"In the evening, staying in poses for several minutes relaxes the nervous system so sleep will come easily, " says Ida Unger, a certified yoga instructor in Santa Monica, California.

“在晚上，在这些体式停留保持几分钟放松紧张的系统这样会更容易入睡。” Ida Unger，一个被认证的瑜伽导师这样说。

youdao

You breathe less when you sleep, so you get less oxygen.

你睡觉时呼吸更少，所以你得到的氧气更少。

youdao

How did I get up here—and so buried in sleep, too?

我怎么到这儿来了？怎么睡得这么懵？

youdao

I moved it slowly,very slowly, so that I might not interfere with the old man's sleep.

VOA: special.2009.05.16

- So sleep -- as the name implies -- simply puts the program to sleep for a second.

所以睡眠--顾名思义-,简单地将程序睡眠一秒钟。

哈佛公开课 - 计算机科学课程节选

But really, the computer's just so fast I'm drawing the same string with just a slightly different number again and again after going to sleep one second at a time.

但是真实地，这个计算机到现在为止,我一次又一次用稍微不同的数字,绘画了相同的字符串,在睡眠1秒钟之后。

哈佛公开课 - 计算机科学课程节选

So sleep here with me and I'll keep you close for now, while I try to live up to you.

NPR: Joe Henry Is a Still Driving Man

When it was very, very hot in the middle of the day there was not point in being out, and you could actually use that period to get some sleep so you needed less sleep at night.

BBC: How we go to sleep

It is a big advantage for visionary or creative people to be part of this so-called sleep elite.

BBC: Thatcher: Can people get by on four hours' sleep?