And yet,they are concerned that the debate as it is playing out is not going to get costs under control and maybe it will limit their choices someway, so I think there is just a kind of unease."

VOA: standard.2009.07.31

You should be able to maybe print out a blank copy of those notes from the website not for memorizing them, but now just understanding how the photoelectric effect works.

你们应该可以从网站上打印一份,这些笔记中的空白的纸张,不仅仅是为了记忆，而且现在要理解,光电效应是如何工作的。

麻省理工公开课 - 化学原理课程节选

We could also, I think, well, maybe this isn't written out in terms of that convention, which sometimes it's not, so let's also try writing it, such that we have the hydrogen and the oxygen atom there.

我们也可以，我想，好吧，还有可能它不是按照惯例写的，有时候会出现这样的情况，因此，让我们把氢原子和,氧原子成键的情况也写出来。

麻省理工公开课 - 化学原理课程节选

Somebody who's not a math major, tell me how I solve out for the maybe the math majors can't do it actually, it's too simple.

谁不是数学专业的,告诉我们怎么解呀,数学专业的觉得它太简单而不屑去解

耶鲁公开课 - 博弈论课程节选

PROFESSOR: -- that this is not a quick clicker question, so you actually need to maybe write something down to figure out the answer.

教授：这个问题不是一眼就能看出来的，你们需要在纸上写一写,才能得到答案。

麻省理工公开课 - 化学原理课程节选

So the four of you who chose numbers bigger than 67, whose names I'm not going to read out, maybe they were making a mistake.

所以那四位选择大于67的同学,我虽然不念出来你们的名字,但以后要注意啊

耶鲁公开课 - 博弈论课程节选

So what I want to point out with this case in beryllium is that you don't have to use all of the electrons to figure out the bond order, and in fact, once you get to molecules 10 that are from atoms with atomic numbers of 8 or 10, you're not going to want to maybe draw out the full molecular orbital diagram.

我要指出的是,在Be这种情况下,你不需要利用,所有的电子来指导键序，实际上，一旦分子中,原子序数到达了8或者，你也许不想画出,整个分子轨道图。

麻省理工公开课 - 化学原理课程节选