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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
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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