Doctors do not yet know why this is true.

VOA: special.2010.06.15

But why is it acting? Why specifically acting and why this weird comment at the end, "What could be prettier?"

为什么是表演，为什么是具体的表演，为什么,会有这么奇怪的评论，还能有更漂亮的事情吗“

耶鲁公开课 - 1945年后的美国小说课程节选

Do you know why this place is called "Land's End"?

你知道为什么这里被称作“天涯海角”吗？

罗宾·威廉姆斯的家 - SpeakingMax英语口语达人

And,that is why this campaign is so important." But that view is out of step with many in war-weary Britain.

VOA: standard.2009.08.02

Why this struggle, and why must Milton struggle with such awkward metaphysical categories in order simply to address properly the power of light?

为什么弥尔顿必须,与这样一个奇怪的抽象的东西斗争,仅仅是为了恰当的描述光明的力量？

耶鲁公开课 - 弥尔顿课程节选

"I think we have to explain why this alliance that was started 60 years ago for a totally different reason is something that's important now.

VOA: standard.2010.06.11

That is why this says atomic number, but for most intents and purposes we can say this could be atomic mass.

那就是为什么这里说原子序数，但如果没有意图和目的,我们就说是原子质量。

麻省理工公开课 - 固态化学导论课程节选

"Exposure to tobacco smoke is a risk factor for cardiac disease already in adolescents, and that's why this study supports that children and adolescents need smoke-free environments."

VOA: standard.2010.03.04

Let's think about it for ten seconds why this could be interesting and relevant, and I want to ask if anybody changed their mind.

首先我们来,考虑下这条，提示几秒钟。

麻省理工公开课 - 热力学与动力学课程节选

And we work with parents and community residents to really understand why this is so important, and for them to hopefully demand these healthy foods and places to exercise in their own communities."

VOA: standard.2010.06.23

I'll try to give you some social and historical reasons why this is the case, but in the meantime is important to recognize, too.

我会给你们一些社会历史背景来解释为什么,但是除此以外，他也是为了被认同而在斗争。

耶鲁公开课 - 文学理论导论课程节选

Uganda's main opposition leader this week asked why Uganda and Burundi are providing troops while other African leaders ignore the problem.

VOA: special.2010.07.17

But what's interesting about that is why this particular village became the symbol for martyrdom in France. Why?

但关键是为什么就这个村子,成了法国殉难的象征,为什么

耶鲁公开课 - 1871年后的法国课程节选

Tired of waiting, he told the ground crew: "Why don't you fellows solve your little problems and light this candle."

VOA: special.2009.06.17

Again the claim--the explanation for why this is so is something which we'll get to in another class.

对于为何会出现这种情况的解释,我们以后的堂课上再讲。

耶鲁公开课 - 心理学导论课程节选

This is why there are white and light colored buildings in many warm areas of the world.

VOA: special.2009.06.19

And as I will explain in a second there are many reasons why this sense hasn't really been elucidated at the molecular level.

难以真正从分子学的角度阐明,这种感官的原因是多方面的,有关这一点,稍后我会另行解释。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

This could explain why Taiwan has a large number of small earthquakes, but rarely a major one.

VOA: special.2009.07.07

So just to motivate this a little bit, so there's two reasons why this game is interesting.

所以各位不必担心学不会了,这个博弈之所以有趣有两个原因

耶鲁公开课 - 博弈论课程节选

This kind of joint pain is the reason why dengue fever is sometimes known as breakbone fever.

VOA: special.2009.05.26

They could easily see why this was something that was powerful.

他们很容易就可以看到,为什么这个东西会这么强大。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

"The Calling" included this song which she performed at the fortieth anniversary concert, "Why Shouldn't We?"

VOA: special.2010.04.19

So, let's take a look at one of these rows in more detail to think about why this might be happening, and it turns out the reason that these glitches occur are because the sub shell structure predominates in certain instances, and that's where these glitches take place.

那么，让我们仔细地看一看其中一行,想一想为什么会这样，结果是这些小偏差的出现,是因为在一定情况下,亚壳层结构会产生重要影响，这正发生在小偏差出现的地方。

麻省理工公开课 - 化学原理课程节选

"My father," Beatrice said weakly, "why did you do this terrible thing to your own child?"

VOA: special.2009.05.30

Yes? OK. Sorry. You're going to see why this was a mistake in a little while.

我该这么做，对不对John？,嗯？哦，抱歉，一会儿你们就会看到。

麻省理工公开课 - 计算机科学及编程导论课程节选

Experts say this is why it is important to eat a mixture of foods every day, to get enough of the vitamins our bodies need.

VOA: special.2009.04.21

Why is this the moment to enter into that meditation?

为何从这里陷入深思？

耶鲁公开课 - 1945年后的美国小说课程节选

This might explain why he is probably better known overseas than in the United States.

VOA: special.2009.11.10

How are we going to do this? Why do we want to do this?

咱们怎么听写呢,为什么要做这个

耶鲁公开课 - 聆听音乐课程节选

You said, you didn't call us up when we weren't paying any dividend and now we're still paying more than we used to, why all this alarm?

过去不分红的时候,你们什么都没说,而现在我们的分红比过去还多,你们紧张什么

耶鲁公开课 - 金融市场课程节选