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

There's also The L.A. Times, which you can get now online with no problem from the -you can read every day's newspaper.

洛杉矶时报也提过,你可以在网上轻松找到,你可以读到任何时间的报纸

耶鲁公开课 - 金融市场课程节选

And the last example that we're going to talk about is thionyl chloride, so it's s o c l 2. This is another good step forward, because now we actually have four different atoms in our molecule.

我们要讨论的最后一个例子,是氯化亚砜，就是硫，氧，氯，二，这又是一个进步，因为我们的分子中现在有四个不同的原子了。

麻省理工公开课 - 化学原理课程节选

And now someone else perhaps, why did I include this -l switch followed by "cs50" at the tail end?

现在有些人可能会问：,为什么我在用“cs50“结尾时，又在它之前,加了个“-l“命令？

哈佛公开课 - 计算机科学课程节选

All right? Now, I'll say L 2 equals L 1.

好，然后我新建个L2数组和L1相等。

麻省理工公开课 - 计算机科学及编程导论课程节选

So when we talk about p orbitals, it's similar to talking about s orbitals, and the difference lies, and now we have a different value for l, so l equals 1 for a p orbital, and we know if we have l equal 1, we can have three different total orbitals that have sub-shell of l equalling 1.

当我们考虑ｐ轨道时，这和ｓ轨道的情形和相似，不同之处在于ｌ的值不一样，对于ｐ轨道，ｌ等于１,我们知道如果ｌ等于１,我们有３个,不同的轨道。

麻省理工公开课 - 化学原理课程节选

l But now we need to talk about l and m as well. So now when we talk about a ground state in terms of wave function, we need to talk about the wave function of 1, 0, 0, and again, as a function of r, theta and phi.

但我们现在需要讨论,和m，现在当我们讨论,波函数的基态时，我们讨论的，是1，0，0的波函数，同样的，它也是r，theta和phi的函数。

麻省理工公开课 - 化学原理课程节选

Now what do we get if we print l? MIT is gone.

再试试显示数组内容，MIT没了。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now I'll print L 2. Kind of what you'd guess, but here's the interesting question: if I say L 1 is assigned 0, L 1 sub is assigned 4, I'll print L 1.

然后我将显示下L2的内容，你，们猜猜这个有趣的问题：,如果我将L1赋值为4的话，再去显示下L1，会怎么样呢？

麻省理工公开课 - 计算机科学及编程导论课程节选