1·Switching off my PC, I noticed the time, 7.51pm.
关上电脑的时候，我留意了一下时间，是下午7点51分。
2·I remember switching off the lights before we left the room.
我记得我们离开房间之前把灯关上了。
3·"Stupid guy" I muttered to myself switching off the television.
“蠢东西，”我自言自语地咕哝道，关掉了电视。
4·Now doesn't that make you feel like switching off your broadband?
看到这是不是让你有了很想马上断掉你的宽带的冲动？
5·"Stupid guy," I muttered to myself, switching off the television.
“蠢东西，”我自言自语地咕哝道，关掉了电视。
6·So keep that in mind when switching off the above monitoring features.
因此，当关闭上述监视功能时，请注意这一点。
7·They are switching off at four years old and never switching on again.
他们要是在四岁这个年龄段即关闭了学习的兴趣，那就决不会再开启了。
8·In fact, you might fall asleep immediately upon switching off the light.
事实上，你可能还来不及关灯就已进入了梦乡。
9·We're sharing it with all these people switching off their lights, he said.
我们和那些所有关灯的人们一起分享着这份梦想，他说。
10·German eating dinner like switching off lights, the only point few small candles.
德国人在吃晚餐时喜欢关掉电灯，只点几根小蜡烛。
1·The Metropolitan police later revealed it had considered switching off social networks during the disorder in London, but had decided not to on legal advice.
大都会警方之后透露，警方已考虑在伦敦混乱期间断开社交网络，但最终在法律建议下决定不这样做。
2·The influence of switching off branch on system nodal voltages and line loads is analyzed and the concept of security margin and its calculation formula are given.
分析了支路断开对系统节点电压及线路负荷的影响，给出安全裕度概念和计算公式。