reaming holes
英
美
- 铰孔
双语例句
- Do not overexert when reaming holes or threading, lest breaking off the reamer or the screw tap.
铰孔或攻丝时，不要用力过猛，以免折断铰刀或丝锥。 - Because lathes also can do drilling and reaming, their versatility permits several operations to be done with a single setup of the workpiece.
由于车床还可以用来钻孔和铰孔，车床的多功能性可以使工作在一次装夹中进行几种加工。
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