switch protector造句

例句与造句

1. Firstly , when the 10kv high pressure motor start up , the rate of false action caused by automatic switch protector ( asp ) will raise dramatically ; secondly , at moment of on / off switch , great electromagnetic flux induced in the asp cause damage
   一是在10kv高压电机的启动时,高爆保护器的误动作率明显提高;二是在分合闸瞬间,较大的电磁影响甚至造成了保护器的损坏。
2. It's difficult to find switch protector in a sentence. 用switch protector造句挺难的