self-acting lathe

例句：

1. 1. This self-acting lathe is perfect for small projects.
   这台自激式车床非常适合小型项目。
2. 2.The engineer used a self-acting lathe to make the parts.
   工程师使用一台自激式车床制作了这些部件。
3. 3. The self-acting lathe was easy to operate and had great precision.
   这台自激式车床易于操作且精度很高。