The CNC machine operator only needs basic training and skills, enough to supervise several machines.

数控机床操作员只需要基本的培训和技能，就足够操作若干数控机床了。

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The CNC machine operator only needs basic training and skills, enough to supervise several machines.

数控机床操作员只需要基本的培训和技能，就足够操作若干数控机床了。

youdao