Inspect switching device, control, interlocking, protection, signal and functions of...

联锁、保护、信号和其他装置的功能。

For the first time, tabu search is used to solve the optimal switching device placement problem.

首次应用禁忌搜索算法来求解配电网的开关优化问题。

Transistor is viewed as a very important amplification and switching device in micro-electric field.

晶体管可以说是微电子中非常重要的器件，它最主要的功能是电流放大和开关作用。

Optical switching device, optical access network, optical switching method, program, and recording medium.

光开关设备，光通路网络，光开关方法、程序，以及记录介质。

This provides the basis for an inductive momentary contact switch and an inductive position switching device.

这提供了一个短暂接触感应开关的基础和位置感应开关器件。