机械专业交际英语第2版

1、2OverviewnHeadstocknBednCarriagenTailstock3Linear and rotational movement4Four main components51. Headstock6Speed change。

2、2OverviewnIntroductionnControl panelnBasic operationsnSummary31.IntroductionnHAAS factorynHAAS controlThe HAAS control i。

3、2OverviewnHeadstocknBednCarriagenTailstock3Linear and rotational movement4Four main components51.Headstock6Speed change 。

4、2OverviewnGeneral operations on the lathenThree elementsnLathe safety precautionsnTurning operations3turning4facing5bori。