Using a combination of technology and pharmacology, he exploits a technique that brings Cobb and his team into a client's or victim's sleep to search out personal or business secrets.

VOA: standard.2010.07.16

A related view is that sleep emerged to preserve energy and keep you out of trouble at night.

相似地，睡眠是为了保存能量,还能让你晚上不去惹麻烦。

耶鲁公开课 - 心理学导论课程节选

Like Rosenberg, like Rosenberg's poem, this one comes out of and returns eventually to sleep.

像罗宾森，罗宾森的诗，这来自同时最终也以睡眠结束。

耶鲁公开课 - 现代诗歌课程节选

So it turns out there's a program called sleep, just like there's a program called Nano, a program called GCC -- that is not what I want.

所以结果这个有一个sleep程序，就像这个有个叫做Nano的程序，一个叫做GCC的程序--那不是我想要的。

哈佛公开课 - 计算机科学课程节选

Probably the best answer is our body is worn out during the day and sleep is necessary to put it back into shape.

最佳的答案应该是,一天下来，我们的身体已经疲惫了,有必要进行睡眠，以恢复状态。

耶鲁公开课 - 心理学导论课程节选