And even though he could figure out that this wasn't possible, he still used this as a starting point, and what he did know was that these energy levels that were within hydrogen atom were quantized.

这是不可能的了,但他还是以此为出发点，他知道，氢原子的这些能级,是量子化的,而且他也知道，我们上节课所看到现象。

麻省理工公开课 - 化学原理课程节选

I don't know, it's probably an old term. He probably didn't point it, but I like it.

我不知道，这可能是个古老的词汇。他可能指的不是它，但我喜欢。

关于唐人街 - SpeakingMax英语口语达人

Right? But he says, "You know what? That is well nigh impossible.

对吗？，但他说，你知道吗，这近乎不可能。

耶鲁公开课 - 文学理论导论课程节选

It's possible that he genuinely didn't know what to do, that he wasn't smart enough to understand that he needed to point to the other one.

有可能他是真的不知道该做些什么,他还不够聪明,无法理解他需要指向另一个物体

耶鲁公开课 - 心理学导论课程节选

when I was explaining it to Professor Shiller, he said he didn't quite follow it, so I probably shouldn't try it, and he knows more than I do.

当我向席勒教授解释它的时候，他说他不能完全理解这一理论，所以我很可能不应该尝试它，他知道的比我多。

耶鲁公开课 - 金融市场课程节选

And in the group of poems that were assigned for a section last week, you saw Milton alluding to just this passage, although you might not have known it, in Revelation 14 whenever he would speak of the music of the spheres.

上周规定阅读的那些诗歌中，你们看到弥尔顿暗指了这一段，虽然你们可能不知道，在《启示录》第14章，每次他讲到天体音乐时。

耶鲁公开课 - 弥尔顿课程节选

I might not know what key he's in.

我可能不知道他所使用的调号。

耶鲁公开课 - 聆听音乐课程节选