机械工程专业英语翻译合集
机械工程专业英语翻译合集
机械工程专业英语翻译合集1.我们可以把钢再次加热到临界温度以下的某一温度，然后在慢慢让其冷却。
We can heat the steel again to a temperature below the critical temperature, then cool it slowly.2.无论任何简单的机床，都是由单一元件即通称为机械零件或部件组成的。
However simple, any machine is a combination of individual components generally referred to as machine elements or parts.3.这些金属不都是好的导体。
All these metals are not good conductors.4. 在做带电实验的时候，再怎么小心都不为过。
You can't be too careful in performing an experiment.5.利用发电机可以把机械能转变成电能。
The mechanical energy can be changed back into electrical energy by means of a generator or dynamo.6.假定电源输入的电压保持不变。
Assume that the voltage input of the power supply remains the same. 7.化石燃料是发电过程中最为频繁使用的能源。
Fossil fuels are most frequently used source daring the power generation process.8单个机械零件的可靠性成为评估整台机器使用寿命的基本因素。
The individual reliability of machine elements becomes the basis for estimating the overall life9.说我们生活在一个电子时代，这一点都不夸张。
(完整版)机械工程专业英语词汇
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 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 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common 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compound 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表面质量系数superficial mass factor表面传热系数surface coefficient of heat transfer表面粗糙度surface roughness并联式组合combination in parallel并联机构parallel mechanism并联组合机构parallel combined 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compensation参数化设计parameterization design, PD残余应力residual stress操纵及控制装置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 common 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combination in series串联式组合机构series combined 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-direction thrust 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反馈式组合feedback combining反向运动学inverse ( or backward) kinematics反转法kinematic inversion反正切Arctan范成法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compound hinge复合式组合compound combining复合轮系compound (or combined) gear train复合平带compound flat belt复合应力combined stress复式螺旋机构Compound screw mechanism复杂机构complex mechanism杆组Assur group干涉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common 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惯性力部分平衡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compound 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基础机构fundamental mechanism基本额定寿命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computer aided design, CAD计算机辅助制造computer aided manufacturing, CAM计算机集成制造系统computer 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交错轴斜齿轮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径向基本额定动载荷basic dynamic radial load rating 径向基本额定静载荷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compression 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 component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 common 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)。
(机械制造行业)机械专业中英文对照翻译大全
（机械制造行业）机械专业中英文对照翻译大全机械专业英语词汇中英文对照翻译一览表陶瓷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 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common 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compound 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表面质量系数superficial mass factor表面传热系数surface coefficient of heat transfer 表面粗糙度surface roughness并联式组合combination in parallel并联机构parallel mechanism并联组合机构parallel combined 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compensation参数化设计parameterization design, PD残余应力residual stress操纵及控制装置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 common 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combination in series串联式组合机构series combined 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-direction thrust 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反馈式组合feedback combining反向运动学inverse ( or backward) kinematics 反转法kinematic inversion反正切Arctan范成法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compound hinge复合式组合compound combining复合轮系compound (or combined) gear train复合平带compound flat belt复合应力combined stress复式螺旋机构Compound screw mechanism 复杂机构complex mechanism杆组Assur group干涉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common 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惯性力部分平衡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compound 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基础机构fundamental mechanism基本额定寿命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computer aided design, CAD计算机辅助制造computer aided manufacturing, CAM计算机集成制造系统computer integrated manufacturingsystem, 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交错轴斜齿轮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径向基本额定动载荷basic dynamic radial load rating 径向基本额定静载荷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compression 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。
(完整版)机械工程专业英语单词
Lesson 1 Basic Concepts in Mechanics机械学的基本概念mechanics n.力学modify v.修改，调解，变更manageable a.可控制【管理】的incline v.（使）倾斜ramp n.斜板，斜坡【道】slope v.（使）倾斜friction n.摩擦roll v.滚动multiplier n.放大器，乘法器broom n.扫帚convert v.转变【化】handle n.手柄【把】sweep v.扫荡【描】，掠过efficiency n.效率gauge vt.测【计】量，校验bearing n.轴承ideal mechanical advantage 理想的机械效益neglect vt.忽略Lesson 2 Basic Assumption in Plasticity Theory 塑性理论的基本假设assumption n.假定plasticity n.塑性investigate v.调查，研究deformation n.变形metal forming process 金属成型工艺【过程】strain (rate) n.应变【速率】strength n.强度stress n.应力yield stress 屈服应力flow stress 流动应力tensile stress 拉【伸】应力compressive stress 压【缩】应力shear stress 剪【切】应力geometry n.几何形状elastic a.弹性的springback n.回弹bending n.弯曲，折弯precision forming 精密成型tolerance n.公差continuum n.连续（体）metallurgical a.冶金（学）的grain n.晶粒dislocation n.位错（uni-,tri-,multi-）axial a.（单，三，多）轴（向）的anisotropy n.各向异性cylindrical a.圆柱体的cross-section n.横截面platen n.（工作）台板，模板coincide with 一致，相符validity n.正确有效，合法with ease 轻（而）易（举）的，很容易的Lesson 3 Optimization for Finite Element Applications有限元优化的应用optimization n.优化，优选（法）finite element 有限元iterative a.反复的，迭代的alternative n.a.交替（的），可供选择的manual a.手动的，人工的trial-and-error 试凑法bias vt,n.（使）偏向【重、差】a desktop platform （计算机）桌面平台constrain(t) v,n.强制，约束response n.反【响】应，灵敏度parameter n.参数parametric a.参数的preprocess vt.预（先）加工，预处理mesh n,v.网格，啮合capability n.能力，性能，容量loop n.环，回路，循环pose v.提出model n.模型，样品displacement n.位移，排量，替换buckling n.弯【翘】曲，挠度factor n.因素gradient n.坡【梯】度，斜率flur n.【电，磁，热，光】通量，流量multidisciplinary a.多学科的deflection n.偏移【转，离】，挠曲Lesson 4 Metals 金属toughness n.韧性corrosion n.腐蚀dump v.倾倒，堆放recyle v.反复【循环】利用copper n.铜aluminum n.铝bronze n.青铜（器）alloy n.合金wear v.磨损metallic a.（含）金属（制）的specification n.操作规程，技术要求，说明书extract vt.提炼，萃取iron n.铁carbon n.碳ferrous a.（含）铁的ferrous metals 黑色金属lead n.铅zinc n.锌tin n.锡ore n.矿（石）mineral n,a.矿物（的）impurity n.杂质，不纯Lesson 5 Metallic and Nonmetallic Materials金属和非金属材料magnesium n.镁nickel n.镍brass n.黄铜luster n.光泽ductility n.延展性，可锻性it is likely that 很可能it is certain to (inf.)必然，一定density n.密度be distinguished from 与…区分coefficient n.系数in connection with 关于，与…相关【结合】category n.种类hardness n.硬度elasticity n.弹性beam n.横梁，一束（光）penetration n.贯穿，渗透abrasion n.磨损【耗】roll n,v.轧辊，滚，轧mill n.轧钢机，铣床spring n.弹簧permanent a.永久的rupture n.破【开】裂stamp n.冲压hammer n.（锻）锤Lesson 6 Plastics and Other Materials塑料和其他材料inorganic acid 无机酸sulphuric acid 硫酸hydrochloric acid 盐酸solvent n.溶剂carbon tetrachloride 四氯化碳rigid a,n.坚硬的，刚性（的），刚度mould(mold) n.模子，塑模，铸模decoration n.装饰fabricate vt.制造【备】，生产injection molding 注射模塑（法）blow molding 吹塑（法）compression molding 压塑（法），模压（法）extrusion n.挤压vacuum forming 真空模塑（法）powder metallurgy 粉末冶金constituent n,a.组成【的，部分】，组元simultaneously adv.同时subsequently adv.随后coherent a.互相凝聚的，协调一致的fusion n.熔化，熔接crystalline n,a.结晶【的】，晶体【的】restriction n.限制【定】，节流blend n,v.混合【物】，融合press n,v.压力机，压制homogeneous a.均匀的sinter n,vt.烧结【物】Lesson 7 Die Life and Die Failure模具的寿命和失效die n.模具，锻【冲】模，凹模die life 模具寿命die failure 模具损坏deterioration n.变坏，退化，损耗surface finish 表面光洁度breakdown n.破坏，击穿lubrication n.润滑cracking n.裂纹breakage n.断裂mode n.方式，状态，模式thermal fatigue 热疲劳layer n.层abrasive n,a.（研）磨料（的），磨损（的）impression n.模膛，型腔（槽）heat checking 热裂纹，龟裂steep n,a.陡（坡）的，急剧的reversal n.颠倒，相反overload n,v.（使）过【超】载initiation n.开【初】始，发【产】生discrete a.不连续的，单个的variable n.变量cavity n.模膛，型槽stock n.坯料，原材料impact n,v.冲击，碰撞Lesson 8 Cold Working and Hot Working 冷加工和热加工cold[hot] working 冷热加工forging n.锻造，锻件classification n.分类recrystallization n.再结晶take place 发生strain [deformation] hardening 应变【变形】硬化be referred to as 叫做，称为，被认为是warm working 温加工，温锻ultimate a,n.最终的，首要的，极限stress relieving 消除应力处理austenitic a.奥氏体的stainless steel 不锈钢annealing n.退火grain size 晶粒度solid solution 固溶体refinement n.精炼【制】，细化hazard n.危险，未知数，意外事件inherent a.固有的，先天的，本质的sensitive a.灵敏的，敏感的abnormal a.非正常的critical strain 临界应变Lesson 9 Casting 铸造casting n.铸造【件】die-casting n.模铸【件】foundry n.铸造【车间】pour v.浇注suitability n.适应性pig iron 生铁cupola n.冲天炉，化铁炉erosion n.腐蚀，（侵、烧）蚀ladle n.铁水包graphite n.石墨solidify v.（使）凝固disjoin v.拆散，分开ingot n.（钢）锭destructive a.破坏（性）的，有害的retard vt,n.（使）延缓，推迟solvent n,a.溶剂（的）copper-base alloy 铜基合金Lesson 10 Metal Forming Processes in Manufacturing 制造中的金属成形工艺machine-building 机械制造plastic working 塑性加工billet n 坯料，锻坯blank n.坯料，（冲压）板坯configuration n.外形，配置，排布stroke n.行程，冲程amortize v.阻尼，缓冲，分期偿还reliability n. 可靠性，安全性drawing n.（锻坯）拔长，【线，管材】拉拔deep drawing 深冲（压）brake forming 【压】折弯（机）成型stretch forming 张拉成型military n,a.军队【事，人】（的）consumer goods 消费品integrity n.完整性，完全（善）jet engine 喷气发动机turbine n.涡【汽】轮（机），透平（机）regarding 考虑到，关于Lesson 11 Forging锻造armor n.铠甲immortalize vt.（使）不朽（灭）blacksmith n.锻工mechanical press 机械压力机hydranlic press 液压机anvil n.（锤）砧，砧座craftsman n.技工handling n.处理，装卸，搬运flexibility n.柔（韧）性，灵活性drawn out 拔长upset n.镦粗，顶锻closed impression die 闭式模锻rapid-impact blow 快速冲击，猛打vertical a.立式的ram n.锤头，滑块，活动横梁block n.（模）块draft n.模锻斜度symmetrical a.轴对称的sizing n.整形，校正，定径drop forging 落锻，锤模锻impression die forging 模锻final forging 终锻overheat n.过热furnace n.【熔，高】炉pyrometer n.高温计Lesson 12 Benefits and Principles of Forging锻造的优点和工作原理metalworking n.金属压力加工knead v.揉搓【制】refine v.精炼【制】，细化porosity n.多孔性，疏松orient v.（使）定【取】向flow line 流线stress field 应力场manual skill 手工技巧at one’s command 自由使用，支配soundness n.致密性，坚固性，无缺陷attainable a.可达【得】到的open die forging 自由锻gross n.总共，重大confine vt. 限制，约束convert v.转变【换】，更换broken up 破【断】裂，分散microshrinkage n.显微缩孔elimination n.消除，淘汰align v.调整，对中，校直Lesson 13 Welding焊接weld(ing) v,n.焊接，熔焊pressurewelding 压力焊spotwelding 点焊buttwelding 对头（缝）焊fusionwelding 熔焊，熔接fiux-shielded arc welding 熔剂保护电弧焊diversity n.不同多样性fasten(ing) v,n.连接（件），紧固（件）shielding n.遮护，屏蔽solder(ing) v,n.软钎焊，（低温）焊料bismuth n.铋cadmium n.镉rivet n,v.铆钉，铆接braze n,vt.硬钎焊，铜焊oxidation n.氧化flux n.焊接，助溶剂squeeze v.挤压oxy-acetylene n,a.氧（乙）炔（的）torch n.焊炬electrode n.电（焊）极，焊条filler n.填充（剂）overlap v.搭接，重叠strike v.攻【打】击，放电Lesson 14 Heat Treatment热处理heat treatment 热处理microstructure n.显微组织low-carbon steel 低碳钢prescribe v.规定，指示microscopic a.显微的，微观的spheroidizing n.球化（处理）normalizing n.正火，（正）常化annealing n.退火hardening n.淬火tempering n.回火soaking(=holding) n.均热，保温retarding media 延缓介质prolonged a.长时间的，持续很久的critical temperature 临界温度globular a.球形（状）的carbide n.碳化物，硬质合金quenching n.淬火，骤冷removal n.除去，放出Lesson 15 Introduction to Mechanism机构介绍mechanism n.机械，机构，机构学kinematic a.=kinematical 运动的，运动学的kinematic chain 运动链link n.构件，杆件. v.连接【结】definite a.确定的constrained a.约束的，限定的unconstrained a.无约束的linkage n.连杆（组，机构）joint n.结【接】台，铰链. a.连接的，联合的pin n.销【钉】，铰销revolution v.旋转，转动. n.回转体prismatic a.棱柱（形）的nonlinear a.非线性的four-bar linkage 四杆机构kinematic chain 运动链prime mover 原动者【机】，驱动件coupler n.连接件，连杆pivot n.枢（轴），轴销，回转副，旋转中心configuration n.外形，构造，结构inversion n.转换，更换slider-crank mechanism 曲柄滑块机构multiloop n.多环链，a.多回路的sketch n.草【简，示意】图，v.画草图，草拟skeleton diagram 草图，示意图，简图envision v.想象binary a.二【双，复】的，二元的ternary a.三元的ternary links 三杆组quaternary a.四元的quaternary links 四杆组cam 凸轮cam follower n.凸轮从动件gear n.齿轮sprocket n.链轮belt n.【皮，布，钢】带pulley n.带轮spherical a.球的，球面的helical a.螺旋的three-dimensional 三维的，空间的intuitively adv.直觉【观】地synthesis n.合成（法），综合kinematician n.运动学研究者（家）innate a.先天的，固有的Lesson 16 Movement Analysis 运动分析criterion(pl.criteria) n.（判断）标准，判据，准则branch n,v.分（部，支）transmission angle 传动角rock n.摆动，v.摇动oscillate v.摆动，摇动parallelogram n.平行四边形antiparallelogram n.反平行四边形frame n.机架，构架impart v.给予，分给to impart M to N 把M给Ntorque n.力矩，扭矩dynamic a.=dynamical 动力的，动力学的inertia n.惯性（物），惯量static a.=statical 静力【学】的，静的index n.指数，指标friction n.摩擦thumb n.拇指，v.用拇指翻rule of thumb 根据经验和实际所得的做法matrix n.矩阵determinant n.行列式derivative n.导数derivative of M with respect to N M对于N的导数movability n.可动性，易动性parameter n.参数discount v.打折扣，忽视absolute a.绝对的graphical a.图形的，图解的polygon n.多边形theorem n.定理stress n.应力bearing n.轴承centripetal a.向心的Lesson 17 Kinematic Synthesis运动的综合packaging machinery 包装机械lubrication n.润滑specification n.技术要求actuation n.驱动jerk n.震动，冲击axis n.(pl.axes)轴【线，心】，中心线contour n.外形，轮廓线eccentricity n.偏心【度，率】gear ration 齿轮【速，齿数】比topologically adv.拓扑学地customary a.通常的，习惯的correlate v.使相关，使发生关系analog n.=analogue 类似（物），模拟linear analog 线性模拟second acceleration 二阶加速度higher acceleration 高阶加速度paraphrase v.释义，意译describe v.叙述，描述，作…运动category n.种类，类别deliberation n.慎重考虑province n.省，领域preconceive v.预想，事先想好analog computer 模拟计算机trace v.追踪，描画timing n.定时，计时，配时pitch v.投掷trajectory n.轨迹embed v.嵌入，夹在层间orientation n.（定）方位，（取）方向scoop n.勺子，铲斗，v.挖，掘，铲Lesson 18 Cams and Gears凸轮和齿轮cam n.凸轮gear n.齿轮curve n.曲线a.弯曲的groove n.槽，沟mate v.配合，啮合cylindrical a.圆柱的two-dimensional or planer 两维的或平面的three-dimensional or spatial 三维的或空间的normal n.法线a.垂直的complement n,a.余角，余的collinear a.共线的lateral a.横向的，侧向的stem n.杆guide n.导向件【器，装置】，导槽（座）intermittent a.间断的，不连续的dwell n,v.停止，小停顿inertial a.惯性的，惯量的engage v.啮合rack n.齿条noncircular a.非圆的conjugate a.共轭的，n.共轭值（线）cycloidal a.摆线的involved a.渐开线的，n.渐开线tolerance n.间隙，公差spur gear 直齿圆柱轮radial a.径向的，沿半径的offset n,vt.偏移，偏心a.偏心的disk cam 盘形凸轮tangent n.切线a.相切的，切线的concentric a.同圆（的），同心（的）camshaft n.凸轮轴pitch curve 节线herringbone a.人字形的intersect v.横穿，相交parallel helical gear斜齿轮，平行轴螺旋齿轮crossed helical gear 交错轴螺旋齿轮face gear 端面齿轮spiral bevel gear 螺旋齿圆锥齿轮worm n.蜗杆skew bevel 斜齿圆锥齿轮hypoid gear 准双曲面（直角交错轴双曲面）齿轮addendum (pl.addenda) n.齿顶，齿顶高project v.伸出，突出clearance n.间隙dedendum (pl. dedenda)n.齿根，齿根高tooth space 齿间距backlash n.间隙，齿隙Lesson 19 Screws, fasteners and joints螺纹件、紧固件和联接件screw n.螺钉，螺丝，v.旋紧，攻丝fastener n.紧固件joint n.连【联】接，接合bolt n.螺栓nut n.螺母cap screw 有头螺钉setscrew n.定位【固定，调整】螺钉rivet n.铆钉，v.用铆钉铆接key n.键weld n,v.焊接，熔焊braze n,v.钎焊，铜焊clip n.夹子，v.夹住，夹紧synonymous a.同意义的monotonous a.单调的taint n.污点，污染v.弄脏tough a.坚韧的ductile a.可延伸的，有延展性的，韧性的tighten v.上紧，拉紧twist v.扭转jumbo n.大型喷气式客机titanium n.钛close-tolerance 高精密度的tooling n.工具，刀具v.用刀具（切削）加工proliferate v.增殖，增殖assembly n.安装，装配，组件tap n.丝锥，v.攻螺丝stud n.双头螺栓resemble v.类似，像thread n.螺纹（线），v.车螺纹drill n,v.钻孔hexagon head 六角头fillister n.凹槽flat head 平头hexagon socket head 六角沉头disassemble v.拆开tensile a.拉【张】力的，受拉的shear n.剪切【力】v.剪切【断】harden v.使硬【化】washer n.垫圈preload n.预载荷fatigue n.疲劳micrometer n.千分尺，千分表elongation n.拉【伸】长modulus n.(pl.moduli)模数，模量wrench n.扳手dial n.刻度盘fractional a.分数的，小数的Lesson 21 Helical, Worm and Bevel Gears 斜齿轮、蜗杆蜗轮和锥齿轮helical gear 斜齿轮worm n.蜗杆，螺杆bevel gear 圆锥齿轮helix n,a.(pl. helices 或helixes)螺旋线，螺旋线的right hand 右手，右旋的helicoid n.a.螺旋【面，体】，螺旋（状，纹）的wrap v.缠绕unwind v.解开，展开generate v.产生，展成（加工）engagement n.啮合，接触diagonal n,a.对角线（的）objectionable a.该反对的，不能采用的spiral n,a. 螺旋线（的），卷线（的）spiral gear 螺旋齿轮mesh n.啮合worm gear 蜗轮pinion n.小齿轮pitch cylinder 节圆柱concave a.中凹的curvature a.曲率screw-like 像螺丝（杆）的thread n.线状物，螺纹线envelop v.包围，封闭enclose v.包围lead angle 导角cast v.铸造mill v.铣削outboard a,ad.外侧的，向外pronounced a.明确的，显著的stress n.应力tapered a.锥形的positively ad.确定地，强制（传动）地Pitch-line velocity 节线速度automobile differential 汽车差速器gearing n.齿轮传动（装置）offset n.偏置，横距hypoid a.准双曲面的hyperboloid n.双曲面，双曲面体Lesson 22 Shafts, Clutches and Brakes轴、离合器和制动器shaft n.轴clutch n.离合器brake n.制动器pulley n.（皮，胶）带轮flywheel n.飞轮sprocket n.链轮，星轮bending moment 弯曲力矩torsional a.扭转的static a.静（力，态）的axle n.心轴，轮轴spindle n.心轴，主轴deflection n.偏移，弯曲fillet n.圆角，倒角peening n.喷射（加工硬化法）shot peening 喷丸硬化stiff a.刚性的inertia n.惯性，惯量slippage n.滑动actuation n.驱动，开动coefficient n.系数statics n.静力学rim n.边缘，轮缘shoe n.闸瓦，制动片【块】band n.带，条cone n.圆锥miscellaneous a.（混）合的，杂项的assume v.假设，承担statical a.=static,静态的equilibrium n.平衡reaction n.反应，反力overload-release clutch 超载释放（保护）离合器magnetic fluid clutch 磁液离合器shift v.变换，（使）移动lever n.杆，（手）柄jaw n.颚板，夹爪ratchet n.棘轮circumferentiallyad v.周围地，圆周地mate v.配合，啮合，联接synchronous a.同步的linear drive 线性驱动装置clicking n.‘卡塔’声freewheel v.空转coupling n.联轴器sleeve n.套筒flat n.平面（部分）a.平的periphery n.圆周，周边wedge n.楔（形物）v.楔入pawl n.棘爪powder n.粉末mixture n.混合物electromagnetic a.电磁的coil n.线圈excitation n.刺激，激励shearing a.剪切的lockup n.锁住Lesson 41 Definition of Robotics and the Robot Systemmanipulator n.操作器，控制器，机械手peripheral a.周围的，外围的idiot n.白痴integrate v.使成为一体，使结合起来hard automation 刚性自动化a host of 许多Lesson 42 Basics of Computers(I)execute v.执行binary a.二进制的read only memory (ROM) 只读存储器random access memory (RAM)读写存储器，随机存储器erasable a.可擦去的volatile a.可丢失的Lesson 43 Basics of Computers(二)harsh a.恶劣的robust a.稳定的configuration n.结构，组态Morse Code 莫尔斯电码suffice v.足够interference n.干扰fluctuation n.脉动，波动expendable a.可消耗的intermediate a.中间的adaptor n.转换器transformer n.变压器rectifier n.整流器capacitor n.电容器Zener diode 齐纳（稳压）二极管buffer n.缓冲寄存器come across 碰到Baud rate 波特率Lesson 44 Programmable Controllersalbeit conj.虽然light-emitting diodes 发光二极管relay ladder logic 继电器梯形逻辑图archaically a.古体的，旧式的retention n.保留，保持versed a.熟练的，精通的fluidics n.射流sheer a.完全的，绝对的profligate a.浪费的proprietary a.专利的，专有的boolean expression 布尔表达式Lesson 45 CAD/CAMComputed-aided design(CAD) n.计算机辅助设计Computed-aided manufacturing(CAM) n.计算机辅助制造automatic factory n.自动化工厂drafting n.制图Computer-aided engineering n.计算机辅助工程management information systems n.管理信息系统graphics terminal n.图像终端a shared data base n.公用数据库three-dimensional a.三维的keyboard n.键盘lightpen=light pen n.光笔magnify v.放大flip v,n.翻转copy v.拷贝a mirror image 镜像symmetrical a.对称的artwork n.印刷线路原图Geometric modeling n.几何模型制造kinematics n.运动学Lesson 48 Flexible Manufacturing Systemsfexible manufacturing systems(FMS)柔性制造系统flexible manufacturing celles(FMC) 柔性制造单元automated guided vehicles 自动搬运小车conveyor n.传送装置pallet loading and unloading carts 上下料小车part program 零件程序data base 数据库data processing networks 数据处理网络inspection program 检测程序robot program 自动机程序real-time control data 实时控制数据the Control hierarchy 控制层次real-time fault recovery 实时故障恢复unmanned operation 无人化操作chip removel 排屑module n.模块，组件intelligent node智能节点。
机械工程专业英语第二版必考翻译(完整版)
1、With low-power machinery or vehicles the operator can usually apply sufficient force through a simple mechanical linkage from the pedle or handle to the stationary part of the brake、In many cases, however, this force must be multiplied by using an elaborate braking system、(P5) 用低能机器或传力工具,操作者通过向踏板或把手得一个简单机械连接构件作用足够得力量到车闸固定得部分。
大多数情况,然而,用一个详细(复杂)得车闸系统使这个力量成倍增加。
2、The fundamental principle involved is the use of pressed air acting through a piston in a cylinder to set block brakes on the wheels、The action is simultaneous on the wheels of all the cars in the train、The pressed air is carried through a strong hose from car to car with couplings between cars; its release to all the separate block brake units, at the same time, is controlled by the engineer、(Braking Systems)(P5)相关得基本原理就是使用压缩气体,通过气缸内得活塞将闸块压在车轮起作用。
机械工程学专业词汇英语翻译
acoustic field声场
acoustic filter滤声器
acoustic frequency音频
acoustic impedance声阻抗
acoustic load声负载
acoustic material隔声材料
acoustic mechanical efficiency声机械效率
acoustic power声功率
acoustic pre ure声压
acoustic radiation pre ure声辐射压
acoustic reactance声抗
acoustic resistance声阻
acoustic resonance共鸣
acoustic声的
acoustic a orption声吸收
acoustic a orptio ound a orption声吸收
acoustic a orptivity声吸收率
acoustic admittance声导纳
acoustic analysis声学分析
addition附加
additional drag附加阻力
additional load附加载荷
additional ma 附加质量
additional pre ure附加压力
adhere粘着
adherence附着
adhesion附着
a orption dynamometer吸收功率计
a orption heat吸收热
a orption lo 吸收损失
a orption model吸收模型
a orption potential吸收势
机械工程学专业词汇英语翻译(S)
机械工程学专业词汇英语翻译(S)safe load 安全载荷safe seismic distance 安全震距safe stress 安全应力safety coefficient 安全系数safety element 安全元件safety explosive 安全炸药safety factor 安全因数safety limit 安全限值safety valve 安全阀saffman force 萨夫曼力sag 下弯saha equation 萨哈方程saint venant principle 圣维南原理saltation 跃移saltation velocity 跃移速度sample 试样sampling 采样sampling average 采样平均sampling error 取样误差sand heap analogy 沙堆比拟sand hill analogy 沙堆比拟sand wave 沙波sandwich 层叠物sandwich plate 多层板sandwich type shell 夹层壳satellite 卫星satellite dynamics 卫星动力学saturated air 饱和空气saturated gas 饱和气体saturated porous media 饱和多孔介质saturated steam 饱和蒸汽saturated vapor pressure 饱和蒸汽压saturated vapour 饱和蒸汽saturation 饱和saturation adiabat 饱和绝热线saturation curve 饱和曲线saturation pressure 饱和压力saturation ratio 饱和度saturation state 饱和状态saturation temperature 饱和温度saturation value 饱和值saturation vapour pressure 饱和蒸汽压sawtooth pulse 锯齿形脉冲sawtooth wave 锯齿波sawtooth wave oscillation 锯齿波形振荡scalar 标量scalar coupling 标量耦合scalar field 标量场scalar matrix 标量矩阵scalar potential 标量势scalar product 标积scalar quantity 标量scalar tensor 标量张量scale effect 尺度效应scale length 标尺长度scale of hardness 硬度计scale of turbulence 湍陵度scales 天平scaling law 标度律scattered light method 散光法scattered wave 散射波scattering 散射scattering amplitude 散射幅度scattering angle 散射角scattering coefficient 散射系数scattering cross section 散射截面scattering ellipse 散射椭圆scattering error 散射误差scattering in 内散射scattering intensity 散射强度scattering length 散射长度scattering resonance 散射共振schlieren method 纹影法schuler period 舒勒周期sclerometric hardness 刮痕硬度scleronomic constraints 与时间无关的约束scleronomous binding 与时间无关的约束scleroscope 回跳硬度计scleroscope hardness 回跳硬度scratch hardness 刮痕硬度scratch hardness test 刮痕硬度试验screw axis 螺旋轴screw dislocation 螺旋位错screw displacement 螺旋位移screw motion 螺线运动screw propeller 螺旋推进器螺旋桨sea wave 海洋波seal force 气封力seaplane 水上飞机season crack 自裂second class constraint 第二类约束second cosmic velocity 第二宇宙速度second law of dynamics 动力学第二定律second law of thermodynamics 热力学第二定律second of time 时秒second order elasticity 二阶弹性second order fluid 二阶铃second problem of dynamics 动力学知问题second viscosity coefficient 第二粘度系数secondary collision 二次碰撞secondary compression 二次压缩secondary consolidation 二次固结secondary creep 第二阶段蠕变secondary explosion 二次爆炸secondary flow 次级流secondary load 二次负载secondary moment 副力矩secondary motion 次级运动secondary principal stress 次枝力secondary resonance 次级共振secondary simulation error 二次模拟误差secondary stress 次应力secondary structure 次级结构secondary undulation 次波动secondary wave 次级波seconds pendulum 秒摆section 截面section modulus 截面模数section wave 截面波sectional area 截面积sectional drawing 切面图sectorial area 扇形面积sectorial moment of inertia 扇形惯性矩secular determinant 久期行列式secular equation 久期方程sediment runoff 泥沙运载量sedimentation 沉降sedimentation analysis 沉积分析sedimentation balance 沉积天平sedimentation flow 沉积流sedimentation velocity 沉降速度seepage 渗透seepage flow 渗流seepage pressure 渗透压力segment of a circle 弓形segmentation 分割segregation 偏析seiche 湖面波动seism 地震seismic coefficient 地震系数seismic conductivity 地震波传导性seismic effect 地震效应seismic focus 震源seismic force 地震力seismic load 地震荷载seismic pendulum 地震摆seismic pickup 地震拾波器seismic prospecting 震波勘探seismic region 地震区seismic response 地震响应seismic sea wave 地震海啸seismic spectrum 地震波谱seismic surges 地震海啸seismic system 地震系统seismic wave 地震波seismicity 地震活动度seismogram 地震记录图seismograph 地震仪selection 选择self acting control 直接控制self adjusting 自动蝶的self aligning 自的的self alignment 自行的self balancing 自动平衡的self balancing device 自平衡装置self centering 自动定心的self contraction 自收缩self correlation function 自相关函数self damping 自衰减self diffusion 自扩散self diffusion coefficient 自扩散系数self diffusion current 自扩散流self diffusion velocity 自扩散速度self energy 自能self excitation 自激self excited vibration 自激振动self heating 自热self ignition 自点火self inductance 自感self locking 自锁self lubrication 自动润滑self oscillation 自振荡self power 固有功率self radiation 自辐射self regulation 自第self rotation 本正转self scattering 自散射self similar flow 自相似流self similarity 自相似self simulation 自模拟self stress 自具应力self thermal diffusion 自热扩散selsyn 自动同步机semi analytical method 半解析法semi axis 半轴semi circle 半圆semi circular 半圆的semi classical method 半经典的方法semi elliptic spring 半椭圆形弹簧semi infinite body 半无限体semi inverse method 半逆法semi liquid state 半液态semi major axis 长半径semi permeable 半渗透的semi turbulent 半湍聊semiconductor strain gage 半导体应变仪sense of rotation 转动方向sensitivity 灵敏度sensitivity constant 灵敏度常数sensitivity to deformation speed 变形速度灵敏度sensitization 敏化sensor 传感器separated boundary layer 分离边界层separated flow 分离流separation factor 分离因子separation method 分离法separation of variables 变数分离separation point 分离点sequence 序列series 系列serviceability 适用性servo system 伺服系统set noise 机齐声set up 胆setback 后退setting 安装setting frequency 导频率settled creep 似粘性蠕变settlement 沉积settling velocity 沉降速度sextant 六分仪shading 阴影法shadow 阴影shadow factor 阴影因数shadow method 阴影法shadow zone 阴影区shadowgraph 影象图shadowgraph method 描影法shafranov kruskal criterion 沙弗拉诺夫克鲁斯卡尔判据shaft 轴shaft axis 轴心线shaft friction 表面摩擦shaft horsepower 轴马力shaft journal 轴颈shake down 振动硬化shake off effect 振动效应shaking 摇荡shaking conveyer 振动输送机shaking out 振摇萃取shaking screen 摇动筛shaking table 振动台shallow notch 浅切口shallow shell 扁壳shallow water 浅水区shallow water theory 浅水理论shallow water wave 浅水波shape anisotropy 形状蛤异性shape elasticity 形状弹性shape factor 形状因子；形状因数shape parameter of boundary layer 边界层的形状参数shape relaxation 形状弛豫shaping 成形shapiro step 夏皮罗级shattering 破碎shear 剪切shear center 剪心shear crack 剪切裂隙shear deformation 剪切应变shear difference method 剪应力差法shear elasticity 切变弹性shear failure 剪切破坏shear fracture 剪切破坏shear grade 剪切梯度shear lag 剪切滞后shear line 剪切线shear mode 剪切振模shear modulus 剪切模量shear plane 剪切面shear plane method 剪切面法shear resistance 剪切阻力shear strain 剪切应变shear strain energy 剪应变能shear strength 抗剪强度shear stress 剪应力shear stress line 剪应力线shear stress tensor 剪切应力张量shear surface 切变面shear test 剪切试验shear transfer 剪切传递shear turbulence 剪湍寥shear vibration 剪切振动shear viscosity 切变粘度shear wave 等容波sheared edge 剪切边缘shearing area 剪切面积shearing center 剪心shearing coefficient 切变系数shearing curve 剪切曲线shearing elasticity modulus 切变模数shearing error 剪切误差shearing field rheometer 剪切场龄计shearing flow 剪流shearing force 剪力shearing force diagram 剪力图shearing impact 剪切冲击shearing instability 剪切失稳shearing load 剪切载荷shearing method 剪切法shearing moment 剪切力矩shearing rigidity 抗剪刚度shearing stress 剪应力shearing velocity 剪切速度sheet 薄板sheet bar 薄板畔sheet thickness 薄板厚度shell 壳shell of many layers 夹层壳shell of revolution 旋转壳shell theory 壳理论shielding 屏蔽shift 位移shift angle 位差角shift diagram 位移图shift factor 位移因子shift matrix 位移矩阵shift structure 错列结构shift surface 位移面ship 船ship hull 船体ship oscillation 船舶振荡ship resistance 船舶阻力ship wave 船行波shoal water 浅水区shock 冲击撞击shock absorber 缓冲器缓冲装置shock absorption 冲稽收shock adiabat 冲圾热线shock angle 撞磺shock coefficient 撞坏数shock condition 冲货件shock diffuser 激波扩散器shock eliminator 缓冲器减震器shock equation 激波方程shock excitation 撞护发shock expansion 冲还开shock free 无冲荒shock front 激波前沿shock front thickness 激波前沿厚度shock isolation 冲霍离shock isolator 冲霍离器shock layer 激波层shock limitation 激波限制shock line 激波线shock load 冲簧重shock mach number 激波马赫数shock momentum 撞化量shock motion 冲凰动shock normal 冲花线shock polar 激波极线shock polaric diagram 激波极线图shock potential 冲黄shock pressure 冲还力shock proof 抗震的shock propagation 激波传播shock pulse 冲祸冲shock relaxation 激波弛豫shock resistance 冲昏力shock response 冲混应shock response spectrum 冲混应谱shock stall 激波失速shock strength 冲豢度shock stress 冲沪力shock test 冲辉验shock transfer 冲猾递shock tube 激波管shock wave 激波shock wave curvature 激波波前曲率shock wave drag 激波阻力shock wave heating 冲花加热shock wave relation 冲花关系式shockley barrier layer 肖克利势垒层shockley partial dislocation 肖克利型定域位错shoot 急流shooting flow 快速射流急流shore hardness 肖氏硬度shore scleroscope test 肖氏硬度试验short crested wave 短峰波short distance scattering 近距散射short fiber 短纤维short period perturbation 短周期扰动short range force 短程力short term strength 短期强度short time creep strength 短时蠕变强度short time test 快速试验short wave 短波short wave radiation 短波辐射shortness 脆性shot firing 点火shot peening 喷丸硬化shot point 爆破点shrinkage 收缩shrinkage allowance 收缩容许量shrinkage crack 收缩裂缝shrinkage factor 收缩因数shrinkage porosity 收缩孔隙度shrinkage pressure 收缩压强shrinkage stress 收缩应力shut down 停止shutoff 停止side displacement 侧面位移side drag 侧面阻力side overflow 横向溢流side pressure 侧压力side wave 边频波sideslip 侧滑sidewall 侧壁sidewind 侧风sieve mesh 筛孔sieve plate 筛板sign 记号signal 信号silencer 消声器silo 导弹地下仓库similar 相似的similar test 相似检验similarity 相似similarity criterion 相似准则similarity law 相似性定律similarity parameter 相似参数similarity principle 相似性原理similarity rule 相似规则similarity theorem 相似性定律similarity theory 相似理论similarity transformation 相似变换similitude 相似simple 单纯的simple beam 简支梁simple bending 单纯弯曲simple closed curve 简单闭曲线simple elastoplastic problem 简单弹塑性问题simple equivalent pendulum 单摆simple harmonic motion 简谐振动simple harmonic oscillation 简谐振动simple harmonic oscillator 简谐振子simple harmonic wave 简谐波simple hinge 单铰链simple loading 简单加载simple loading theorem 简单加载定理simple material 简单物质simple oscillation 简单振荡simple pendulum 单摆simple refraction 单折射simple shear 简单剪切simple shearing strain 简切应变simple shearing stress 简单切应力simple solid material 简单固体材料simple supported edge 简支边simple system 单一系统simple tension 简单拉伸simple torsion 简单扭转simple truss 简单桁架simple vibration 简单振荡simple wave flow 简单波流simplex interpolation 简单内插simply periodic function 简单周期函数simply supported beam 简单支撑梁simpson's rule 辛普森法则simulated process parameter 模拟过程参数simulated system parameter 模拟系参数simulation 模拟simulation error 模拟误差simulator 模拟装置simultaneity 同时性simultaneous 同时的simultaneous blasting 齐发爆破simultaneous earthquake 同时地震sine 正弦sine wave 正弦波singing 振鸣single crystal 单晶single dislocation 单一位错single force 集中力single phase 单相的single refraction 单折射single rotor 单转子single scattering 单散射single stage compression 单级压缩single stage compressor 单级压缩机single stage pump 单级泵single valuedness 单值性single wave 孤立波singular function 奇异函数singular integral 奇异积分singular perturbation method 奇异微扰法singular point 奇点singular solution 奇异解singular surface 奇异曲面singularity 奇异性sink 汇sink flow 汇流sinking speed 降落速度sinking velocity 沉降速度sintering point 软化点sinusoidal curve 正弦曲线sinusoidal law 正弦定律sinusoidal quantity 正弦量sinusoidal spiral 正弦螺线sinusoidal wave 正弦波siphon 虹吸管site 场地size 尺寸size distribution 粒度分布size reduction 破碎skeletal structure 骨架结构skeletal vibration 骨架振动skeleton 骨架skeleton diagram 方框图skeleton line 骨架线skew 倾斜的skew anisotropy 斜蛤异性skew bridge 斜桥skew distribution 非对称性分布skew lines 斜直线skew symmetry 斜对称skin 囚skin depth 囚深度skin friction 表面摩擦skin friction resistance 表面摩擦阻力skin friction stress 表面摩擦应力skin resistance 表面阻力skip phenomenon 跳跃现象skipped distance 跳跃距离slab 平板slant distance 斜距slat 前缘缝翼sleeve 轴套slender body 细长体slender profile 细长翼slender rod 细杆slender wing 小展弦比机翼slenderness 细长比slenderness ratio 细长比slide 滑动slide valve air pump 滑阀空气泵slider 滑板sliding bearing 滑动轴承sliding contact 滑动接触sliding friction 滑动摩擦sliding friction torque 滑动摩擦力矩sliding mode crack 滑移型裂纹sliding motion 滑动sliding pressure 滑动压sliding resistance 滑动阻力sliding surface 滑动面sliding vector 滑移矢量sliding weight 滑锤slight earthquake 轻微地震slip band 滑移带slip coefficient 滑恋数slip direction 滑移方向slip flow 滑流slip frequency 差频slip line 滑动线slip moment 滑动力矩slip plane 滑移面slip ratio 滑动比slip ring 滑环slip speed 转差速率slip stream 滑流slip surface 滑动面slip system 滑移系slip vector 滑移矢量slip velocity 滑临度slip zone 滑移区slippage tensor 滑僚量slipping 滑动slipstream effect 滑璃应slit 缝隙slope 倾斜slope current 倾斜流坡度流slope deflection 斜挠度slope deflection method 角变位移法slope distance 斜距slope failure 边坡破坏slope of surface 水面坡度slope resistance 坡度阻力slot 缝slow 慢的slow boundary layer 慢边界层slow flow 缓流slow motion 慢速移动slow release 慢释放slowing down 减速slowly varying component 慢变分量slug flow 慢流slurry pump 泥浆泵small amplitude oscillation 小振幅振荡small angle collision 小角碰撞small calorie 克卡small deformation 小变形small hardness 微硬度small oscillation 小振荡small scale turbulence 小尺度湍流smoke gas 烟气smoke wind tunnel 烟风洞smooth flow 平滑怜smooth pipe 光滑管道smooth surface 光滑面smooth tube 光滑管道smoothed curve 光滑曲线smoothing 平滑化smoothness 平滑度smoothness properties 平滑特性snaking 蛇行snow load 雪载soaking 浸渍soap film analogy 肥皂膜比拟soaring 滑翔soft shell 软壳softening 软化softening point 软化点soil characteristic 土的特性soil dynamics 土动力学soil erosion 土壤侵蚀soil humidity 土壤水分soil mechanics 土力学soil moisture 土壤水分soil pressure 土压soil suction force 土壤抽吸力soil temperature 土壤温度solar tidal wave 太阳潮汐波solar wind 太阳风solid 固体solid angle 立体角solid body 固体solid friction 固体摩擦solid gas interface 固气界面solid liquid interface 固液界面solid mechanics 固体力学solid of revolution 旋转体solid of rotation 旋转体solid phase 固相solid physical mechanics 固体物理力学solid plastic 固塑性的solid propellant rocket 固体燃料火箭solid solid interface 固固界面solid state 固态solidification 凝固solidification heat 凝固热solidification point 凝固点solidification shrinkage 凝固收缩solidity 固态solifluction 泥流solitary wave 孤立波solute boundary layer 溶质边界层solution 解sonic bang 声击sonic barrier 声障sound absorption 声吸收sound damping coefficient 声阻尼系数sound energy 声能sound insulating material 隔声材料sound oscillation 声振荡sound pressure 声压sound pressure level 声压级sound proof 隔音的sound velocity 声速sound wave 声波source 源source flow 源流source function 源函数source of seismic wave 地震波源space centrode 固定瞬心轨迹space cone 定瞬轴锥面space coordinates 空间坐标space craft 宇宙飞船space curve 空间曲线space distribution 空间分布space flight 宇宙飞行space framework 立体构架space inversion 空间反演space lattice structure 空间晶格结构space motion 空间运动space perception 空间感受space potential 空间势space problem 空间问题space reflection 空间反演space system 空间系space tensor 空间张量space time coordinates 时空坐标系space time correlation 时空关联space time curve 时空曲线space time law 路径时间定律space time structure 时空结构space truss 空间桁架space vehicle 宇宙飞船space velocity 空间速度space wave 空间波spacecraft 宇宙飞船spacing wave 间隔波spallation 破碎spallation cross section 散裂截面span 跨距span length 跨长spar 翼梁spare 备件spark hardening 放电硬化spatial expansion 空间膨张spatial kinematic chain 空间运动链spatial shear wave 空间切变波special perturbation 特殊微扰special relativity theory 狭义相对论specific action potential 比酌势specific deformation energy 比形变能specific destruction work 比破坏功specific discharge 通量密度specific elongation 延伸率specific entropy 比熵specific flow 比量specific flow rate 比潦specific force 比力specific free energy 比自由能specific gravity 比重specific head 比压头specific heat 比热specific heat at constant pressure 恒压比热specific heat at constant volume 恒容比热specific impulse 比推力specific internal energy 比内能specific kinetic energy 比动能specific mass 比质量specific plastic 比塑性specific potential 比势specific power 比功率specific pressure 比压。
机械工程专业英语第二版必考翻译(完整版)
机械工程专业英语第二版必考翻译(完整版)1.With low-power machinery or vehicles the operator can usually apply sufficient force through a simple mechanical linkage from the pedle or handle to the stationary part of the brake. In many cases, however, this force must be multiplied by using an elaborate braking system.（P5）用低能机器或传力工具，操作者通过向踏板或把手的一个简单机械连接构件作用足够的力量到车闸固定的部分。
大多数情况，然而，用一个详细（复杂）的车闸系统使这个力量成倍增加。
2. The fundamental principle involved is the use of pressed air acting through a piston in a cylinder to set block brakes on the wheels. The action is simultaneous on the wheels of all the cars in the train. The pressed air is carried through a strong hose from car to car with couplings between cars; its release to all the separate block brake units, at the same time, is controlled by the engineer. (Braking Systems)（P5）相关的基本原理是使用压缩气体，通过气缸内的活塞将闸块压在车轮起作用。
《机械工程专业英语教程》课文翻译
机械工程专业英语教程第一课：机械工程简介Introduction to Mechanical EngineeringSection 1: OverviewMechanical engineering is a diverse and dynamic field that encompasses the design, development, and operation of machinery, structures, and systems. This branch of engineering plays a crucial role in various industries, including automotive, aerospace, manufacturing, and energy.Section 2: Responsibilities and SkillsAs a mechanical engineer, your responsibilities will include designing and analyzing mechanical systems, conducting tests and experiments, and supervising the manufacturing process. You will also need to have a strong understanding of physics, mathematics, and computer-aided design (CAD). Additionally, problem-solving skills, attention to detail, and the ability to work well in teams are essential.Section 3: Career OpportunitiesA degree in mechanical engineering can open up a wide range of career opportunities. You could work in research and development, product design, manufacturing, or projectmanagement. Mechanical engineers are in demand in almost every industry, ensuring a stable and rewarding career path.Section 4: University CoursesTo become a mechanical engineer, it is essential to pursue a degree in mechanical engineering from a reputable university. The curriculum typically includes courses in engineering principles, materials science, thermodynamics, fluid mechanics, and mechanical design. Additionally, practical training through internships or cooperative education programs is crucial for gaining hands-on experience.Section 5: ConclusionMechanical engineering offers a challenging and rewarding career for those with a passion for solving problems and a desire to create innovative solutions. With the right education and skills, you can embark on a successful journey in the field of mechanical engineering. Remember, the possibilities are endless in this ever-evolving discipline.第二课：机械设计基础Fundamentals of Mechanical DesignSection 1: IntroductionIn this lesson, we will explore the fundamentals of mechanical design. Mechanical design involves the creation and development of physical systems and components that meet specific requirements and specifications. This processrequires a deep understanding of materials, mechanics, and engineering principles.Section 2: Design ProcessThe design process typically follows a systematic approach that includes several stages. These stages include problem identification, conceptual design, detailed design, manufacturing, and testing. Each stage involves various activities such as brainstorming, prototyping, and evaluation.Section 3: Design ConsiderationsDuring the design process, there are several important considerations to keep in mind. These include functionality, efficiency, reliability, safety, and cost-effectiveness. It is also crucial to consider the environmental impact and sustainability of the design.Section 4: Tools and SoftwareTo aid in the design process, engineers use various tools and software. Computer-aided design (CAD) software allows for precise modeling and simulation of mechanical systems. Finite element analysis (FEA) software helps in analyzing the structural integrity and performance of designs.Section 5: Case StudyTo further understand the application of mechanical design principles, we will examine a case study. This real-world example will demonstrate how the design process isimplemented to solve a specific problem and achieve desired outcomes.Section 6: ConclusionMechanical design is a critical aspect of mechanical engineering. It requires a combination of creativity, technical knowledge, and attention to detail. By mastering the fundamentals of mechanical design, you will be well-equippedto tackle complex challenges and contribute to the development of innovative solutions.以上是《机械工程专业英语教程》的课文翻译。
机械名词英译汉大全
机械名词英译汉大全机械行业是一个广泛的领域，其中包含了许多特定的名词和术语。
了解这些名词的英文翻译对于学习机械工程和通信非常重要。
本文将带您了解机械名词英译汉的大全，让您更好地掌握机械工程领域的专业术语。
A•Acceleration: 加速度•Actuator:执行器•Angular velocity: 角速度•Automation:自动化•Axis:轴B•Bearing:轴承•Bevel gear:锥齿轮•Bolt:螺栓•Bore:孔径•Bushing:套筒C•Cam:凸轮•Carrier:承载体•Clutch:离合器•Crankshaft:曲轴•Cylinder:气缸D•Deflection:挠曲•Die:模具•Drive:驱动•Dynamic:动态的E•Efficiency:效率•Elasticity:弹性•Encoder:编码器•Engine:发动机F•Fastener:紧固件•Fatigue:疲劳•Friction:摩擦•Fuel:燃料G•Gear:齿轮•Generator:发电机•Grinder:砂轮•Guide:导轨H•Heat exchanger:换热器•Hydraulic:液压的•Hose:软管•Hub:轮毂I•Idle:空闲的•Inertia:惯性•Inlet:进口•Implement:工具•Jack:千斤顶•Joint:接头•Junction:连接点•Jig:夹具K•Key:键•Kinematics:运动学•Knurling:滚花L•Laser:激光•Lever:杠杆•Lubricant:润滑剂•Lathe:车床•Machine:机器•Machining:加工•Maintenance:维护•Martensite:马氏体N•Nozzle:喷嘴•Newton:牛顿•Nonferrous:有色的•Nylon:尼龙O•Orifice:孔隙•Outlet:出口•Overload:过载P•Piston:活塞•Pulley:滑轮•Pressure:压力•Pneumatic:气动的Q•Quenching:淬火•Quick-release:快速释放•Quill:芯轴•Queue:队列R•Reducer:减速器•Reliability:可靠性•Rivet:铆钉S•Shaft:轴•Screw:螺丝•Spring:弹簧•Static:静态的T•Torque:力矩•Tolerance:公差•Thread:螺纹•Turbine:涡轮机U•Ultrasonic:超声的•Upset:擴頭•Uniform:均匀的•U-bolt:U形螺栓V•Velocity:速度•Valve:阀门•Vibration:振动•Vacuum:真空W•Welder:焊工•Worm gear:蜗杆齿轮•Welding:焊接•Wear:磨损X•X-axis:X轴•Xenon:氙气•X-ray:X射线•Xerography:静电复印Y•Yoke:夹具•Y-axis:Y轴•Yield strength:屈服强度•Yarn:纱线Z•Z-axis:Z轴•Zinc:锌•Zero clearance:零间隙•Zone:区域以上是机械名词英译汉大全，包含了机械工程领域中常见的名词和术语。
机械专业中英文对照大全 机械工程师必备
机械专业英语词汇陶瓷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 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 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common 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 |\\'skrpid|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\\'dein|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compound 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. 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表面质量系数superficial mass factor 表面传热系数surface coefficient of heat transfer表面粗糙度surface roughness并联式组合combination in parallel并联机构parallel mechanism并联组合机构parallel combined 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compensation参数化设计parameterization design, PD残余应力residual stress操纵及控制装置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 common 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combination in series串联式组合机构series combined 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-direction thrust 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反馈式组合feedback combining反向运动学inverse ( or backward) kinematics反转法kinematic inversion反正切Arctan范成法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compound hinge复合式组合compound combining复合轮系compound (or combined) gear train复合平带compound flat belt复合应力combined stress复式螺旋机构Compound screw mechanism复杂机构complex mechanism杆组Assur group干涉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common 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惯性力部分平衡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compound 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基础机构fundamental mechanism基本额定寿命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computer aided design, CAD计算机辅助制造computer aided manufacturing, CAM计算机集成制造系统computer 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交错轴斜齿轮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径向基本额定动载荷basic dynamic radial load rating 径向基本额定静载荷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compression 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 component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 common 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。
机械工程专业英语翻译整理
53 Industrial RobotsThere are a variety of definitions of the term industrial robot. Depending on the definition used, the number of robot installations worldwide varies widely. Numerous single-purpose machines are used in manufacturing plants that might appear to be robots. These machines can only perform a single function and can not be reprogrammed to perform a different function. Such single-purpose machine is do not fit the definition for industrial robots that is becoming widely accepted.关于工业机器人的定义有很多。
采用不同的定义，全世界各地机器人的数量就会发生很大的变化。
在制造工厂中使用的许多单用途机器可能会看起来像机器人。
这些机器人只有单一的功能，不能通过重新编程的方式去完成不同的工作。
这种单一用途的机器人不能满足被人们日益广泛接受的关于工业机器人的定义。
An industrial robot is defined by the International Organization for Standardization (ISO) as an automatically controlled, reprogrammable, multipurpose manipulator, which may be either fixed in place or mobile for use in industrial automation applications.国际标准化组织(ISO)对工业机器人的定义为：一种能够自动控制的、可重复编程的多功能操作机，它可以是固定式的，也可以是移动式的，应用于工业自动化领域。
(完整版)机械工程专业英语词汇
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 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 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common 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compound 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表面质量系数superficial mass factor表面传热系数surface coefficient of heat transfer表面粗糙度surface roughness并联式组合combination in parallel并联机构parallel mechanism并联组合机构parallel combined 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compensation参数化设计parameterization design, PD残余应力residual stress操纵及控制装置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 common 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combination in series串联式组合机构series combined 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-direction thrust 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反馈式组合feedback combining反向运动学inverse ( or backward) kinematics反转法kinematic inversion反正切Arctan范成法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compound hinge复合式组合compound combining复合轮系compound (or combined) gear train复合平带compound flat belt复合应力combined stress复式螺旋机构Compound screw mechanism复杂机构complex mechanism杆组Assur group干涉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common 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惯性力部分平衡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compound 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基础机构fundamental mechanism基本额定寿命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computer aided design, CAD计算机辅助制造computer aided manufacturing, CAM计算机集成制造系统computer 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交错轴斜齿轮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径向基本额定动载荷basic dynamic radial load rating 径向基本额定静载荷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compression 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 component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 common 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)。
机械工程专业英语的某些单词和句子翻译
英译汉1.tolerance公差puter-aided manufacturing计算机辅助制造3.numerically controlled machines数控机床4.necking颈缩5.turning，drilling and boring operation6.formability and machinability成形与可加工性7.assembly lines装配线8.dimensional accuracy尺寸精度9.cross-sectional area横截面积 10.percentage elongation 伸长率 11.structural strength结构强度 12.stress-strain curver应力应变曲线 13.quenching and internal stresses淬火和内应力 14.earthmoving and construction equipment 土建设备 15.straightening operation 16.cracking and distortoon断裂和扭曲变形 17.light service at fractional horsepower小马力轻载 18.screw pump螺杆泵 19.steel sheet and rolled-steel shapes钢板和滚压成型钢 20.straightening operation矫正操作 21.sensing devices 传感器 21.digital or pulse motor数字与脉冲马达 22.drilling钻 boring 镗 reaming铰 gear-cutting operations齿轮加工汉译英1.切削刀具cutting tools2.紧固件，如螺母fasteners such as nuts3.刚和铸铁steels and cast irons4.马氏体和奥氏体martensite and autenite5.机械特性mechanical propertiesputer-aided manufacturing计算机辅助制造7.数控系统numerically controlled systems8.大批量生产技术mass production techology9.控制单元control units 10.靠模附件profiling attachment 11.弹性模量和伸长率elastic modulus and percentage elongation 12.规模经济economy of scale 13.闭环系统close-loop system 14.有色金属non-ferrous 15.液压系统hydraulic system 16.弹性和屈服极限elastic and yield limit 17.低碳钢和合金钢low-carbon steel and alloy steel 18.龙门刨工作台pianner-table短句：1、low carbon steels do not become hard when subjected to such a heat treatment, because of the sma ll amount of carbon contained.当经历热处理、低碳钢不会变硬、因为含有少量碳。
(完整版)机械工程专业英语
(完整版)机械工程专业英语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。
机械工程专业-英语翻译
机械工程专业-英语翻译u bolt u形螺栓；马蹄螺栓u trap u形气隔u-anchor u形锚栓u-channel u形排水渠ultimate bearing capacity [ground] 极限承载力〔土地〕ultimate bearing failure 极限承载损坏；极限承载破坏ultimate bond capacity [ground] 极限黏结力〔土地〕ultimate friction capacity [ground] 极限摩擦力〔土地〕ultimate limit state 极限状态ultimate limit state design 极限状态设计ultimate load 极限荷载；极限载重ultimate pullout capacity 极限抗拔力ultimate strength 极限强度ultimate stress 极限应力ultrahigh frequency antenna 特高频电线连接器ultrasonic crack detection 超声波裂缝检测ultrasonic flaw detector 超声波探伤仪ultrasonic pulse velocity 超声波脉动测试unallocated government land 未拨用的政府土地unauthorized building 违例建筑物unauthorized building advisory committee 违例建筑物谘询委员会unauthorized building works 违例建筑工程；僭建工程unauthorized occupant 非认可占用人；未经认可占用人unauthorized structure 违例构筑物；违例搭建物unauthorized tenant 非认可租客；未经认可租户unbraced element 无横向支撑元件；无支撑元件unbraced excavation 无支撑挖掘unbraced structure 无横向支撑结构；无支撑结构uncommitted category 未承担类别uncommitted demand 未承担需求uncompleted flat 楼花；未建成的楼宇单位uncompleted residential flat 住宅楼花unconfined compression test 无侧限压缩试验unconfined compressive strength 无侧限抗压强度uncontaminated mud 非污染泥uncovering works 未经盖封的工程undercoat 底涂层；底漆underground cable 地下电缆underground chamber 地下室underground engineering 地下工程underground fuel tank 地下油缸underground grouting works 地下灌浆工程underground pipework 地下喉管underground space 地下空间underground stratum 地底内层underground structure 地下构筑物underground well 科学井underlayer 垫层；衬底underlease 分租租契；分租；分契〔合作建屋计划〕underlessee 分租人；分承租人；分契承批人underlessor 分批租人；分契批出人underlet 分租underoccupation 居住人数不足underpass 隧道；下通路underpin 托换基础；基础加固；托换基础支撑underpinned pile 托换桩understanding the computerized land register [land registry] 《电脑土地登记册简介》〔土地注册处〕undertaking 保证书；承诺书；“回头纸”underutilized site 未尽其用的土地undervalued 估值偏低underwater blasting 水底爆破underwater concrete 水下混凝土underwater construction 水下施工underwater fill material 水底填料underwater inspection 水底检查undesignated land use zone 未指定土地用途区undisturbed ground 未扰动土地；原状土地undisturbed soil 原状土undivided share 不分割份数undivided share of a lot 地段的不分割份数undrained loading 不排水加载unexecuted estate agency agreement 未签立的地产代理协议unglazed tile 无釉砖；滞光瓷砖uniaxial load 单轴荷载unified soil classification system 统一土壤分类法uniform load 均匀荷载uniform rent 划一租金uniformly distributed load 均布荷载unify title 统一业权unimproved grazing 未开发牧地uninterrupted power supply system [public works category] 免受干扰的电力供应系统〔公共工程类别〕unit cost 单位成本；单价unit load 单位荷载unit mass 单位质量unit rent 单位租金united nations framework convention on climate change 联合国气候变化框架公约universal beam 通用钢梁universal transverse mercator grid [utm grid] 统一横墨卡托方格网unlawful alienation 非法让与；非法转让unleased government land 未批租政府土地unleased land 未批租土地unlined galvanized iron pipe 无内搪层镀锌铁管unloading test 卸荷测试unnumbered hut 无门牌木屋unobtrusive survey 初步登记；低调实行的登记unoccupation 空置unoccupied tenement 空置物业unpaved area 未铺面的地方unplasticized polyvinyl-chloride [upvc] 低塑性聚氯乙烯unprotected cut slope 未铺置保护层的削土斜坡unreinforced [concrete] 无配筋〔混凝土〕unrestricted lease 无限制批约；不限制土地用途契约unshared housing 一家一户unsold property 未售出物业unspecified area 未指定用途地区unspecified use 未指定用途unstable slope 不稳定斜坡unsurveyed structure 未登记构筑物；未登记搭建物unsymmetrical load 不对称荷载unusable land 无发展价值土地unused land 荒置地updated residential value [land] 土地作住宅用途的最新市值updated value of the original discount 购楼时所得折扣化为现值的款额up-escalator 上行自动梯upgrade a slope 加固斜坡；巩固斜坡upgrade to home ownership 透过自置居所改善居住质素upgraded block 经实行改善工程的大厦upgraded standard estate community centre 经改良的标准屋社区中心upgrading works 改良工程；加固工程upland rural area 高地乡郊地区uplift force 上力；浮力uplift resistance 抗拔力upper catchment area 上段集水区upper floor shop 楼上铺位upper floor unit 高层单位；上层单位upper ground floor 地下高层upper income band 上层入息组别upper platform 上层平台upper storey 上层uppermost storey 楼层up-ramp 上行坡道upright wall 直立墙upset premium 标金底价upset price 底价upset rent 租金底价upstand beam 直立梁upzoned land 提升用途分区upzoning 提升分区用途urban area 市区urban area development feasibility studies 市区发展可行性研究urban area development programme 市区发展计划urban centre 市中心urban corridor 市区走廊urban design parameter 市区发展指标urban development in the new territories 新界市镇发展urban fringe area 市镇外围地区；市镇边缘地区urban fringe improvement scheme 市镇外围地区改善计划urban growth 市区扩展urban hierarchy 城市体系层次urban improvement scheme [hong kong housing society] 市区改善计划〔香港房屋协会〕urban microfilmed land document 市区微型缩影土地文件urban planning 城市规划urban registration division [land registry] 市区注册部〔土地注册处〕urban rehabilitation fund 市区复修基金urban renewal 市区重建urban renewal and buildings division [planning, environment and lands bureau] 市区重建及屋宇部〔规划环境地政局〕urban renewal area 市区重建区urban renewal authority 市区重建局urban renewal in hong kong 《香港市区重建》urban renewal scheme 市区重建计划urban renewal strategy study 市区重建策略研究urban sprawl 市区伸延urban structure 城市结构urban structure plan 市区发展结构纲领urban survey division [lands department] 市区测量部〔地政总署〕urban system 城市系统urbanization 都市化urgent repair order 紧急修葺通知urinal 尿厕；尿斗urinal bowl 尿盆urinal trough 尿槽urn shelter 灵龛墓碑usable area 实用面积；可用面积usable floor area 实用楼面面积；楼面可用面积usable floor space 实用楼面空间usable land 可用土地use and occupation 迁入及使用use and occupation charges 迁入及使用费use and occupation fee 占用费use and occupation licence 居住暂准证use zoning 用途分区制user clause 规定土地用途条款user restriction 用途限制user-friendly layout 实用间隔utility 公用事业；公用设施utility building 公用事业设施建筑物utility chamber 杂用房utility charges 公用事业服务收费；公用设施收费utility company 公用事业公司utility connection 接驳公用设施utility diversion 公用事业设施的改道utility management system 公用设施工程管理系统utility reserve 公用设施区utility room 杂用房utility services 公用服务设施u-turn slip-road 用以掉头的支路。
机械工程学专业词汇英语翻译
t beam t 型梁t type tail t 型尾翼tab 补翼tachometer 转速表tachymeter 视距仪tackle block 滑车组tactile sensor 接触式传感器触觉感受器tail 尾部tail area 尾部面积tail band 拖尾带tail shock wave 尾部激波tail spin 尾旋tail water 尾水tailplane 水平尾翼tailrace 尾水沟take off distance 起飞距离taking of power 功率提取taking off speed 起飞速度talweg 深泓线tammann principle 塔曼原理tamping 捣固tangent length 切线长度tangent line 切线tangent method 切向法tangent modulus 切线模数tangent plane 切平面tangential acceleration 切向加速度tangential component 切向分量tangential displacement 切向位移tangential force 切向力tangential load 切向荷载tangential pressure 切向压力tangential resistance 切向阻力tangential speed 切向速度tangential stress 切向应力tangential vector 切向量tangential velocity 切向速度tangential wind stress 切向风应力tank 槽taper of the wing 机翼根梢比tare 皮重target 目标tautochrone 等时降落轨迹taxiing 滑行taylor effect 泰勒效应taylor expansion 泰勒展开taylor flow 泰勒流taylor formula 泰勒公式taylor instability 泰勒不稳定性taylor microscale 泰勒微尺度taylor series 泰勒级数taylor vortex 泰勒涡流taylor vortex system 泰勒平行涡系tear testing 撕裂试验tearing 裂开tearing instability 撕裂不稳定性tearing mode crack 撕开型裂纹technical diagnostics 诊断工程学tectonic 构造的tectonic analysis 构造分析tectonic earthquake 构造地震tectonic stress 构造应力telecontrol 远程控制telegage 遥测计telemanipulator 遥控机械手telemeasuring 遥测telemeter 遥测计telemetering 遥测teleoperator 遥控机械手telescopic 望远镜的telethermometer 远程温度计temper brittleness 回火脆性temperature boundary layer 温度边界层temperature coefficient 温度系数temperature conductivity 温度传导率temperature control 温度第temperature correction 温度补偿temperature curve 温度曲线temperature difference 温度差temperature distribution 温度分布temperature drop 温度降差temperature effect 温度效应temperature fall 温度降差temperature fluctuation 温度涨落temperature grade 温度梯度temperature lapse rate 温度下减率temperature of equilibrium 平衡温度temperature oscillation 温度振荡temperature profile 温度剖面图temperature range 温度范围temperature reduction 温度下降temperature relaxation 温度弛豫temperature rise 温升temperature stress 热应力temperature stresses 热应力temperature wave 温度波tempering 回火temporary hardness 暂时硬度temporary strain 暂时应变tenacity 粘性tensile 拉的tensile deformation 拉伸应变tensile diagram 拉力图tensile force 张力tensile fracture 拉伸破坏tensile impact strength 拉伸冲豢度tensile load 拉伸载荷tensile modulus of elasticity 拉伸弹性模量tensile rigidity 抗拉刚度tensile stiffness 抗拉刚度tensile straining 抗张应变tensile strength 抗拉强度tensile stress 拉伸应力tensile stress field 抗拉应力场tensile test 张力试验tensile test at elevated temperature 高温张力试验tensile test piece 抗张试样tensile testing machine 拉力试验机tensile wave 张力波tensile yield strength 抗拉屈服强度tension 张力tension diagonal 受拉斜杆tension dynamometer 拉力测力计tension field 张力场tension fracture 拉伸破坏tension impact testing 张力冲辉验tension load 拉伸载荷tension relief 张力消除tension side 紧边tension specimen 抗张试样tension spring 拉簧tension strain 拉伸应变tensional strain 拉伸应变tensional wave 张力波tensor 张量tensor analysis 张量分析tensor coupling 张量耦合tensor density 张量密度tensor field 张量场tensor force 张量力tensor of finite rotation 有限转动张量tensor of inertia 惯性张量tensor potential 张量势tera 兆兆terminal 端的terminal ballistics 终段弹道学terminal power 终端功率terminal pressure 最终压力terminal resistance 终端阻抗terminal speed 终速度terminal velocity 终速test cock 试验旋塞test condition 试验条件test data 试验数据test piece 试样test point 试验点test pressure 试验压力test pulse 试验脉冲test result 试验结果test run 试车test stand 试验台tester 试验仪器testing apparatus 试验装置testing equipment 试验设备testing load 试验荷重testing machine 试验机tetragonal crystal system 四方晶系tetrahedral 四面的tetrahedral angle 四面角tetrahedral structure 四面体结构textural stress 织构应力thalweg 深泓线theodolite 经纬仪theorem 定理theorem of corresponding state 对应态定理theorem of equivalence 等效定理theorem of minium strain energy 最小应变能定理theorem of moments 矩定理theorem of momentum 动量定理theoretical ceiling 理论升限theoretical curve 理论曲线theoretical density 理论密度theoretical mechanics 理论力学theoretical model 理论模型theoretical strength 理论强度theoretical value 理论值theoretical water power 理论水力theory of dimension 量纲理论theory of elasticity 弹性理论theory of errors 误差理论theory of failure 断裂理论theory of heat 热理论theory of liquids 液体理论theory of non linear vibration 非线性振动理论theory of nuclear forces 核力理论theory of oscillations 振荡理论theory of plasticity 塑性理论theory of relativity 相对论theory of similarity 相似理论theory of structures 结构力学theory of vibrations 振荡理论thermal absorption 热吸收thermal ageing 热时效thermal analysis 热分析thermal balance 热平衡thermal behavior 热行为thermal bending 热弯曲thermal boundary layer 热边界层thermal capacity 热容量thermal conduction 热传导thermal conductivity 导热性thermal convection 热对流thermal creep 热蠕变thermal creep velocity 热蠕变速度thermal cutting 热切割thermal cycle 热循环thermal deformation 热形变thermal diffuse scattering 热扩散散射thermal diffusion 热扩散thermal diffusion coefficient 热扩散系数thermal diffusion effect 热扩散效应thermal diffusion flow 热扩散流thermal diffusion potential 热扩散势thermal diffusivity 热扩散率thermal distribution 热分布thermal disturbance 热扰动thermal efficiency 热效率thermal energy 热能thermal equilibrium 热平衡thermal equivalent 热当量thermal expansion 热膨胀thermal fatigue 热疲劳thermal flux 热流thermal flux vector 热通量矢量thermal inertia 热惯性thermal instability 热不稳定性thermal insulation 热绝缘thermal load 热负载thermal loss 热损失thermal molecular flow 热分子流thermal motion 热运动thermal phenomenon 热现象thermal plasma 热等离子体thermal polymerization 热聚合thermal pressure 热压力thermal radiation 热辐射thermal relaxation 热弛豫thermal resistance 热阻thermal response 热响应thermal shock 热冲击thermal stability 热稳定性thermal stress 热应力thermal transmission 传热thermal unit 热单位thermal vibration 热振动thermal wave 热波thermal wind 热风thermic wind 热风thermistor 热敏电阻器thermo inelasticity 热滞弹性thermobalance 热天平thermocline 温度跃层thermoconvection 热对流thermocouple 热电偶thermodiffusion 热扩散thermodynamic 热力学的thermodynamic efficiency 热力学的效率thermodynamic equation 热力学方程thermodynamic equation of state 热力学状态方程thermodynamic factor 热力学因子thermodynamic flux 热力学通量thermodynamic function 热力函数thermodynamic perturbation theory 热力学微扰理论thermodynamic power cycle 热力学动力循环thermodynamic pressure 热力学压强thermodynamic principle 热力学原理thermodynamic probability 热力学概率thermodynamic process 热力学过程thermodynamic quantity 热力学量thermodynamic similarity 热力学相似thermodynamic system 热力学系统thermodynamical equilibrium 热力学平衡thermodynamical potential 热力势thermodynamics 热力学thermoelastic attenuation 热弹性阻尼thermoelastic coefficient 热弹性系数thermoelastic constant 热弹性常数thermoelastic coupling 热弹性耦合thermoelastic damping 热弹性阻尼thermoelastic effect 热弹性效应thermoelastic material 热弹性材料thermoelastic stress 热弹性应力thermoelastic wave 热弹性波thermoelasticity 热弹性thermograph 温度记录器thermohydrodynamic 热铃动力学的thermohydrodynamic equation 热铃动力学方程thermokinetics 热动力学thermomechanical curve 热力学曲线thermomechanical effect 热力学效应thermomechanics 热力学thermometer 温度计thermometry 温度测量thermomolecular pressure 热分子压力thermoplastic material 热塑性材料thermoplastic resin 热塑性尸thermoplasticity 热塑性thermoresonance 热共振thermoscope 测温计thermosetting 热固的thermosetting resin 热硬化尸thermosphere 热层thermostat 恒温箱thermostatics 热静力学thermoviscoelastic material 热粘弹性材料thermoviscometer 热粘度计thermoviscous fluid 热粘性铃thick plate 厚板thick walled pipe 厚壁管thick walled tube 厚壁管thickness of shock layer 冲汇厚度thickness of the shell 壳厚度thiele transformation 梯勒变换thin airfoil theory 薄翼理论thin film 薄膜thin lamination 薄层thin layer 薄层thin membrane 薄膜thin plate 薄板thin section 薄片thin shell 薄壳thin slab 壳thin walled beam 薄壁梁thin walled pipe 薄壁管thin walled structures 薄壁结构third boundary condition 第三类边界条件third cosmic velocity 第三宇宙速度third law of dynamics 动力学第三定律thixotropy 触变性thread tension 丝张力three body problem 三体问题three dimensional elasticity 三维弹性three dimensional flow 三维流three dimensional motion 三维运动three dimensional strain 三维应变three hinged arch 三铰拱three moment equation 三弯矩方程three point bending test 三点弯曲试验threshold 阚界限threshold energy 阈能threshold field 阈场threshold frequency 阈频率threshold in fatigue 疲劳阈threshold value 阈值threshold velocity 阈速度threshold wave number 阈波数threshold wavelength 临界波长throttle 节璃throttle valve 节璃through thickness 全厚度throw 抛射throw of eccentric 偏心距throwing range 投掷距离thrust 推力thrust journal 止推轴颈thrust line 推力线thrust nozzle 推力喷管thrust strength 推力强度thunderstroke 雷击tidal component 分潮tidal current 潮流tidal instability 潮汐不稳定性tidal motion 潮了动tidal power 潮汐力tidal power station 潮力发电站tidal wave 潮汐波tidal wind 潮汐风tide energy 潮能tide generating forces 潮汐力tide generating potential 引潮势tides 潮汐tie 连接杆tightness 紧密性tilt 倾斜tilt angle 倾角tilting level 微倾水准仪tilting mechanism 倾翻机构tilting moment 倾翻力矩timber 木材time average 时间平均time average holography 时间平均全息照相术time behavior 时间行为time dependent method 时间相关法time domain 时区域time history 时间推移time integral of force 冲力time interval 时间间隔time lag 时间延迟time measurement 测时time of collision 碰撞时间time of operation 动妆间time relay 时间继电器time temperature equivalence principle 时温等效原理tip 尖端tip velocity ratio 叶尖速度比to and fro motion 往复运动tokamak 托卡马克tolerance 公差tolerance plug gage 极限塞规toms effect 汤姆斯效应top 蛇螺top chord 上弦top speed 最大速度top view 上视图toroidal magnetic field 环向磁场toroidal surface 圆环面torque 转矩torque converter 液力变扭器torque load 扭转负载torque meter 扭矩计torque moment 扭矩torque of couple 力偶矩torrent 急流torsiometer 扭力计torsion 扭转torsion angle 扭转角torsion balance 扭秤torsion bar 扭杆torsion constant 扭转常数torsion curve 扭转曲线torsion damper 扭转振动减震器torsion dynamometer 扭转式测力计torsion endurance test 扭转疲劳试验torsion fatigue test 扭转疲劳试验torsion frequency 扭振频率torsion meter 测扭计torsion moment 扭矩torsion of bar 杆的扭转torsion of cylinder 圆筒扭转torsion pendulum 扭摆torsion radius 扭转半径torsion resistant 抗扭的torsion rod 扭杆torsion tensor 扭张量torsion testing machine 扭转试验机torsional center 扭转中心torsional deflection 扭转变形torsional elasticity 扭转弹性torsional fatigue 扭转疲劳torsional fissure 扭转裂缝torsional flexibility 扭转挠性torsional flow 扭转怜torsional force 扭转力torsional frequency 扭转频率torsional impact 扭转冲击torsional load 扭转载荷torsional mode 扭振模式torsional modulus 抗扭模量torsional moment 扭矩torsional resonance frequency 扭转共振频率torsional rigidity 抗扭刚度torsional spring 扭簧torsional strain 扭转应变torsional strength 抗扭强度torsional stress 扭转应力torsional test 扭转试验torsional vibration 扭转振动torsional vibration damper 扭转振动减震器torsional wave 扭转波torsional work 扭转功torsionless stress 无扭应力tortuosity 弯曲度tortuosity factor 曲折因子total acceleration 总加速度total aerodynamic force 总气动力total amplitude 全振幅total angular momentum 总角动量total damping 总阻尼total derivative 全导数total differential 全微分total efficiency 总效率total energy 总能total entropy 总熵total flow 总量total force 总力total head 总压头total impulse 总冲量total inflow 总岭量total kinetic energy 总动能total load 总载荷total losses 总损耗total momentum 总动量total porosity 总孔隙度total potential 总位势total potential energy 总位能total pressure 总压total reduction 总减少量total reflection 全反射total strain 总应变total strain energy 总应变能total stress 总应力total temperature 总温度total temperature profile 总温分布图total tide 满潮touch sensor 接触式传感器触觉感受器toughness 粘性trace 痕迹tracer method 示踪技术tracer technique 示踪技术track 轨道track center 轨道中心track displacement 轨道位移tracking 追踪traction 牵引traction dynamometer 牵引力测力计traction element 牵引元件traction test 牵引试验tractive effort 牵引力tractive force 牵引力tractrix 曳物线trail 痕迹trailing edge 后缘trailing edge flap 后缘襟翼trailing point 瘤点trailing vortex 后缘涡流train of waves 波列trajectory 轨道trajectory of principal stress 枝力轨迹trajectory of the vortex 涡领迹tranquil flow 平静流缓流tranquilization 平稳化transcendental function 超越函数transducer 转换器transfer 传递transfer characteristic 传递特性transfer equation 传递方程transfer function 传递函数transfer impedance 传递阻抗transfer matrix method 传递矩阵法transfer ratio 传递比transfinite 超限的transformability 可变换性transformation 变换transformation energy 转换能transformation of coordinates 坐标变换transformation of energy 能量转换transformation point 转变点transformation pressure 转变压力transformation scale factor 变换尺度因子transformation superplasticity 转变超塑性transformation theory 变换论transformational entropy 转变熵transient 瞬变的transient analysis 瞬态分析transient buckling 过渡屈曲transient creep 瞬时蠕变transient equilibrium 瞬时平衡transient loading 过渡加载transient motion 瞬变运动transient oscillation 过渡振荡transient phenomena 瞬变现象transient response 瞬态响应transient state 瞬态transient time 瞬态时间transient vibration 过渡振动transition 转换transition curve 转变曲线transition energy 转变能transition entropy 转变熵transition flow 过渡流transition frequency 过渡频率transition heat 转化热transition matrix 转移矩阵transition moment 迁移矩transition period 过渡时期transition point 转变点transition probability 转移概率transition range 转移区transition region 转变区transition reynolds number 临界雷诺数transition state 转变状态transition superplasticity 转变超塑性transition temperature 过渡温度transition zone 转变区translation 平移translation component 平动分量translation energy 平动能translation group 平动群translation motion 平移运动translation slip 平移滑动translation surface 平移面translational acceleration 平移加速度translational enthalpy 平移焓translational entropy 平移熵translational wave 平移波translatory flow 平动流translatory velocity 平移速度transmissibility 传递率transmission 传递transmission characteristics 传递特性transmission coefficient 透射系数transmission dynamometer 传动式测力计transmission efficiency 传动效率transmission factor 透射因数transmission loss 传输损耗transmission of heat 热传递transmission of motion 运动传递transmission of movement 运动传递transmission of power 动力传递transmission plane 透射面transmission rate 传递速率transmissivity 透射比transonic 跨声速的transonic aerodynamics 跨声速空气动力学transonic flow 跨声速怜transonic nozzle 跨声速喷嘴transonic similarity 跨声速相似transonic similarity number 跨声速相似数transonic velocity 跨声速transonic wind tunnel 跨声速风洞transonics 跨声速空气动力学transparency 透萌transport acceleration 牵连加速度transport equation 输运方程transport equation of angular momentum 角动量输运方程transport motion 牵连运动transport number 迁移数transport phenomenon 输运现象transport theory 输运理论transport velocity 牵连速度transposed matrix 转置矩阵transposition 转置transversal crack 横裂缝transversally damped wave 横向阻尼波transverse beam 横梁transverse bending 横向弯曲transverse curvature 横向曲率transverse elasticity 横弹性transverse expansion 横膨胀transverse field 横场transverse force 横向力transverse girder 横梁transverse impulse 横向动量transverse isotropy 横观蛤同性transverse load 横负载transverse momentum 横向动量transverse motion 横向运动transverse movement 横向运动transverse resistance 切变强度transverse section 横截面transverse shrinkage 横向收缩transverse sound velocity 横向声速transverse sound wave 横向声波transverse strain 横向应变transverse strength 切变强度transverse stress 横向应力transverse velocity 横向速度transverse vibration 横向振动transverse wave 横波trap 收集器trapezoidal load 梯形载荷trapezoidal oscillation 梯形振荡trapezoidal wing 梯形机翼travelling load 移动荷载travelling speed 移动速度travelling wave 行波travelling wave oscillation 行波振荡travelling wave tube 行波管treatment 加工trellis work 栅格结构tresca yield condition 特雷斯卡屈服条件tri axial strain 三维应变tri axial stress 三轴应力trial load 试验荷载triangle of forces 力三角形triangular finite element 三角形有限元triangular matrix 三角矩阵triangular truss 三角形桁架triangular web 单一系统triaxial compression test 三轴压缩试验triaxial test 三轴试验trigonometric function 三角函数trigonometric series 三角级数trim 吃水差trimmer 修整器蝶器trimming 平衡trimming moment 平衡力矩trochoid 次摆线trommel sieve 滚筒筛troposphere 对零troubling layer 混浊层true anomaly 真近点角true equilibrium 真平衡true height 真高度true horizon 真地平true stress 实际应力true stress strain curve 真应力应变曲线true value 真值truncation error 舍项误差trunk 干线truss 桁架truss girder 构架梁trussed arch 拱形桁架try cock 试验旋塞tube bender 弯管机tube of flow 淋tube of force 力管tube spring manometer 管状弹簧式压力计tube wall 管壁tube wind tunnel 管式风洞tunnel coefficient 风洞系数tunnel model 隧道模型turbidity 浊度turbidity current 浊流turbine blade 涡轮叶片turbine cylinder 涡轮机壳体turbine disk 涡轮盘turbine drum 涡轮机转鼓turbine governor 涡轮机蒂器turbine rotor 涡轮机转子turbine shaft 涡轮轴turbine wheel 涡轮机叶轮turbo blower 涡轮式鼓风机turbo compressor 涡轮压缩机turbo flowmeter 涡轮量计turbo jet 涡轮喷气发动机turbo machine 涡轮机turbo prop 涡轮螺旋桨发动机turbofan 涡轮风扇发动机turbogenerator 涡轮发电机turbosupercharger 涡轮增压器turbulence 湍流turbulence chamber 紊烈turbulence heating 湍劣热turbulence intensity 湍量度turbulence paradox 湍琉谬turbulence stimulator 湍立生器turbulence stress 湍力力turbulency 湍流turbulent 湍聊turbulent boundary layer 湍吝界层turbulent conductivity 涡莲导率turbulent diffusion 湍俩散turbulent diffusion coefficient 湍俩散系数turbulent energy 湍淋量turbulent exchange 湍粱换turbulent flame 湍琉焰turbulent flow 湍流turbulent flow field 湍痢turbulent flux 涡哩量turbulent friction 湍力擦turbulent heat flow 湍性热流turbulent mixing 湍领合turbulent motion 湍了动turbulent separation 湍林离turbulent state 湍链态turbulent structure 湍玲构turbulent transfer 湍龄送turbulent velocity 湍临度turbulent viscosity 湍脸度turbulent wake 湍敛流turn 转向turn flux 匝通量turn of tide 潮汐转流转潮turning axle 回转轴turning moment 转矩turning pair 回转对偶turning radius 旋转半径turnover frequency 奈奎斯特频率turntable 转盘tuyere 风口twisting 扭转twisting center 扭曲中心twisting force 扭转力twisting moment 扭矩twisting strength 抗扭强度twisting stress 扭应力twisting test 扭转试验two bladed propeller 双叶螺旋桨two body collision 两体碰撞two body force 二体力two body interaction 二体相互酌two body motion 二体运动two body potential 二体势two body problem 二体问题two degrees of freedom gyro 二自由度陀螺罗盘two dimensional flow 二维流two dimensional lattice 平面点阵two dimensional motion 二维运动two fluid model 双铃模型two hinged arch 双铰拱two liquid theory 双液理论two phase 两相的two phase flow 两相怜two phase liquid 二相液体two plane balancing 双面平衡two stage compression 两级压缩two stage turbine 两级汽轮机two stream instability 双柳不稳定性two way cock 双向旋塞友情提示：方案范本是经验性极强的领域，本范文无法思考和涵盖全面，供参考!最好找专业人士起草或审核后使用。
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1.我们可以把钢再次加热到临界温度以下的某一温度，然后在慢慢让其冷却。
We can heat the steel again to a temperature below the critical temperature, then cool it slowly.2.无论任何简单的机床，都是由单一元件即通称为机械零件或部件组成的。
However simple, any machine is a combination of individual components generally referred to as machine elements or parts.3.这些金属不都是好的导体。
All these metals are not good conductors.4. 在做带电实验的时候，再怎么小心都不为过。
You can't be too careful in performing an experiment.5.利用发电机可以把机械能转变成电能。
The mechanical energy can be changed back into electrical energy by means of a generator or dynamo.6.假定电源输入的电压保持不变。
Assume that the voltage input of the power supply remains the same. 7.化石燃料是发电过程中最为频繁使用的能源。
Fossil fuels are most frequently used source daring the power generation process.8单个机械零件的可靠性成为评估整台机器使用寿命的基本因素。
The individual reliability of machine elements becomes the basis for estimating the overall life9.说我们生活在一个电子时代，这一点都不夸张。
It's no exaggeration to say that we livein an electronic age.10.发动机的转速不应超过最大允许值。
Engine revolution should not exceed the maximum permissible.11.如能从大型核电站获得成本极低的电力，电解氢的竞争能力就会增强。
（Electrolytic hydrogen）。
If extremely low-cost power were ever to become available from large nuclear power plants, electrolytic hydrogen would become competitive.12.电子技术提供了一种新的显示时间的方法。
A new way of displaying time has been given by electronics.13.远距离输电需要高压，安全用电需要低压。
High voltage is necessary for long transmission line while low voltage for safe use.14.铝的电阻大约是同等尺寸的铜的1.5倍。
The resistance of aluminum is approximately half again as great as that of copper for the same dimensions = size15.In fact,it is impossible for no force to be exerted ona body,since in this world everything is subject to the for ce of gravity.事实上，物体不受外力作用是不可能的，因为在这个世界上任何物体都要受到重力的作用。
16.In a thermal power plant,all the chemical energy is notconverted into heat.在热电厂，燃料的化学能并未全部转变成热能。
17.Many elements are thoroughly standardized.Testing and practi cal experience have established the most suitable dimensionsfor common structural and mechanical parts.很多机械零件是完全标准化的。
普通结构和机械部件的最适合尺寸可以借助测试或实际经验来确定。
18.Roller bearing can be classified into three basic types cylindrical roller bearing, needle roller bearing and tapered roller bearing.滚柱轴承可分为三种基本类型，即圆柱滚子轴承、滚珠轴承和圆锥滚子轴承。
1.不同种类的钢，临界温度各不相同。
The critical temperature is different for different kinds of steel. 2.人类比机器人更灵活而且更富有创造性。
People are so much more flexible and inventive than robots.3.It is said that numerical control is the operation of machine toolsby numbers.人们说，数控就是机床用数字加以操纵。
4.The new equipment will reduce the error probability by seven times. 新设备的误差概率将降低七倍。
5.Robotics is so closely associated with cybernetics that it issometimes mistakenly considered to be synonymous.机器人技术与控制论的联系如此密切，以致两者有时被错误地认为是同一回事。
6.High-speed steel is also referred to as self-hardening steel高速钢又称自硬钢.7.Safety proves one of the most essential factors that should be focusedon while students are doing experiments安全是学生在做实验应该注意的最基本的因素之一8.The design aims at automatic operation, easy regulation, easymaintenance and high productivity设计的目的在于自动操作，调节方便，维护简易，生产率高。
9.The splendid building consists of bricks and concrete.It is the atomsthat make up iron, water, oxygen and the alike.这座壮丽的建筑由砖块和混凝土组成，是由铁、水、氧等原子组成的。
10.From personal point of view, the phenomenon displayed (shown) in thechart will continue in the upcoming years.从个人角度来看，图表中所显示的现象将在未来几年继续存在。
11.Based upon the relationship between magnetism and electricity aremotors and generators.电动机与发电机就是以磁和电这二者之间的关系为基础。
勾选范围节选（最后背此句子，以上29个优先级高）；1.The engine has given a constantly good performance.这台发动机一直运转良好。
2.Like charges repel each other while opposite charges attract.同性电荷相斥，异性电荷相吸。
3.The transformer works properly.这台变压器运转正常。
4.The motor is not working.电动机故障了。
5.The threads of the screw work hard.这螺丝的螺纹太涩了。
6.In order to meet the critical service requirements, scientists are still looking for better materials.为满足使用的紧迫要求，科学家们仍在寻找更好的材料。
7.At present coal is the most common food of a steam power plant.目前，煤仍然是凝汽式电厂最常用的能源。
8.In the absence of force, a body will either remain at rest, or continue to move with constant speed in a straight line.尚无外力作用，物体则保持其静止状态，或做匀速直线运动。
单词汇总；。