So, the first thing we do is put two electrons between h and c, and then two electrons between c and n.

那么，我们先在氢和碳之间放两个电子，然后在碳和氮之间再放两个电子。

麻省理工公开课 - 化学原理课程节选

Ah, n times, because for each value of i, I'm going to do that m thing, n*m so that is, close to what you said, right?

因此这就和你说的差不多了对不对？,这个问题的复杂度为，让我写下来，是-对不对，是？

麻省理工公开课 - 计算机科学及编程导论课程节选

The other thing is that we can re-write our h c n in terms of bonds.

还有一件事是我们可以用键的形式来表示氰化氢。

麻省理工公开课 - 化学原理课程节选

So, the optimal thing to do if you live in a world like this n is to get n as large possible and you can reduce the standard deviation of the portfolio very much and there's no cost in terms of expected return.

如果现实中也这样简单的话,那么你就尽量增大,这样就能让投资组合的标准差,就会大大降低,从预期收益率的角度来看,这样做的成本是零。

耶鲁公开课 - 金融市场课程节选

So if n is greater than or equal to 1 and n is less than or equal to 3, let's just judge this thing a small number arbitrarily.

所以n大于等于1，并且n小于等于,我们武断的判定它为,一个小的数字。

哈佛公开课 - 计算机科学课程节选

And the last thing we can think about is how do we name this n h bond, and again, we just name it based on it symmetry.

最后我们要讨论的是,如何命名这个NH键，同样，我们基于它的对称性命名它。

麻省理工公开课 - 化学原理课程节选

OK. What does that say? I'm going to change MinIndex min index to also point there n value is 8, j starts off here, and I say, OK, is the thing I'm looking at here smaller than that? Yes.

好的，这意味着什么？,我打算交换，让它也指向那里，MinVal是8，j从这里开始,我要找的值比这个小么？是的。

麻省理工公开课 - 计算机科学及编程导论课程节选