OK, and you can see that this thing ought to unwrap, it's going to keep extending out those multiplications until gets down to the base case, going to collapse them all together.

好，你可以看到这种方法,是怎么解决的,他一层层的将乘法展开一直到最底层,然后将他们一起乘起来。

麻省理工公开课 - 计算机科学及编程导论课程节选

see people with them, and what happens here is it's supposed to be those noise cancellation headphones. All they do is they take in the ambient noise that's around it, and there's actually battery in the headphones, that then produces waves that are going to destructively interfere with that ambient noise.

我从来没有用过这个,但你会看到有人带他们,它们可以作为消噪音耳机,它们所做的就是采入,周围的随机噪声，耳机里面是，有电池的，然后它能产生和,随机噪声相干相消的声波。

麻省理工公开课 - 化学原理课程节选

It's only going to bind to fragments that contain that piece of the gene, and it will make those visible to you in some way so you can see where your gene traveled.

它只会和有那段序列的片段结合,从而能让你看到那段片段在哪里,你就可以知道目标基因片段到了哪个位置

耶鲁公开课 - 生物医学工程探索课程节选

Many of you won't be here the next day, that's what happens with shopping period, and then the third day we see how many folks we have. We do have, for those people who want to take it, a travaux diriges en francais, we have a section that's French speaking.

你们好多人明天估计就不来了,购物季就是这样,然后第三天我们就能看出,还剩多少人,我们倒是为,那些有需求的人准备了,法语授课的课程,有一章节课是法语讲的

耶鲁公开课 - 1871年后的法国课程节选