• Through alter the method on scraping contact surface between main spindle head and lathe frame, we may increase contact point and improve the contact rigidity.

    通过改进普通车床主轴床身接触面刮削方法增加接触从而提高接触刚度。

    youdao

  • The main spindle of the dividing head drives the workpiece by means of a 3-jaw universal chuck or a dog and live centre similar to a lathe.

    主要纺锤通过3下颌普遍牛颈肉一个中心驾驶制件相似与车床。

    youdao

  • The main spindle of the dividing head drives the workpiece by means of a 3-jaw universal chuck or a dog and live centre similar to a lathe.

    主要纺锤通过3下颌普遍牛颈肉一个中心驾驶制件相似与车床。

    youdao

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