单词查询

headstocks

释义

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na. 车头箱； 网络释义： 主轴箱；床头箱；琴头；

例句

Some modern lathes have headstocks with infinitely variable spindle speeds, which employ frictional , electrical , or hydraulic drives.
有些现代车床具有采用摩擦、电力或液压驱动的无级调速主轴箱。
Modular units for machine tool construction. Headstocks.

单词卡片