这是一节车厢与其他车厢分离的尾部部分，这部分是被沿着隧道的水流作用而形成的。

And this is the tail a car disconnected from the car and moved by the flow of water along the tunnel.

youdao

好吧，我可能需要在结尾部分多讨论一下平原，不是吗？

Well, I probably need to talk about flats a bit more in the concluding paragraphs, don't I?

youdao

在本文的结尾部分，它将告诉您天气状况。

By the end of this article, it will tell you the weather.

youdao

I'll let you just grok it but you can see it's basically doing what I did over there. Setting up two indices for the two sub-list,it's just walking down, finding the smallest element, putting it into a new list. When it gets to the end of one of the lists, it skips to the next part, and only one of these two pieces will get called because only one of them is going to have things leftovers.

你们可以大体的浏览一下,但是它们基本就是我在那里所做的事情,为两个子列表设置了两个指针,指针顺着列表走下去，找到最小的元素,把它放入到一个新的列表中去,当它走到一个列表的尾部时,它会跳到下部分去,两部分中只有一个会被执行,因为只有一个会有元素剩余。

麻省理工公开课 - 计算机科学及编程导论课程节选