I have the skeletal structure written up there, I've written it twice and you'll see why in a minute.

我已经把它的骨架结构画在上面了，我画了两遍，等会你就会知道为什么。

麻省理工公开课 - 化学原理课程节选

The reason it is so exciting that it's a protein, and it's a protein, this is the structure here, it's a ribbon structure so you can kind of see what it looks like, it's made up of all natural amino acids.

它这么让人激动的原因是因为它是一个蛋白质，这里的这个结构，这是个带状机构，你可以看到它的样子，它全部是由氨基酸组成的。

麻省理工公开课 - 化学原理课程节选

And, I know I need to come up with four symmetric equi-length bonds, and let's just see, let's draw the structure here.

我想我们需要,4个对称的等长的键，让我们画出CH4的结构。

麻省理工公开课 - 固态化学导论课程节选

Who knows? Maybe we'll try on some other occasion, but for the moment I think you can see that in making remarks of this kind about a text one has shifted the attention from meaning to structure.

我们也许会在以后讲到它，谁知道呢，但是我想你们应该已经看出来,我们的重点已经从内容,转移到了形式。

耶鲁公开课 - 文学理论导论课程节选

So lower-class people--now what happens, though, when you have--see your clients, your freedmen, your sons, your daughters, all these are part of this pyramid structure, and they all benefit from a strong paterfamilias, and he benefits by having a strong household and a large household.

所以低社会阶级的人。。。情况是。。。,你的被庇护人，自由人，儿子，女儿，都属于金字塔结构之一，他们都受益于强大的家长，家长也受益于强大家户。

耶鲁公开课 - 新约课程节选

So your TA might take a minute, so be patient with them if they see your structure and they say oh, no, no, no, no that's wrong, that's terrible, and they don't immediately know why.

因此助教可能需要一点时间，如果他们看到你画的路易斯结构以后说,噢，不，不，不，不，这是错的，错得离谱，而他们却不能立刻说出错在哪。

麻省理工公开课 - 化学原理课程节选

This is the structure of Lunesta, and you see the c l in it as well.

这是鲁尼斯塔的结构图，大家可以看到这里也有氯。

麻省理工公开课 - 化学原理课程节选

So what we see is that structure a is the most stable because we have the least separation of charge in the case of structure a.

因此我们看到结构，A，应该是最稳定的,因为这种情况下,分开的电荷最少。

麻省理工公开课 - 化学原理课程节选