py And finally, we can look at the 2 p y, so the highest probability is going to be along the y-axis.

最后我们来看一下，概率密度最高的是沿着ｙ轴。

麻省理工公开课 - 化学原理课程节选

py So you can either write 2 p x or 2 p y, whichever one you want is fine.

这是对的，你们可以把它写成2px或者，哪种都可以。

麻省理工公开课 - 化学原理课程节选

Why is this much nice? Well, that's a handy piece of code. Because imagine I've got that now, and I can now store that away in some file name, input dot p y, and import into every one of my procedure functions, pardon me, my files of procedures, because it's a standard way of now giving me the input.

为什么这样很好呢？,这是一段很好用的代码,因为想象下如果我有了这段代码,我能把它用某个文件名保存起来,后缀是。py，导入到所有的处理函数中,抱歉，我的处理文件,因为这是一个标准的输入方法。

麻省理工公开课 - 计算机科学及编程导论课程节选

So if you picture this as our s p 2 carbon atom where we have three hybrid orbitals, and then one p y orbital coming right out at us.

如果你把这想象成sp2碳原子,这里有3个杂化轨道，然后一个py轨道朝向我们。

麻省理工公开课 - 化学原理课程节选

And the pi star orbitals result from any time you have destructive py interference from 2 p orbitals that are either the p x or the p y.

星轨道是由于2p轨道的相消干涉,不管是px还是。

麻省理工公开课 - 化学原理课程节选

1 Similarly, if m is equal to either plus 1 or minus 1, py we would in turn call it the p y orbital, or the p x orbital.

类似的，如果m等于+1或，我们可以叫它，或者px轨道。

麻省理工公开课 - 化学原理课程节选

py So this will be pi carbon 2 p y, carbon 2 p y.

这是π碳2py碳。

麻省理工公开课 - 化学原理课程节选

So it's OK to not specify. I want to point out, pz whether you're in the p x, the p y, or the p z, unless a question specifically m asks you to specify the m sub l, which occasionally will happen, but if it doesn't happen you just write it like this.

我想指出的是，无论你在px，py或，除非一个问题特别地,让你指出l下面的，这种情况有时会发生，这样就可以了,但是如果它不做要求你们写成。

麻省理工公开课 - 化学原理课程节选