machines and tools机具
agricultural machines农业机械(agricultural machine的复数形式)
1.Gradually factory workers have been displaced by machines.
工厂的工人已逐渐被机器取代。
2.The airline had not been searching unaccompanied baggage by hand, but only screening it on X-ray machines.
这家航空公司一直没有手工检查非随身行李,只是在X光机上检查。
3.The machines are kept running night and day.
这些机器夜以继日地运转着。
4.Fax machines were a wonderful invention at the time.
传真机在当时是一项了不起的发明。
5.Older machines will need a software patch to correct the date.
旧的机器需要软件补丁来修正日期。
6.Many of the machines are gathering dust in basements.
很多的机器闲置在地下室里。