1·He once tried to put in a brighter light in his bedroom, but he made a mistake. Then his whole house had a power cut.
曾经有一次他试图在他的卧室里安装一盏更亮的灯；但是他犯了一个错误，整个房间都停电了；
2·With more power cable application in transmission and distribution systems, the higher demand of cable fault location accuracy is necessary for reduction of the power cut loss.
电力电缆日益广泛地应用于输配电系统，为了减少电缆故障停电损失，对电缆故障测距的精度要求越来越高。
3·The whole district plunged into darkness because of a sudden power cut.
突然停电把整个地区投入一片黑暗之中。
4·Therefore, it is necessary to improve the reliability of power distribution operation, reduce the time of power cut and realize the power distribution automatization.
因此，要提高配电网运行的可靠性，缩短配电网故障时用户的停电时间，配电自动化是必然途径之一。
5·No matter what power cut or scene emergency debug and maintain will not affect the position of machine, which is independent of the alteration of machine origin.
用这种驱动无论是在停电后还是作现场应急调试和维修都不影响机床进给位置的确定，而且与机床机械原点的变动无关。