英语翻译的问题，郁闷帮忙啊

来源：百度知道 编辑：UC知道 时间：2024/07/01 04:42:59
General purpose N/C machine tools can be utilized to produce parts at a higher rate than is possible with manually controlled machine tools. The basic reason for improved productivity with N/C technology is that N/C mimics the performance of the most skillful machinists for all of the N/C machines, whereas the best machinists are only occasionally available to run all of the manual machines.
这句子怎么翻译啊？有哪位高手帮我翻译下
拜托各位高手了

以通用 N/C机床来制造零件可以比手动机床的速度快. N/C技术提高生产力的根本原因是它模拟了所有N/C机床的最有技术的机械工的技能,否则,这些最好的机械工只能在特定的时候来操作手动机床.

上雅虎英语翻译网啊，很简单的