机械设计专业英语词汇

运动链kinematicchain运动设计kinematicdesign运动失真undercutting运动粘度kenematicviscosity运动周期cycleofmotion运动综合kinematicsynthesis运转不均匀系数coefficientofvelocityfluctuation载荷load载荷-变形曲线load-deformationcurve载荷-变形图load-deformationdiagram窄V带narrowVbelt毡圈密封feltringseal展成法generating张紧力tension张紧轮tensionpulley振动vibration振动力矩shakingcouple振动频率frequencyofvibration振幅amplitudeofvibration正切机构tangentmechanism正弦机构sinegenerator，scotchyoke正向运动学direct（forward）kinematics正应力、法向应力normalstress织布机loom直齿圆柱齿轮spurgear直齿锥齿轮straightbevelgear直角三角形righttriangle直角坐标操作器Cartesiancoordinatemanipulator直径系列diameterseries直径系数diametralquotient直廓环面蜗杆hindleyworm直线运动linearmotion直轴straightshaft执行构件executivelink；workinglink制动器brake智能化设计intelligentdesign，ID质径积mass-radiusproduct质量mass质心centerofmass中间平面mid-plane中径meandiameter中心距centerdistance中心距变动centerdistancechange中心轮centralgear终止啮合点finalcontact，endofcontact重合点coincidentpoints重合度contactratio周节pitch周期性速度波动periodicspeedfluctuation周转轮系epicyclicgeartrain轴shaft轴承盖bearingcup轴承高度bearingheight轴承合金bearingalloy轴承宽度bearingwidth轴承内径bearingborediameter轴承寿命bearinglife轴承套圈bearingring轴承外径bearingoutsidediameter轴承座bearingblock轴端挡圈shaftendring轴环shaftcollar轴肩shaftshoulder轴角shaftangle轴颈journal轴瓦、轴承衬bearingbush轴向axialdirection轴向齿廓axialtoothprofile轴向当量动载荷dynamicequivalentaxialload轴向当量静载荷staticequivalentaxialload轴向分力axialthrustload轴向基本额定动载荷basicdynamicaxialloadrating轴向基本额定静载荷basicstaticaxialloadrating轴向接触轴承axialcontactbearing轴向平面axialplane轴向游隙axialinternalclearance轴向载荷axialload轴向载荷系数axialloadfactor肘形机构togglemechanism主动齿轮drivinggear主动带轮drivingpulley主动件drivinglink转动导杆机构whitworthmechanism转动副revolute（turning）pair转动关节revolutejoint转速swivelingspeedrotatingspeed转轴revolvingshaft转子rotor平底宽度facewidth平分线bisector平衡balance平衡机balancingmachine平衡品质balancingquality平衡平面correctingplane平衡质量balancingmass平衡重counterweight平衡转速balancingspeed平均速度averagevelocity平均应力averagestress平均中径meanscrewdiameter平面副planarpair，flatpair平面机构planarmechanism平面连杆机构planarlinkage平面凸轮planarcam平面凸轮机构planarcammechanism平面运动副planarkinematicpair平面轴斜齿轮parallelhelicalgears评价与决策evaluationanddecision普通平键parallelkey其他常用机构othermechanismincommonuse奇异位置singularposition起动阶段startingperiod起始啮合点initialcontact，beginningofcontact启动力矩startingtorque气动机构pneumaticmechanism气体轴承gasbearing千斤顶jack嵌入键sunkkey强迫振动forcedvibration切齿深度depthofcut球ball球面副sphericpair球面滚子convexroller球面渐开线sphericalinvolute球面运动sphericalmotion球销副sphere-pinpair球轴承ballbearing球坐标操作器polarcoordinatemanipulator曲柄crank曲柄存在条件Grashoff`slaw曲柄导杆机构crankshaper（guide-bar）mechanism曲柄滑块机构slider-crank（orcrank-slider）mechanism曲柄摇杆机构crank-rockermechanism曲齿锥齿轮spiralbevelgear曲率curvature曲率半径radiusofcurvature曲面从动件curved-shoefollower曲线拼接curvematching曲线运动curvilinearmotion曲轴crankshaft驱动力drivingforce驱动力矩drivingmoment（torque）权重集weightsets全齿高wholedepth燃点spontaneousignition热平衡heatbalance；thermalequilibrium人字齿轮herringbonegear冗余自由度redundantdegreeoffreedom柔轮flexspline柔性冲击flexibleimpulse；softshock柔性制造系统flexiblemanufacturingsystem；FMS柔性自动化flexibleautomation润滑lubrication润滑剂lubricant润滑油膜lubricantfilm润滑装置lubricationdevice三角形花键serrationspline三角形螺纹Vthreadscrew三维凸轮three-dimensionalcam三心定理Kennedy`stheorem砂漏hour-glass砂轮越程槽grindingwheelgroove少齿差行星传动planetarydrivewithsmallteethdifference设计变量designvariable设计方法学designmethodology设计约束designconstraints深沟球轴承deepgrooveballbearing生产阻力productiveresistance升程rise升距lift十字滑块联轴器doubleslidercoupling；Oldham'scoupling实际廓线camprofile实际啮合线actuallineofaction矢量vector输出功outputwork输出构件outputlink输出机构outputmechanism输出力矩outputtorque力矩moment力偶couple力偶矩momentofcouple力平衡equilibrium联轴器couplingshaftcoupling联组V带tight-upVbelt连杆connectingrod，coupler连杆机构linkage连杆曲线coupler-curve连心线lineofcenters链chain链传动装置chaingearing链轮sprocketsprocket-wheelsprocketgearchainwheel两维凸轮two-dimensionalcam临界转速criticalspeed六杆机构six-barlinkage龙门刨床doubleHaasplaner绿色设计greendesigndesignforenvironment轮坯blank轮系geartrain螺钉screws螺杆screw螺距threadpitch螺母screwnut螺栓bolts螺纹thread（ofascrew）螺纹导程lead螺纹效率screwefficiency螺旋传动powerscrew螺旋副helicalpair螺旋机构screwmechanism螺旋角helixangle螺旋密封spiralseal螺旋线helix，helicalline螺旋锥齿轮helicalbevelgear马耳他机构GenevawheelGenevagear马耳他十字Maltesecross脉动无级变速pulsatingsteplessspeedchanges脉动循环应力fluctuatingcirculatingstress脉动载荷fluctuatingload铆钉rivet迷宫密封labyrinthseal密封seal密封带sealbelt密封胶sealgum密封元件pottedcomponent密封装置sealingarrangement面对面安装face-to-facearrangement面向产品生命周期设计designforproduct`slifecycle，DPLC名义应力、公称应力nominalstress模幅箱morphologybox模糊集fuzzyset模糊评价fuzzyevaluation模块化设计modulardesign，MD模块式传动系统modularsystem模数module磨损abrasionwear；scratching摩擦friction摩擦角frictionangle摩擦力frictionforce摩擦力矩frictionmoment摩擦系数coefficientoffriction摩擦学设计tribologydesign，TD摩擦圆frictioncircle摩擦阻力frictionalresistance末端执行器end-effector目标函数objectivefunction耐腐蚀性corrosionresistance耐磨性wearresistance挠性机构mechanismwithflexibleelements挠性转子flexiblerotor内齿轮internalgear内齿圈ringgear内力internalforce内圈innerring能量energy能量指示图viscosity逆时针counterclockwise（oranticlockwise）啮出engaging-out啮合engagement，mesh，gearing啮合点contactpoints啮合角workingpressureangle啮合线lineofaction啮合线长度lengthoflineofaction啮入engaging-in凝固点freezingpoint；solidifyingpoint牛头刨床shaper扭簧helicaltorsionspring扭矩momentoftorque扭转应力torsionstress诺模图Nomogram盘形凸轮diskcam盘形转子disk-likerotor抛物线运动parabolicmotion疲劳极限fatiguelimit疲劳强度fatiguestrength偏（心）距offsetdistance偏距圆offsetcircle偏心率eccentricityratio偏心盘eccentric间歇运动机构intermittentmotionmechanism简谐运动simpleharmonicmotion减摩性anti-frictionquality减速比reductionratio减速齿轮、减速装置reductiongear减速器speedreducer键key键槽keyway渐开螺旋面involutehelicoid渐开线involute渐开线齿廓involuteprofile渐开线齿轮involutegear渐开线发生线generatinglineofinvolute渐开线方程involuteequation渐开线函数involutefunction渐开线花键involutespline渐开线蜗杆involuteworm渐开线压力角pressureangleofinvolute胶合scoring交变应力repeatedstress交变载荷repeatedfluctuatingload交叉带传动cross-beltdrive交错轴斜齿轮crossedhelicalgears铰链、枢纽hinge角加速度angularacceleration角接触球轴承angularcontactballbearing角接触推力轴承angularcontactthrustbearing角接触向心轴承angularcontactradialbearing角接触轴承angularcontactbearing角速比angularvelocityratio角速度angularvelocity接触式密封contactseal接触应力contactstress阶梯轴multi-diametershaft截面section节点pitchpoint节距circularpitch；pitchofteeth节线pitchline节圆pitchcircle节圆齿厚thicknessonpitchcircle节圆直径pitchdiameter节圆锥pitchcone节圆锥角pitchconeangle结构structure结构设计structuraldesign解析设计analyticaldesign紧边tight-side紧固件fastener静力staticforce静密封staticseal静平衡staticbalance静载荷staticload径节diametralpitch径向radialdirection径向当量动载荷dynamicequivalentradialload径向当量静载荷staticequivalentradialload径向基本额定动载荷basicdynamicradialloadrating径向基本额定静载荷basicstaticradialloadtating径向间隙clearance径向接触轴承radialcontactbearing径向平面radialplane径向游隙radialinternalclearance径向载荷radialload径向载荷系数radialloadfactor局部自由度passivedegreeoffreedom矩形螺纹squarethreadedform矩形牙嵌式离合器square-jawpositive-contactclutch矩阵matrix锯齿形螺纹buttressthreadform绝对尺寸系数absolutedimensionalfactor绝对速度absolutevelocity绝对运动absolutemotion均衡装置loadbalancingmechanism开口传动open-beltdrive开链机构openchainmechanism开式链openkinematicchain抗压强度compressionstrength可靠度degreeofreliability可靠性reliability可靠性设计reliabilitydesign，RD空间机构spatialmechanism空间连杆机构spatiallinkage空间凸轮机构spatialcam空间运动副spatialkinematicpair空间运动链spatialkinematicchain空气弹簧airspring空转idle宽度系列widthseries框图blockdiagram雷诺方程Reynolds'sequation离合器clutch离心力centrifugalforce离心密封centrifugalseal离心应力centrifugalstress理论廓线pitchcurve理论啮合线theoreticallineofaction隶属度membership力force力多边形forcepolygon力封闭型凸轮机构force-drive（orforce-closed）cammechanism滚珠丝杆ballscrew滚柱式单向超越离合器rollerclutch滚子roller滚子半径radiusofroller滚子从动件rollerfollower滚子链rollerchain滚子链联轴器doublerollerchaincoupling滚子轴承rollerbearing过度切割undercutting含油轴承oilbearing函数发生器functiongenerator函数生成functiongeneration耗油量oilconsumption耗油量系数oilconsumptionfactor合成弯矩resultantbendingmoment合力resultantforce合力矩resultantmomentofforce赫兹公式H.Hertzequation黑箱blackbox横坐标abscissa互换性齿轮interchangeablegears花键spline滑动率slidingratio滑动轴承slidingbearing滑键、导键featherkey滑块slider环面蜗杆toroidhelicoidsworm环形弹簧annularspring缓冲装置shocks；shock-absorber灰铸铁greycastiron回程return回转体平衡balanceofrotors混合轮系compoundgeartrain基本额定寿命basicratinglife基础机构fundamentalmechanism基于实例设计case-baseddesign，CBD基圆basecircle基圆半径radiusofbasecircle基圆齿距basepitch基圆压力角pressureangleofbasecircle基圆柱basecylinder基圆锥basecone机电一体化系统设计mechanical-electricalintegrationsystemdesign机构mechanism机构分析analysisofmechanism机构平衡balanceofmechanism机构学mechanism机构运动简图kinematicsketchofmechanism机构运动设计kinematicdesignofmechanism机构综合synthesisofmechanism机构组成constitutionofmechanism机架frame，fixedlink机架变换kinematicinversion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mechanicalcreationdesign，MCD机械的现代设计modernmachinedesign机械调速mechanicalspeedgovernors机械动力分析dynamicanalysisofmachinery机械动力设计dynamicdesignofmachinery机械动力学dynamicsofmachinery机械利益mechanicaladvantage机械平衡balanceofmachinery机械设计machinedesign；mechanicaldesign机械手manipulator机械特性mechanicalbehavior机械无级变速mechanicalsteplessspeedchanges机械系统mechanicalsystem机械系统设计mechanicalsystemdesign，MSD机械效率mechanicalefficiency机械原理theoryofmachinesandmechanisms机械运转不均匀系数coefficientofspeedfluctuation积分integrate极位夹角crankanglebetweenextreme（orlimiting）positions极限位置extreme（orlimiting）position棘轮ratchet棘轮机构ratchetmechanism棘爪pawl急回机构quick-returnmechanism急回特性quick-returncharacteristics急回系数advance-toreturn-timeratio急回运动quick-returnmotion技术过程techniqueprocess技术经济评价technicalandeconomicevaluation技术系统techniquesystem计算机辅助设计computeraideddesign，CAD计算机辅助制造computeraidedmanufacturing，CAM计算机集成制造系统computerintegratedmanufacturingsystem，CIMS计算力矩factoredmoment；calculationmoment计算弯矩calculatedbendingmoment加权系数weightingefficient加速度acceleration加速度分析accelerationanalysis加速度曲线accelerationdiagram尖底从动件knife-edgefollower尖点pointing；cusp间隙backlash额定载荷loadrating发生面generatingplane发生线generatingline法面normalplane法面参数normalparameters法面齿距normalcircularpitch法面模数normalmodule法面压力角normalpressureangle法向齿距normalpitch法向齿廓normaltoothprofile法向力normalforce法向直廓蜗杆straightsidednormalworm反馈式组合feedbackcombining反向运动学inverse（orbackward）kinematics反正切Arctan反转法kinematicinversion范成法generatingcutting方案设计、概念设计conceptdesign，CD防振装置shockproofdevice仿形法formcutting非标准齿轮nonstandardgear非接触式密封non-contactseal非圆齿轮non-circulargear非周期性速度波动aperiodicspeedfluctuation飞轮flywheel飞轮矩momentofflywheel分度线referenceline；standardpitchline分度圆referencecircle；standard（cutting）pitchcircle分度圆柱导程角leadangleatreferencecylinder分度圆柱螺旋角helixangleatreferencecylinder分度圆锥referencecone；standardpitchcone分母denominator分析法analyticalmethod分子numerator粉末合金powdermetallurgy封闭差动轮系planetarydifferential复合铰链compoundhinge复合轮系compound（orcombined）geartrain复合平带compoundflatbelt复合式组合compoundcombining复合应力combinedstress复式螺旋机构Compoundscrewmechanism复杂机构complexmechanism干涉interference杆组Assurgroup刚度系数stiffnesscoefficient刚轮rigidcircularspline刚体导引机构bodyguidancemechanism刚性冲击rigidimpulse（shock）刚性联轴器rigidcoupling刚性轴承rigidbearing刚性转子rigidrotor钢丝软轴wiresoftshaft高度系列heightseries高副higherpair高速带highspeedbelt格拉晓夫定理Grashoff`slaw根切undercutting工况系数applicationfactor工艺设计technologicaldesign工作机构operationmechanism工作空间workingspace工作循环图workingcyclediagram工作应力workingstress工作载荷externalloads工作阻力effectiveresistance工作阻力矩effectiveresistancemoment功work功率power功能分析设计functionanalysesdesign公称直径nominaldiameter公法线commonnormalline公共约束generalconstraint公制齿轮metricgears共轭齿廓conjugateprofiles共轭凸轮conjugatecam构件link鼓风机blower固定构件fixedlink；frame固体润滑剂solidlubricant关节型操作器jointedmanipulator冠轮crowngear惯性力inertiaforce惯性力部分平衡partialbalanceofshakingforce惯性力矩momentofinertia，shakingmoment惯性力平衡balanceofshakingforce惯性力完全平衡fullbalanceofshakingforce惯性主矩resultantmomentofinertia惯性主失resultantvectorofinertia广义机构generationmechanism广义坐标generalizedcoordinate轨迹发生器pathgenerator轨迹生成pathgeneration滚刀hob滚道raceway滚动体rollingelement滚动轴承rollingbearing滚动轴承代号rollingbearingidentificationcode滚针needleroller滚针轴承needlerollerbearing传动系统drivensystem传动轴transmissionshaft传动装置gearing；transmissiongear串级调速cascadespeedcontrol*式组合combinationinseries*式组合机构seriescombinedmechanism创新innovationcreation创新设计creationdesign垂直载荷、法向载荷normalload唇形橡胶密封liprubberseal磁流体轴承magneticfluidbearing从动带轮drivenpulley从动件drivenlink，follower从动件平底宽度widthofflat-face从动件停歇followerdwell从动件运动规律followermotion从动轮drivengear粗线boldline粗牙螺纹coarsethread打包机packer打滑slipping大齿轮gearwheel带传动beltdriving带轮beltpulley带式制动器bandbrake单列轴承singlerowbearing单万向联轴节singleuniversaljoint单位矢量unitvector单向推力轴承single-directionthrustbearing弹性滑动elasticityslidingmotion弹性联轴器elasticcouplingflexiblecoupling弹性套柱销联轴器rubber-cushionedsleevebearingcoupling当量齿轮equivalentspurgear；virtualgear当量齿数equivalentteethnumber；virtualnumberofteeth当量摩擦系数equivalentcoefficientoffriction当量载荷equivalentload刀具cutter倒角chamfer导程lead导程角leadangle导热性conductionofheat导数derivative等加等减速运动规律parabolicmotion；constantaccelerationanddecelerationmotion等径凸轮conjugateyokeradialcam等宽凸轮constant-breadthcam等速运动规律uniformmotion；constantvelocitymotion等效动力学模型dynamicallyequivalentmodel等效构件equivalentlink等效力equivalentforce等效力矩equivalentmomentofforce等效量equivalent等效质量equivalentmass等效转动惯量equivalentmomentofinertia低副lowerpair底座chassis点划线chaindottedline垫片密封gasketseal垫圈gasket调节modulation，regulation调速speedgoverning调速电动机adjustablespeedmotors调速器regulator，governor调速系统speedcontrolsystem调心滚子轴承self-aligningrollerbearing调心球轴承self-aligningballbearing调心轴承self-aligningbearing调压调速variablevoltagecontrol碟形弹簧bellevillespring顶隙bottomclearance定轴轮系ordinarygeartrain；geartrainwithfixedaxes动力润滑dynamiclubrication动力学dynamics动力粘度dynamicviscosity动密封kinematicalseal动能dynamicenergy动平衡dynamicbalance动平衡机dynamicbalancingmachine动态分析设计dynamicanalysisdesign动态特性dynamiccharacteristics动压力dynamicreaction动载荷dynamicload端面transverseplane端面参数transverseparameters端面齿距transversecircularpitch端面齿廓transversetoothprofile端面模数transversemodule端面压力角transversepressureangle端面重合度transversecontactratio锻造forge对称循环应力symmetrycirculatingstress对心滚子从动件radial（orin-line）rollerfollower对心曲柄滑块机构in-lineslider-crank（orcrank-slider）mechanism对心移动从动件radialreciprocatingfollower对心直动从动件radial（orin-line）translatingfollower多列轴承multi-rowbearing多项式运动规律polynomialmotion多楔带polyV-belt多质量转子rotorwithseveralmasses惰轮idlegear额定寿命ratinglife阿基米德蜗杆Archimedesworm安全系数safetyfactor；factorofsafety安全载荷safeload凹面、凹度concavity摆动从动件oscillatingfollower摆动从动件凸轮机构camwithoscillatingfollower摆动导杆机构oscillatingguide-barmechanism摆杆oscillatingbar摆线齿轮cycloidalgear摆线齿形cycloidaltoothprofile摆线运动规律cycloidalmotion摆线针轮cycloidal-pinwheel扳手wrench板簧flatleafspring半圆键woodruffkey包角angleofcontact保持架cage背对背安装back-to-backarrangement背锥backcone；normalcone背锥角backangle背锥距backconedistance比例尺scale比热容specificheatcapacity闭链机构closedchainmechanism闭式链closedkinematicchain臂部arm变频调速frequencycontrolofmotorspeed变频器frequencyconverters变速speedchange变速齿轮changegearchangewheel变位齿轮modifiedgear变位系数modificationcoefficient变形deformation标准齿轮standardgear标准直齿轮standardspurgear表面传热系数surfacecoefficientofheattransfer表面粗糙度surfaceroughness表面质量系数superficialmassfactor并联机构parallelmechanism并联式组合combinationinparallel并联组合机构parallelcombinedmechanism并行工程concurrentengineering并行设计concurreddesign，CD波发生器wavegenerator波数numberofwaves补偿compensation不平衡imbalance（orunbalance）不平衡量amountofunbalance不平衡相位phaseangleofunbalance不完全齿轮机构intermittentgearing参数化设计parameterizationdesign，PD残余应力residualstress操纵及控制装置operationcontroldevice槽轮Genevawheel槽轮机构Genevamechanism；Maltesecross槽数Genevanumerate槽凸轮groovecam侧隙backlash插齿机gearshaper差动轮系differentialgeartrain差动螺旋机构differentialscrewmechanism差速器differential常用机构conventionalmechanism；mechanismincommonuse车床lathe成对安装pairedmounting承载量系数bearingcapacityfactor承载能力bearingcapacity齿槽toothspace齿槽宽spacewidth齿侧间隙backlash齿顶高addendum齿顶圆addendumcircle齿根高dedendum齿根圆dedendumcircle齿厚tooththickness齿距circularpitch齿宽facewidth齿廓toothprofile齿廓曲线toothcurve齿轮gear齿轮变速箱speed-changinggearboxes齿轮插刀pinioncutter；pinion-shapedshapercutter齿轮齿条机构pinionandrack齿轮传动系pinionunit齿轮滚刀hob，hobbingcutter齿轮机构gear齿轮联轴器gearcoupling齿轮轮坯blank齿式棘轮机构toothratchetmechanism齿数toothnumber齿数比gearratio齿条rack齿条插刀rackcutter；rack-shapedshapercutter齿条传动rackgear齿形链、无声链silentchain齿形系数formfactor尺寸系列dimensionseries冲床punch传动比transmissionratio，speedratio传动角transmissionangle机械行业常用英语词汇一览机床machinetool金属工艺学technologyofmetals刀具cutter摩擦friction联结link传动drive/transmission轴shaft弹性elasticity频率特性frequencycharacteristic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analysemechanics拉伸pulling压缩hitting剪切shear扭转twist弯曲应力bendingstress强度intensity三相交流电three-phaseAC磁路magneticcircles变压器transformer异步电动机asynchronousmotor几何形状geometrical精度precision正弦形的sinusoid交流电路ACcircuit机械加工余量machiningallowance变形力deformingforce变形deformation应力stress硬度rigidity热处理heattreatment退火anneal正火normalizing脱碳decarburization渗碳carburization电路circuit半导体元件semiconductorelement反馈feedback发生器generator直流电源DCelectricalsource门电路gatecircuit逻辑代数logicalgebra外圆磨削externalgrinding内圆磨削internalgrinding平面磨削planegrinding变速箱gearbox离合器clutch绞孔fraising绞刀reamer螺纹加工threadprocessing螺钉screw铣削mill铣刀millingcutter功率power工件workpiece齿轮加工gearmechining齿轮gear主运动mainmovement主运动方向directionofmainmovement进给方向directionoffeed进给运动feedmovement合成进给运动resultantmovementoffeed合成切削运动resultantmovementofcutting合成切削运动方向directionofresultantmovementofcutting切削深度cuttingdepth前刀面rakeface刀尖noseoftool前角rakeangle后角clearanceangle龙门刨削planing主轴spindle主轴箱headstock卡盘chuck加工中心machiningcenter车刀lathetool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broachingmachine拉孔broaching装配assembling铸造found流体动力学fluiddynamics流体力学fluidmechanics加工machining液压hydraulicpressure切线tangent机电一体化mechanotronicsmechanical-electricalintegration气压airpressurepneumaticpressure稳定性stability介质medium液压驱动泵fluidclutch液压泵hydraulicpump阀门valve失效invalidation强度intensity载荷load应力stress安全系数saftyfactor可靠性reliability螺纹thread螺旋helix键spline销pin滚动轴承rollingbearing滑动轴承slidingbearing弹簧spring制动器arresterbrake十字结联轴节crosshead联轴器coupling链chain皮带strap精加工finishmachining粗加工roughmachining变速箱体gearboxcasing腐蚀rust氧化oxidation磨损wear耐用度durability随机信号randomsignal离散信号discretesignal超声传感器ultrasonicsensor集成电路integratecircuit挡板orificeplate残余应力residualstress套筒sleeve扭力torsion冷加工coldmachining电动机electromotor汽缸cylinder过盈配合interferencefit热加工hotwork摄像头CCDcamera倒角roundingchamfer优化设计optimaldesign工业造型设计industrialmouldingdesign有限元finiteelement滚齿hobbing插齿gearshaping伺服电机actuatingmotor铣床millingmachine钻床drillmachine镗床boringmachine步进电机steppermotor丝杠screwrod导轨leadrail组件subassembly可编程序逻辑控制器ProgrammableLogicControllerPLC电火花加工electricsparkmachining电火花线切割加工electricaldischargewire-cutting相图phasediagram热处理heattreatment固态相变solidstatephasechanges有色金属nonferrousmetal陶瓷ceramics合成纤维syntheticfibre电化学腐蚀electrochemicalcorrosion车架automotivechassis悬架suspension转向器redirector变速器speedchanger板料冲压sheetmetalparts孔加工spotfacingmachining车间workshop工程技术人员engineer气动夹紧pneumalock数学模型mathematicalmodel画法几何descriptivegeometry机械制图Mechanicaldrawing投影projection视图view剖视图profilechart标准件standardcomponent零件图partdrawing装配图assemblydrawing尺寸标注sizemarking技术要求technicalrequirements刚度rigidity内力internalforce位移displacement截面section疲劳极限fatiguelimit断裂fracture塑性变形plasticdistortion脆性材料brittlenessmaterial刚度准则rigiditycriterion垫圈washer垫片spacer直齿圆柱齿轮straighttoothedspurgear斜齿圆柱齿轮helical-spurgear直齿锥齿轮straightbevelgear运动简图kinematicsketch齿轮齿条pinionandrack蜗杆蜗轮wormandwormgear虚约束passiveconstraint曲柄crank摇杆racker凸轮cams共轭曲线conjugatecurve范成法generationmethod定义域definitionaldomain值域range导数\\微分differentialcoefficient求导derivation定积分definiteintegral不定积分indefiniteintegral曲率curvature偏微分partialdifferential毛坯rough游标卡尺slidecaliper千分尺micrometercalipers攻丝tap二阶行列式secondorderdeterminant逆矩阵inversematrix线性方程组linearequations概率probability随机变量randomvariable排列组合permutationandcombination气体状态方程equationofstateofgas动能kineticenergy势能potentialenergy机械能守恒conservationofmechanicalenergy动量momentum桁架truss轴线axes余子式cofactor逻辑电路logiccircuit触发器flip-flop脉冲波形pulseshape数模digitalanalogy液压传动机构fluiddrivemechanism机械零件mechanicalparts淬火冷却quench淬火hardening回火tempering调质hardeningandtempering磨粒abrasivegrain结合剂bondingagent砂轮grindingwheeladapter转接器alum.adjesovetape胶带bearing活动轴承bellows橡胶防尘罩（风箱）bore钻孔bracket支座by-passvalve旁通阀，辅助阀，回流阀cardanshaft万向联轴节chaintrackg