数控加工中心换刀机构常采用的是（）。_精华吧

数控加工中心换刀机构常采用的是（）。

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数控加工中心换刀机构常采用的是（）。

A.人工换刀

B.机械手

C.液压机构

D.伺服机构

正确答案：机械手

Tag：数控机床加工工艺与编程机械手机构时间：2022-01-21 16:43:40

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