It will save considerable machiningtime to use more than one tool in one machine to perform several machine operations either in sequence or simultaneously.
在一台机器上使用数种刀具来顺次或同时进行几项机器操作，将节省大量加工时间。
《新英汉大辞典》
2
Comparing with traditional machining solutions, HSM can obviously reduce machiningtime and improve the surface's quality.
与传统加工相比，它能在大大减少加工时间的同时提高表面质量。
3
This method reduced machiningtime greatly and increased cutting efficiency availably. It also had the characteristic of intelligent control.