机械术语英文翻译

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背对背安装丨 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 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

公制齿轮丨 metric gears功率 power功能分析设计 function analyses design共轭齿廓 conjugate profiles

共轭凸轮 conjugate cam构件 link鼓风机 blower固定构件 fixed link; frame固体润滑剂 solid lubricant

关节型操作器 jointed manipulator惯性力 inertia force惯性力矩 moment of inertia ,shaking moment

惯性力平衡 balance of shaking force惯性力完全平衡 full balance of shaking force

惯性力部分平衡 partial balance of shaking force惯性主矩 resultant moment of inertia

惯性主失 resultant vector of inertia冠轮 crown gear广义机构 generation mechanism

广义坐标 generalized coordinate轨迹生成 path generation轨迹发生器 path generator

滚刀 hob滚道 raceway滚动体 rolling element滚动轴承 rolling bearing

滚动轴承代号 rolling bearing identification code滚针 needle roller滚针轴承 needle roller bearing

滚子 roller滚子轴承 roller bearing滚子半径 radius of roller滚子从动件 roller follower

滚子链 roller chain滚子链联轴器 double roller chain coupling滚珠丝杆 ball screw

滚柱式单向超越离合器 roller clutch过度切割 undercutting函数发生器 function generator

函数生成 function generation 含油轴承 oil bearing耗油量 oil consumption

耗油量系数 oil consumption factor赫兹公式 H. Hertz equation

合成弯矩 resultant bending moment合力 resultant force合力矩 resultant moment of force

黑箱 black box横坐标 abscissa互换性齿轮 interchangeable gears花键 spline滑键、导键 feather key

滑动轴承 sliding bearing滑动率 sliding ratio滑块 slider环面蜗杆 toroid helicoids worm

环形弹簧 annular spring缓冲装置 shocks; shock-absorber灰铸铁 grey cast iron回程 return

回转体平衡 balance of rotors混合轮系 compound gear train积分 integrate

机电一体化系统设计 mechanical-electrical integration system design

机构 mechanism机构分析 analysis of mechanism机构平衡 balance of mechanism

机构学 mechanism机构运动设计 kinematic design of mechanism

机构运动简图 kinematic sketch of mechanism机构综合 synthesis of mechanism

机构组成 constitution of mechanism机架 frame, fixed link机架变换 kinematic inversion

机器 machine机器人 robot机器人操作器 manipulator机器人学 robotics

技术过程 technique process技术经济评价 technical and economic evaluation

技术系统 technique system机械 machinery机械创新设计 mechanical creation design, MCD

机械系统设计 mechanical system design, MSD机械动力分析 dynamic analysis of machinery

机械动力设计 dynamic design of machinery机械动力学 dynamics of machinery

机械的现代设计 modern machine design

机械系统 mechanical system机械利益 mechanical advantage机械平衡 balance of machinery

机械手 manipulator机械设计 machine design; mechanical design

机械特性 mechanical behavior机械调速 mechanical speed governors机械效率 mechanical efficiency

机械原理 theory of machines and mechanisms

机械运转不均匀系数 coefficient of speed fluctuation机械无级变速 mechanical stepless speed changes

基础机构 fundamental mechanism基本额定寿命 basic rating life基于实例设计 case-based design,CBD

基圆 base circle基圆半径 radius of base circle基圆齿距 base pitch

基圆压力角 pressure angle of base circle基圆柱 base cylinder基圆锥 base cone

急回机构 quick-return mechanism急回特性 quick-return characteristics

急回系数 advance-to return-time ratio急回运动 quick-return motion

棘轮 ratchet棘轮机构 ratchet mechanism棘爪 pawl极限位置 extreme (or limiting) position

极位夹角 crank angle between extreme (or limiting) positions

计算机辅助设计 computer aided design, CAD

计算机辅助制造 computer aided manufacturing, CAM

计算机集成制造系统 computer integrated manufacturing system, CIMS

计算力矩 factored moment; calculation moment计算弯矩 calculated bending moment

加权系数 weighting efficient加速度 acceleration加速度分析 acceleration analysis

加速度曲线 acceleration diagram尖点 pointing; cusp尖底从动件 knife-edge follower

间隙 backlash间歇运动机构 intermittent motion mechanism减速比 reduction ratio

减速齿轮、减速装置 reduction gear

减速器 speed reducer减摩性 anti-friction quality渐开螺旋面 involute helicoid

渐开线 involute渐开线齿廓 involute profile渐开线齿轮 involute gear

渐开线发生线 generating line of involute渐开线方程 involute equation

渐开线函数 involute function渐开线蜗杆 involute worm渐开线压力角 pressure angle of involute

渐开线花键 involute spline简谐运动 simple harmonic motion键 key键槽 keyway

交变应力 repeated stress交变载荷 repeated fluctuating load交叉带传动 cross-belt drive

交错轴斜齿轮 crossed helical gears胶合 scoring角加速度 angular acceleration

角速度 angular velocity角速比 angular velocity ratio角接触球轴承 angular contact ball bearing

角接触推力轴承 angular contact thrust bearing角接触向心轴承 angular contact radial bearing

角接触轴承 angular contact bearing铰链、枢纽 hinge校正平面 correcting plane

接触应力 contact stress接触式密封 contact seal阶梯轴 multi-diameter shaft结构 structure

结构设计 structural design截面 section节点 pitch point节距 circular pitch; pitch of teeth

节线 pitch line节圆 pitch circle节圆齿厚 thickness on pitch circle节圆直径 pitch diameter

节圆锥 pitch cone节圆锥角 pitch cone angle解析设计 analytical design

紧边 tight-side紧固件 fastener径节 diametral pitch径向 radial direction

径向当量动载荷 dynamic equivalent radial load径向当量静载荷 static equivalent radial load

径向基本额定动载荷 basic dynamic radial load rating径向基本额定静载荷 basic static radial load tating

径向接触轴承 radial contact bearing径向平面 radial plane径向游隙 radial internal clearance

径向载荷 radial load径向载荷系数 radial load factor径向间隙 clearance静力 static force

静平衡 static balance静载荷 static load静密封 static seal局部自由度 passive degree of freedom

矩阵 matrix矩形螺纹 square threaded form锯齿形螺纹 buttress thread form

矩形牙嵌式离合器 square-jaw positive-contact clutch绝对尺寸系数 absolute dimensional factor

绝对运动 absolute motion绝对速度 absolute velocity均衡装置 load balancing mechanism

抗压强度 compression strength 开口传动 open-belt drive 开式链 open kinematic chain

开链机构 open chain mechanism可靠度 degree of reliability可靠性 reliability

可靠性设计 reliability design, RD空气弹簧 air spring空间机构 spatial mechanism

空间连杆机构 spatial linkage空间凸轮机构 spatial cam

空间运动副 spatial kinematic pair空间运动链 spatial kinematic chain

空转 idle宽度系列 width series框图 block diagram雷诺方程 Reynolds‘s equation

离心力 centrifugal force 离心应力 centrifugal stress离合器 clutch离心密封 centrifugal seal

理论廓线 pitch curve理论啮合线 theoretical line of action隶属度 membership力 force

力多边形 force polygon力封闭型凸轮机构 force-drive (or force-closed) cam mechanism

力矩 moment力平衡 equilibrium力偶 couple力偶矩 moment of couple连杆 connecting rod, coupler

连杆机构 linkage连杆曲线 coupler-curve连心线 line of centers链 chain

链传动装置 chain gearing链轮 sprocket ; sprocket-wheel ; sprocket gear ; chain wheel

联组 V 带 tight-up V belt联轴器 coupling ; shaft coupling两维凸轮 two-dimensional cam

临界转速 critical speed六杆机构 six-bar linkage龙门刨床 double Haas planer

轮坯 blank轮系 gear train螺杆 screw螺距 thread pitch螺母 screw nut

螺旋锥齿轮 helical bevel gear螺钉 screws螺栓 bolts螺纹导程 lead螺纹效率 screw efficiency

螺旋传动 power screw螺旋密封 spiral seal螺纹 thread (of a screw)螺旋副 helical pair

螺旋机构 screw mechanism螺旋角 helix angle螺旋线 helix ,helical line

绿色设计 green design ; design for environment马耳他机构 Geneva wheel ; Geneva gear

马耳他十字 Maltese cross 脉动无级变速 pulsating stepless speed changes

脉动循环应力 fluctuating circulating stress脉动载荷 fluctuating load铆钉 rivet

迷宫密封 labyrinth seal密封 seal密封带 seal belt密封胶 seal gum密封元件 potted component

密封装置 sealing arrangement面对面安装 face-to-face arrangement

面向产品生命周期设计 design for product`s life cycle, DPLC名义应力、公称应力 nominal stress

模块化设计 modular design, MD模块式传动系统 modular system模幅箱 morphology box

模糊集 fuzzy set模糊评价 fuzzy evaluation模数 module摩擦 friction

摩擦角 friction angle摩擦力 friction force摩擦学设计 tribology design, TD

摩擦阻力 frictional resistance摩擦力矩 friction moment摩擦系数 coefficient of friction

摩擦圆 friction circle磨损 abrasion ;wear; scratching末端执行器 end-effector

目标函数 objective function耐腐蚀性 corrosion resistance 耐磨性 wear resistance

挠性机构 mechanism with flexible elements挠性转子 flexible rotor内齿轮 internal gear

内齿圈 ring gear内力 internal force内圈 inner ring能量 energy

能量指示图 viscosity逆时针 counterclockwise (or anticlockwise)

啮出 engaging-out啮合 engagement, mesh, gearing啮合点 contact points

啮合角 working pressure angle啮合线 line of action啮合线长度 length of line of action

啮入 engaging-in牛头刨床 shaper凝固点 freezing point; solidifying point

扭转应力 torsion stress扭矩 moment of torque扭簧 helical torsion spring诺模图 Nomogram

O 形密封圈密封 O ring seal盘形凸轮 disk cam 盘形转子 disk-like rotor

抛物线运动 parabolic motion疲劳极限 fatigue limit疲劳强度 fatigue strength偏置式 offset

偏 ( 心 ) 距 offset distance偏心率 eccentricity ratio偏心质量 eccentric mass

偏距圆 offset circle偏心盘 eccentric偏置滚子从动件 offset roller follower

偏置尖底从动件 offset knife-edge follower偏置曲柄滑块机构 offset slider-crank mechanism

拼接 matching评价与决策 evaluation and decision频率 frequency平带 flat belt

平带传动 flat belt driving平底从动件 flat-face follower平底宽度 face width

平分线 bisector平均应力 average stress平均中径 mean screw diameter平均速度 average velocity

平衡 balance平衡机 balancing machine平衡品质 balancing quality平衡平面 correcting plane

平衡质量 balancing mass

平衡重 counterweight平衡转速 balancing speed平面副 planar pair, flat pair平面机构 planar mechanism

平面运动副 planar kinematic pair平面连杆机构 planar linkage平面凸轮 planar cam

平面凸轮机构 planar cam mechanism平面轴斜齿轮 parallel helical gears普通平键 parallel key

其他常用机构 other mechanism in common use 起动阶段 starting period

启动力矩 starting torque气动机构 pneumatic mechanism奇异位置 singular position

起始啮合点 initial contact , beginning of contact气体轴承 gas bearing千斤顶 jack

嵌入键 sunk key强迫振动 forced vibration切齿深度 depth of cut曲柄 crank

曲柄存在条件 Grashoff`s law曲柄导杆机构 crank shaper (guide-bar) mechanism

曲柄滑块机构 slider-crank (or crank-slider) mechanism曲柄摇杆机构 crank-rocker mechanism

曲齿锥齿轮 spiral bevel gear曲率 curvature曲率半径 radius of curvature曲面从动件 curved-shoe follower

曲线拼接 curve matching曲线运动 curvilinear motion曲轴 crank shaft驱动力 driving force

驱动力矩 driving moment (torque)全齿高 whole depth权重集 weight sets球 ball球面滚子 convex roller

球轴承 ball bearing球面副 spheric pair球面渐开线 spherical involute球面运动 spherical motion

球销副 sphere-pin pair

球坐标操作器 polar coordinate manipulator燃点 spontaneous ignition

热平衡 heat balance; thermal equilibrium 人字齿轮 herringbone gear

冗余自由度 redundant degree of freedom柔轮 flexspline柔性冲击 flexible impulse; soft shock

柔性制造系统 flexible manufacturing system; FMS柔性自动化 flexible automation

润滑油膜 lubricant film润滑装置 lubrication device润滑 lubrication润滑剂 lubricant

三角形花键 serration spline 三角形螺纹 V thread screw 三维凸轮 three-dimensional cam

三心定理 Kennedy`s theorem砂轮越程槽 grinding wheel groove砂漏 hour-glass

少齿差行星传动 planetary drive with small teeth difference

设计方法学 design methodology设计变量 design variable设计约束 design constraints

深沟球轴承 deep groove ball bearing生产阻力 productive resistance升程 rise升距 lift

实际廓线 cam profile十字滑块联轴器 double slider coupling; Oldham‘s coupling

矢量 vector输出功 output work输出构件 output link输出机构 output mechanism

输出力矩 output torque输出轴 output shaft输入构件 input link数学模型 mathematic model

实际啮合线 actual line of action双滑块机构 double-slider mechanism, ellipsograph

双曲柄机构 double crank mechanism双曲面齿轮 hyperboloid gear

双头螺柱 studs双万向联轴节 constant-velocity (or double) universal joint

双摇杆机构 double rocker mechanism

双转块机构 Oldham coupling双列轴承 double row bearing

双向推力轴承 double-direction thrust bearing松边 slack-side顺时针 clockwise

瞬心 instantaneous center死点 dead point四杆机构 four-bar linkage

速度 velocity速度不均匀 ( 波动 ) 系数 coefficient of speed fluctuation

速度波动 speed fluctuation速度曲线 velocity diagram

速度瞬心 instantaneous center of velocity塔轮 step pulley 踏板 pedal 台钳、虎钳 vice

太阳轮 sun gear弹性滑动 elasticity sliding motion

弹性联轴器 elastic coupling ; flexible coupling

弹性套柱销联轴器 rubber-cushioned sleeve bearing coupling套筒 sleeve

梯形螺纹 acme thread form特殊运动链 special kinematic chain特性 characteristics

替代机构 equivalent mechanism调节 modulation, 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 gyroscope

V 带 V belt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 infinite

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 selection

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 viscosity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

机械术语英文翻译