机械工程专业英语复习资料.docx

1、机械工程专业英语复习资料AC=alternative current交流AGV=Automated Guided Vehicle自动导引小车AGVS= Automated Guided Vehicle System自动导引小车系统AMT=advanced manufacturing technology先进制造技术ANSI=American National Standards Institute美国国家标准协会APT=Automatically Programmed Tools自动数控程序BOM=Bill of Material物料清单CAA=Computer Aided Analysis

2、Process计算机辅助分析过程CAD=Computer-Aided Design计算机辅助设计CADD=Computer-Aided Design Drafting计算机辅助设计制图CAE=computer aided engineering计算机辅助工程CAM=Computer-Aided Manufacturing计算机辅助制造CAIT=computer aided testing and inspection计算机辅助实验与检测CAPP=Computer Aided Process Planning计算机辅助工艺设计CHP=chemical Polishing 化学抛光CIM=Comp

3、uter integrated manufacturing计算机集成制造CBN=Cubic Boron Nitride立方氮化硼CMM=Coordinate Measuring Machine三坐标测量机CNC=computer numerical control电脑数字控制DC=direct current直流DNC=Direct Numerical Control直接数字控制DOF=degrees of freedom自由度DXF=data exchange format数据交换格式ECM=Electrochemical Machining电解加工EBM=Electron beam mac

4、hining电子束加工EDM=Electrical Discharge Machining电火花加工EGM= enhanced graphics module增强型图形模组FA=factory automation工厂自动化FDM=Fused Deposition Modelling熔融沉积成型FEA=Finite element analysis有限元分析FMC=flexible manufacturing component柔性制造单元FMS=Flexible Manufacturing System柔性制造系统Finite-element有限元Four-bar linkage四连杆机构G

5、NC=graphical numerical control图形数控GT=Grease Trap润滑脂分离器HPM=hard-part machining硬态切削HSS=High-Speed-Steel高速钢IGES=initial graphic exchange specification初始图形交换规则ISO=International Standardization Organization国际标准组织IT=International Tolerance(grade)国际公差JIT=Just in Time准时生产LBM=Laser beam machining激光切削加工LED=li

6、ght-emitting diode发光二级管LMC=least material condition最小实体状态LOM=Laminated Object Manufacturing叠层实体制造技术MMC=maximum material condition最大实体状态MATL=material材料MC=machining center加工中心NC=Numerical Control数字控制NMP=Nontraditional Manufacturing Processes特种加工技术PCB=printed circuit boards印刷电路板PLC=Programmable Logic C

7、ontroller PLC控制PKW=parallel kinematics machine并联机床QTY=quantity required需求数量RGV=rail guided vehicle有轨自动导引小车RPM=Rapid Prototype Manufacturing快速成型技术SL= Stereo Lithography光固化成型SLA=Stereo Lithography Apparatus立体印刷技术/光固化立体造型SLS=Selective Laser Sintering选择性激光烧结USM=Ultrasonic Machining超声波加工VNC=voice numeric

8、al control声音控制WEDM=Wirecut Electrical Discharge Machining电火花线切割加工WJM/C=water-jet machining/cutting水射流切削3D PRINT 3D打印一、将下列单词译成汉语Mechanism（机械，机构，机构学） configuration（外形，构造，结构） displacement（位移）velocity（速度） acceleration（加速度） gear（齿轮）sprocket（链轮）pulley（带轮）kinematician /dynamics（运动/动力学，力学）kinematician（运动）ca

9、m凸轮camshaft凸轮轴accuracy精度dependability可靠性pulley滑轮flywheel飞轮crank曲柄sprocket链轮axle心轴spindle主轴clutche离合器brake制动shaper牛头刨床planer龙门刨pulley皮带轮flywheel飞轮spindle轴clutche离合器crank曲柄sprocket链轮axle车轴brake制动warpage配气机构coolant冷却剂二、将下列词组译成汉语kinematic chain（运动链）skeleton diagram（草图，示意图，简图）Gear system/Cam system（齿轮传动系

10、统/凸轮系统）uniform motion/nonuniform motion（匀速运动/非匀速运动）nonlinear motion（非线性运动）kinematic analysis（运动分析）schematic diagram（运动简图）textile machinery（纺织机械）Kinematic design/ kinematic syntheses（运动设计/运动合成）machine design（机械设计）Gear trains/ Cam mechanisms（轮系，齿轮传动链/凸轮机构）dynamic force/inertia force/ static force（动力/惯

11、性力/静力）relative velocity/ absolute velocity（相对速度/绝对速度）angular acceleration/ tangential acceleration/ centripetal acceleration/ velocity vector（角加速度/切向加速度/向心加速度/速度矢量）binary link/ ternary link（二杆组/三杆组）the base circle（基圆）the pitch curve（啮合曲线）the contact force（接触力）the intermittent motion（间歇运动）the common

12、normal（公法线）the conjugate profiles（共轭齿廓）the cycloidal profiles （摆线齿形）the involute profiles（渐开线齿形）the spur gear（直齿轮）the herringbone gears（双螺旋齿轮）the face gear（端面齿轮）the radial distance（径向距离）the addendum circle（齿顶圆）The tooth thickness（齿厚）the tooth space（齿间隙）the cap screws（螺钉）the setscrews（固定螺丝钉）the engin

13、eering graphics（工程力学）mechanical design（机械设计）the installation techniques（安装技术）the bolted joint（螺栓连接）the hardened washers（强化垫圈）the fatigue resistance（抗疲劳强度）the modulus of elasticity（弹性模量）the antifriction bearing（减摩轴承）the rolling bearing（滚动轴承）the rolling contact （滚动接触）the sliding contact（滑动触电）the corro

14、sion resistance（抗腐蚀性）the machining tolerances（加工公差）the fatigue loading（疲劳载荷）the radial loads（径向负荷）the thrust loads逆负荷the ball bearing球轴承the roller bearing滚子轴承the single-row bearings单沟轴承the double-row bearing双沟轴承the needle bearing滚针轴承the bearing life轴承寿命The rating life额定寿命the axis of rotation旋转轴The h

15、elix angle螺旋角a right-hand helix 右旋a left-hand helix左旋an involute helicoids螺旋面an involute curve渐开线the shaft centerlines轴中心线worm gear蜗轮the hypoid gear准双曲面齿轮right angle直角worm gearing蜗杆传动the lead angle导角shaft angle轴线角度bending load弯曲载荷tension load张力负荷compression load压缩负载torsional load扭转负荷the bending mome

16、nt弯矩the bending stress弯曲应力the shot peening喷丸法the actuating force工作力the coefficient of friction摩擦系数An electromagnetic coil电磁线圈the magnetic circuit磁路 the design specifications中国设计规范the industrial engineering工业工程the machining industry加工行业the machine shops机器商店machine tool机床angular displacements角位移The el

17、ectric motor电机transmission Linkage传输连接the cutting force切削力the static loads静态负荷the dynamic loads动态载荷the grinding wheel砂轮lubricating oil润滑油the cutting fluids切削液protective guards防护装置the cutting tool刀具the range of feeds进给量engine lathes普通车床turret lathes六角车床the boring machine镗床the drilling machines钻床the m

18、illing machines铣床the broaching machines绞孔机；拉床the sawing machines锯床the cylindrical grinder外圆磨床the centreless grinders无心磨床the surface grinders平面磨床the chemical milling铣削the ultrasonic machining超声波加工a tool holder刀架a compound rest复式刀架the feed screw丝杆the feed rod光杆The feed box进给箱power feed进给the full depth

19、大切削深度thread cutting螺纹切削a chasing dial螺纹指示盘the forward stroke冲程the return stroke回程the clapper box摆动刀架the hydraulic shaper液压牛头刨床the universal machines通用机械universal joints万向节Tracer milling仿形铣the master pattern模型the acceleration of gravity重力加速度conducting material导电材料non-conducting material绝缘材料三、将下列短语译成汉

20、语1.Plane and spatial linkages（平面和空间连杆）2.constrained kinematic chain/unconstrained kinematic chain（约束运动链/非约束运动链）3.closed-loop linkage（闭环运动链）4.four-bar linkage（四连杆机构）5.slider-crank (or crank and slider) mechanism（曲柄滑块机构）6.internal combustion engine（内燃机）7.the kinematic analysis of mechanisms（机构运动分析）8.d

21、egree of freedom of the mechanism（机构自由度）9.kinematic analysis process /kinematic synthesis process（运动分析步骤/运动合成步骤）10.input angular velocity（输入角速度）11.input angular acceleration（输入角加速度）12.automatic packaging machinery（自动包装机）13.cam-contour dimensions/cam-follower diameters（凸轮轮廓尺寸/凸轮从动件直径）14.mechanical an

22、alog computer（机构模拟计算机）15.dead-center position（死点位置）16.crank-rocker linkage/double-rocker linkage/double-crank (drag-link) linkage（曲柄摇杆机构/双摇杆机构/双曲柄机构）17.maximum force component/ resulting output force or torque（最大的力量组成/输出的最大力或力矩）18.output motion variables/input motion variable（输出运动变量/输入运动变量）19.absolu

23、te angular positions（绝对角位置）20.velocity polygon method（速度的多边形的方法）21.instantaneous center method/instant center method（瞬心法/即时瞬心法）22.inertia-force analysis of mechanisms and machines（机构和机器的惯性力分析）23.one and the same coordinate system /inertia frame of reference（惯性参考系）24.systematic design of mechanisms（机

24、械设计的系统）25.cam-contour dimensions/cam-follower diameters（凸轮轮廓尺寸/凸轮从动件直径）26.disk or plate translating (two-dimensional or planar) 盘形传动凸轮（两维的，即平面的）27.cylindrical (three-dimensional or spatial) cams圆柱形凸轮（三维的，即空间的）机构28.a radial (in-line) translating roller follower一个对心直动滚子从动件29.a constant angular velocit

25、y ratio旋转角速度的比例30.a constant torque ratio一个恒转矩比31.Nonlinear angular velocity ratios非线性角速度比率32.the parallel helical gear平行斜齿轮33.the crossed helical gear交叉斜齿轮34.the straight bevel gear直锥齿轮35.the spiral bevel gear弧齿锥齿轮36.the skew bevel gear大角度斜交锥齿轮37.the hexagon head screws六角头螺钉38.the fillister head sc

26、rews槽头螺钉39.the flat head screws 平头螺钉40.the hexagon socket head screws内六角沉头螺钉。41.the external tensile load外部拉伸载荷42.the external shear load外部剪切负荷43.The single-row deep-groove bearing单列深沟轴承44.The angular-contact bearing角接触轴承45.the self-aligning bearings自动调心轴承46.the straight roller bearings直滚子轴承47.the s

27、pherical-roller thrust bearing球形辊止推轴承48.the tapered roller bearings圆锥滚子轴承49.the condition of statical equilibrium浅析条件下平衡50.the positive-contact clutches强制接触离合器51.the overload-release clutches超载释放保护离合器52.the overrunning clutches超越离合器53.the magnetic fluid clutches磁流变离合器54.the metal removal rate金属去除率55

28、.the universal thread-grinding machine通用螺纹磨床56.the straightness of machine tool slideways机床工具导轨的直线度57.The adhesive property of oil润滑油的粘度58.the single-point cutting tools单点切削工具59.the multipoint cutting tools多点切削工具60.the random-point cutting tool任意点切削工具61.tracing and duplicating lathes仿形车床62.single-sp

29、indle automatic lathes单轴自动车床63.multi-spindle automatic lathes多轴自动车床64.the gear-cutting machine齿轮切削机床65.the special metal removal methods特种加工66.the electrical discharge machining电火花加工67.the operating mechanisms of the shaper牛头刨床的操作机构68.the mechanically driven shaper机械传动牛头刨床69.the infinitely variable

30、cutting speeds平滑调整切削速度70.the upright drilling machines立式钻床71.the radial drilling machines摇臂钻床72.the plain radial drilling machines平面摇臂钻床73.the multispindle drilling machine多轴钻床74.the telescoping splined shaft花键轴的伸缩75.an knee and column type of milling machine铣床的升降台式76.Fixed-bed milling machines固定床铣床

31、77.the hardened tool steel淬硬工具钢78.a cylindrical grinding machine外圆磨床79.the new material-removal methods新型材料去除工艺1.(关于)这个问题的争论已在科技界被连续关注五年了。 the debate has been attention for five years in the technology sector.2.所谓的流体指的是一切液体和气体。The so-called fluid refers to all of the liquid and gas.3.落体9.8m/s2，加速度就是

32、说该落体每一秒内都比前一秒速度快9.8m/s。The Fall acceleration of 9.8m / S2 is that the fall faster 9.8m / s than the second before.4.所谓速度就是在一定方向上的运动速度。The so-called speed is the pace in a certain direction .5.所谓钢就是铁碳合金。The so-called steel is ironcarbon alloy.6.精神病学是关于研究和治疗精神病的学科。Psychiatry is about the study and tre