I talked a lot about the exam so I don't have a lot of time left to talk about the structural metals.

我说了很多关于考试的东西,所以没多少时间,讨论结构金属。

麻省理工公开课 - 固态化学导论课程节选

But, you can see that he was thinking about this structure for all along.

但我们可以想象得到,他对这个结构的思考已经有很长一段时间了。

麻省理工公开课 - 固态化学导论课程节选

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

Lewis Raise your hand if you didn't have time to figure out the Lewis structure.

没时间画出,结构的同学请举手。

麻省理工公开课 - 化学原理课程节选

And an important thing to remember when we talk about resonance hybrids is that the structure it's not 1/2 the time this structure, and 1/2 of the time this structure, it's actually some combination or some average between the two structures.

而当我们讨论共振杂化的时候,有一件重要的事情需要牢记,那就是这种结构并不是,一半时间处于这种结构的状态，而另外一半时间又变成了这种结构的状态，它实际上是两种结构在,一定程度上的组合或者平均。

麻省理工公开课 - 化学原理课程节选

For those of you just walking in now, you might not have a chance to get all of the thought process that you need in on this clicker question, because it is based on a Lewis structure, so we will go over it.

那些刚刚进来的同学，你们可能没有机会时间来回答,因为答案是基于Lewis结构上的,所以我们赶紧看一下。

麻省理工公开课 - 化学原理课程节选