First, I'll switch it on.

首先，我要把电源接上。

youdao

You may turn the right knob on the TV to switch it on.

你可以拧电视上右边的旋钮把它打开。

youdao

You just throw the clothes into the washing machine and switch it on.

你只要把衣服扔进洗衣机，把开关打开就行了。

youdao

So now it's not just that the on-off switch is stuck in off, the brain's no longer capable of engaging in these higher order P-functions.

所以现在看来就不是开关被卡住，大脑已经不再有能力,实行这些高级的人格功能。

耶鲁公开课 - 死亡课程节选

It's a bit more-- to continue with the metaphor of the on-of switch-- as though not only is the switch turned to off, there's a lock on the switch.

要继续用开关的比喻-,就有点奇怪了-,似乎开关的上面，还有一个锁定装置。

耶鲁公开课 - 死亡课程节选

Imagine I have a little lamp, a little goose- one of those little gooseneck lamps, I'd put it on the table here, I'd put the height about a f-- about a foot off the table. And if I was really good, - I could hit, or time it so that when I hurt- yeah, try again. When I turn this on switch on in the lamp, at exactly the same time, I'm going to hit a key on my computer and start it running.

想象下我有一个那种小雁颈台灯-,我把它放在桌子上，大概离桌子，有一英尺那么高吧,这样挺好的，我可以打开-,或者关闭这灯,并在这同时，我可以让我电脑,开始运行。

麻省理工公开课 - 计算机科学及编程导论课程节选

They were followed by two more new entries, Will Young's Switch It On in at number five and Liberty X's A Night to Remember in at six.

BBC: NEWS | Entertainment | Madonna in chart double success

"I used to go around to see my nan on Sundays and she would always switch it on, although she used to call it 'Heartbreak', " says Barlow.

BBC: Barlow helps Heartbeat celebrate

Now Facebook and Twitter do offer that kind of secure service - but it's not the default option, so users have to switch it on if they want to be sure that their use of those sites is private when they are in a public wi-fi hotspot.

BBC: How safe is life online?