(OMITTED) He says earthquakes are natural events, but if homes were built properly, the L'Aquila quake would not have been so devastating.

VOA: standard.2010.04.06

In contrast, if we're taking the wave function and describing it in terms of n, l, m sub l, and now also, the spin, what are we describing here?

相反，如果我们考虑一个波函数,然后用ｎ，ｌ，ｍ小标ｌ,还有自旋，我们描述的是什么？

麻省理工公开课 - 化学原理课程节选

They are so juicy and l love the inside where it looks like honey, it sounds so good.

它们鲜嫩多汁，看起来像想蜂蜜一样诱人。听起来太棒了。

How many实战 - SpeakingMax英语口语达人

s We are back over to E as a function of n, l, m and s, only we got there through this other torturous route.

我们回到将E作为函数n，l和，只要我们解决了这个烦人的路径。

麻省理工公开课 - 固态化学导论课程节选

So the allowed values for m sub l 0 are going to be negative l, all the way up to 0, l and then up to positive l.

所以m小标l的可能值,是从负l，一直到，然后到正。

麻省理工公开课 - 化学原理课程节选

Edgar Lee Masters They are Dreiser, Edgar Lee Masters Lewis H.L. Mencken, Anderson, and Lewis: all American writers. Compare that with the catalog that he gives of his reading on 249, and you'll see what's being elided.

有德莱塞,门肯，Anderson和：,对比一下,他在249页讲的那类作家，你们会发现他隐去了一些内容。

耶鲁公开课 - 1945年后的美国小说课程节选

So, it would be a good question to ask n why are we limited clearly there's this relationship between l and n, and we can't get any higher than n equals one.

那我们要问了,为什么我们被限制了，很明显，l和,有关系，为什么不能取到，n-1更大的值。

麻省理工公开课 - 化学原理课程节选