺寸basic dimension基本尺寸Terminology术语definition 定义Tolerance公差Clearance fit间隙配合Interference fit过盈配合Transition fit过度配合Selective assembly选择装配by trial and error用试凑法basic hole system基孔制basic shaft system基轴制International tolerance （IT) grade公差等级Tolerance symbols公差符号tolerance zone公差带uppercase letter大写字母lowercase letter小写字母surface texture表面纹理surface finish表面光洁度roughness, waviness，lay and flaws.粗糙度,波纹度，加工纹理方向和缺陷irregularities in the surface表面不平度Cutoff中止,截止Superimpose重叠，叠加Waviness波度Interval间隔cracks，blow holes, checks，scratches裂纹，气孔，检查,划痕Lesson 43Burr 毛刺Saw 锯Hacksaw弓锯Plasma 等离子体Sophistication复杂化，完善，采用先进技术Simplicity简单Sophisticated复杂的durable耐用的，耐久的alloy steel合金钢carbide碳化物diamond金刚石Harnessed驾驭，治理tough强硬Deburr去毛刺，去飞翅Welding焊接Impose利用,施加影响nontraditional manufacturing processes非传统制造工艺drilling钻孔sawing锯切broaching拉床electric motors电动马达Hydraulics液压gravity重力electric arcs电弧Harness利用electrochemical 电化学plasmas等离子体jets of liquids and abrasives液体和磨料射流magnetic field磁场Explosive爆炸electric spark电火花high-frequency sound waves高频声波beams of electron电子束Reject排斥,抵制in-process breakage过程中的破损Aforementioned上述的，前面提到的reliability 可靠性vision systems, laser gages视觉系统，激光测量Metallurgical冶金Implementation履行Lesson 62Conceive 构思Tedious 单调乏味的Optimum 最佳效果Information Age信息时代Metalworking金属加工come full circle回到原地,绕了一圈interchangeability互换性specialized functions特殊功能integrated manufacturing system集成制造系统diversify多样化Reflex反射，映像，回复flexibility灵活性integration 集成Superquality高质量Superproductivity高生产率Conflicting不一致的，冲突的getting the most out如何充分利用quality assurance质量保证materials handling材料处理Schedule时间表，进度表，计划表shop floor车间distributed intelligence分布式智能microprocessors controlled machines微处理器控制的机器Instantaneously瞬间，即时tighter 更紧producible可生产Instantaneous瞬间work-in—process在制零件tedious乏味not to mention更何况Lure吸引，诱惑contracted out.承包出去，订合同把工作包出去Lesson 64Simulator 模拟装置，仿真装置Terrain 地区, 地带Planar 平面的marketable销售closed-loop process闭环过程Factory automation工厂自动化central data base中央数据库computer—aided designcomputer-aided manufacturingcomputer-aided product design计算机辅助产品设计computer-aided analysis计算机辅助分析computer-aided drafting,计算机辅助绘图design sensitivity analysis设计敏感性分析Optimization最佳化，优化model simulator模型模拟器substitute替代laboratory or field test实验室或现场测试manufacturability生产能力on—line control在线控制simulate模拟Prototype原型repetitive重复electrical and electronic circuits电气和电子电路algorithm算法finite—element 有限元computational technique计算技术multi— body mechanical system多体机械系统formulating the equation制定公式numerical method数值方法special—purpose program专用程序general- purpose program通用程序rigidly structure刚性结构flexibility灵活性planar motion平面运动four-bar linkage四连杆机构spatial motion空间运动rough terrain崎岖的地形Connectivity连通性,连接性force element力单元governing equation控制方程coordinate协调nonlinearity 非线性Lesson 71Industrial robot 工业机器人Printed circuit boards印刷电路板Shutdown停工，关闭robot installation机器人安装single- purpose machines单一用途的机器International Organization for Standardization （ISO)国际标准化组织（ISO)reprogrammable可重复编程multipurpose manipulator多功能机械手Robot Institute of America（RIA)美国机器人协会（RIA) Japan Industrial Robot Association(JIRA)日本工业机器人协会（JIRA）British Robot Association (BRA）英国机器人协会(BRA) reprogrammable multifunctional manipulator可重新编程的多功能机械手multifunctional多功能multifunctional多功能end-effector末端执行器articulated arm 关节臂articulated 关节式的,铰链的U。

机械工程专业英语大全金属切削metal cutting机床machine tool金属工艺学technology of metals刀具cutter摩擦friction联结link传动drive/transmission轴shaft弹性elasticity频率特性frequency characteristic误差error响应response定位allocation机床夹具jig动力学dynamic运动学kinematic静力学static分析力学analyse mechanics拉伸pulling压缩hitting剪切shear扭转twist弯曲应力bending stress强度intensity三相交流电three-phase AC磁路magnetic circles变压器transformer异步电动机asynchronous motor几何形状geometrical精度precision正弦形的sinusoid交流电路AC circuit机械加工余量machining allowance 变形力deforming force变形deformation应力stress硬度rigidity热处理heat treatment退火anneal正火normalizing脱碳decarburization渗碳carburization电路circuit半导体元件semiconductor element 反馈feedback发生器generator直流电源DC electrical source门电路gate circuit逻辑代数logic algebra外圆磨削external grinding内圆磨削internal grinding平面磨削plane grinding变速箱gearbox离合器clutch绞孔fraising绞刀reamer螺纹加工thread processing螺钉screw铣削mill铣刀milling cutter功率power工件workpiece齿轮加工gear mechining齿轮gear主运动main movement主运动方向direction of main movement进给方向direction of feed进给运动feed movement合成进给运动resultant movement of feed合成切削运动resultant movement of cutting合成切削运动方向direction of resultant movement of cutting 切削深度cutting depth前刀面rake face刀尖nose of tool前角rake angle后角clearance angle龙门刨削planing主轴spindle主轴箱headstock卡盘chuck加工中心machining center车刀lathe tool车床lathe钻削镗削bore车削turning磨床grinder基准benchmark钳工locksmith锻forge压模stamping焊weld拉床broaching machine拉孔broaching装配assembling铸造found流体动力学fluid dynamics流体力学fluid mechanics加工machining液压hydraulic pressure切线tangent机电一体化mechanotronics mechanical-electrical integration 气压air pressure pneumatic pressure稳定性stability介质medium液压驱动泵fluid clutch液压泵hydraulic pump 阀门valve失效invalidation强度intensity载荷load应力stress安全系数safty factor可靠性reliability螺纹thread螺旋helix键spline销pin滚动轴承rolling bearing 滑动轴承sliding bearing 弹簧spring制动器arrester brake十字结联轴节crosshead 联轴器coupling链chain皮带strap精加工finish machining 粗加工rough machining变速箱体gearbox casing腐蚀rust氧化oxidation磨损wear耐用度durability随机信号random signal离散信号discrete signal超声传感器ultrasonic sensor集成电路integrate circuit挡板orifice plate残余应力residual stress套筒sleeve扭力torsion冷加工cold machining电动机electromotor汽缸cylinder过盈配合interference fit热加工hotwork摄像头CCD camera倒角rounding chamfer优化设计optimal design工业造型设计industrial moulding design有限元finite element滚齿hobbing插齿gear shaping伺服电机actuating motor铣床milling machine钻床drill machine镗床boring machine步进电机stepper motor丝杠screw rod导轨lead rail组件subassembly可编程序逻辑控制器Programmable Logic Controller PLC 电火花加工electric spark machining电火花线切割加工electrical discharge wire - cutting相图phase diagram热处理heat treatment固态相变solid state phase changes有色金属nonferrous metal陶瓷ceramics合成纤维synthetic fibre电化学腐蚀electrochemical corrosion车架automotive chassis悬架suspension转向器redirector变速器speed changer板料冲压sheet metal parts孔加工spot facing machining 车间workshop工程技术人员engineer气动夹紧pneuma lock数学模型mathematical model 画法几何descriptive geometry 机械制图Mechanical drawing 投影projection视图view剖视图profile chart标准件standard component零件图part drawing装配图assembly drawing尺寸标注size marking技术要求technical requirements 刚度rigidity内力internal force位移displacement截面section疲劳极限fatigue limit断裂fracture塑性变形plastic distortion脆性材料brittleness material刚度准则rigidity criterion垫圈washer垫片spacer直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear直齿锥齿轮straight bevel gear运动简图kinematic sketch齿轮齿条pinion and rack蜗杆蜗轮worm and worm gear虚约束passive constraint曲柄crank摇杆racker凸轮cams共轭曲线conjugate curve范成法generation method定义域definitional domain值域range导数\\微分differential coefficient求导derivation定积分definite integral不定积分indefinite integral曲率curvature偏微分partial differential毛坯rough游标卡尺slide caliper千分尺micrometer calipers攻丝tap二阶行列式second order determinant 逆矩阵inverse matrix线性方程组linear equations概率probability随机变量random variable排列组合permutation and combination 气体状态方程equation of state of gas 动能kinetic energy势能potential energy机械能守恒conservation of mechanical energy 动量momentum桁架truss轴线axes余子式cofactor逻辑电路logic circuit触发器flip-flop脉冲波形pulse shape数模digital analogy液压传动机构fluid drive mechanism机械零件mechanical parts淬火冷却quench淬火hardening回火tempering调质hardening and tempering磨粒abrasive grain结合剂bonding agent砂轮grinding wheel。

机械专业英语词汇总汇陶瓷 ceramics 合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械制图 Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard ponent零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准那么 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curveX成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and bination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构 fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheel后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing滑动轴承 sliding bearing弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate剩余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics 合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械制图 Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard ponent零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准那么 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curveX成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and bination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy 动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构 fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheelAssembly line 组装线Layout 布置图Conveyer 流水线物料板Rivet table 拉钉机Rivet gun 拉钉枪Screw driver 起子Pneumatic screw driver 气动起子worktable 工作桌OOBA 开箱检查fit together 组装在一起fasten 锁紧(螺丝)fixture 夹具(治具)pallet 栈板barcode 条码barcode scanner 条码扫描器fuse together 熔合fuse machine热熔机repair修理operator作业员QC品管supervisor 课长ME 制造工程师MT 制造生技cosmetic inspect 外观检查inner parts inspect 内部检查thumb screw 大头螺丝lbs. inch 镑、英寸EMI gasket 导电条front plate 前板rear plate 后板chassis 基座bezel panel 面板power button 电源按键reset button 重置键Hi-pot test of SPS 高源高压测试Voltage switch of SPS 电源电压接拉键sheet metal parts 冲件plastic parts 塑胶件SOP 制造作业程序material check list 物料检查表work cell 工作间trolley 台车carton 纸箱sub-line 支线left fork 叉车personnel resource department 人力资源部production department生产部门planning department企划部QC Section品管科stamping factory冲压厂painting factory烤漆厂molding factory成型厂mon equipment常用设备uncoiler and straightener整平机punching machine 冲床robot机械手hydraulic machine油压机lathe车床planer |plein|刨床miller铣床grinder磨床linear cutting线切割electrical sparkle电火花welder电焊机staker=reviting machine铆合机position职务president董事长general manager总经理special assistant manager特助factory director厂长department director部长deputy manager | =vice manager副理section supervisor课长deputy section supervisor =vice section superisor副课长group leader/supervisor组长line supervisor线长assistant manager助理to move, to carry, to handle搬运be put in storage入库pack packing包装to apply oil擦油to file burr 锉毛刺final inspection终检to connect material接料to reverse material 翻料wet station沾湿台Tiana天那水cleaning cloth抹布to load material上料to unload material卸料to return material/stock to退料scraped |\\'skr?pid|报废scrape ..v.刮;削deficient purchase来料不良manufacture procedure制程deficient manufacturing procedure制程不良oxidation |\\' ksi\\'dei?n|氧化scratch刮伤dents压痕defective upsiding down抽芽不良defective to staking铆合不良embedded lump镶块feeding is not in place送料不到位stamping-missing漏冲production capacity生产力education and training教育与训练proposal improvement提案改善spare parts=buffer备件forklift叉车trailer=long vehicle拖板车pound die合模die locker锁模器pressure plate=plate pinch压板bolt螺栓administration/general affairs dept总务部automatic screwdriver电动启子thickness gauge厚薄规gauge(or jig)治具power wire电源线buzzle蜂鸣器defective product label不良标签identifying sheet list标示单location地点present members出席人员subject主题conclusion结论decision items决议事项responsible department负责单位pre-fixed finishing date预定完成日approved by / checked by / prepared by核准/审核/承办PCE assembly production schedule sheet PCE组装厂生产排配表model机锺work order工令revision版次remark备注production control confirmation生产确认checked by初审approved by核准department部门stock age analysis sheet 库存货龄分析表on-hand inventory现有库存available material良品可使用obsolete material良品已呆滞to be inspected or reworked 待验或重工total合计cause description原因说明part number/ P/N 料号type形态item/group/class类别quality品质prepared by制表 notes说明year-end physical inventory difference analysis sheet 年终盘点差异分析表physical inventory盘点数量physical count quantity帐面数量difference quantity差异量cause analysis原因分析raw materials原料materials物料finished product成品semi-finished product半成品packing materials包材good product/accepted goods/ accepted parts/good parts良品defective product/non-good parts不良品disposed goods处理品warehouse/hub仓库on way location在途仓oversea location海外仓spare parts physical inventory list备品盘点清单spare molds location模具备品仓skid/pallet栈板tox machine自铆机wire EDM线割EDM放电机coil stock卷料sheet stock片料tolerance工差score=groove压线cam block滑块pilot导正筒trim剪外边pierce剪内边drag form压锻差pocket for the punch head挂钩槽slug hole废料孔feature die公母模expansion dwg展开图radius半径shim(wedge)楔子torch-flame cut火焰切割set screw止付螺丝form block折刀stop pin定位销round pierce punch=die button圆冲子shape punch=die insert异形子stock locater block定位块under cut=scrap chopper清角active plate活动板baffle plate挡块cover plate盖板male die公模female die母模groove punch压线冲子air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block衬套insert 入块club car高尔夫球车capability能力parameter参数factor系数phosphate皮膜化成viscosity涂料粘度alkalidipping脱脂main manifold主集流脉bezel斜视规blanking穿落模dejecting顶固模demagnetization去磁;消磁high-speed transmission高速传递heat dissipation热传 rack上料degrease脱脂rinse水洗alkaline etch龄咬desmut剥黑膜D.I. rinse纯水次Chromate铬酸处理Anodize阳性处理seal封孔revision版次part number/P/N料号good products良品scraped products报放心品defective products不良品finished products成品disposed products处理品barcode条码flow chart流程表单assembly组装stamping冲压molding成型spare parts=buffer备品coordinate座标dismantle the die折模auxiliary fuction辅助功能poly-line多义线heater band 加热片thermocouple热电偶sand blasting喷沙grit 砂砾derusting machine除锈机degate打浇口dryer烘干机induction感应induction light感应光response=reaction=interaction感应ram连杆edge finder巡边器concave凸convex凹short射料不足nick缺口speck瑕??shine亮班splay 银纹gas mark焦痕delamination起鳞cold slug冷块blush 导色gouge沟槽;凿槽satin texture段面咬花witness line证示线patent专利grit沙砾granule=peuet=grain细粒grit maker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metal plate钣金lathe车 mill锉plane刨grind磨drill铝boring镗blinster气泡fillet镶;嵌边through-hole form通孔形式voller pin formality滚针形式cam driver铡楔shank摸柄crank shaft曲柄轴augular offset角度偏差velocity速度production tempo生产进度现状torque扭矩spline=the multiple keys花键quenching淬火tempering回火annealing退火carbonization碳化tungsten high speed steel钨高速的moly high speed steel钼高速的organic solvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机阿基米德蜗杆 Archimedes worm安全系数 safety factor; factor of safety安全载荷 safe load凹面、凹度 concavity扳手 wrench 板簧 flat leaf spring 半圆键 woodruff key变形 deformation摆杆oscillating bar摆动从动件 oscillating follower摆动从动件凸轮机构 cam with oscillating follower 摆动导杆机构 oscillating guide-bar mechanism摆线齿轮 cycloidal gear摆线齿形 cycloidal tooth profile摆线运动规律 cycloidal motion摆线针轮 cycloidal-pin wheel包角 angle of contact保持架cage背对背安装 back-to-back arrangement背锥 back cone ； normal cone背锥角 back angle背锥距back cone distance比例尺 scale比热容 specific heat capacity闭式链 closed kinematic chain闭链机构 closed chain mechanism臂部 arm变频器 frequency converters变频调速 frequency control of motor speed变速 speed change变速齿轮 change gear change wheel变位齿轮 modified gear变位系数modification coefficient标准齿轮 standard gear标准直齿轮 standard spur gear外表质量系数superficial mass factor外表传热系数 surface coefficient of heat transfer外表粗糙度 surface roughness并联式组合 bination in parallel并联机构 parallel mechanism并联组合机构 parallel bined mechanism并行工程 concurrent engineering并行设计 concurred design, CD不平衡相位 phase angle of unbalance不平衡imbalance (or unbalance)不平衡量amount of unbalance不完全齿轮机构intermittent gearing波发生器 wave generator波数 number of waves补偿 pensation参数化设计parameterization design, PD剩余应力 residual stress操纵与控制装置 operation control device 槽轮 Geneva wheel槽轮机构 Geneva mechanism ； Maltese cross槽数 Geneva numerate槽凸轮 groove cam侧隙 backlash差动轮系 differential gear train差动螺旋机构 differential screw mechanism差速器 differential常用机构 conventional mechanism; mechanism in mon use车床 lathe承载量系数bearing capacity factor承载能力 bearing capacity成对安装 paired mounting尺寸系列 dimension series齿槽 tooth space齿槽宽 spacewidth齿侧间隙 backlash齿顶高 addendum齿顶圆 addendum circle齿根高 dedendum齿根圆 dedendum circle齿厚 tooth thickness齿距 circular pitch齿宽 face width齿廓 tooth profile齿廓曲线 tooth curve齿轮 gear齿轮变速箱 speed-changing gear boxes齿轮齿条机构 pinion and rack齿轮插刀 pinion cutter; pinion-shaped shaper cutter齿轮滚刀hob ,hobbing cutter齿轮机构 gear齿轮轮坯 blank齿轮传动系 pinion unit齿轮联轴器 gear coupling 齿条传动 rack gear齿数 tooth number齿数比 gear ratio齿条 rack齿条插刀 rack cutter; rack-shaped shaper cutter齿形链、无声链 silent chain齿形系数 form factor齿式棘轮机构 tooth ratchet mechanism插齿机 gear shaper重合点 coincident points重合度 contact ratio冲床 punch 传动比 transmission ratio, speed ratio传动装置 gearing; transmission gear传动系统 driven system传动角 transmission angle传动轴 transmission shaft串联式组合 bination in series串联式组合机构 series bined mechanism串级调速 cascade speed control创新 innovation creation创新设计 creation design垂直载荷、法向载荷 normal load唇形橡胶密封 lip rubber seal磁流体轴承magnetic fluid bearing从动带轮 driven pulley从动件 driven link, follower从动件平底宽度 width of flat-face从动件停歇 follower dwell从动件运动规律 follower motion从动轮 driven gear粗线bold line粗牙螺纹 coarse thread大齿轮 gear wheel打包机 packer打滑 slipping带传动 belt driving 带轮 belt pulley带式制动器 band brake单列轴承 single row bearing单向推力轴承 single-directionthrust bearing单万向联轴节 single universal joint单位矢量 unit vector当量齿轮 equivalent spur gear; virtual gear当量齿数 equivalent teeth number; virtual number of teeth当量摩擦系数equivalent coefficient of friction当量载荷 equivalent load刀具 cutter导数 derivative倒角chamfer导热性 conduction of heat导程 lead导程角 lead angle等加等减速运动规律 parabolic motion; constant acceleration and deceleration motion等速运动规律 uniform motion; constant velocity motion等径凸轮 conjugate yoke radial cam等宽凸轮 constant-breadth cam等效构件 equivalent link 等效力equivalent force等效力矩equivalent moment of force等效量equivalent等效质量equivalent mass等效转动惯量 equivalent moment of inertia等效动力学模型 dynamically equivalent model底座 chassis低副 lower pair点划线 chain dotted line〔疲劳〕点蚀 pitting垫圈 gasket垫片密封 gasket seal碟形弹簧 belleville spring顶隙 bottom clearance定轴轮系 ordinary gear train; gear train with fixed axes动力学 dynamics动密封 kinematical seal动能 dynamic energy动力粘度dynamic viscosity动力润滑 dynamic lubrication动平衡 dynamic balance动平衡机 dynamic balancing machine动态特性 dynamic characteristics动态分析设计 dynamic analysis design动压力 dynamic reaction动载荷 dynamic load端面 transverse plane端面参数 transverse parameters端面齿距transverse circular pitch端面齿廓 transverse tooth profile端面重合度 transverse contact ratio 端面模数 transverse module端面压力角 transverse pressure angle锻造 forge对称循环应力 symmetry circulating stress对心滚子从动件 radial (or in-line ) roller follower对心直动从动件 radial (or in-line ) translating follower对心移动从动件 radial reciprocating follower对心曲柄滑块机构in-line slider-crank (or crank-slider) mechanism多列轴承 multi-row bearing多楔带 poly V-belt 多项式运动规律 polynomial motion多质量转子 rotor with several masses惰轮 idle gear额定寿命rating life额定载荷 load ratingII 级杆组 dyad发生线 generating line 发生面 generating plane 法面 normal plane法面参数 normal parameters法面齿距 normal circular pitch法面模数 normal module法面压力角 normal pressure angle法向齿距 normal pitch法向齿廓 normal tooth profile法向直廓蜗杆 straight sided normal worm法向力 normal force反应式组合 feedback bining反向运动学 inverse ( or backward) kinematics反转法 kinematic inversion反正切 ArctanX成法 generating cutting仿形法 form cutting方案设计、概念设计 concept design, CD防振装置 shockproof device飞轮 flywheel飞轮矩 moment of flywheel非标准齿轮 nonstandard gear非接触式密封 non-contact seal 非周期性速度波动 aperiodic speed fluctuation非圆齿轮 non-circular gear粉末合金 powder metallurgy分度线 reference line; standard pitch line分度圆 reference circle; standard (cutting) pitch circle分度圆柱导程角 lead angle at reference cylinder分度圆柱螺旋角 helix angle at reference cylinder分母 denominator分子 numerator分度圆锥 reference cone; standard pitch cone 分析法 analytical method封闭差动轮系 planetary differential复合铰链 pound hinge复合式组合pound bining复合轮系 pound (or bined) gear train复合平带 pound flat belt复合应力 bined stress 复式螺旋机构 pound screw mechanism复杂机构 plex mechanism杆组 Assur group 干预 interference 刚度系数 stiffness coefficient刚轮 rigid circular spline钢丝软轴 wire soft shaft刚体导引机构 body guidance mechanism刚性冲击 rigid impulse (shock)刚性转子 rigid rotor刚性轴承 rigid bearing刚性联轴器 rigid coupling高度系列 height series高速带 high speed belt高副 higher pair 格拉晓夫定理 Grashoff`s law根切 undercutting公称直径 nominal diameter高度系列 height series 功 work工况系数 application factor工艺设计 technological design工作循环图 working cycle diagram工作机构 operation mechanism工作载荷 external loads工作空间 working space工作应力working stress工作阻力 effective resistance工作阻力矩 effective resistance moment公法线 mon normal line公共约束 general constraint公制齿轮 metric gears功率 power功能分析设计 function analyses design共轭齿廓 conjugate profiles共轭凸轮 conjugate cam构件 link鼓风机 blower固定构件 fixed link; frame固体润滑剂 solid lubricant关节型操作器 jointed manipulator惯性力inertia force惯性力矩 moment of inertia ,shaking moment惯性力平衡 balance of shaking force 惯性力完全平衡 full balance of shaking force惯性力局部平衡 partial balance of shaking force 惯性主矩 resultant moment of inertia惯性主失 resultant vector of inertia冠轮 crown gear广义机构 generation mechanism广义坐标 generalized coordinate轨迹生成 path generation轨迹发生器path generator滚刀 hob滚道 raceway滚动体 rolling element滚动轴承 rolling bearing滚动轴承代号 rolling bearing identification code滚针 needle roller滚针轴承 needle roller bearing滚子roller滚子轴承 roller bearing滚子半径 radius of roller滚子从动件 roller follower滚子链 roller chain滚子链联轴器 double roller chain coupling滚珠丝杆 ball screw滚柱式单向超越离合器 roller clutch过度切割 undercutting函数发生器 function generator 函数生成 function generation 含油轴承 oil bearing耗油量 oil consumption耗油量系数 oil consumption factor赫兹公式 H. Hertz equation合成弯矩 resultant bending moment合力 resultant force合力矩 resultant moment of force 黑箱 black box横坐标 abscissa互换性齿轮 interchangeable gears花键 spline滑键、导键 feather key滑动轴承 sliding bearing滑动率 sliding ratio滑块 slider环面蜗杆 toroid helicoids worm环形弹簧 annular spring缓冲装置 shocks; shock-absorber灰铸铁 grey cast iron回程 return回转体平衡balance of rotors混合轮系pound gear train积分integrate 机电一体化系统设计mechanical-electrical integration system design 机构 mechanism机构分析 analysis of mechanism 机构平衡 balance of mechanism机构学 mechanism机构运动设计 kinematic design of mechanism机构运动简图 kinematic sketch of mechanism机构综合 synthesis of mechanism机构组成 constitution of mechanism机架 frame, fixed link机架变换 kinematic inversion机器 machine机器人 robot机器人操作器 manipulator机器人学 robotics技术过程 technique process技术经济评价 technical and economic evaluation技术系统 technique system机械 machinery机械创新设计 mechanical creation design, MCD机械系统设计 mechanical system design, MSD机械动力分析 dynamic analysis of machinery 机械动力设计 dynamic design of machinery机械动力学 dynamics of machinery机械的现代设计 modern machine design机械系统 mechanical system机械利益 mechanical advantage机械平衡 balance of machinery机械手 manipulator机械设计 machine design; mechanical design机械特性 mechanical behavior机械调速 mechanical speed governors机械效率 mechanical efficiency机械原理 theory of machines and mechanisms机械运转不均匀系数 coefficient of speed fluctuation机械无级变速mechanical stepless speed changes根底机构 fundamental mechanism根本额定寿命 basic rating life 基于实例设计 case-based design,CBD基圆 base circle基圆半径 radius of base circle基圆齿距 base pitch基圆压力角 pressure angle of base circle基圆柱 base cylinder基圆锥 base cone急回机构quick-return mechanism急回特性 quick-return characteristics急回系数 advance-to return-time ratio急回运动 quick-return motion棘轮 ratchet棘轮机构 ratchet mechanism棘爪 pawl极限位置extreme (or limiting) position极位夹角 crank angle between extreme (or limiting) positions计算机辅助设计 puter aided design, CAD计算机辅助制造 puter aided manufacturing, CAM计算机集成制造系统 puter integrated manufacturing system, CIMS计算力矩 factored moment; calculation moment计算弯矩 calculated bending moment加权系数 weighting efficient加速度 acceleration加速度分析 acceleration analysis加速度曲线 acceleration diagram尖点 pointing; cusp尖底从动件knife-edge follower间隙 backlash间歇运动机构 intermittent motion mechanism减速比 reduction ratio减速齿轮、减速装置 reduction gear减速器 speed reducer减摩性 anti-friction quality渐开螺旋面 involute helicoid渐开线 involute渐开线齿廓 involute profile渐开线齿轮 involute gear 渐开线发生线 generating line of involute渐开线方程 involute equation渐开线函数 involute function渐开线蜗杆 involute worm渐开线压力角 pressure angle of involute渐开线花键 involute spline简谐运动 simple harmonic motion键 key键槽 keyway交变应力 repeated stress交变载荷repeated fluctuating load交叉带传动 cross-belt drive交织轴斜齿轮 crossed helical gears胶合scoring角加速度 angular acceleration角速度 angular velocity角速比 angular velocity ratio角接触球轴承 angular contact ball bearing角接触推力轴承 angular contact thrust bearing角接触向心轴承 angular contact radial bearing角接触轴承 angular contact bearing铰链、枢纽 hinge校正平面 correcting plane接触应力 contact stress接触式密封 contact seal阶梯轴 multi-diameter shaft结构 structure结构设计 structural design截面 section节点 pitch point节距 circular pitch; pitch of teeth节线 pitch line节圆 pitch circle节圆齿厚 thickness on pitch circle节圆直径 pitch diameter节圆锥 pitch cone节圆锥角 pitch cone angle解析设计 analytical design紧边 tight-side 紧固件 fastener径节 diametral pitch径向 radial direction径向当量动载荷 dynamic equivalent radial load径向当量静载荷 static equivalent radial load径向根本额定动载荷 basic dynamic radial load rating径向根本额定静载荷 basic static radial load tating径向接触轴承 radial contact bearing径向平面 radial plane径向游隙 radial internal clearance径向载荷 radial load径向载荷系数 radial load factor径向间隙 clearance静力 static force静平衡 static balance静载荷 static load静密封 static seal局部自由度 passive degree of freedom矩阵 matrix矩形螺纹 square threaded form锯齿形螺纹 buttress thread form矩形牙嵌式离合器 square-jaw positive-contact clutch绝对尺寸系数 absolute dimensional factor绝对运动 absolute motion绝对速度 absolute velocity均衡装置 load balancing mechanism抗压强度 pression strength 开口传动 open-belt drive 开式链 open kinematic chain开链机构 open chain mechanism可靠度 degree of reliability可靠性 reliability 可靠性设计 reliability design, RD空气弹簧 air spring空间机构 spatial mechanism空间连杆机构spatial linkage空间凸轮机构 spatial cam空间运动副 spatial kinematic pair空间运动链 spatial kinematic chain空转 idle宽度系列 width series框图 block diagram雷诺方程Reynolds‘s equation 离心力 centrifugal force 离心应力 centrifugal stress离合器 clutch离心密封 centrifugal seal 理论廓线 pitch curve理论啮合线 theoretical line of action隶属度 membership力 force力多边形force polygon力封闭型凸轮机构 force-drive (or force-closed) cam mechanism力矩 moment力平衡equilibrium力偶 couple力偶矩 moment of couple连杆 connecting rod, coupler连杆机构 linkage 连杆曲线 coupler-curve连心线 line of centers链 chain链传动装置 chain gearing链轮 sprocket sprocket-wheel sprocket gear chain wheel联组 V 带 tight-up V belt联轴器 coupling shaft coupling 两维凸轮 two-dimensional cam临界转速 critical speed六杆机构 six-bar linkage龙门刨床 double Haas planer轮坯 blank轮系 gear train螺杆 screw螺距 thread pitch螺母 screw nut螺旋锥齿轮helical bevel gear螺钉 screws螺栓 bolts螺纹导程 lead螺纹效率 screw efficiency螺旋传动 power screw螺旋密封 spiral seal螺纹 thread (of a screw)螺旋副 helical pair螺旋机构 screw mechanism 螺旋角 helix angle螺旋线 helix ,helical line绿色设计 green design design for environment马耳他机构 Geneva wheel Geneva gear 马耳他十字 Maltese cross 脉动无级变速 pulsating stepless speed changes脉动循环应力 fluctuating circulating stress脉动载荷 fluctuating load铆钉 rivet 迷宫密封 labyrinth seal密封 seal密封带 seal belt密封胶 seal gum密封元件 potted ponent密封装置 sealing arrangement面对面安装 face-to-face arrangement面向产品生命周期设计 design for product`s life cycle, DPLC名义应力、公称应力 nominal stress模块化设计 modular design, MD模块式传动系统 modular system模幅箱 morphology box模糊集 fuzzy set模糊评价 fuzzy evaluation模数 module摩擦 friction摩擦角 friction angle摩擦力 friction force摩擦学设计 tribology design, TD摩擦阻力 frictional resistance摩擦力矩 friction moment摩擦系数 coefficient of friction摩擦圆 friction circle磨损 abrasion wear; scratching末端执行器 end-effector目标函数 objective function耐腐蚀性 corrosion resistance 耐磨性 wear resistance 挠性机构 mechanism with flexible elements挠性转子 flexible rotor内齿轮 internal gear内齿圈 ring gear内力 internal force内圈inner ring能量 energy能量指示图 viscosity逆时针 counterclockwise (or anticlockwise)啮出engaging-out啮合 engagement, mesh, gearing啮合点 contact points啮合角 working pressure angle啮合线 line of action啮合线长度 length of line of action啮入 engaging-in牛头刨床 shaper凝固点 freezing point; solidifying point扭转应力 torsion stress扭矩 moment of torque扭簧 helical torsion spring诺模图 NomogramO 形密封圈密封 O ring seal盘形凸轮 disk cam 盘形转子 disk-like rotor 抛物线运动 parabolic motion疲劳极限 fatigue limit疲劳强度 fatigue strength偏置式 offset 偏 ( 心 ) 距 offset distance偏心率 eccentricity ratio偏心质量 eccentric mass偏距圆 offset circle偏心盘 eccentric偏置滚子从动件 offset roller follower偏置尖底从动件 offset knife-edge follower偏置曲柄滑块机构 offset slider-crank mechanism拼接 matching评价与决策 evaluation and decision频率 frequency平带 flat belt平带传动 flat belt driving平底从动件 flat-face follower 平底宽度 face width平分线 bisector平均应力 average stress平均中径 mean screw diameter平均速度 average velocity平衡 balance平衡机 balancing machine平衡品质 balancing quality平衡平面correcting plane平衡质量 balancing mass平衡重 counterweight平衡转速 balancing speed平面副planar pair, flat pair平面机构 planar mechanism平面运动副 planar kinematic pair平面连杆机构planar linkage平面凸轮 planar cam平面凸轮机构 planar cam mechanism平面轴斜齿轮 parallel helical gears普通平键 parallel key其他常用机构 other mechanism in mon use 起动阶段 starting period 启动力矩 starting torque气动机构 pneumatic mechanism奇异位置 singular position起始啮合点 initial contact , beginning of contact气体轴承 gas bearing千斤顶 jack嵌入键 sunk key强迫振动 forced vibration切齿深度 depth of cut曲柄 crank曲柄存在条件 Grashoff`s law曲柄导杆机构 crank shaper (guide-bar) mechanism曲柄滑块机构 slider-crank (or crank-slider) mechanism曲柄摇杆机构 crank-rocker mechanism曲齿锥齿轮 spiral bevel gear曲率 curvature曲率半径 radius of curvature曲面从动件 curved-shoe follower曲线拼接 curve matching曲线运动 curvilinear motion 曲轴 crank shaft驱动力 driving force驱动力矩 driving moment (torque)全齿高 whole depth权重集 weight sets球 ball球面滚子 convex roller球轴承 ball bearing球面副 spheric pair球面渐开线 spherical involute球面运动 spherical motion球销副 sphere-pin pair球坐标操作器 polar coordinate manipulator燃点 spontaneous ignition 热平衡 heat balance; thermal equilibrium 人字齿轮 herringbone gear冗余自由度 redundant degree of freedom柔轮 flexspline柔性冲击 flexible impulse; soft shock柔性制造系统flexible manufacturing system; FMS柔性自动化flexible automation润滑油膜 lubricant film润滑装置 lubrication device润滑 lubrication润滑剂 lubricant 三角形花键 serration spline 三角形螺纹 V thread screw 三维凸轮 three-dimensional cam三心定理Kennedy`s theorem砂轮越程槽 grinding wheel groove砂漏 hour-glass少齿差行星传动 planetary drive with small teeth difference设计方法学 design methodology设计变量 design variable设计约束 design constraints深沟球轴承 deep groove ball bearing生产阻力 productive resistance升程 rise升距 lift实际廓线 cam profile十字滑块联轴器double slider coupling; Oldham‘s coupling 矢量 vector输出功 output work输出构件 output link输出机构 output mechanism输出力矩 output torque输出轴 output shaft输入构件 input link数学模型 mathematic model实际啮合线 actual line of action双滑块机构 double-slider mechanism, ellipsograph双曲柄机构 double crank mechanism 双曲面齿轮 hyperboloid gear双头螺柱 studs双万向联轴节 constant-velocity (or double) universal joint双摇杆机构 double rocker mechanism双转块机构 Oldham coupling双列轴承 double row bearing 双向推力轴承double-direction thrust bearing松边slack-side顺时针clockwise瞬心instantaneous center死点 dead point四杆机构 four-bar linkage速度 velocity速度不均匀 ( 波动 ) 系数 coefficient of speed fluctuation速度波动 speed fluctuation速度曲线 velocity diagram速度瞬心 instantaneous center of velocity塔轮 step pulley 踏板 pedal 台钳、虎钳 vice太阳轮 sun gear弹性滑动 elasticity sliding motion弹性联轴器 elastic coupling flexible coupling弹性套柱销联轴器 rubber-cushioned sleeve bearing coupling套筒 sleeve梯形螺纹 acme thread form特殊运动链 special kinematic chain特性 characteristics替代机构 equivalent mechanism调节 modulation,。

第一单元1. EDM————Electron Discharge MachiningLBM————Laser Beam MachiningUSM————Ultrasonic Machining2.(production operation)生产操作是一位操作者在同一工作地点操作一个工件的工序。

(加工中心）The feature of machining center is changing tools automatcally。

3. CBN————Cubic Boron Nitride4.（The demand）需要重量轻、硬度高、热稳定性好的工程材料促进复合材料的迅速发展。

（热处理）Heat—treating is a way to enhance physical properities of materials。

5.CAD———Computer—Aided Design（计算机辅助设计）CAM———Computer—Aided Manufacturing（计算机辅助制造）CNC———Computer Numerial Control（计算机数控）DNC———Decision Numerial Control（直接数控）CAPP———Computer—Aided Process Planning（计算机辅助工艺编程）CAE———Computer—Aided Engineering（计算机辅助工程）6.（The visualization）可见性和方便修改标志着CAD的主要优势。

（计算机辅助设计）CAD and CAM provide great opportunities topromote the productivity of industry。

7.FMS———Flexible Manufacturing SystemCIMS———Computer Integrated Manufacturing SystemSLS ———Selective Laser SinteringLOM———Laminated Object ManufacturingRP———Rapid PrototypingSLA ———Stereo—Lithography ApparatusFDM ———Fused Deposition ModelingVM ———Virtual Manufacturing8. （The production）生产设备在柔性制造系统中应该有充足柔性去处理有限范围内多种零件加工。

Lesson11、the branch of scientific analysis, which deals with motions, time, and forces, is called mechanics and is made up of two parts, statics and dynamics. Statics deals with the analysis of stationary systems, i.e., those in which time is not a factor, and dynamics deals with systems, which change with time.对运动时间和作用力作出科学分析的分支成为力学。

他由静力学和动力学两部分组成。

静力学对静止系统进行分析，即在其中不考虑时间这个引述，动力学对事件而变化的系统进行分析。

2、Any two such forces acting on a body constitute a couple. The arm of the couple is the perpendicular distance between their lines of action, and the plane of the couple is the plane containing the two lines of action.作用在一个刚体上的两个这样的的里构成一个力偶。

力偶臂是这两个条作用线之间的垂直距离，力偶面是包含着两条作用线的平面。

3、Mechanics deal with two kinds of quantities: scalars and vectors. Scalar quantities are those with which a magnitude alone is associated. Examples of scalar quantities in mechanics are time, volume, density, speed, energy, and mass. Vector quantities, on the other hand, possess direction as well as magnitude. Examples of vectors are displacement, velocity, acceleration, force, moment, and momentum.力学涉及两种类型的量，标量和矢量。

单词Lesson 1Gear 齿轮, 传动装置Bearing 轴承Cams 凸轮Cams and followers 凸轮和从动件Couple 力偶mechanics 力学statics 静力学，静止状态dynamics动力学，原动力，动力特性constraint forces 约束力applied forces 作用力Electric , magnetic, and gravitational forces 电,磁,重力mating surface 啮合表面,配合表面,接触面meshing 啮合，咬合，钩住meshing teeth 啮合齿journal bearing 滑动轴承，向心滑动轴承metal-to-metal contact 金属- 金属接触Overheating 过热failure 失效flaking 薄片，表面剥落，压碎Spall 削，割，剥落，脱皮noise 噪音rough motion运动不精确inertia惯性particle 质点rigid body刚体deformable可变形的，应变的deformable Body 变形体Scalar 数量的，标量的Vectors矢量Density密度Mass质量Displacement位移Velocity速度Acceleration加速度Moment力矩，弯矩Momentum动量，冲量Lesson 2Compressive压缩的，有压力的Turning 车削Rectilinear直线的micrometer 千分尺又称螺旋测微器Power hacksaws 弓锯床Shaper牛头刨床Thread 螺纹Work：功muscular action肌肉动作mechanical motion机械运动stretch an object拉伸对象tensile force：拉力in tension：受拉compressive force：压力torsional force：扭力torque：扭矩shearing force ：剪切力twist an object扭曲对象Slide滑，脱落Slip滑动，滑移in compression受压turning of a part对一个零件进行车削加工wedging action:楔入作用chip ：切屑centers of the lathe车床的顶尖lathe dog车床夹头centrifugal force ：离心力grinding wheel ：磨削砂轮bonding agent ：粘合剂abrasive particle：磨料颗粒centrifuge-type machines离心式机械Centrifuge离心机，离心作用Centrifugal force principles离心力原理centripetal force ：向心力rotary motion:回转运动rectilinear motion：直线运动hand tool手工工具power tool动力工具feed：进给shaping：采用牛头刨床（shaper)进行刨削加工power saw：弓锯床，弓式锯床the screw of a micrometer 意为“千分尺中的螺杆”harmonic and intermittent motion ：谐和运动和间歇运动simple harmonic motion ：简谐运动return stroke：快速回程shaper ram：刨床滑枕Pulley滑轮Screw螺丝钉Belt带Link链Lesson 3Interactive互相作用的Iterative重复的, 反复的, 迭代的Pinpoint 精确地定位或确认Equilibrium 平衡，均衡Tractable 易于处理或操作的Order of magnitude 数量级Ideally理想的情况下so as to为了with any precision很少精确idealize理想化idealization 理想化strength of materials材料力学Dynamics动力学Approximations近似值be inherent in为、、、所固有，是、、、的固有性质Render提出，给予，描绘degrading the result使结果降级pertinent有关prohibitive令人望而却步Influx流入，注入，涌进，汇集Lesson 5Sprocket链轮snap ring 卡环Universal joints万向联轴器Self-aligning bearing 调心轴承，球面轴承, 自位轴承Dry ice干冰Shot-peening喷丸硬化处理Pin销Key键Spline花键Couplings联轴器nondriving wheel非驱动轮idler gear空转齿轮，换向齿轮be subjected to承受Fluctuate变动，波动，起伏alternating bending stress交变弯曲应力deflections挠度lateral shaft deflection横向轴的挠度angular deflection角偏转non-self- aligning bearings非自调心轴承Torsional deflection扭转变形critical speed临界速度Attachment of the hub毂的附件Keyway键槽Axial轴向Circumferential圆周方向Positioning定位Retaining固定retaining ring定位环hub-to-shaft attachments轮毂与轴之间的连接interference fit过盈配合hub bore毂孔bending moment弯矩cold-rolling冷轧relative slope相对倾斜Journal轴颈plain bearing 滑动轴承Lesson 6Clutch 离合器Brake 制动器Friction 摩擦Chain 链，链条Timing belt 同步带Belt drive 带传动coefficient of friction摩擦系数rayon人造纤维timing belt同步带V-belt drive V带传动Foregoing在前的，前述的fatigue life疲劳寿命power transmitted电力传输rotatable shaft可以转动的轴，从动轴rotating shaft转动轴，主动轴input shaft输入轴output shaft输出轴unloaded state空载状态Rotor转子rotational inertia转动惯量torque capacity 扭矩容量kinetic and potential energy动能和势能provision 规定thermal capacity 热容量thermal stress热应力thermal distortion热变形rubbing velocity摩擦速度Lining内衬，衬套empirical value经验值Chain drives链传动gear drives齿轮传动speed ratio速比shaft separation distance轴间隔距离arbitrary center distance任意的中心距positive (no slip) drive强制(无滑动)传动synchronized motion同步运动conveyor systems, farm machinery, textile machinery传送带系统，农用机械，纺织机械chain loop链环40-kW power ratings ：40千瓦的额定功率Lesson 9Ceramic bearing 陶瓷轴承Silicon硅Titanium 钛Adherence 粘附，附着gas turbine engines 燃气涡轮发动机liquid lubricant液体润滑剂Exploit利用，发挥，使用Tribological 摩擦学的ceramic rolling bearing陶瓷滚动轴承thermo-mechanical热机械Tool steel工具钢Aeroengine航空发动机practical temperature limit 实际的温度上限virtual exclusion虚拟排斥hot pressed 热压hot isostatically pressed 热等静压的silicon nitride Si3N4rolling contact fatigue滚动接触疲劳low fracture toughness低的断裂韧性coefficient of thermal expansion热膨胀系数thermal conductivity导热系数thermal diffusivity热扩散系数，温度扩散率oxidation resistance抗氧化性Hertzian contact stresses 赫兹接触应力Solid lubricant固体润滑剂synthetic lubricant合成润滑剂unconventional lubricant非常规润滑剂boundary lubrication边界润滑wear resistance耐磨性tribo-chemical film摩擦化学膜Shear剪切，切断heat stable热稳定Imperative命令，绝对必要的，必不可少的Lesson 14Melting point熔点Specific heat比热Specific gravity比重Shrink fit 冷缩配合，收缩配合thermal conductivity热导率，导热率thermal expansion热膨胀corrosion resistance耐蚀性reduce inertial force减小惯性力Substitution 替换recrystallization temperature再结晶温度Annealing退火heat treating热处理hot working热加工minor 微小的surface roughness 表面粗糙度Metallurgical冶金学的Titanium钛thermal gradient热梯度relative expansion相对膨胀glass-to-metal seals玻璃- 金属密封件Shrink fit冷缩配合，收缩配合Deterioration恶化，变质，退化Degradation降解，老化，退化petroleum 石油elevated temperature高温Alkalis碱oxygen, moisture, pollution, and acid rain氧气，湿气，污染和酸雨Nonferrous metals, stainless steels, and nonmetallic materials, 有色金属，不锈钢，和非金属材料cast iron铸铁chromium铬protective film保护膜Lesson 28Basic size基本尺寸Deviation偏差Interchangeable互换性Interchangeability互换性Unilateral, bilateral, and limit forms.单边的，双边的和极限形式plus-or-minus加或减theoretical dimension理论尺寸basic dimension基本尺寸Terminology术语definition 定义Tolerance公差Clearance fit间隙配合Interference fit过盈配合Transition fit过度配合Selective assembly选择装配by trial and error用试凑法basic hole system基孔制basic shaft system基轴制International tolerance (IT) grade公差等级Tolerance symbols公差符号tolerance zone公差带uppercase letter大写字母lowercase letter小写字母surface texture表面纹理surface finish表面光洁度roughness, waviness, lay and flaws.粗糙度，波纹度，加工纹理方向和缺陷irregularities in the surface表面不平度Cutoff中止，截止Superimpose重叠，叠加Waviness波度Interval间隔cracks, blow holes, checks, scratches裂纹，气孔，检查，划痕Lesson 43Burr 毛刺Saw 锯Hacksaw弓锯Plasma 等离子体Sophistication复杂化，完善，采用先进技术Simplicity简单Sophisticated复杂的durable耐用的，耐久的alloy steel合金钢carbide碳化物diamond金刚石Harnessed驾驭，治理tough强硬Deburr去毛刺，去飞翅Welding焊接Impose利用，施加影响nontraditional manufacturing processes非传统制造工艺drilling钻孔sawing锯切broaching拉床electric motors电动马达Hydraulics液压gravity重力electric arcs电弧Harness利用electrochemical 电化学plasmas等离子体jets of liquids and abrasives液体和磨料射流magnetic field磁场Explosive爆炸electric spark电火花high-frequency sound waves高频声波beams of electron电子束Reject排斥，抵制in-process breakage过程中的破损Aforementioned上述的，前面提到的reliability 可靠性vision systems, laser gages视觉系统，激光测量Metallurgical冶金Implementation履行Lesson 62Conceive 构思Tedious 单调乏味的Optimum 最佳效果Information Age信息时代Metalworking金属加工come full circle回到原地，绕了一圈interchangeability互换性specialized functions特殊功能integrated manufacturing system集成制造系统diversify多样化Reflex反射，映像，回复flexibility灵活性integration 集成Superquality高质量Superproductivity高生产率Conflicting不一致的，冲突的getting the most out如何充分利用quality assurance质量保证materials handling材料处理Schedule时间表，进度表，计划表shop floor车间distributed intelligence分布式智能microprocessors controlled machines微处理器控制的机器Instantaneously瞬间，即时tighter 更紧producible可生产Instantaneous瞬间work-in-process在制零件tedious乏味not to mention更何况Lure吸引，诱惑contracted out.承包出去，订合同把工作包出去Lesson 64Simulator 模拟装置, 仿真装置Terrain 地区, 地带Planar 平面的marketable销售closed-loop process闭环过程Factory automation工厂自动化central data base中央数据库computer-aided designcomputer-aided manufacturingcomputer-aided product design计算机辅助产品设计computer-aided analysis计算机辅助分析computer-aided drafting,计算机辅助绘图design sensitivity analysis设计敏感性分析Optimization最佳化，优化model simulator模型模拟器substitute替代laboratory or field test实验室或现场测试manufacturability生产能力on-line control在线控制simulate模拟Prototype原型repetitive重复electrical and electronic circuits电气和电子电路algorithm算法finite-element 有限元computational technique计算技术multi- body mechanical system多体机械系统formulating the equation制定公式numerical method数值方法special-purpose program专用程序general- purpose program通用程序rigidly structure刚性结构flexibility灵活性planar motion平面运动four-bar linkage四连杆机构spatial motion空间运动rough terrain崎岖的地形Connectivity连通性，连接性force element力单元governing equation控制方程coordinate协调nonlinearity 非线性Lesson 71 Industrial robot 工业机器人Printed circuit boards印刷电路板Shutdown停工，关闭robot installation机器人安装single- purpose machines单一用途的机器International Organization for Standardization (ISO)国际标准化组织（ISO）reprogrammable可重复编程multipurpose manipulator多功能机械手Robot Institute of America(RIA)美国机器人协会（RIA）Japan Industrial Robot Association(JIRA)日本工业机器人协会（JIRA）British Robot Association (BRA)英国机器人协会（BRA）reprogrammable multifunctional manipulator可重新编程的多功能机械手multifunctional多功能multifunctional多功能end-effector末端执行器articulated arm 关节臂articulated 关节式的，铰链的U. S. Atomic Energy Commission美国原子能委员会Unsophisticated不复杂的materials handling machine材料搬运机General Motors Corporation通用汽车公司die casting machine压铸机die casting 压力铸造，压铸Gripper手爪degrees of freedom (DOF)自由度（DOF）Unimation万能自动化公司jointed-spherical robot关节式球面机器人welding, painting焊装，涂装inspection检查fully automated production line全自动生产线vehicle chassis汽车底盘conveyor输送带Assemble组装a sequence of一序列的Mass-produced printed circuit boards (PCBs)大规模生产的印刷电路板（PCB）pick-and-place robot拾取和放置机器人surpassing 超越reliability可靠性inflation of wages通货膨胀的工资imperative势在必行，必要的Parting分离的，离别的robot cells机器人单元danger zone危险区marked off关闭标记precaution预防措施shutdown system 停车系统Setting位置，安装，环境翻译Lesson2Considerable attention is given to the action of centrifugal force in grinding wheels. That is, the bonding agent that holds the abrasive particles on the wheel must be stronger than the forces which tend to make the revolving wheel fly apart at high speeds. For this reason, the speed of a grinding wheel should not exceed the safe surface speed limit specified by the manufacturer. Centrifugal force increases with speed.对磨削用的砂轮来讲离心力的影响要特别给以关注。

机械专业英语词汇很全机械专业英语词汇很全，涵盖了机械工程的各个方面，包括机械设计、制造、加工、控制等。

以下是机械专业英语词汇的一些示例：1. 机械设计 Mechanical design2. 机械制造 Mechanical manufacturing3. 机械加工 Mechanical machining4. 机械控制 Mechanical control5. 自动化 Automation6. 数控机床 CNC machine tools7. 机器人 Robots8. 机床数控化 CNC of machine tools9. 工具机机床 Machine tool machines10. 机械加工工艺 Mechanical processing technology11. 精密制造 Precision manufacturing12. 物料加工 Material processing13. 金属材料 Metal materials14. 金属加工 Metal processing15. 材料力学 Material mechanics16. 工程力学 Engineering mechanics17. 流体力学 Fluid mechanics18. 热力学 Thermodynamics19. 机械结构 Mechanical structure20. 机械传动 Mechanical transmission21. 机械制动 Mechanical brake22. 机械力学 Mechanical mechanics23. 工程制图 Engineering drawing24. 机械工程师 Mechanical engineer25. 机械工厂 Mechanical factory26. 机械设备 Mechanical equipment27. 机械零件 Mechanical parts28. 机械元件 Mechanical components29. 机械系统 Mechanical system30. 机械工艺 Mechanical technology31. 机械原理 Mechanical principle32. 机械参数 Mechanical parameters33. 机械性能 Mechanical properties34. 机械加工设备 Mechanical processing equipment35. 机械加工工具 Mechanical processing tools36. 机械制造设备 Mechanical manufacturing equipment37. 机械零件加工 Mechanical parts processing38. 机械零件设计 Mechanical parts design39. 锻造工艺 Forging technology40. 冲压工艺 Stamping process41. 铸造工艺 Casting process42. 加工精度 Machining accuracy43. 材料成型 Material forming44. 液压传动 Hydrodynamic transmission45. 自动控制 Automatic control46. 机械加工质量 Mechanical processing quality47. 工艺创新 Technological innovation48. 机械设计师 Mechanical designer49. 机械制造商 Mechanical manufacturer50. 机械公司 Mechanical company以上仅是机械专业英语词汇中的一部分，还有很多更加专业的术语和技术语言，仅仅掌握这些词汇远远不够。

研究生机械工程专业英语考试必背单词在研究生机械工程专业的学习中，英语考试是必不可缺的一部分。

为了顺利通过考试，背诵和掌握一些重要的专业词汇是至关重要的。

本文将为大家介绍一些研究生机械工程专业英语考试必背单词，助您在考试中取得好成绩。

1. Mechanics（力学）Mechanics is a branch of physics that deals with the behavior of physical bodies when subjected to forces or displacements, and the subsequent effect on their motion.（力学是物理学的一个分支，研究物体在受力或变位作用下的行为及其对运动的影响。

）2. Dynamics（动力学）Dynamics is the branch of mechanics that deals with the motion of objects and the forces that cause the motion.（动力学是研究物体运动及引起运动的力的力学分支。

）3. Kinematics（运动学）Kinematics is the branch of mechanics that deals with the motion of objects without considering the forces that cause the motion.（运动学是研究物体运动而不考虑引起运动的力的力学分支。

）4. Thermodynamics（热力学）Thermodynamics is the branch of physics that deals with the relationships between heat and other forms of energy.（热力学是研究热能与其他形式能量之间关系的物理学分支。