It doesn't mean it's going to be easy. But,I think it can be over the period of time that we're talking about."

VOA: standard.2010.07.22

The debate over that question is fierce, and it's one we're going to leave for another day.

对于这一问题的讨论相当激烈，我们将留下这个问题以后讨论。

耶鲁公开课 - 旧约导论课程节选

Well, we're not 21, so it's not, we can't rent a car over here,

嗯，我们没满21岁，所以不行，我们在这里不能租车，

和朋友一起逛洛杉矶 - SpeakingMax英语口语达人

And the New Deal brought a fundamental new set of approaches, ideas, which we're still debating today; it's all over our political culture whether it's named or not.

而新政带来了一系列新的基本法则和理念,我们今天仍在辩论这些,无论是否承认,它都已渗透到我们的政治文化中

耶鲁公开课 - 美国内战与重建课程节选

You wonder, you know, maybe they're over imitating; maybe we were just lucky or maybe it was because the U.S. was the first, in some ways, to develop some of these financial institutions-- or one of the first.

你会怀疑,也许他们的模仿过于盲目,美国的成功,也许源于运气,也许从某方面来说,美国是第一个建立这些金融制度的国家,或者说是首批之一

耶鲁公开课 - 金融市场课程节选

Because we've got one q1 and then we're adding q2 over q1 to it, but we've got negative q2 is a positive number.

这是因为这里有个,然后加上了q2除以，但是我们知道负的q2是个正数。

麻省理工公开课 - 热力学与动力学课程节选

So you can see if you take phi, and you move it over 90 degrees, we're right here in the y z plane.

你们可以看到，把phi转到９０度，它就是ｙｚ面。

麻省理工公开课 - 化学原理课程节选

In other words, it makes us pause over what we're reading.

也就是说，它使我们在阅读的时候停下。

耶鲁公开课 - 文学理论导论课程节选

So we know that we can relate to z effective to the actual energy level of each of those orbitals, and we can do that using this equation here where it's negative z effective squared r h over n squared, we're going to see that again and again.

我们知道我们可以将有效电荷量与,每个轨道的实际能级联系起来，我们可以使用方程去解它,乘以RH除以n的平方,它等于负的有效电荷量的平方,我们将会一次又一次的看到它。

麻省理工公开课 - 化学原理课程节选

Nuclear power, for example, may be our salvation when we run out of oil--or virtually run out of oil-- it seems to be coming up over the next several decades-- we're going to have to do that, we're going to need nuclear power.

比如说核能,在石油资源枯竭,或快要枯竭的时候,也许再过几十年,这一天就会来临,核能可能成为我们的救世主,那时我们就需要核能源了

耶鲁公开课 - 金融市场课程节选

So if we take this term, which is a volume term, and multiply it by probability over volume, what we're going to end up with is an actual probability of finding our electron at that distance, r, from the nucleus.

如果我们取这项，也就是体积项然后，乘以概率除以体积，我们能得到的就是真正在距离,原子核ｒ处找到电子的概率。

麻省理工公开课 - 化学原理课程节选