Galvanometers

I can't sing, dance or act, so how can I possibly get into the performing arts?

我不会唱歌、跳舞，不会演戏，怎么能进入娱乐界呢？

His controversial speech caused a wild discussion.

他们有争议的讲话引起了一场广泛的讨论。

when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv

计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。