But here is something that scientists now know: A team led by Professor Fu has reported the first genetic link to how much sleep we need.

VOA: special.2009.08.26

But my only criterion is if you talk in your sleep, now that's not allowed because talking is not allowed.

我唯一的要求就是别说梦话,因为我的课上不准说话的

耶鲁公开课 - 基础物理课程节选

How many people here on average-- from the beginning of the semester until now get on average more than eight hours of sleep a night?

这里平均有多少人-,从开学到现在,平均每晚睡超过八小时的？

耶鲁公开课 - 心理学导论课程节选

Yes. When we get sleepy we'll sleep. Now hush."

是的，困了我们就睡，“,“不要说话了，“

耶鲁公开课 - 1945年后的美国小说课程节选

We are living in very unusual times and I am sure that Ben Bernanke and other central bank presidents are losing sleep right now because this is a time to challenge monetary policy makers.

我们现在正生活在一个非常特殊的时期,并且我很肯定本？伯南克,和其他中央银行行长们,正在日夜担忧，因为,现如今是一个挑战货币政策制定者的时代。

耶鲁公开课 - 金融市场课程节选

' So, we'll stop now and move on to poems written during the same period and associated with Imagism on Monday.

现在让我们安息吧，Let，us，sleep，now…,我们要结束了，继续看,同一时期的诗歌，周一我们将与意象主义相结合。

耶鲁公开课 - 现代诗歌课程节选

00 Now I say while i is less than or equal to 100, I write my code, I sleep for a second.

现在我指明当i小于等于，我写下我的代码，我休眠一分钟。

哈佛公开课 - 计算机科学课程节选

Now sleep macho is "I sleep eleven hours."

现在他们会说“我睡了11小时”

耶鲁公开课 - 心理学导论课程节选