我已经在这里工作了将近两年。
我已经在这里居住了五年。
我已经在这里工作了三年。
So we can write out what the electron configuration is here, and I think that I have already written that out for you in your notes.
我们可以在这里写出电子构型,我觉得我已经在你们,讲义上写出来了。
So, as an example, let's take argon, I've written up the electron configuration here, and let's think about what some of the similarities might be between wave functions in argon and wave functions for hydrogen.
所以作为一个例子我们来看看氩,我已经把它的电子构型写在这里,我们来考虑氩和,氢波函数之间的,一些相似性。
Here, I've convinced some people, though David Swensen really disagrees with me.
在这里,我已经说服某些人,尽管大卫,斯文森,很不同意我的观点。
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