| 单词 | 机器部件 |
| 释义 | 〔play〕To move or operate freely within a bounded space, as machine parts do.运转：在某一限定的空间内象机器部件所做的一样自由地移动或操作〔tram〕An instrument for gauging and adjusting machine parts; a trammel.量规；卡尺：一种有来测量并调节机器部件的仪器；椭圆规〔gasket〕Any of a wide variety of seals or packings used between matched machine parts or around pipe joints to prevent the escape of a gas or fluid.圆形或带形填塞物：各种各样的填充物或包装物的一种，安于已装配的机器部件之间或管道接通处周围，以免气体或液体泄漏〔rack〕A toothed bar that meshes with a gearwheel, a pinion, or another toothed machine part.齿条：与齿轮、锥齿轮或其它带齿的机器部件咬合的带齿的棒条〔motion〕A mechanical device or piece of machinery that moves or causes motion; a mechanism.机械装置：可以运动或能引起运动的机械装置或机器部件；机械装置〔quarter〕To locate and adjust (one machine part) at right angles to its connecting part within the machine.调整成直角：安装并调整（机器部件）与机器的连接部分成直角〔gear〕A toothed machine part, such as a wheel or cylinder, that meshes with another toothed part to transmit motion or to change speed or direction.齿轮：有齿的机器部件，比如一个车轮或汽缸，与另一个有齿部分相啮合，以传送运动或改变方向、速度〔trammel〕An instrument for gauging and adjusting parts of a machine; a tram.调整机器部件用规：一种测量并调节机器部件的仪器；量规〔greaser〕One who greases, such as a worker who greases working parts in a machine.润滑工：润滑工，如给机器部件上润滑油的工人〔throw〕The radius of a circle described by a crank, cam, or similar machine part.（曲轴的）半径：曲柄、凸轮或类似机器部件形成的圆的半径〔pallet〕A projection on a machine part, such as a pawl for controlling the motion of a ratchet wheel in a watch escapement, that engages the teeth of a ratchet wheel to convert reciprocating motion to rotary motion or vice versa.棘爪：机器部件上的一个突出部分，例如在一个观察棘轮装置中控制棘轮运转的棘爪，用来衔接棘轮的齿，以将往复运动转换为旋转运动；反之亦然〔driver〕A machine part that transmits motion or power to another part.驱动器：将运动或动力传递给另一机器部件的机器部件〔yoke〕A clamp or vise that holds a machine part in place or controls its movement or that holds two such parts together.钳，夹：夹子或老虎钳，用来固定机器部件到位、或控制其运动或把两个该种机件连接起来〔way〕Often ways A longitudinal strip on a surface that serves to guide a moving machine part. 常作 ways 导轨：表面上的纵向槽，用于导引运动的机器部件〔throw〕The maximum displacement of a machine part moved by another part, such as a crank or cam.行程，摆度：被如曲柄或凸轮等另一机器部件移动的机器部件移位的最大程度〔follower〕A machine element moved by another machine element.机械的从动部：靠其它机器部件移动的机器部件 |
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