That is why scientists today wonder at the depth of his knowledge and the strength of his arguments.

VOA: special.2009.02.25

He's absorbed the touching authority of Phoebus Apollo, the god of the sun. Milton -- why is that important?

他已经吸收了阿波罗触动他人的权威，那么，弥尔顿，为什么那么重要呢？

耶鲁公开课 - 弥尔顿课程节选

And that's not very English and I think that's why he is a bit more shocking, not on English television,

那不是很有英国范儿，我想这就是为什么他有一些骇人的，不是在英国电视上，

认识戈登•拉姆齐吗？ - SpeakingMax英语口语达人

That's why I must decide on something at once while there is still time, before I am famous.

VOA: special.2009.09.20

It blows selection and Bubble Sorts out of the water, but why is that?

它比选择和冒泡排序,更高效，为什么呢？

哈佛公开课 - 计算机科学课程节选

That is why it is hard to tell a powerful storm, Hurricane Andrew, caused severe damage to the area in nineteen ninety-two.

VOA: special.2009.06.30

It's related to the frequency with which you go around the circle Why is that?

它也跟圆周运动的频率有关,为什么呢

耶鲁公开课 - 基础物理课程节选

Plate tectonics is the area of science that explains why the surface of the Earth changes and how those changes cause earthquakes.

VOA: special.2010.01.12

And why is that? Within the perspective of Milton's free-will theology, sin can't exist as an external reality.

为什么呢？从弥尔顿自由意志的学说的角度来看，原罪是不可能以永久现实的形式存在的。

耶鲁公开课 - 弥尔顿课程节选

"And,it is strange that if you hate my brother so much, why would you marry his sister!"

VOA: special.2009.06.27

Why is that better than typing them?

这比起直接输入这些值来由什么好处呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

That is why author and illustrator Rosalyn Schanzer chose to write the children's book "What Darwin Saw: The Journey that Changed the World."

VOA: special.2009.02.27

Why is that? Well I'll tell you in very simple terms, I think.

为什么呢,举个简单的例子

耶鲁公开课 - 金融市场课程节选

So I put you to the test, that is why I said you owed me 40 dollars.

VOA: special.2010.06.26

OK, why is that the wrong answer?

一个错误的答案，那么为什么？

麻省理工公开课 - 热力学与动力学课程节选

Experts say one of the reasons the gunfight is so interesting to many people is that no one knows who shot first or why.

VOA: special.2010.02.15

Okay. Why is that?

好吧，为什么是这篇？

耶鲁公开课 - 1945年后的美国小说课程节选

That is why the word heart is used in so many expressions about emotional situations.

VOA: special.2010.07.18

Well why is that important?

为什么它如此重要呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Maybe that is why there are so many expressions that use the word cold.

VOA: special.2009.12.13

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

That is why we are here today. I want to be clear about this.

VOA: special.2009.11.13

As we go across the row what happens is that the ionization energy actually increases, and we can think about logically why it is that that's happening.

当我们沿着行,向右走的时候，可以发现电离能是逐渐升高的,我们可以从逻辑上思考一下为什么会这样。

麻省理工公开课 - 化学原理课程节选

Maybe that is why the city's saying is "Our Future Is Our Past."

VOA: special.2009.06.01

The other reason why cells stay together is that they're surrounded by a matrix that's called extracellular matrix.

另一个使细胞凝聚在一起的原因是,它们被,叫做细胞外基质的一种基质所包围

耶鲁公开课 - 生物医学工程探索课程节选

That is why doctors advise people to perform monthly exams of all areas of skin, from the top of the head to the bottom of the feet.

VOA: special.2010.07.06

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

That is why President Abraham Lincoln named Grant commander of all Union armies.

VOA: special.2009.11.26

And one reason why we know that is in studies like the IAT, the Implicit Attitudes Test.

之所以这样说，是因为,像内隐态度测试这样的实验。

耶鲁公开课 - 心理学导论课程节选

Why is the Lord taking us to that land to fall by the sword?

为什么上帝要把我们带到那个地方，让我们倒在刀下呢？

耶鲁公开课 - 旧约导论课程节选