机电工程专业词汇

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1、机电工程专业英语勘误表金属切削metalcutting机床machinetool金属工艺学technologyofmetals刀具cutter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

2、机械零件mechanicalparts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-phas

3、eAC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淬火冷却quench淬火ha

4、rdening回火tempering调质hardeningandtempering磨粒abrasivegrain结合剂bondingagent砂轮grindingwheel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gearmechinin

5、g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p

6、laning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tangen

7、t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slidi

8、ngbearing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ra