switch off

Switch that fellow off!

别让那家伙再讲下去!

Hein's installation is a wall of neon lights that switch off as the viewer approaches.

这是一虹灯组成的墙，当观众靠近它时它便会关上。

In a10kV distribution system,when shunt ca-pacitors are switched off by vacuum circuit breakers,restrike overvoltage often occurs.

电力系统中使用空断路器切除无功补偿用并联电容器时,容易产生燃过电,影响并联电容的安全运行。

This paper describes the mechanism that multiple reignition of breaker can restrain or increase progressively the switching-overvoltage during switching off inductive or capacitive load.

论述了开关在开断感性或容性负载时多次燃对过电的抑制或递升机理。