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 effici ency
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 desig n,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 involu te
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 bea ring
角接触推力轴承 angular contact thrust bearing角接触向心轴承 angular contact radial bearin g
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 teet h
节线 pitch line节圆 pitch circle节圆齿厚 thickness on pitch circle节圆直径 pitch diamete r
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 sea l
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, coup ler
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 stre ss
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 veloc ity
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 shoc k
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 gearin g
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) mo tion
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 s ketch
运动链 kinematic chain运动失真 undercutting运动设计 kinematic design运动周期 cycle of mo tion
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 coupl e
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 mec hanism
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 bearin
g 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 l oad
轴向当量静载荷 static equivalent axial load轴向基本额定动载荷 basic dynamic axial load ra ting
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 driv ing 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
PCB 专业术语中英文翻译 很多PCB 的书上使用的是英文，但是大多数的人又看不懂英文， 这时候怎么办呢，我们需要翻译，但是如果每看到一个不会的词 儿就去翻译，那么就太耗费时间了，所以我们捷多邦总结了一些 常用的专业术语的中英文对照，希望能对大家有用。 1.印制电路：printed circuit 2.印制线路：printed wiring 3.印制板：printed board 4.印制板电路：printed circuit board (pcb) 5.印制线路板：printed wiring board(pwb) 6.印制元件：printed component 7.印制接点：printed contact 8.印制板装配：printed board assembly 9.板：board 1 10.表面层合电路板：surface laminar circuit (slc) 11.埋入凸块连印制板：b2it printed board 12.多层膜基板：multi-layered film substrate(mfs) 13.层间全内导通多层印制板：alivh multilayer printed board 14.载芯片板：chip on board (cob) 15.埋电阻板：buried resistance board 16.母板：mother board 17.单面印制板：single-sided printed board(ssb) 、管路敷设技术通过管线不仅可以解决吊顶层配置不规范高中资料试卷问题，而且可保障各类管路习题到位。在管路敷设过程中，要加强看护关于管路高中资料试卷连接管口处理高中资料试卷弯扁度固定盒位置保护层防腐跨接地线弯曲半径标等，要求技术交底。管线敷设技术中包含线槽、管架等多项方式，为解决高中语文电气课件中管壁薄、接口不严等问题，合理利用管线敷设技术。线缆敷设原则：在分线盒处，当不同电压回路交叉时，应采用金属隔板进行隔开处理；同一线槽内强电回路须同时切断习题电源，线缆敷设完毕，要进行检查和检测处理。、电气课件中调试对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行 高中资料试卷调整试验；通电检查所有设备高中资料试卷相互作用与相互关系，根据生产工艺高中资料试卷要求，对电气设备进行空载与带负荷下高中资料试卷调控试验；对设备进行调整使其在正常工况下与过度工作下都可以正常工作；对于继电保护进行整核对定值，审核与校对图纸，编写复杂设备与装置高中资料试卷调试方案，编写重要设备高中资料试卷试验方案以及系统启动方案；对整套启动过程中高中资料试卷电气设备进行调试工作并且进行过关运行高中资料试卷技术指导。对于调试过程中高中资料试卷技术问题，作为调试人员，需要在事前掌握图纸资料、设备制造厂家出具高中资料试卷试验报告与相关技术资料，并且了解现场设备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况 ，然后根据规范与规程规定，制定设备调试高中资料试、电气设备调试高中资料试卷技术电力保护装置调试技术，电力保护高中资料试卷配置技术是指机组在进行继电保护高中资料试卷总体配置时，需要在最大限度内来确保机组高中资料试卷安全，并且尽可能地缩小故障高中资料试卷破坏范围，或者对某些异常高中资料试卷工况进行自动处理，尤其要避免错误高中资料试卷保护装置动作，并且拒绝动作，来避免不必要高中资料试卷突然停机。因此，电力高中资料试卷保护装置调试技术，要求电力保护装置做到准确灵活。对于差动保护装置高中资料试卷调试技术是指发电机一变压器组在发生内部故障时，需要进行外部电源高中资料试卷切除从而采用高中资料试卷主要保护装置。
Counter bored hole 沉孔 Chamfer 倒斜角 Fillet 倒圆角 padding block垫块 stepping bar垫条 upper die base上模座 lower die base下模座 upper supporting blank上承板 upper padding plate blank上垫板 spare dies模具备品 spring 弹簧 bolt螺栓 document folder活页夹 file folder资料夹 to put file in order整理资料 spare tools location手工备品仓 first count初盘人 first check初盘复棹人 second count 复盘人 second check复盘复核人 equipment设备 waste materials废料 work in progress product在制品 casing = containerization装箱 quantity of physical inventory second count 复盘点数量 Quantity of customs count 会计师盘,点数量 the first page第一联 filed by accounting department for reference会计部存查 end-user/using unit(department)使用单位 Summary of year-end physical inventory bills 年终盘点截止单据汇总表 bill name单据名称 This sheet and physical inventory list will be sent to accounting department together (Those of NHK will be sent to financial department) 本表请与盘点清册一起送会计部－(NHK厂区送财会部) Application status records of year-end physical inventory List and physical inventory card 年终盘点卡与清册使用－状况明细表 blank and waste sheet NO. 空白与作废单号
Lesson 1 力学的基本概念 1、词汇： statics [st?tiks] 静力学；dynamics动力学；constraint约束；magnetic [m?ɡ＇netik]有磁性的；external [eks＇t?:nl] 外面的, 外部的；meshing啮合；follower从动件；magnitude [＇m?ɡnitju:d] 大小；intensity强度，应力；non-coincident [k?u＇insid?nt]不重合；parallel [＇p?r?lel]平行；intuitive 直观的；substance物质；proportional [pr?＇p?:??n?l]比例的；resist抵抗，对抗；celestial [si＇lestj?l]天空的；product乘积；particle质点；elastic [i＇l?stik]弹性；deformed变形的；strain拉力；uniform全都相同的；velocity[vi＇l?siti]速度；scalar[＇skeil?]标量；vector[＇vekt?]矢量；displacement代替；momentum [m?u＇ment?m]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 [＇m?skjul?]]力臂；gravity[ɡr?vti]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＇z?: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。这些零件从规定的运动转变到期望的运动。另一方面，这些机器完成工作。当由施力引起的运动时，机器就开始工作了。所以，力和机器的研究涉及在一个物体上的力和力的作用效果。 力是推力或者拉力。力的作用效果要么是改变物体的形状或者运动，要么阻止其他的力发生改变。每一种
近几年，我厂和英国、西班牙的几个公司有业务往来，外商传真发来的图纸都是英文标注，平时阅看有一定的困难。下面把我们积累的几点看英文图纸的经验与同行们交流。 1标题栏 英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如： 1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。 2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。 3)ANGULAR TOLERANCE±1°角度公差±1°。 4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。 5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。 2常见尺寸的标注及要求 2.1孔（HOLE）如： （1）毛坯孔：3"DIAO+1CORE 芯子3"0+1; （2）加工孔：1"DIA1"; （3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔); （4）铰孔：1"/4 DIA REAM铰孔1"/4; （5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。如：例1.6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED均布） DRILL 1"DIATHRO＇ 钻1"通孔（THRO＇=THROUGH通） C/SINK22×6DEEP 沉孔22×6 例2.TAP7"/8-14UNF-3BTHRO＇ 攻统一标准细牙螺纹，每英寸14牙，精度等级3B级 （注UNF=UNIFIED FINE THREAD美国标准细牙螺纹） 1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UCIFIED COARSE THREAD 美国标准粗牙螺纹） 1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级 （注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）
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
外文翻译 英文原文 Belt Conveying Systems Development of driving system Among the methods of material conveying employed，belt conveyors play a very important part in the reliable carrying of material over long distances at competitive cost．Conveyor systems have become larger and more complex and drive systems have also been going through a process of evolution and will continue to do so．Nowadays，bigger belts require more power and have brought the need for larger individual drives as well as multiple drives such as 3 drives of 750 kW for one belt(this is the case for the conveyor drives in Chengzhuang Mine)．The ability to control drive acceleration torque is critical to belt conveyors’performance．An efficient drive system should be able to provide smooth，soft starts while maintaining belt tensions within the specified safe limits．For load sharing on multiple drives．torque and speed control are also important considerations in the drive system’s design. Due to the advances in conveyor drive control technology，at present many more reliable．Cost-effective and performance-driven conveyor drive systems covering a wide range of power are available for customers’ choices[1]. 1 Analysis on conveyor drive technologies 1．1 Direct drives Full-voltage starters．With a full-voltage starter design，the conveyor head shaft is direct-coupled to the motor through the gear drive．Direct full-voltage starters are adequate for relatively low-power, simple-profile conveyors．With direct fu11-voltage starters．no control is provided for various conveyor loads and．depending on the ratio between fu11-and no-1oad power requirements，empty starting times can be three or four times faster than full load．The maintenance-free starting system is simple，low-cost and very reliable．However, they cannot control starting torque and maximum stall torque；therefore．they are
英文翻译 机械设计 一台完整机器的设计是一个复杂的过程。机械设计是一项创造性的工作。设计工程师不仅在工作上要有创造性，还必须在机械制图、运动学、工程材料、材料力学和机械制造工艺学等方面具有深厚的基础知识。 Machine Design The complete design of a machine is a complex process. The machine design is a creative work. Project engineer not only must have the creativity in the work, but also must in aspect and so on mechanical drawing, kinematics, engineerig material, materials mechanics and machine manufacture technology has the deep elementary knowledge. 任何产品在设计时第一步就是选择产品每个部分的构成材料。许多的材料被今天的设计师所使用。对产品的功能，它的外观、材料的成本、制造的成本作出必要的选择是十分重要的。对材料的特性必须事先作出仔细的评估。 One of the first steps in the design of any product is to select the material from which each part is to be made. Numerous materials are available to today's designers. The function of the product, its appearance, the cost of the material, and the cost of fabrication are important in making a selection. A careful evaluation of the properties of a. material must be made prior to any calculations. 仔细精确的计算是必要的，以确保设计的有效性。在任何失败的情况下，最好知道在最初设计中有有缺陷的部件。计算（图纸尺寸）检查是非常重要的。一个小数点的位置放错，就可以导致一个本可以完成的项目失败。设计工作的各个方面都应该检查和复查。 Careful calculations are necessary to ensure the validity of a design. In case of any part failures, it is desirable to know what was done in originally designing the defective components. The checking of calculations (and drawing dimensions) is of utmost importance. The misplacement of one decimal point can ruin an otherwise acceptable project. All aspects of design work should be checked and rechecked. 计算机是一种工具，它能够帮助机械设计师减轻繁琐的计算，并对现有数据提供进一步的分析。互动系统基于计算机的能力，已经使计算机辅助设计（CAD）和计算机辅助制造（CAM）成为了可能。心理学家经常谈论如何使人们适应他们所操作的机器。设计人员的基本职责是努力使机器来适应人们。这并不是一项容易的工作，因为实际上并不存在着一个对所有人来说都是最优的操作范围和操作
市场营销专业术语中英文对照标准翻译 本文为市场营销中经常用到的一些中文与英文互译的标准用语，希望对市场营销从业人员有所帮助。 《财富》杂志Fortune 案头调研Desk Research 奥美公司Ogilvy & Mather 白色商品White Goods 百乐门Parliament 百威啤酒Budweiser 包裹销售法Banded Pack 宝洁公司Procter & Gamble 宝丽来Polaroid 宝马BMW 边际成本Marginal Cost 边际收益Marginal Benefit 标准差，均差Standard Deviation 别克Buick 波立兹调查公司Alfred Politz Research, Inc 波旁王朝Ancient Age Bourbon 波特福洛分析Portefolio Analysis 产品差异Product Differentiation 产品生命周期Product Life Cycle 产品系列Product Line 产品组合Product Mix 阐述Presentation 超级市场Supermarket 成对比较法Paired Comparisons 成功的理想主义者Successful Idealist 承诺型消费者Committed Buyer 程度测试Tachistoscope 橙色商品Orange Goods 冲动购买Impulse Buying 重叠率Duplication 抽样Sampling 传销Pyramid Selling 传阅发行量Pass-on Circulation 词语联想法Word Associaton 刺激营销Incentive Marketing 促销Promotion 达彼思广告公司Ted Bates & Copany 大卫·奥格威David Ogilvy 戴比尔斯De Beers
启动轴starting axle 启动齿轮starting gear 启动棘轮starting ratchet wheel 复位弹簧restoring, pull back spring 弹簧座spring seating 摩擦簧friction spring 推力垫圈thrust washer 轴挡圈axle bumper ring 下料filling 切断cut 滚齿机gear-hobbing machine 剪料机material-shearing machine 车床lathe 拉床broaching machine 垂直度verticality, vertical extent 平行度 parallelism同心度 homocentricity 位置度position 拉伤pulling damage 碰伤bumping damage 缺陷deficiency 严重缺陷severe deficiency 摩擦力friction 扭距twist 滑动glide 滚动roll 打滑skid 脱不开can’t seperate 不复位can’t restore 直径diameter M值= 跨棒距test rod span 公法线common normal line 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 机床machine tool 刀具cutter 摩擦friction 联结link 传动drive/transmission 轴shaft 剪切shear 扭转twist 弯曲应力bending stress 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 电路circuit 半导体元件semiconductor element 拉孔broaching 装配assembling 加工machining 液压hydraulic pressure 切线tangent 机电一体化mechanotronics mechanical-electrical integration 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 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 反馈feedback 发生器generator 直流电源DC electrical source 门电路gate circuit 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
1，PERMANENTLY MARK PART NUMBER(ALL METHODS ACCEPTABLE)IN LOCATION SHOWN：SAME AS DWG NO.INCLUDING REV & DATE OF MFG 2，REMOVE ALL BURRS AND BREAK ALL EDGES 3，ALL DIMENSIONS AND TOLERANCES APPLY AFTER FINISHING(IF REQUIRED) 4，COSMETIC INSPECTION CLASS IIA-EXTERNAL COMPONENT 5，MATERIAL：LAMINATED 1/2" CORIAN；COLOR SPECIFIED IN PURCHASE ORDER 6，FINISH：LAMINATION TO APPEAR SEAMLESS;NO PITTS OR LINES POST MACHINING：CLEAN & FURTHER SPECIFICATION IN PO 7，POLISHING：IF SPECIFIED IN PO；TOP，SIDES，CHAMFER & 1/2" FROM EDGE ON BASE SURFACE 8，ARTWORK：IF SPECIFIED IN PO；TO BE READ FROM ELLIPTICAL PROFILE 9，PART TO BE MANUFACTURED REFERENCING DWG AND 3D GEOMETRY SUPPLIED 2，1.如图所示的位置上加上耐久的产品编号标记,就是图纸编号包括图纸版本号及生产日期. 2.除去所有毛刺及所有边倒角. 3.(如必要的话)产品表面处理后,所有的尺寸及公差要符合要求. 4.外观检测等级为【信息工业协会[美]-外观件】 5.产品材料:1/2 英寸厚的"可丽耐"薄板, 颜色在采购单内注明. 6.表面要求:层压后无结合线,无凹坑或凸凹线状, 后处理: 洁净及详细请看采购单说明. 7.表面抛光: 如果在采购单中有说明则按其要求做,否则顶部,侧面,倒角斜面及底边上来1/2英寸处要抛光. 8.美工; 如果在采购单中有说明则按其要求做,否则从椭圆形中来读取(这一点要能与你们专业有关,我就不是很清楚, 要看产品图才知) 9.产品加工请参照提供的工程图及三维立体图. Assembly 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 Electric screw driver 电动起子 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
机械专业相关词汇中英文翻译大全 单价unit price 工日合计Man-day total/work-day total 人工费cost of labor 材料费materials expenses 机械的mechanical 检查接线connection test 发电机generator 调相机phase regulator 周波cycle 减负荷装置 load-shedding equipment 断路器柜circuit breaker cabinet 单母线single busbar 互感器transformer 每相电流Current by Phase 封闭式插接close type socket joint 发电机控制面板generator control panel 分级卸载sorted unloading 同步控制synchronization control 调速器 speed governor 信号屏signal screen 继电器relay 高压柜high pressure cabinet 油浸电力变压器oil-immersed power transformer 空气断路器air circuit breaker 控制屏control panel 直流馈电屏direct current feed control panel 电容器electric condenser 计量盘metering panel 成套配电箱whole set of distribution box 落地式floor model 控制开关Control switches 铜芯电力电缆Copper core power cable 控制电缆actuating cable 热缩式电力电缆终端头pyrocondensation power cable terminal 钢结构支架配管steel structure bracket tubing 万用槽钢versatile U-steel 电缆托架 cable bracket 钢制托盘式桥架steel Tray-type cable support system waterproof socket 防水插座 防爆插座Explosion-proof socket 接地绞线earthing twisted pair 接地母线 earthing bus
High-speed milling High-speed machining is an advanced manufacturing technology, different from the traditional processing methods. The spindle speed, cutting feed rate, cutting a small amount of units within the time of removal of material has increased three to six times. With high efficiency, high precision and high quality surface as the basic characteristics of the automobile industry, aerospace, mold manufacturing and instrumentation industry, such as access to a wide range of applications, has made significant economic benefits, is the contemporary importance of advanced manufacturing technology. For a long time, people die on the processing has been using a grinding or milling EDM (EDM) processing, grinding, polishing methods. Although the high hardness of the EDM machine parts, but the lower the productivity of its application is limited. With the development of high-speed processing technology, used to replace high-speed cutting, grinding and polishing process to die processing has become possible. To shorten the processing cycle, processing and reliable quality assurance, lower processing costs. 1 One of the advantages of high-speed machining High-speed machining as a die-efficient manufacturing, high-quality, low power consumption in an advanced manufacturing technology. In conventional machining in a series of problems has plagued by high-speed machining of the application have been resolved. 1.1 Increase productivity High-speed cutting of the spindle speed, feed rate compared withtraditional machining, in the nature of the leap, the metal removal rate increased 30 percent to 40 percent, cutting force reduced by 30 percent, the cutting tool life increased by 70% . Hardened parts can be processed, a fixture in many parts to be completed rough, semi-finishing and fine, and all other processes, the complex can reach parts of the surface quality requirements, thus increasing the processing productivity and competitiveness of products in the market. 1.2 Improve processing accuracy and surface quality High-speed machines generally have high rigidity and precision, and other characteristics, processing, cutting the depth of small, fast and feed, cutting force low, the workpiece to reduce heat distortion, and high precision machining, surface roughness small. Milling will be no high-speed processing and milling marks the surface so that the parts greatly enhance the quality of the surface. Processing Aluminum when up Ra0.40.6um, pieces of steel processing at up to Ra0.2 ~ 0.4um.
预约券reservation ticket 下午茶high tea 微博Microblog/ Tweets 裸婚naked wedding 亚健康sub-health 平角裤boxers 愤青young cynic 灵魂伴侣soul mate 小白脸toy boy 精神出轨soul infidelity 人肉搜索flesh search 剩女3S lady（single，seventies,stuck）/left girls 山寨copycat 异地恋long-distance relationship 性感妈妈yummy mummy 钻石王老五diamond bachelor 时尚达人fashion icon 上相的,上镜头的photogenic 学术界academic circle 哈证族certificate maniac 偶像派idol type 住房公积金housing funds 熟女cougar（源自电影Cougar Club） 挑食者picky-eater 伪球迷fake fans 紧身服straitjacket 团购group buying 奉子成婚shotgun marriage 婚前性行为premarital sex 炫富flaunt wealth 决堤breaching of the dike 上市list share 赌球soccer gambling 桑拿天sauna weather 自杀Dutch act 假发票fake invoice 金砖四国BRIC countries 笑料laughing stock 泰国香米Thai fragrant rice 学历造假fabricate academic credentials 泄洪release flood waters 狂热的gaga eg: I was gaga over his deep blue eyes when I first set eyes on him 防暑降温补贴high temperature subsidy 暗淡前景bleak prospects
机械专业英语词汇 陶瓷ceramics 合成纤维synthetic fibre 电化学腐蚀electrochemical corrosion 车架automotive chassis 悬架suspension 转向器redirector 变速器speed changer 板料冲压sheet metal parts 孔加工spot facing machining 车间workshop 工程技术人员engineer 气动夹紧pneuma lock 数学模型mathematical model 画法几何descriptive geometry 机械制图Mechanical drawing 投影projection 视图view 剖视图profile chart 标准件standard component 零件图part drawing 装配图assembly drawing 尺寸标注size marking 技术要求technical requirements 刚度rigidity 内力internal force 位移displacement 截面section 疲劳极限fatigue limit 断裂fracture 塑性变形plastic distortion 脆性材料brittleness material 刚度准则rigidity criterion 垫圈washer 垫片spacer 直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear 直齿锥齿轮straight bevel gear 运动简图kinematic sketch 齿轮齿条pinion and rack 蜗杆蜗轮worm and worm gear 虚约束passive constraint 曲柄crank 摇杆racker