Chapters 2 and 4 are really reviews of things that you probably already know something about, so they're reviews of basic chemistry.

第二章和第四章是对,一些你可能已经知道的,基础化学,蛋白质及生物化学知识的复习

耶鲁公开课 - 生物医学工程探索课程节选

I have instructed them not to give you a fourth and fifth lecture.

我已经叫他们不要给你们第四,和第五课了。

麻省理工公开课 - 固态化学导论课程节选

The Cain and Abel story which is in Genesis 4:1 through 16 this is the story of the first murder, and it's a murder that happens despite God's warning to Cain that it's possible to master the urge to violence by an act of will.

创世纪》第四章，1到16节，讲述的是该隐和亚伯的故事6,这是人类历史上第一宗谋杀案,尽管上帝警告该隐,邪念会让人暴力相向。

耶鲁公开课 - 旧约导论课程节选

Then you get successively deeper, II through IV, slow, irregular, high amplitude delta waves, and then once you reach stage IV you start going up again, up through stage III and II.

然后睡得越来越深，从第二到第四阶段，慢，不规则，高振幅的δ波，等你到达第四阶段，你又开始返回，第三阶段和第二阶段。

耶鲁公开课 - 心理学导论课程节选

The oboe may have the seventh partial very strong and the third partial very strong whereas the trumpet-- I'm just making all of this up of course-- the trumpet may have the second partial and the fourth partial and the sixth partial.

双簧管的第七泛音,和第三泛音都很强,而小号,我只是为上课需要假设的,小号可能是第二泛音,第四和第六泛音比较强

耶鲁公开课 - 聆听音乐课程节选

There are some chapters here for readings: Chapters 1, 2, and 4.

你们需要阅读,第一章,第二章和第四章

耶鲁公开课 - 生物医学工程探索课程节选

During the section times I'll be available if you feel like you want to read Chapters 2 and 4 and then come and ask questions, sort of a tutorial on these topics of chemistry and biochemistry, then I'll be available to talk about that during that time.

在小组讨论的时间里,你们可以来找我,如果你们学习完第二章和第四章之后,想问一些关于,化学和生化方面的问题,可以来找我,我会在那个时候给你们进行讲解

耶鲁公开课 - 生物医学工程探索课程节选