electrical switch造句

1、This paper is about how to design a mould for an electrical switch box.
本文是针对一个电器开关盒的模具设计。

2、The safety switch can be an electrical switch that opens the control circuit if the car is in gear.
安全开关可以是一种电子开关，当汽车挂挡后，它断开控制电路。

3、an electrical switch operated by pressing a button
通过挤压按钮操纵的电开关。

4、It is mainly applicable to static analysis for electrical switch system of all kinds.
它主要适用于对各类电器开关结构的求解。