computer numerical control

例句：

1. 1. The CNCmachine is used to cut precise parts forthe automotive industry.
   CNC机器用于为汽车工业切割精确部件。
2. 2. Theengineers developed a new software program thatcan be used to control the CNCmachine.
   工程师们开发了一种新的软件程序，可以用于控制CNC机器。
3. 3. TheCNC machine has become an essential toolin modern manufacturing processes.
   CNC机器已成为现代制造过程中不可或缺的工具。