机械专业英语翻译
机械设计专业术语英文词汇
机械设计专业术语的英语翻译阿基米德蜗杆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, CD912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 unit913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 vector914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 pitch915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 metallurgy916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 line917公共约束general constraint公制齿轮metric gears功率power功能分析设计function analyses design918。
机械设计专业术语的英语翻译1
机械设计专业术语的英语翻译1机械设计专业术语的英语翻译1 柔性自动化flexibleautomation 润滑油膜lubricantfilm润滑装置lubricationdevice润滑lubrication润滑剂lubricant三角形花键serrationspline三角形螺纹vthreadscrew三维凸轮three - dimensionalcamto stheorem 三心定理kennedy砂轮越程槽grindingwheelgroove砂漏hour glass少齿差行星传动planetarydrivewithsmallteethdifference设计方法学designmethodology设计变量designvariable设计约束designconstraints深沟球轴承deepgrooveballbearing生产阻力productiveresistance升程rise升距lift实际廓线camprofile十字滑块联轴器doubleslidercoupling oldham'scoupling矢量vector输出功outputwork输出构件outputlink输出机构outputmechanism输出力矩outputtorque输出轴outputshaft输入构件inputlink数学模型mathematicmodel实际啮合线actuallineofaction双滑块机构double - slidermechanism, ellipsograph双曲柄机构doublecrankmechanism双曲面齿轮hyperboloidgear双头螺柱studs双万向联轴节constant - velocityordoubleuniversaljoint 双摇杆机构doublerockermechanism双转块机构oldhamcoupling双列轴承doublerowbearing双向推力轴承double - directionthrustbearing松边slack side顺时针clockwise瞬心instantaneouscenter死点deadpoint四杆机构four - barlinkage速度velocity速度不均匀波动系数coefficientofspeedfluctuation速度波动speedfluctuation速度曲线velocitydiagram速度瞬心instantaneouscenterofvelocity塔轮steppulley踏板pedal台钳、虎钳vice太阳轮sungear弹性滑动elasticityslidingmotion弹性联轴器elasticcoupling flexiblecoupling弹性套柱销联轴器rubber - cushionedsleevebearingcoupling 套筒sleeve梯形螺纹acmethreadform特殊运动链specialkinematicchain特性characteristics替代机构equivalentmechanism调节modulation, regulation调心滚子轴承self - aligningrollerbearing调心球轴承self - aligningballbearing调心轴承self - aligningbearing调速speedgoverning调速电动机adjustablespeedmotors调速系统speedcontrolsystem调压调速variablevoltagecontrolGovernor regulator, governorFerromagnetic fluid seals ferrofluidseal Parking phase, stoppingphaseStopping dwellSynchronous belt Synchronousbelt Synchronous belt drive synchronousbeltdrive Convex body convexCam camCam reverse mechanism inversecammechanism Cam mechanism cam, CamMechanismCam profile camprofileCam profile drawing layoutofcamprofile Theoretical profile of cam pitchcurve Flange coupling flangecouplingAtlas and Atlas AtlasGraphical method graphicalmethodPushing distance riseThrust ball bearing thrustballbearing Thrust bearing thrustbearingCutter toolwithdrawalgrooveAnnealed annealGyroscope gyroscopeV band VbeltExternal force externalforceOuter ring outerringOutline size boundarydimensionUniversal coupling Hookscoupling universalcoupling External gear externalgearBending stress beadingstressBending moment bendingmomentWrist wristReciprocating reciprocatingmotionReciprocating seal reciprocatingsealDesign on-netdesign online, ONDInching screw mechanism differentialscrewmechanism Displacement displacementDisplacement curve displacementdiagramPose pose, positionandorientationStable operation stage, steadymotionperiodRobust design robustdesignWorm wormWorm drive mechanism WormgearingNumber of worm heads numberofthreadsDiameter coefficient of worm diametralquotient Worm and worm gear wormandwormgearWorm cam stepping mechanism wormcamintervalmechanism Worm rotation handsofwormWorm gear wormgearPower spring powerspringStepless speed change device steplessspeedchangesdevices Infinity infiniteTie crankarm, planetcarrierField balancing fieldbalancingRadial bearing radialbearingCentripetal force centrifugalforceRelative velocity relativevelocityRelative motion relativemotionRelative clearance relativegapQuadrant quadrantClay plasticineFine tooth thread finethreadsPin pinConsuming consumptionPinion pinionPath minordiameterRubber spring balataspringModified trapezoidal acceleration motion law modifiedtrapezoidalaccelerationmotionCorrection of motion law of sinusoidal accelerationmodifiedsineaccelerationmotionHelical gear HelicalGearCross key, hook head wedge key taperkeyLeakage leakageHarmonic gear harmonicgearHarmonic drive harmonicdrivingHarmonic generator harmonicgeneratorEquivalent spur gear of helical gear equivalentspurgearofthehelicalgearMandrel spindleTravel speed variation factorcoefficientoftravelspeedvariationTravel speed ratio coefficient advance-toreturn-timeratio Planetary gear unit planetarytransmissionPlanet gear planetgearPlanetary gear change gear planetaryspeedchangingdevices Planetary gear train planetarygeartrainForm closed cam mechanismpositive-driveorform-closedcammechanismVirtual reality virtualrealityVirtual reality technology virtualrealitytechnology, VRT Virtual reality design, virtualrealitydesign, VRDVirtual constraint redundantorpassiveconstraintAllowable imbalance quantity allowableamountofunbalance Allowable pressure angle allowablepressureangleAllowable stress allowablestress, permissiblestressCantilever structure cantileverstructureCantilever beam cantileverbeamCyclic power flow circulatingpowerloadRotational torque runningtorqueRotary seal rotatingsealRotational motion rotarymotionType selection typeselectionPressure pressurePressure center centerofpressureCompressor compressorCompressive stress compressivestressPressure angle pressureangleInlay couplings jawteethpositive-contactcouplingJacobi matrix JacobimatrixRocker rockerHydraulic transmission hydrodynamicdriveHydraulic coupler hydrauliccouplersLiquid spring liquidspringHydraulic stepless speed change hydraulicsteplessspeedchanges Hydraulic mechanism hydraulicmechanismGeneralized kinematic chain generalizedkinematicchainMoving follower reciprocatingfollowerMobile sub prismaticpair, slidingpairMobile joints prismaticjointMoving cam wedgecamProfit and loss work incrementordecrementworkStress amplitude stressamplitudeStress concentration stressconcentrationStress concentration factor factorofstressconcentration Stress diagram stressdiagramStress strain diagram stress-straindiagramOptimum design optimaldesignOilbottle cupI oilcanOil groove seal oilyditchsealHarmful resistance uselessresistanceBeneficial resistance usefulresistanceEffective pull effectivetensionEffective circumferential force effectivecircleforce Harmful resistance detrimentalresistanceCosine acceleration motion cosineaccelerationorsimpleharmonicmotionPreload preloadPrime mover primermoverRound belt roundbeltBelt drive roundbeltdriveArc tooth thickness circularthicknessCircular cylindrical worm hollowflankwormRounded radius filletradiusDisc friction clutch discfrictionclutchDisc brake discbrakePrime mover primemoverOriginal mechanism originalmechanismCircular gear circulargearCylindrical roller cylindricalrollerCylindrical roller bearings cylindricalrollerbearingCylindrical pair cylindricpairCylindrical cam stepping motion mechanism barrelcylindriccamCylindrical helical tension spring cylindroidhelical-coilextensionspringCylindrical helical torsion spring cylindroidhelical-coiltorsionspringCylindrical helical compression spring cylindroidhelical-coilcompressionspringCylindrical cam cylindricalcamCylindrical worm cylindricalwormCylindrical coordinate manipulator cylindricalcoordinatemanipulator Conical spiral torsion springconoidhelical-coilcompressionspringTapered roller taperedrollerTapered roller bearing taperedrollerbearingBevel gear mechanism bevelgearsTaper angle coneangleThe original drivinglinkBound constraintConstraint constraintconditionConstraint reaction force constrainingforceJump jerkJump curve jerkdiagramInversion of motion, kinematicinversionMotion scheme design kinematicpreceptdesign Kinematic analysis kinematicanalysisKinematic pair kinematicpairMoving component movinglinkKinematic diagram kinematicsketchKinematic chain kinematicchainMotion distortion undercuttingKinematic design kinematicdesignMotion cycle cycleofmotionKinematic synthesis kinematicsynthesisUneven coefficient of operation coefficientofvelocityfluctuationKinematic viscosity kenematicviscosityLoad loadLoad deformation curve load - DEFORMATIONCURVE Load deformation diagram load - deformationdiagram Narrow V band narrowVbeltFelt ring seal feltringsealThe generating method of generatingTensioning force tensionTensioner tensionpulleyVibration vibrationVibration torque shakingcoupleVibration frequency frequencyofvibration Amplitude amplitudeofvibrationTangent mechanism tangentmechanismForward kinematics directforwardkinematics Sinusoidal mechanism sinegenerator, scotchyoke Loom loomNormal stress and normal stress normalstress Brake brakeSpur gear SpurGearStraight bevel gear straightbevelgearRight triangle righttriangleCartesian coordinate manipulator CartesiancoordinatemanipulatorCoefficient of diameter diametralquotient Diameter series diameterseriesStraight profile hourglass worm gear hindleyworm Linear motion linearmotionStraight axis straightshaftMass massCentroid centerofmassExecution component executivelink workinglinkProduct of mass and diameter mass-radiusproduct Intelligent design, intelligentdesign, IDIntermediate plane mid-planeCenter distance centerdistanceVariation of center distance centerdistancechange Center wheel centralgearMedium diameter meandiameterTerminate the meshing point finalcontact, endofcontact Week Festival pitchPeriodic velocity fluctuation periodicspeedfluctuation Epicyclic gear train epicyclicgeartrainElbow mechanism togglemechanismAxis shaftBearing cap bearingcupBearing alloy bearingalloyBearing block bearingblockBearing height bearingheightBearing width bearingwidthBearing bore bearingborediameterBearing life bearinglifeBearing ring bearingringBearing outer diameter bearingoutsidediameterJournal JournalBush and bearing lining bearingbushShaft end retaining ring shaftendringCollar shaftcollarShoulder ShaftShoulderAxial angle shaftangleAxial axialdirectionAxial profile axialtoothprofileAxial equivalent dynamic load dynamicequivalentaxialload Axial equivalent static load staticequivalentaxialload Axial basic rated dynamic load basicdynamicaxialloadrating Axial basic rated static load basicstaticaxialloadrating Axial contact bearing axialcontactbearingAxial plane axialplaneAxial clearance axialinternalclearanceAxial load AxialLoadAxial load factor axialloadfactorAxial component axialthrustloadActive component, drivinglinkDriving gear drivinggearDriving pulley drivingpulleyRotating guide rod mechanism whitworthmechanismRevolute pair revoluteturningpairThe speed is swivelingspeed rotatingspeedRotating joint revolutejoint Rotating shaft revolvingshaftRotor rotorRotor balance balanceofrotor Assembly condition assemblycondition Bevel gear bevelgearCone top commonapexofconeCone distance conedistanceCone wheel bevelpulley bevelwheel。
(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。
《机械工程专业英语教程》课文翻译
Lesson 1 力学的基本概念1、词汇：statics [stætiks] 静力学；dynamics动力学；constraint约束；magnetic [mæɡ＇netik]有磁性的；external [eks＇tə:nl] 外面的, 外部的；meshing啮合；follower从动件；magnitude [＇mæɡnitju:d] 大小；intensity强度，应力；non-coincident [kəu＇insidənt]不重合；parallel [＇pærəlel]平行；intuitive 直观的；substance物质；proportional [prə＇pɔ:ʃənəl]比例的；resist抵抗，对抗；celestial [si＇lestjəl]天空的；product乘积；particle质点；elastic [i＇læstik]弹性；deformed变形的；strain拉力；uniform全都相同的；velocity[vi＇lɔsiti]速度；scalar[＇skeilə]标量；vector[＇vektə]矢量；displacement代替；momentum [məu＇mentəm]动量；2、词组make up of由……组成；if not要不，不然；even through即使，纵然；Lesson 2 力和力的作用效果1、词汇：machine 机器；mechanism机构；movable活动的；given 规定的，给定的，已知的；perform执行；application 施用；produce引起，导致；stress压力；applied施加的；individual单独的；muscular [＇mʌskjulə]]力臂；gravity[ɡrævti]重力；stretch伸展，拉紧，延伸；tensile[tensail]拉力；tension张力，拉力；squeeze挤；compressive 有压力的，压缩的；torsional扭转的；torque转矩；twist扭，转动；molecule [m likju:l]分子的；slide滑动; 滑行；slip滑，溜；one another 互相；shear剪切；independently独立地，自立地；beam梁；compress压；revolve (使)旋转；exert [iɡ＇zə:t]用力，尽力，运用，发挥，施加；principle原则, 原理，准则，规范；spin使…旋转；screw螺丝钉；thread螺纹；2、词组a number of 许多；deal with 涉及，处理；result from由什么引起；prevent from阻止，防止；tends to 朝某个方向；in combination结合；fly apart飞散；3、译文：任何机器或机构的研究表明每一种机构都是由许多可动的零件组成。
机械专业英语短文带翻译
机械工程师的关键责任之一是设计与分析机械系统。这涉及使用计算机辅助设计（CAD）软件创建系统的详细三维模型，并在不同条件下模拟其性能。通过分析作用于系统组件的力、应力和振动，机械工程师可以优化设计，确保安全、可靠和高效。
Case Study: Designing an Automotive Suspension System
案例研究：汽车悬挂系统设计
例如，让我们考虑一下汽车悬挂系统的设计。悬挂系统负责在保持车辆稳定控制的同时提供平稳的行驶。机械工程师使用CAD软件设计悬挂系统的各个组件，例如弹簧、减振器和控制臂。
在完成初始设计后，工程师将使用有限元分析（FEA）软件对系统进行分析。这样可以模拟系统在不同的道路条件下（如坑洼或减速带）的行为。通过分析组件中的应力和位移，工程师可以确定潜在的设计问题，并进行必要的修改，以改善悬挂系统的性能和安全性。
For example, let's consider the design of an automotive suspension system. A suspension system is responsible for providing a smooth ride while maintaining the stability and control of the vehicle. A mechanical engineer would use CAD software to design the various components of the suspension system, such as the springs, dampers, and control arms.
After the initial design is complete, the engineer would then analyze the system using finite element analysis (FEA) software. This allows them to simulate the behavior of the system under different road conditions, such as potholes or speed bumps. By analyzing the stresses and displacements in the components, the engineer can identify potential design issues and make necessary modifications to improve the performance and safety of the suspension system.
机械工程专业英语_原文翻译
5.1 IntroductionConventional machining is the group of machining operations that use single- or multi-point tools to remove material in the form of chips. Metal cutting involves removing metal through machining operations. Machining traditionally takes place on lathes, drill presses, and milling machines with the use of various cutting tools. Most machining has very low set-up cost compared with forming, molding, and casting processes. However, machining is much more expensive for high volumes. Machining is necessary where tight tolerances on dimensions and finishes are required.5.1 译文传统机械加工是一组利用单刃或者多刃刀具以切屑形式去除材料的加工方式。
金属切削意味着通过机械加工去除金属。
传统的机械加工都是利用不同的刀具在车床、钻床和铣床上进行的。
与成型加工、锻压和铸造工艺相比，大多数机械加工的生产准备成本都较低，然而如果是大批量生产，其成本要高得多。
当对零件的尺寸公差和光洁度要求较高时，机械加工是很有必要的。
5.2 Turning and LatheTurning is one of the most common of metal cutting operations. In turning, a workpiece is rotated about its axis as single-point cutting tools are fed into it, shearing away excess material and creating the desired cylindrical surface. Turning can occur on both external and internal surfaces to produce an axially-symmetrical contoured part. Parts ranging from pocket watch components to large diameter marine propeller shafts can be turned on a lathe.Apart from turning, several other operations can also be performed on lathe.axially ['æksiəli] adv.轴向地symmetrical [si'metrikəl] a. 对称的cylindrical [si'lindrikl] a.圆柱形的contoured ['kɔntuəd] a.显示轮廓的，与某种形体轮廓相吻合的译文:在金属切削加工操作中，车削是最常见的一种。
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(F)2
机械工程学专业词汇英语翻译(F)2flowage 蠕变fluctuating liquid drop 振荡液滴fluctuating load 变动载荷fluctuating stress 变应力fluctuation 起伏fluctuation velocity 脉动速度flue gas 烟气fluid 铃fluid clutch 液压离合器fluid dynamics 铃动力学fluid element 铃元fluid filament 细水流量fluid film 铃膜fluid flow 铃怜fluid flow efficiency 怜效率fluid flow physics 铃怜物理fluid friction 铃摩擦fluid friction damping 液体摩擦阻尼fluid kinematics 铃运动学fluid line 铃线fluid lubrication 铃润滑fluid mechanics 铃力学fluid motion 铃运动fluid phase 液相fluid plastic 猎塑料fluid pressure 铃压力fluid surface 伶fluid type instability 铃型不稳定性fluid wave 铃波fluidal 铃的fluidal structure 疗结构fluidic 铃的fluidic element 铃元fluidity 怜性fluidity coefficient 寥fluidization 连化fluidized bed 怜床flume 水沟道flute type deformation 槽型形变flutter 颤振flutter of aerofoil 机翼颤振flux 通量flux density 通量密度flux equilibrium 通量平衡flux of force 力线通量flux peak 通量flying height 飞行高度flying range 航程flying speed 飞行速度flywheel 惯性轮flywheel effect 飞轮效应flywheel fan 飞轮风扇flywheel moment 飞轮力矩foam 泡沫foaming 发泡focal length 焦距focal length ratio 焦距比focal plane 焦面focus of earthquake 震源fokker planck collision term 福克尔普朗克碰撞项fokker planck equation 福克尔普朗克方程folded plate structure 折板结构folded system 折板结构folding 弯曲folding strength 曲折强度folding test 曲折试验follow rest 移动中心架following 追踪following wake 伴流foot 底座force 力force analysis 受力分析force coefficient 力系数force constant 力常数force couple 力偶force density 力密度force dependent on position 与位置依赖的力force dependent on velocity 与速度依赖的力force diagram 力图force distribution 力分布force feed 压力进给force field 力场force free 未受力酌的force function 力函数force in member 构件力force in the bar 杆内酌力force of attraction 引力force of gravity 重力force of inertia 惯性力force of repulsion 斥力force operator 力算符force pipe 压力管force polygon 力多边形force polygon rule 力多边形法force pump 压力泵force sensing of robot 机扑的力感度force sensor 力传感器force system 力系force system of equal effect 等效力系force triangle 力三角形force unbalance 力不平衡force vector 力矢量force voltage analogy 力电压模拟forced circulation 强制循环forced convection 强制对流forced convection air cooler 强制对琳气冷却器forced diffusion 强制扩散forced draught 强制通风forced emission 受迫发射forced oscillations 受迫振荡forced regular precession 强迫规则旋进forced ventilation 强迫通风forced vibration 受迫振荡forced vortex 强制旋涡forced wave 强制波forcing screw 加压螺钉foreshock 前震form drag 形阻力form of bifurcation 分叉形状form of energy 能量形式form of oscillations 振荡形式form of vibrations 振荡形式form resistance 形阻力formation energy 形成能formation enthalpy 形成焓formation entropy 形成熵formation heat 形成热formation of eddy 涡旋形成formation of thermal cracks 热裂形成formation of vortices 涡旋形成formation of waves 波的形成forming 成形forward difference 前向差分forward direction 正向forward movement 前向运动forward scattering 前方散射forward scattering angle 前方散射角forward scattering peak 前方散射峰forward speed 前进速度forward velocity 前进速度forward wave 前向波foucault gyrocompass 傅科陀螺仪foucault pendulum 傅科摆foucault pendulum experiment 傅科摆实验foundation slab 基础底板fountain effect 喷注效应four dimensional force 四维力four dimensional velocity 四维速度four dimensional wave vector 四维波矢量fourier component 傅里叶分量fourier expansion 傅里叶展开fourier integral 傅里叶积分fourier law 傅里叶定律fourier series 傅里叶级数fourier transform 傅里叶变换fourier transformation 傅里叶变换fractional fissure 断裂纹fractural cleavage 破劈理fracture 断裂fracture appearance 断口外观fracture condition 断裂条件fracture criterion 断裂准则fracture dynamics 断裂动力学fracture face 破坏面fracture load 断裂载荷fracture mechanics 断裂力学fracture strain 断裂应变fracture surface 破坏面fracture test 断裂试验fracture toughness 断裂韧性fracturing load 断裂载荷fragility 易碎性fragment 碎片fragmentation 破碎frame 框架frame of reference 参考系frame structure 框架结构framework 框架framework method 框架法framing index 照准标志free air effect 自由空气效应free air overpressure 自由大气超压free body 自由体free boundary 自由边界free boundary flow 自由边界流free convection 自由对流free edge 自由边free end 自由端free energy 自由能free energy density 自由能密度free energy function 自由能函数free enthalpy 自由焓free fall 自由下降free fall apparatus 自由降落装置free fall trajectory 自由降落轨道free fall weir 自两溢吝free falling body 自由落体free flight 自由飞行free flow 自由怜free head 自由水头free internal rotation 自由内转动free jet 自由射流free jet wind tunnel 自由喷射风洞free length 自由长度free mass point 自由质点free meander 自由曲流free molecule flow 自由分子流free motion 自由运动free oscillation 自由振荡free outflow 自由瘤free path 自由程free pendulum 自由摆free period 自由周期free plastic flow 自由塑性怜free regular precession 自由规则旋进free rotation 自由旋转free rotor 自由转子free rotor gyroscope 自由转子陀螺仪free running oscillator 自激振荡器free space 自由空间free space propagation 自由空间传播free spinning 旋转free spinning tunnel 旋转竖直风洞free stream 自由怜free stream mach number 自由另赫数free stream velocity 自由怜速度free surface 自由面free surface flow 自由表面怜free surface of water 自由水面free surface vortex 自由面涡free surface wave 自由表面波free time of flight 自由飞行时间free torsion 自由扭转free vector 自由矢量free vibration 自由振荡free volume 自由体积free volume theory 自由体积理论free vortex 自由涡free vortex system 自由涡恋free wave 自由波freedom of motion 运动的自由度freely supported 自由支承的freezing 凝固freezing method 冻结方法freezing point 凝固点freezing temperature 冻结温度freighter 运输机frequency 频率frequency analysis 频率分析frequency analyzer 频率分析器frequency characteristic 频率特性frequency conversion 频率转换frequency distribution 频率分布frequency division 分频frequency domain 频率范围frequency domain method 频域法frequency drift 频率偏移frequency factor 频率因数frequency instability 频率不稳定性frequency jumping 频率跃变frequency meter 频率计frequency method 频率法frequency modulation 频率灯frequency of fadings 衰减频率frequency of ripple 脉动频率frequency parameter 频率参数frequency range 频率范围frequency response 频率响应frequency spectrum 频谱frequency stability 频率稳定度frequency standard 频率标准frequency synthesis 频率合成fresh water 淡水fresh wind 清风friability 易碎性friction 摩擦friction angle 摩擦角friction brake 摩擦闸friction circle 摩擦圆friction coefficient 摩擦系数friction cone 摩擦圆锥friction constant 摩擦常数friction damper 摩擦减震器friction depth 摩擦深度friction drag 摩擦阻力friction drum 摩擦滚筒friction factor 摩擦系数friction gage 摩擦压力计friction head 摩擦水头friction layer 摩擦层friction moment 摩擦力矩friction of motion 运动摩擦friction of rest 静摩擦friction pendulum 摩擦摆friction resistance 摩擦阻力friction roller 摩擦轮friction shock absorber 摩擦式减振器friction spring 摩擦弹簧friction stress 摩擦应力friction surface 摩擦面friction tensor 摩擦应力张量friction term 摩擦项friction velocity 摩擦速度frictional compensation 摩擦补偿frictional error 摩擦误差frictional force 摩擦力frictional heat 摩擦热frictional loss 摩擦损耗frictional oscillation 摩擦振荡frictional ratio 摩擦比frictional resistance 摩擦阻力frictional work 摩擦功frictionless 无摩擦的frictionless instability 非粘性粱稳定性friedrich diagram 弗里德利希示意图fringe density 条纹密度front 锋面front of the detonation wave 爆震波波前front wave 锋面波front wing 前翼frontal drag 迎面阻力frontal edge 前缘frontal resistance 迎面阻力froude pendulum 弗劳德摆frozen equilibrium 冻结平衡frozen flow 冻结怜frozen in degree of freedom 冻结自由度frozen in field lines 冻结力线frozen in magnetic field 冻结磁场frozen soil 冻土fuel 燃料fulcrum 支点fulcrum of suspension 悬挂点full flow 总量full load 全负荷full power 全功率full scale 实际缩尺full sphere 实心球full wave 全波fully developed turbulence 完全发达湍流fully elastic 完全弹性的fully elastic torsion 完全弹性扭转fully ionized plasma 完全电离等离子体fully plastic 完全塑性的fully plastic torsion 完全塑性扭转fume 烟雾function of bounded variation 有界变分函数function of strain 应变函数functional determinant 函数行列式functional equation 函数方程functional model 函数模型functional similarity 函数相似functional simulation 函数模拟fundamental equation 基本方程fundamental frequency 基频fundamental harmonic 基谐波fundamental matrix 基本矩阵fundamental oscillation 基本振动fundamental resonance 基频谐振fundamental tensor 基本张量fundamental vibration 基本振动fundamental wave 基波fundamental wavelength 基波长funicular polygon 肃边形funnel viscometer 漏斗形粘度计fuzzy optimization 模糊优化fuzzy random vibration 模糊随机振动。
机械专业英语 (2)
机械专业英语1. Introduction机械工程是一门涉及机械设备和工具设计、制造、使用和维护的学科，是工程技术领域中的一个重要分支。
机械专业英语是机械工程学习中必不可少的一部分，它涉及到机械工程师需要掌握的英语词汇、专业术语、文档阅读和撰写技巧等方面。
本文将介绍一些常用的机械专业英语词汇和常用的表达方式，以帮助读者更好地掌握机械专业英语。
2. Mechanical Engineering Vocabulary以下是一些常用的机械工程专业词汇，可以帮助读者对机械工程领域的基本概念有更好的了解：•Mechanical Engineering（机械工程）: A discipline of engineering that deals with the design, construction, and operation of machinery.•Engineer（工程师）: A person who designs, builds, or maintains engines, machines, or public works.•CAD（计算机辅助设计）: Computer-Aided Design, a software tool used by engineers to create and modifymechanical designs.•CAM（计算机辅助制造）: Computer-Aided Manufacturing, a software tool used to controlmanufacturing processes.•CNC（计算机数控）: Computer Numerical Control,a method of controlling manufacturing machines usingcomputers.3. Common Expressions in Mechanical Engineering在机械工程领域，有一些常用的表达方式，以下是一些示例：•According to the design specifications（根据设计规范）: Indicates that something is done in accordance with the design requirements.•The machine is in operation（机器正在运行）: Indicates that the machine is currently running andperforming its intended function.•The material is heat-treated（材料经过热处理）: Indicates that the material has undergone a specific heat treatment process for improved properties.•The system is experiencing mechanical failure（系统发生机械故障）: Indicates that the system is notfunctioning properly due to a mechanical issue.•The component needs to be lubricated regularly（零部件需要定期加润滑油）: Indicates that regularlubrication is required to ensure proper functioning of the component.4. Reading and Writing Documents in Mechanical Engineering在机械工程领域，阅读和撰写文档是非常重要的技能。
机械工程专业英语翻译
机械工程专业英语翻译Introduction机械工程是一门涵盖机械原理、设计、制造以及维护的综合性学科，其中涉及许多专业术语和英语翻译。
良好的英语翻译能力对机械工程师在国际合作和成果交流中至关重要。
本文将介绍机械工程专业中常见的英语单词和短语，并提供中文翻译和相关注释。
Mechanical Principles 机械原理对于机械原理，下面是一些常见的英语单词和短语。
1.Mechanism（机构）：A mechanism is a device designedto transform input forces and movement into a desiredoutput force and movement.2.Kinematics（运动学）：Kinematics is the study ofmotion, without regard to the cause of the motion.3.Statics（静力学）：Statics is the study of thebehavior of structures, under the action of forceswithout producing motion.4.Dynamics（动力学）：Dynamics is the study of thebehavior of motion of objects under the action of forces.5.Thermodynamics（热力学）：Thermodynamics deals withthe relationships between heat, work, and energy.6.Fluid Mechanics（流体力学）：Fluid mechanics is thestudy of the behavior of fluids at rest or in motion. Mechanical Design 机械设计对于机械设计，下面是一些常见的英语单词和短语。
《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 compressed air acting through a piston in a cylinder to set block brakes on the wheels. The action is simultaneous on the wheels of all thecars in the train. The compressed air is carried through a strong hose from car to car withcouplings 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。
机械工程学专业词汇英语翻译(W)
机械工程学专业词汇英语翻译(W)wafer 薄片wagner beam 瓦格纳梁wagner effect 瓦格纳效应wake 尾流伴流wake of boundary layer 边界层尾流wake region 尾柳wake space 死水区wake vortex 尾列wake wave 尾哩wall boundary layer 壁边界层wall effect 壁效应wall friction 壁面摩擦wall pressure 壁压wall shear stress 壁面切应力wall thickness 壁厚wall turbulence 近壁湍流warping 翘曲warping force 扭转力warping in torsion 扭曲warping of section 断面翘曲warping stress 扭转应力water brake 水力制动器水压制动器water channel 水力槽water column 水柱water cross section 有效横截面water current velocity 水临度water fall 瀑布water filament 细水流水疗water flow 水流water gas analogy 水气比拟water hammer 水击water head 水头water injection 喷水water jet 喷水流water jump 水跃water level recorder 水位记录仪water line 吃水线water mass 水团water meter 量水计water permeability 透水性water plane 浮面water potential 水势water power 水能water pressure 水压water proofness 水密性water reflux 水回流回水water saturated 水饱和的water spray 喷雾water stage 水位water surface 水面water surface ascent 水面上升water tank 水箱water tightness 水密性water tunnel 水洞water turbine 水轮机water vapor 水蒸汽water wave 水波water yield 出水量watertight 不透水的watt 瓦特watt hour 瓦时wave 波wave acoustics 波动声学wave amplitude 波幅wave character of matter 物质的波动性wave crest 波峰wave damping 波阻尼wave diffraction 波衍射wave distortion 波形畸变wave drag 波阻wave equation 波动方程wave formation 波的产生wave front 波阵面wave generation 波的产生wave group 波群wave height 波高wave impact 波冲击wave intensity 波的强度wave line 波形线wave mechanical 波动力学的wave mechanics 波动力学wave motion 波动wave normal 波面法线wave number 波数wave packet 波包wave pattern 波动图样wave perturbation 波扰动wave phase 波相位wave phase velocity 波相速度wave pressure 波压wave profile 波形wave propagation 波的传播wave range 波动范围wave resistance 波阻wave steepness 波陡度wave surface 波面wave theory 波动论wave vector 波矢wave velocity 波速waveform 波形wavefront reconstruction 波阵面再建wavefront velocity 波阵面速度waveguide 波导wavelength 波长wavelength constant 波长常数wavelength threshold 波长阈wavemeter 波长计weak discontinuity 弱间断性weak field approximation 弱场近似weak mixture 稀薄混合气weak shock 弱震weak shock wave 弱激波wear resistance 耐摩性wear surface 磨损面wear test 磨损试验web 梁腹weber number 韦伯数wedge 楔wedge of high pressure 高压空气楔wedge shaped plate 楔形板weibel model 韦贝尔模型weierstrass approximation 维尔斯特拉斯逼近weight 重量weight coefficient 加权因子weight distribution 重量分布weight factor 加权因子weight function 加权函数weight ratio 重量比weight to thrust ratio 重量推力比weightlessness 失重weir 溢吝weir crest 坝顶weir flow 堰流weir with lifting gates 具有提升式闸门的坝weissenberg effect 韦森伯效应weissenberg number 韦森伯数welding defect 焊接缺陷welding joint 焊接接合welding stress 焊接应力welding temperature 焊接温度wetness 湿度wettability 可湿性wetting heat 润湿热wetting power 润湿力whirl 涡旋whirling 涡流whirling up 风力抬升whirlpool 旋涡whirlwind 旋风white noise 白噪声width of air gap 气隙宽度wigner force 维格纳力williot diagram 维利奥图williot mohr method 维利奥模尔方法wind channel 风洞wind course 风的路径wind current 风流wind drift 风偏流wind energy 风能wind erosion 风蚀wind force 风力wind frequency 风频率wind gage 风速表wind load 风荷重wind motor 风力马达wind pick up 风力抬升wind power 风力wind pressure 风压力wind profile 风速轮廓线wind resistance 风阻力wind speed 风速wind stress 风应力wind tunnel 风洞wind tunnel balance 风洞天平wind tunnel test 风洞试验wind turbine 风力涡轮wind wave 风波windmill 风车wing 翼wing area 机翼面积wing chord 翼弦wing drag 翼阻力wing loading 翼加载wing profile 翼型wing section 翼截面wing span 翼展wing spar 翼梁wing theory 机翼理论wing tip 翼尖wing wall 翼墙wire strain gage 电阻丝应变仪wobble frequency 摇频wolf law 沃尔夫定律work 功work function 功函数work hardening 加工硬化work hardening capacity 加工硬化能力work hardening coefficient 加工硬化系数work hardening curve 应变硬化曲线work hardening index 加工硬化指数work hardening stress 加工硬化应力work of force 力的功work of reaction 反酌功working characteristic 工棕性曲线working fluid 工缀体working life 工踪命working liquid 工缀体working load 工棕荷working point 工足working pressure 工坠力working stress 工爪力working temperature 工茁度wrench of forces 力螺旋wulff's net 伍尔夫经纬圈。
机械专业术语（中英）
机械专业术语（中英）机械设计机械制造常⽤基础英语名词术语翻译对照⼤全机械设计机械制造常⽤英语名词术语翻译⼤全运动链 kinematic chain运动设计 kinematic design运动失真 undercutting运动粘度 kenematic viscosity运动周期 cycle of motion运动综合 kinematic synthesis运转不均匀系数 coefficient of velocity fluctuation 载荷 load 载荷—变形曲线 load—deformation curve载荷—变形图 load—deformation diagram窄V带 narrow V belt毡圈密封 felt ring seal展成法 generating张紧⼒ tension张紧轮 tension pulley振动 vibration振动⼒矩 shaking couple振动频率 frequency of vibration振幅 amplitude of vibration正切机构 tangent mechanism正弦机构 sine generator， scotch yoke正向运动学 direct （forward） kinematics正应⼒、法向应⼒ normal stress织布机 loom直齿圆柱齿轮 spur gear直齿锥齿轮 straight bevel gear直⾓三⾓形 right triangle直⾓坐标操作器 Cartesian coordinate manipulator直径系列 diameter series直径系数 diametral quotient直廓环⾯蜗杆 hindley worm直线运动 linear motion直轴 straight shaft执⾏构件 executive link； working link制动器 brake智能化设计 intelligent design， ID质径积 mass-radius product质量 mass质⼼ center of mass中间平⾯ mid-plane中径 mean diameter中⼼距 center distance中⼼距变动 center distance change中⼼轮 central gear终⽌啮合点 final contact， end of contact 重合点 coincident points重合度 contact ratio周节 pitch周期性速度波动 periodic speed fluctuation 周转轮系 epicyclic gear train轴 shaft轴承盖 bearing cup轴承⾼度 bearing height轴承合⾦ bearing alloy轴承宽度 bearing width轴承内径 bearing bore diameter轴承寿命 bearing life轴承套圈 bearing ring轴承外径 bearing outside diameter轴承座 bearing block轴端挡圈 shaft end ring轴环 shaft collar轴肩 shaft shoulder轴⾓ shaft angle轴颈 journal轴⽡、轴承衬 bearing bush轴向 axial direction轴向齿廓 axial tooth profile轴向当量动载荷 dynamic equivalent axial load轴向当量静载荷 static equivalent axial load轴向分⼒ axial thrust load轴向基本额定动载荷 basic dynamic axial load rating轴向基本额定静载荷 basic static axial load rating轴向接触轴承 axial contact bearing轴向平⾯ axial plane轴向游隙 axial internal clearance轴向载荷 axial load轴向载荷系数 axial load factor肘形机构 toggle mechanism主动齿轮 driving gear主动带轮 driving pulley主动件 driving link转动导杆机构 whitworth mechanism转动副 revolute （turning） pair转动关节 revolute joint转速 swiveling speed rotating speed转轴 revolving shaft转⼦ rotor转⼦平衡 balance of rotor装配条件 assembly condition锥齿轮 bevel gear锥齿轮的当量直齿轮 equivalent spur gear of the bevel gear 锥顶 common apex of cone锥距 cone distance锥轮 bevel pulley； bevel wheel锥⾯包络圆柱蜗杆 milled helicoids worm准双曲⾯齿轮 hypoid gear⼦程序 subroutine⼦机构 sub-mechanism⾃动化 automation⾃锁 self-locking⾃锁条件 condition of self-locking⾃由度 degree of freedom， mobility总反⼒ resultant force总效率 combined efficiency； overall efficiency总重合度 total contact ratio纵向重合度 overlap contact ratio纵坐标 ordinate阻抗⼒ resistance组成原理 theory of constitution组合安装 stack mounting组合齿形 composite tooth form组合机构 combined mechanism最⼤盈亏功 maximum difference work between plus and minus work 最少齿数 minimum teeth number 最⼩向径 minimum radius作⽤⼒ applied force坐标系 coordinate frameII 级杆组 dyadO 形密封圈密封 O ring sealV 带 V belt（疲劳）点蚀 pitting偏⼼质量 eccentric mass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偏置式 offset拼接 matching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平均速度 average velocity平均应⼒ average stress平均中径 mean screw diameter平⾯副 planar pair， flat pair平⾯机构 planar mechanism平⾯连杆机构 planar linkage平⾯凸轮 planar cam平⾯凸轮机构 planar cam mechanism平⾯运动副 planar kinematic pair平⾯轴斜齿轮 parallel helical gears评价与决策 evaluation and decision普通平键 parallel key其他常⽤机构 other mechanism in common use 奇异位置 singular position起动阶段 starting period起始啮合点 initial contact ， beginning of contact 启动⼒矩 starting torque⽓动机构 pneumatic mechanism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球 ball球⾯副 spheric pair球⾯滚⼦ convex roller球⾯渐开线 spherical involute球⾯运动 spherical motion球销副 sphere-pin pair球轴承 ball bearing球坐标操作器 polar coordinate manipulator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）权重集 weight sets全齿⾼ whole depth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 lubrication润滑剂 lubricant润滑油膜 lubricant film润滑装置 lubrication device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砂漏 hour-glass砂轮越程槽 grinding wheel groove少齿差⾏星传动 planetary drive with small teeth difference 设计变量 design variable设计⽅法学 design methodology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⼗字滑块联轴器 double slider coupling； Oldham‘s coupling 实际廓线 cam profile 实际啮合线 actual line of action⽮量 vector输出功 output work输出构件 output link输出机构 output mechanism输出⼒矩 output torque⼒矩 moment⼒偶 couple⼒偶矩 moment of couple⼒平衡 equilibrium联轴器 coupling shaft coupling联组 V 带 tight-up V belt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绿⾊设计 green design design for environment轮坯 blank轮系 gear train螺钉 screws螺杆 screw螺距 thread pitch螺母 screw nut螺栓 bolts螺纹 thread （of a screw）螺纹导程 lead螺纹效率 screw efficiency螺旋传动 power screw螺旋副 helical pair螺旋机构 screw mechanism螺旋⾓ helix angle螺旋密封 spiral seal螺旋线 helix ，helical line螺旋锥齿轮 helical bevel gear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 模幅箱 morphology box模糊集 fuzzy set模糊评价 fuzzy evaluation模块化设计 modular design， MD模块式传动系统 modular system模数 module磨损 abrasion wear； scratching摩擦 friction摩擦⾓ friction angle摩擦⼒ friction force摩擦⼒矩 friction moment摩擦系数 coefficient of friction摩擦学设计 tribology design， TD摩擦圆 friction circle摩擦阻⼒ frictional resistance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凝固点 freezing point； solidifying point⽜头刨床 shaper扭簧 helical torsion spring扭矩 moment of torque扭转应⼒ torsion stress诺模图 Nomogram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（⼼）距 offset distance偏距圆 offset circle偏⼼率 eccentricity ratio偏⼼盘 eccentric间歇运动机构 intermittent motion mechanism简谐运动 simple harmonic motion减摩性 anti-friction quality减速⽐ reduction ratio减速齿轮、减速装置 reduction gear减速器 speed reducer键 key键槽 keyway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渐开线花键 involute spline渐开线蜗杆 involute worm渐开线压⼒⾓ pressure angle of involute胶合 scoring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铰链、枢纽 hinge⾓加速度 angular acceleration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⾓速⽐ angular velocity ratio⾓速度 angular velocity接触式密封 contact seal接触应⼒ contact stress阶梯轴 multi-diameter shaft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结构 structure结构设计 structural design解析设计 analytical design紧边 tight-side紧固件 fastener静⼒ static force静密封 static seal静平衡 static balance静载荷 static load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 径向间隙 clearance 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局部⾃由度 passive degree of freedom矩形螺纹 square threaded form矩形⽛嵌式离合器 square-jaw positive-contact clutch 矩阵 matrix /doc/6d47d17da26925c52cc5bffd.html 锯齿形螺纹 buttress thread form绝对尺⼨系数 absolute dimensional factor绝对速度 absolute velocity均衡装置 load balancing mechanism开⼝传动 open-belt drive开链机构 open chain mechanism开式链 open kinematic chain抗压强度 compression strength可靠度 degree of reliability可靠性 reliability可靠性设计 reliability design， RD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空⽓弹簧 air spring空转 idle宽度系列 width series框图 block diagram雷诺⽅程 Reynolds‘s equation离合器 clutch离⼼⼒ centrifugal force离⼼密封 centrifugal seal离⼼应⼒ centrifugal stress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 滚珠丝杆 ball screw滚柱式单向超越离合器 roller clutch滚⼦ roller滚⼦半径 radius of roller滚⼦从动件 roller follower滚⼦链 roller chain滚⼦轴承 roller bearing过度切割 undercutting含油轴承 oil bearing函数发⽣器 function generator函数⽣成 function generation耗油量 oil consumption耗油量系数 oil consumption factor合成弯矩 resultant bending moment合⼒ resultant force合⼒矩 resultant moment of force赫兹公式 H. Hertz equation⿊箱 black box横坐标 abscissa互换性齿轮 interchangeable gears花键 spline滑动率 sliding ratio滑动轴承 sliding bearing滑键、导键 feather key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基本额定寿命 basic rating life基础机构 fundamental mechanism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机构运动简图 kinematic sketch of mechanism机构运动设计 kinematic design 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机械 machinery机械创新设计 mechanical creation design， MCD机械的现代设计 modern machine design机械调速 mechanical speed governors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机械利益 mechanical advantage机械平衡 balance of machinery机械设计 machine design； mechanical design机械⼿ manipulator机械特性 mechanical behavior机械⽆级变速 mechanical stepless speed changes机械系统 mechanical system机械系统设计 mechanical system design， MSD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积分 integrate极位夹⾓ crank angle between extreme （or limiting） positions棘轮机构 ratchet mechanism棘⽖ pawl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技术过程 technique process技术经济评价 technical and economic evaluation技术系统 technique system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尖底从动件 knife-edge follower尖点 pointing； cusp间隙 backlash额定载荷 load rating发⽣⾯ generating plane发⽣线 generating line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法向⼒ normal force法向直廓蜗杆 straight sided normal worm反馈式组合 feedback combining反转法 kinematic inversion范成法 generating cutting⽅案设计、概念设计 concept design， CD防振装置 shockproof device仿形法 form cutting⾮标准齿轮 nonstandard gear⾮接触式密封 non-contact seal⾮圆齿轮 non-circular gear⾮周期性速度波动 aperiodic speed fluctuation飞轮 flywheel飞轮矩 moment of flywheel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分度圆锥 reference cone； standard pitch cone分母 denominator分析法 analytical method分⼦ numerator粉末合⾦ powder metallurgy封闭差动轮系 planetary differential复合铰链 compound hinge复合轮系 compound （or combined） gear train复合平带 compound flat belt复合式组合 compound combining复合应⼒ combined stress复式螺旋机构 Compound screw mechanism复杂机构 complex mechanism⼲涉 interference杆组 Assur group刚度系数 stiffness coefficient刚轮 rigid circular spline刚体导引机构 body guidance mechanism刚性冲击 rigid impulse （shock）刚性轴承 rigid bearing刚性转⼦ rigid rotor钢丝软轴 wire soft shaft⾼度系列 height series⾼副 higher pair⾼速带 high speed belt格拉晓夫定理 Grashoff`s law根切 undercutting⼯况系数 application factor⼯艺设计 technological design⼯作机构 operation mechanism⼯作空间 working space⼯作循环图 working cycle diagram⼯作应⼒ working stress⼯作载荷 external loads⼯作阻⼒ effective resistance⼯作阻⼒矩 effective resistance moment功 work功率 power功能分析设计 function analyses design公称直径 nominal diameter公法线 common normal line公共约束 general constraint公制齿轮 metric gears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冠轮 crown gear惯性⼒ inertia force惯性⼒部分平衡 partial balance of shaking force 惯性⼒矩 moment of inertia ，shaking moment惯性⼒完全平衡 full balance of shaking force惯性主矩 resultant moment of inertia惯性主失 resultant vector of inertia⼴义机构 generation mechanism⼴义坐标 generalized coordinate轨迹发⽣器 path generator轨迹⽣成 path generation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传动系统 driven system传动轴 transmission shaft传动装置 gearing； transmission gear串级调速 cascade speed control串联式组合 combination in series串联式组合机构 series combined mechanism 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打包机 packer⼤齿轮 gear wheel带传动 belt driving带轮 belt pulley带式制动器 band brake单列轴承 single row bearing单万向联轴节 single universal joint单位⽮量 unit vector单向推⼒轴承 single-direction thrust bearing弹性滑动 elasticity sliding motion弹性联轴器 elastic coupling flexible coupling弹性套柱销联轴器 rubber-cushioned sleeve bearing coupling 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倒⾓ chamfer导程 lead导程⾓ lead angle导热性 conduction of heat导数 derivative等加等减速运动规律 parabolic motion； constant acceleration and deceleration motion 等径凸轮 conjugate yoke radial cam 等宽凸轮 constant-breadth cam等速运动规律 uniform motion； constant velocity motion等效动⼒学模型 dynamically equivalent model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低副 lower pair底座 chassis点划线 chain dotted line垫⽚密封 gasket seal调节 modulation， regulation调速 speed governing调速电动机 adjustable speed motors调速器 regulator， governor调速系统 speed control system调⼼滚⼦轴承 self-aligning roller bearing调⼼球轴承 self-aligning ball bearing调⼼轴承 self-aligning bearing调压调速 variable voltage control碟形弹簧 belleville spring顶隙 bottom clearance定轴轮系 ordinary gear train； gear train with fixed axes动⼒润滑 dynamic lubrication动⼒学 dynamics动⼒粘度 dynamic viscosity动密封 kinematical seal动能 dynamic energy动平衡 dynamic balance动平衡机 dynamic balancing machine动态分析设计 dynamic analysis design动态特性 dynamic characteristics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端⾯模数 transverse module端⾯压⼒⾓ transverse pressure angle端⾯重合度 transverse contact ratio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对⼼曲柄滑块机构 in-line slider-crank （or crank-slider） mechanism 对⼼移动从动件 radial reciprocating follower多列轴承 multi-row bearing多项式运动规律 polynomial motion多楔带 poly V-belt多质量转⼦ rotor with several masses惰轮 idle gear额定寿命 rating life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 摆杆 oscillating bar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扳⼿ wrench板簧 flat leaf spring半圆键 woodruff key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闭链机构 closed chain mechanism闭式链 closed kinematic chain臂部 arm变频调速 frequency control of motor speed变频器 frequency converters变速 speed change变速齿轮 change gear change wheel变位齿轮 modified gear变位系数 modification coefficient变形 deformation标准齿轮 standard gear标准直齿轮 standard spur gear表⾯传热系数 surface coefficient of heat transfer表⾯粗糙度 surface roughness表⾯质量系数 superficial mass factor并联机构 parallel mechanism并联式组合 combination in parallel并联组合机构 parallel combined mechanism并⾏⼯程 concurrent engineering并⾏设计 concurred design， CD波发⽣器 wave generator波数 number of waves补偿 compensation不平衡 imbalance （or unbalance）不平衡量 amount of unbalance不平衡相位 phase angle of unbalance不完全齿轮机构 intermittent gearing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插齿机 gear shaper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 成对安装 paired mounting承载量系数 bearing capacity factor承载能⼒ bearing capacity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齿轮插⼑ pinion cutter； pinion-shaped shaper cutter 齿轮齿条机构 pinion and rack 齿轮传动系 pinion unit齿轮滚⼑ hob ，hobbing cutter齿轮机构 gear齿轮联轴器 gear coupling齿轮轮坯 blank齿式棘轮机构 tooth ratchet mechanism齿数 tooth number齿数⽐ gear ratio齿条 rack齿条插⼑ rack cutter； rack-shaped shaper cutter齿条传动 rack gear齿形链、⽆声链 silent chain齿形系数 form factor尺⼨系列 dimension series冲床 punch传动⽐ transmission ratio， speed ratio传动⾓ transmission angle机械⾏业常⽤英语词汇⼀览机床 machine tool⾦属⼯艺学 technology of metals⼑具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic 误差 error响应 response定位 allocation机床夹具 jig动⼒学 dynamic运动学 kinematic静⼒学 static分析⼒学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应⼒ bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor⼏何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加⼯余量 machining allowance 变形⼒ deforming force变形 deformation应⼒ stress硬度 rigidity热处理 heat treatment退⽕ anneal正⽕ normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element反馈 feedback发⽣器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平⾯磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞⼑ reamer螺纹加⼯ thread processing螺钉 screw铣削 mill /doc/6d47d17da26925c52cc5bffd.html 铣⼑ milling cutter功率 power⼯件 workpiece齿轮加⼯ gear mechining齿轮 gear主运动 main movement主运动⽅向 direction of main movement 进给⽅向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed。
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 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specific resistance 比阻力specific speed 比速率specific stiffness 比刚度specific strain energy 比应变能specific strength 比强度specific stress 比应力specific surface 比表面specific surface energy 比表面能specific thrust 比推力specific unbalance 比不平衡specific viscosity 比粘度specific volume 比容specific volumetric dilatation 体积膨胀率specific weight of engine 每马力重量specific wind pressure 比风压specimen 试样speckle 散斑speckle holography 散斑全息照相术speckle interferometry 散斑干涉法spectral condition 谱条件spectral curve 谱曲线spectral density 谱密度spectral displacement 谱位移spectral distribution 谱分布spectral frequency 谱频率spectral function 谱函数spectral line 谱线spectral method 谱方法spectral position 谱位置spectral shift 谱位移spectral theory 谱理论spectrum 谱spectrum matrix 谱矩阵spectrum tensor 谱量speed 速率speed change 变速speed control 速率第speed error 速率误差speed governor 蒂机speed indicator 速度计speed limiting device 限速器speed of autorotation 自转速度speed of heat propagation 热传播速率speed of light 光速speed of perception 感觉速率speed of response 响应速度speed of sound 声速speed per hour 时速speed range 变速围speed reduction 减速speed regulation 速度第speed regulator 蒂机speedometer 转速表sphere 球sphere of reflection 反射球sphere shaped 球形的spherical angle 球面角spherical bearing 球面支承spherical coordinates 球面坐标spherical function 球面函数spherical joint 球形接头spherical motion 球面运动spherical pendulum 球摆spherical shell 球壳spherical shock wave 球面激波spherical space 对映空间spherical strain tensor 球面应变量spherical stress tensor 球面应力量spherical surface 球面spherical tensor 球面量spherical top 球形陀螺spherical wave 球面波spheroidal wave function 球波函数spillway 溢淋spillway dam 溢劣spin angle 自旋角spin angular momentum 自旋角动量spin axis 自旋轴spin coordinate 自旋坐标spin eigenfunction 自旋本寨数spin eigenstate 自旋本宅spin interaction 自旋相互酌spin orbit potential 自旋轨道势spin relaxation 自旋弛豫spin resonance 自旋共振spin resonance frequency 自旋共振频率spin slip spectrum 自旋反转谱spin tensor 自旋量spin tensor operator 自旋量算符spin wave 自旋波spin wave theory 自旋波理论spindle 轴spinning 尾旋spinning detonation 旋焰爆炸spinning obstacle 旋转障碍spinning top 旋转陀螺spinning wind tunnel 螺旋风洞spinor field 旋量场spinor gravitation 旋量引力spinor wave 旋量波spinor wave equation 旋量波方程spinor wave function 旋量波函数spiral 螺线spiral dislocation 螺旋形位错spiral fiber structure 螺旋形纤维结构spiral flow 螺旋流spiral of archimedes 阿基米德螺线spiral orbit 螺线轨道spiral propeller 螺旋推进器spiral spring 螺旋形弹簧spiral trajectory 螺线轨道spiral vortex 螺旋形涡流spiral vortex model 螺旋涡模型spire 尖塔spirit level 水准器split hopkinson bar 分离式霍普金森杆split pattern 分离模式splitting 分裂spoiler 绕菱sponge 海绵spongy 海绵状的spontaneous combustion 自燃spontaneous crack propagation 自发裂缝传播spontaneous emission 自发发射spout 瘤口spouted bed 喷出床spouting spring 喷泉spray 喷雾spray pump 喷淋泵spray resistance 喷雾阻力spraying effect 雾化效应spraying nozzle 喷雾嘴spring 弹簧spring back 弹性回复spring balance 弹簧秤spring buffer 弹簧绶冲器spring constant 弹簧常数spring dynamometer 弹簧秤spring force 弹簧弹力spring hammer 弹簧锤spring manometer 弹簧式压力计spring model 弹簧模型spring oscillator 弹簧振子spring pressure 弹簧压力spring pressure gage 弹簧式压力计spring ring 弹簧圈spring scales 弹簧秤spring tension 弹簧力spurious frequency 寄生频率spurious oscillation 寄生振荡spurious scattering 虚散射squagging 自锁square measure 面积单位square wave 方形波square wave oscillation 矩形波振荡square wave pulse 矩形脉冲squashing 压碎squeezing 压榨stability 稳定性stability condition 稳定性条件stability constant 稳定性常数stability curve 稳定性曲线stability layer 稳定层stability limit 稳定性极限stability line 稳定性曲线stability of equilibrium 平衡稳定性stability of motions 运动稳定性stability of parallel flow 平行寥定性stability of stratified flow 分层寥定性stability of structures 结构稳定性stability of vibration 振动稳定性stability tensor 稳定性量stability theorem 稳定性定理stabilization 稳定化stabilized equilibrium 稳定平衡stabilizer 稳定器stabilizing force 稳定力stabilizing gyroscope 稳定陀螺stable axis 稳定轴stable equilibrium 稳定平衡stable equilibrium position 稳定平衡位置stable motion 稳定运动stable orbit 稳定轨道stable state 稳定状态stable system 稳定系stable wave 稳定波stage 阶段stage discharge curve 水位量曲线stage efficiency 分级效率staged rocket 多级火箭staggered arrangement 交错配置staggered riveting 交错铆接staggering 摇摆stagnant water 静水stagnation 停滞stagnation curve 静水曲线stagnation density 滞止密度stagnation point 驻点stagnation point flow 驻点流stagnation pressure 驻点压力stagnation temperature 滞止温度stake 杆stalled airfoil 失速机翼stalled condition 失速条件stalled flow 失速流stalled wing 失速机翼stalling 失速stalling angle 失速迎角stalling characteristics 失速特性stalling flight 失速飞行stalling point 失速点stalling speed 失速速率stand by power 备用功率standard atmosphere 标准大气standard condition 标准条件standard density 标准密度standard deviation 标准偏差standard equation 正规方程standard frequency 标准频率standard frequency spectrum 标准频谱standard isobaric surfaces 标准等压面standard linear solid 标准线形固体standard load 正常负载standard measure 标准衡器standard orifice plate 标准孔板standard pressure 标准压力standard resistance 标准阻力standard solid 标准固体standard state 标准状态standard test specimen 标准试样standard water column 标准水柱standard wave 标准波standard wind 标准风standing wave 驻波star connection y 形接法starboard 右舷starling hypothesis 斯塔林假说start up time 起动时间starting air 起动空气starting lever 起动杆starting of oscillations 振荡起动starting oscillation 起动振动starting period 起动时间starting power 起动功率starting pulse 起动脉冲starting resistance 起动阻力starting torque 起动转矩state continuity 状态连续性state curve 状态曲线state equation 物态方程state feedback control 状态反馈控制state function 态函数state of aggregation 聚集状态state of energy 能量状态state of plane stress 平面应力状态state of rest 静态state of strain 应变状态state of stress 应力状态state of suspension 悬浮状态state parameter 状态参数state space 状态空间state vector 态矢量static 静的static accuracy 静态准确度static balance 静态平衡static balancing 静力平衡static balancing machine 静平衡试验机static constraint reaction 静反力static deflection 静载挠度static elasticity 静弹性static equilibrium 静态平衡static fatigue 静疲劳static field 静场static force 静力static fracture 静态破裂static friction 静摩擦static head 静压头static hysteresis curve 静态滞后曲线static imbalance 静力不平衡static indeterminateness 超静定性static instability 静力不稳定性static lift 静升力static load 静负载static magnetic field 静磁场static modulus of elasticity 静弹性模量static moment 静力矩static moment of the surface 静力表面矩static pressure 静压static pressure tube 静压管static reaction 静反酌static rolling friction 静滚动摩擦static slip 静滑移static stability 静力稳定性static strength 静力强度static stress 静应力static surface tension 静表面力static temperature 静温static test 静力试验static unbalance 静力不平衡statical condition 静力条件statically defined 静定的statically determinate 静定的statically determinate beam 静定梁statically determinate reaction 静定反力statically determinate structure 静定结构statically determinate system 静定系statically indeterminate beam 静不定梁statically indeterminate structure 静不定结构statically indeterminate system 静不定系statics 静力学stationary axle 固定轴stationary blade 固定叶片stationary creep 定常蠕变stationary distribution 定常分布stationary equilibrium 定常平衡stationary field 恒定场stationary flow 定常流stationary motion 定常运动stationary orbit 静止轨道stationary point 平稳点stationary potential 稳定势stationary random process 平稳随机过程stationary satellite 静止卫星stationary state 平稳态stationary vibration 平稳振动stationary vortex 定常涡旋stationary wave 驻波statistic test 统计检验statistical accuracy 统计精度statistical analysis 统计分析statistical fluctuation 统计涨落statistical mechanics 统计力学statistical noise 统计噪声statistical theory of turbulence 湍脸计理论statistical thermodynamics 统计热力学statistical weight 统计重量statistics 统计学staude cone 斯德锥面steady detonation 定常爆轰steady flow 定常流steady free surface flow 定常无压流steady gas flow 定常气流steady load 不变负荷steady motion 定常运动steady potential 稳定势steady precession 稳定旋进steady rest 稳定架steady state 平稳态steady state creep 定常蠕变steady state magnetic field 稳定磁场steady state oscillation 稳态振荡steady vorticity 定常涡流steam 蒸汽steam bleeding 抽汽steam drive 蒸汽传动steam ejector 蒸汽喷射器steam extraction 抽汽steam hammer 蒸汽锤steam injector 蒸汽喷射器steam jet 蒸汽喷流steam meter 蒸汽量计steam nozzle 蒸汽喷嘴steam power 汽力steam pressure 蒸汽压steep throw 陡抛steepness of wave edge 波前陡度steering angle 转向角steering column 转向柱steiner theorem 平行轴定理stellar dynamics 恒星动力学stellar energy 恒星能量stellar guidance 天文导航stellar structure 恒星结构step disturbance 阶跃扰动step rocket 多级火箭step velocity 阶跃速度stepped shaft 梯级式轴stepwise loading 逐步加载stereographic net 伍尔夫经纬圈stereographic projection 球面投影stereophotogrammetry 立体照相测量术steric acceleration 空间加速度stiff chain 刚链stiff joint 刚节点stiffener 加劲材stiffening 加劲stiffening plate 加强板stiffening rib 加强肋stiffening ring 加强环stiffness 刚度stiffness coefficient 刚度系数stiffness matrix 刚度矩阵stiffness method 刚度法stiffness modulus 劲度模量stiffness reactance 劲度力抗stiffness rotor 刚性转子stiffness term 刚度项stochastic acceleration 随机加速度stochastic force 随机力stochastic hydraulics 随机水力学stochastic process 随机过程stochastic similarity 随机相似stochastic simulation 随机模拟stockmayer potential 史托克梅耶势stokes approximation 斯托克斯近似stokes flow 斯托克斯怜stokes fluid 斯托克斯铃stokes law 斯托克斯定律stokes stream function 斯托克斯怜数stokes theorem 斯托克斯定理stokes wave 斯托克斯波stoma 小孔stone stream 岩石流stop 停止stopping distance 停止距离storage 存储storage modulus 存储模量stored energy 储能stored energy function 储能函数storm surge 风暴潮storm wave 风暴波straight angle 平角straight line motion 直线运动straight line plot of the bending stress 弯曲应力直线图straight line wedge 直线楔straightening 矫正straightness 平直度strain 应变strain ageing 应变时效strain amplitude 应变幅度strain anisotropy 应变蛤异性strain anneal method 应变退火法strain component 应变分量strain crack 应变裂缝strain deviator 形变偏量strain ellipsoid 应变椭球strain energy 应变能strain energy density 应变能密度strain energy function 应变能函数strain energy method 应变能法strain energy theory 应变能理论strain fatigue 应变疲劳strain field 应变场strain free lattice 无应变点阵strain gage 应变计strain gradient 应变梯度strain hardening 应变硬化strain hardening capacity 应变硬化能力strain hardening coefficient 应变硬化系数strain hardening curve 应变硬化曲线strain hardening index 应变硬化指数strain history 应变历程strain intensity 应变强度strain invariant 应变不变量strain matrix 应变矩阵strain measure 应变量度strain measurement 应变测定strain potential 应变势strain rate 应变率strain rate effect 应变率效应strain rate history 应变率历程strain relaxation 应变弛豫strain space 应变空间strain tensor 应变量strain theory 应变理论。
机械专业英语1Special English for Mechanical Engineering
Special English for Mechanical Engineering
机械工程专业英语的特点
1. 单词特点
(1) 专业性词汇较多，且词形复杂，记忆难度大。
chrome-moly steel — 铬钼钢
antifriction bearing— 滚动轴承
epicyclic gear— 行星齿轮
A-frame A形架
V-slot V形槽 O-ring O形环
Y-connection Y形连接（星形连接） zigzag wave 锯齿形波
U-shaped magnet 马蹄形磁铁
V-belt 三角皮带
cabinet file 半圆锉
twist drill 麻花钻 X-ray X射线
机械工程专业英语的特点
slide-crank mechanism —曲柄滑块机构
detail drawing — 零件图
four-bar linkage —四连杆机构
构词法
（i）派生法-在一个词的前面或后面加上词缀来构成新词 的方法。
前缀：一般词义变化，词性不变。
anti-反，防；如antiknock抗震的，，antinoise抗噪声的， dis-不，相反；如discharge放电 pre-预先，在前；如preheat预热，preamplifier前置放大器 semi-半：semiconductor半导体，semiautomatic半自动化的
laser
受激辐射式光频放大器镭射
（2）计量单位名称一般用音译。有些还可以进一步简化。
hertz 赫兹（频率） 赫
newton 牛顿（力、重量） 牛
pascal 帕斯卡（压力、强度） 帕 watt 瓦特（功率）瓦
机械设计专业术语的英语翻译
机械设计专业术语英语翻译A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 concavityB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 compensationC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 threadD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 gearE额定寿命 rating life 额定载荷 load rating II 级杆组 dyadF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 mechanismG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 undercuttingH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 trainJ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 helicoids 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 mechanismK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 diagramL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 environmentM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 functionN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 NomogramOO形密封圈密封O ring sealP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 keyQ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 manipulatorR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 lubricantS三角形花键 serration spline 三角形螺纹V thread screw 三维凸轮 three-dimensional cam 三心定理 Kennedy`s theorem砂轮越程槽 grinding wheel groove 砂漏 hour-glass 少齿差行星传动planetary drive with small teeth difference 设计方法学 design methodology设计变量 design variable 设计约束 design constraints 深沟球轴承deep groove ball bearing 生产阻力 productive resistance 升程 rise 升距 lift 实际廓线 cam profile 十字滑块联轴器double slider coupling; Oldham‘s coupling 矢量 vector 输出功 output work 输出构件 output link输出机构 output mechanism 输出力矩 output torque 输出轴 output shaft 输入构件 input link 数学模型 mathematic model实际啮合线 actual line of action 双滑块机构 double-slider mechanism, ellipsograph 双曲柄机构double crank mechanism 双曲面齿轮 hyperboloid gear 双头螺柱 studs 双万向联轴节constant-velocity (or double) universal joint 双摇杆机构double rocker mechanism 双转块机构 Oldham coupling双列轴承 double row bearing 双向推力轴承 double-direction thrust bearing 松边 slack-side 顺时针 clockwise 瞬心 instantaneous center死点 dead point 四杆机构 four-bar linkage 速度 velocity 速度不均匀 ( 波动 ) 系数coefficient of speed fluctuation 速度波动 speed fluctuation速度曲线 velocity diagram 速度瞬心instantaneous center of velocityT塔轮 step pulley 踏板 pedal 台钳、虎钳 vice 太阳轮 sun gear 弹性滑动elasticity sliding motion 弹性联轴器elastic coupling ; flexible coupling 弹性套柱销联轴器rubber-cushioned sleeve bearing coupling 套筒 sleeve 梯形螺纹acme thread form 特殊运动链 special kinematic chain特性 characteristics 替代机构 equivalent mechanism 调节 modulation, regulation 调心滚子轴承self-aligning roller bearing调心球轴承 self-aligning ball bearing 调心轴承 self-aligning bearing 调速 speed governing 调速电动机adjustable speed motors调速系统speed control system 调压调速 variable voltage control 调速器 regulator, governor 铁磁流体密封 ferrofluid seal 停车阶段 stopping phase停歇 dwell 同步带 synchronous belt 同步带传动 synchronous belt drive 凸的，凸面体 convex 凸轮 cam 凸轮倒置机构 inverse cam mechanism 凸轮机构cam , cam mechanism 凸轮廓线 cam profile 凸轮廓线绘制layout of cam profile 凸轮理论廓线 pitch curve 凸缘联轴器 flange coupling 图册、图谱 atlas 图解法 graphical method 推程 rise 推力球轴承 thrust ball bearing 推力轴承 thrust bearing 退刀槽tool withdrawal groove退火 anneal 陀螺仪 gyroscopeVV带 V beltW外力 external force 外圈outer ring 外形尺寸 boundary dimension 万向联轴器Hooks coupling ; universal coupling 外齿轮 external gear弯曲应力 beading stress 弯矩 bending moment 腕部 wrist 往复移动 reciprocating motion 往复式密封 reciprocating seal网上设计on-net design, OND 微动螺旋机构differential screw mechanism 位移 displacement 位移曲线 displacement diagram位姿pose , position and orientation 稳定运转阶段 steady motion period 稳健设计 robust design 蜗杆 worm 蜗杆传动机构 worm gearing蜗杆头数 number of threads 蜗杆直径系数 diametral quotient 蜗杆蜗轮机构worm and worm gear 蜗杆形凸轮步进机构worm cam interval mechanism 蜗杆旋向hands of worm 蜗轮 worm gear 涡圈形盘簧 power spring 无级变速装置 stepless speed changes devices 无穷大 infiniteX系杆crank arm, planet carrier 现场平衡 field balancing 向心轴承 radial bearing 向心力 centrifugal force 相对速度 relative velocity相对运动 relative motion 相对间隙 relative gap 象限 quadrant 橡皮泥 plasticine 细牙螺纹 fine threads 销 pin 消耗 consumption小齿轮 pinion 小径 minor diameter 橡胶弹簧balata spring 修正梯形加速度运动规律modified trapezoidal acceleration motion修正正弦加速度运动规律modified sine acceleration motion 斜齿圆柱齿轮 helical gear 斜键、钩头楔键 taper key 泄漏 leakage谐波齿轮 harmonic gear 谐波传动 harmonic driving 谐波发生器 harmonic generator 斜齿轮的当量直齿轮equivalent spur gear of the helical gear心轴 spindle 行程速度变化系数coefficient of travel speed variation 行程速比系数 advance-to return-time ratio 行星齿轮装置 planetary transmission 行星轮 planet gear 行星轮变速装置 planetary speed changing devices 行星轮系 planetary gear train形封闭凸轮机构positive-drive (or form-closed) cam mechanism 虚拟现实 virtual reality 虚拟现实技术virtual reality technology, VRT虚拟现实设计virtual reality design, VRD 虚约束 redundant (or passive) constraint 许用不平衡量allowable amount of unbalance许用压力角 allowable pressure angle 许用应力allowable stress; permissible stress 悬臂结构 cantilever structure 悬臂梁 cantilever beam循环功率流 circulating power load 旋转力矩 running torque 旋转式密封 rotating seal 旋转运动 rotary motion 选型 type selectionY压力 pressure 压力中心 center of pressure 压缩机 compressor 压应力 compressive stress 压力角 pressure angle牙嵌式联轴器jaw (teeth) positive-contact coupling 雅可比矩阵 Jacobi matrix 摇杆rocker 液力传动 hydrodynamic drive液力耦合器 hydraulic couplers 液体弹簧 liquid spring 液压无级变速 hydraulic stepless speed changes 液压机构 hydraulic mechanism一般化运动链 generalized kinematic chain 移动从动件 reciprocating follower 移动副prismatic pair, sliding pair 移动关节 prismatic joint移动凸轮 wedge cam 盈亏功increment or decrement work 应力幅 stress amplitude 应力集中 stress concentration应力集中系数factor of stress concentration 应力图 stress diagram 应力-应变图 stress-strain diagram 优化设计 optimal design 油杯 oil bottle油壶 oil can 油沟密封oily ditch seal 有害阻力 useless resistance 有益阻力 useful resistance 有效拉力 effective tension有效圆周力effective circle force 有害阻力 detrimental resistance 余弦加速度运动cosine acceleration (or simple harmonic) motion 预紧力 preload原动机 primer mover 圆带 round belt 圆带传动 round belt drive 圆弧齿厚 circular thickness 圆弧圆柱蜗杆hollow flank worm圆角半径 fillet radius 圆盘摩擦离合器 disc friction clutch 圆盘制动器 disc brake 原动机 prime mover 原始机构 original mechanism圆形齿轮 circular gear 圆柱滚子 cylindrical roller 圆柱滚子轴承 cylindrical roller bearing 圆柱副 cylindric pair圆柱式凸轮步进运动机构barrel (cylindric) cam 圆柱螺旋拉伸弹簧cylindroid helical-coil extension spring圆柱螺旋扭转弹簧cylindroid helical-coil torsion spring 圆柱螺旋压缩弹簧cylindroid helical-coil compression spring圆柱凸轮 cylindrical cam 圆柱蜗杆 cylindrical worm 圆柱坐标操作器 cylindrical coordinate manipulator圆锥螺旋扭转弹簧 conoid helical-coil compression spring 圆锥滚子 tapered roller 圆锥滚子轴承 tapered roller bearing 圆锥齿轮机构 bevel gears圆锥角 cone angle 原动件 driving link 约束 constraint 约束条件 constraint condition 约束反力 constraining force 跃度 jerk跃度曲线 jerk diagram 运动倒置 kinematic inversion 运动方案设计 kinematic precept design 运动分析 kinematic analysis 运动副 kinematic pair运动构件 moving link 运动简图 kinematic sketch 运动链 kinematic chain 运动失真 undercutting 运动设计 kinematic design运动周期 cycle of motion 运动综合 kinematic synthesis 运转不均匀系数 coefficient of velocity fluctuation 运动粘度 kenematic viscosityZ载荷load 载荷-变形曲线 load-deformation curve 载荷-变形图 load-deformation diagram 窄V带 narrow V belt 毡圈密封felt ring seal展成法 generating 张紧力 tension 张紧轮 tension pulley 振动 vibration 振动力矩 shaking couple 振动频率frequency of vibration振幅 amplitude of vibration 正切机构 tangent mechanism 正向运动学 direct (forward) kinematics 正弦机构sine generator, scotch yoke织布机 loom 正应力、法向应力 normal stress 制动器 brake 直齿圆柱齿轮 spur gear 直齿锥齿轮 straight bevel gear 直角三角形 right triangle直角坐标操作器 Cartesian coordinate manipulator 直径系数 diametral quotient 直径系列 diameter series 直廓环面蜗杆hindley worm直线运动 linear motion 直轴 straight shaft 质量 mass 质心center of mass 执行构件 executive link; working link 质径积 mass-radius product智能化设计intelligent design, ID 中间平面 mid-plane 中心距 center distance 中心距变动center distance change 中心轮 central gear中径 mean diameter 终止啮合点final contact, end of contact 周节 pitch 周期性速度波动 periodic speed fluctuation 周转轮系epicyclic gear train肘形机构 toggle mechanism 轴 shaft 轴承盖 bearing cup 轴承合金 bearing alloy 轴承座 bearing block 轴承高度 bearing height轴承宽度 bearing width 轴承内径bearing bore diameter 轴承寿命 bearing life 轴承套圈 bearing ring 轴承外径bearing outside diameter轴颈 journal 轴瓦、轴承衬 bearing bush 轴端挡圈 shaft end ring 轴环 shaft collar 轴肩 shaft shoulder 轴角 shaft angle 轴向 axial direction轴向齿廓 axial tooth profile 轴向当量动载荷dynamic equivalent axial load 轴向当量静载荷static equivalent axial load轴向基本额定动载荷basic dynamic axial load rating 轴向基本额定静载荷basic static axial load rating 轴向接触轴承axial contact bearing轴向平面 axial plane 轴向游隙 axial internal clearance 轴向载荷 axial load 轴向载荷系数 axial load factor 轴向分力axial thrust load主动件 driving link 主动齿轮 driving gear 主动带轮 driving pulley 转动导杆机构 whitworth mechanism 转动副revolute (turning) pair转速swiveling speed ; rotating speed 转动关节 revolute joint 转轴 revolving shaft 转子 rotor 转子平衡balance of rotor装配条件 assembly condition 锥齿轮 bevel gear 锥顶common apex of cone 锥距 cone distance 锥轮bevel pulley; bevel wheel锥齿轮的当量直齿轮 equivalent spur gear of the bevel gear 锥面包络圆柱蜗杆 milled helicoids worm 准双曲面齿轮 hypoid gear 子程序 subroutine 子机构 sub-mechanism 自动化 automation 自锁 self-locking 自锁条件 condition of self-locking 自由度degree of freedom, mobility总重合度 total contact ratio 总反力 resultant force 总效率combined efficiency; overall efficiency 组成原理theory of constitution组合齿形 composite tooth form 组合安装 stack mounting 组合机构 combined mechanism 阻抗力 resistance最大盈亏功maximum difference work between plus and minus work 纵向重合度 overlap contact ratio 纵坐标 ordinate 组合机构 combined mechanism最少齿数minimum teeth number 最小向径 minimum radius 作用力 applied force 坐标系 coordinate frame。