内装转换开关、电流表、按钮、指示灯等。

Built-in rotary switch, button, ampere meter, indicating lamp etc.

本文研究由两个相同部件、一个修理工和一个转换开关组成的热贮备系统。

This paper deals with a hot standby system composed of two identical units, a repairer and a switch.

但是如果你不能转换开关成为一个古怪的人，可能你能学习怪癖教的教训—去发现不同之处。

But if you can't just flip a switch and become eccentric, maybe you can learn the lesson eccentrics teach - to seek out the different.