So let's think about lists. So if l is a list, l sort I can call something like s dot sort, l dot sort.

所以让我们想想链表，所以如果l是一个，链表我可以调用像是s，sort的函数。

麻省理工公开课 - 计算机科学及编程导论课程节选

L.A. is a lot more diverse than New York, I think.

我认为洛杉矶比纽约更加多元化。

纽约和洛杉矶不一样 - SpeakingMax英语口语达人

So, if we think of just an example, 2 we could say that 4 l equals 2, what would be our lowest value of m sub l?

举个例子，如果我们说l等于，那m小标l，最小值是多少？

麻省理工公开课 - 化学原理课程节选

And then if we think about 3 s, 0 we want to start with 3, we subtract 1, again l is equal to 0, so minus and we have two radial nodes.

我们从3开始，减去，同样的l等于，所以减去0，我们有两个节点，这应该。

麻省理工公开课 - 化学原理课程节选

We can actually think about why that is, and the reason is that l is angular momentum.

我们可以这样想，因为，l是角动量。

麻省理工公开课 - 化学原理课程节选