WORKHEAD: Part of a machine that helps position, hold, and drive the rotation of the product.

爪盘：车床上用来帮助定位、夹持以及驱动转动产品的部分。

youdao

WORKHEAD: Part of a machine that helps position, hold, and drive the rotation of the product.

爪盘：车床上用来帮助定位、夹持以及驱动转动产品的部分。

youdao