单词 | 机床 |
释义 | 〔planer〕One that planes, especially a machine tool that is used to smooth or finish the surfaces of wood or metal.刨机,刨床:刨平东西的工具,尤其指用来磨平或抛光木材或金属表面的机床工具〔machine〕A device consisting of fixed and moving parts that modifies mechanical energy and transmits it in a more useful form.机床:一个由固定和可移动部件组成的装置,可以把机械能转化为其他更为有用的形式〔spindle〕Any of various mechanical parts that revolve or serve as axes for larger revolving parts, as in a lock, an axle, a phonograph turntable, or a lathe.心轴:任何旋转的机械部件或作为更大的旋转部件轴的机械部件,如锁、车轴、留声机转盘或机床中的相应部分 |
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