lathe grinding

例句：

1. 1. The lathe was used to grind the metal parts for the machine.
   车床被用来为机器加工金属部件。
2. 2.During the manufacturing process, lathe grinding is an essential step in precision machining.
   在制造过程中，车床磨削是精密加工的一个关键步骤。
3. 3.The engineer carefully adjusted the lathe grinding parameters to achieve the desired surface finish.
   工程师仔细调整了车床磨削参数，以获得所需的表面光洁度。