MICHELLE OBAMA: "Hi Everyone! We are here digging up soil, because we are about to plant a garden."

VOA: special.2009.11.27

Because we had this kind of antiseptic separation between suffering and non-suffering until we are the one suffering.

而我们一无所知，这是因为一道坚固的高墙隔开,我们和身处苦难的人们,直到我们亲自尝到苦难，这种隔离才会消失。

普林斯顿公开课 - 人性课程节选

Because we've now put in a bias suggesting that it should go up. Oops. It wouldn't have hurt it.

因为我们现在加入了一个,说明股市会增长的偏向值。

麻省理工公开课 - 计算机科学及编程导论课程节选

And, because we are a history museum, they fit directly into our interest in things relating to industry and things relating to invention and innovation."

VOA: special.2011.06.21

And that description, which I won't read just because we're running out of time, it's on 181 and 182.

那个描写，我不会给你们读了,因为时间已经没了那是在181和182页。

耶鲁公开课 - 1945年后的美国小说课程节选

We are doing that because we truly believe this is in accordance with our law."

VOA: special.2011.05.28

Well it happened because we clearly must have a faulty assumption This can't possibly be true.

是因为做了,一个错误的,这不可能是真的。

麻省理工公开课 - 热力学与动力学课程节选

Everywhere they have gone they have found new things, because we just...we've totally...

VOA: special.2009.01.13

We have to account for that in some way because we know that they don't have identical average valence electron energies.

我们需要从一些方面来解释一下,因为我们都知道,他们没有相同的,平均价电子能。

麻省理工公开课 - 固态化学导论课程节选

When I smiled at him, he thought it was because we were friends.

VOA: special.2009.02.07

Facebook It's that 70% of the people come back to the site everyday and making sure that that remains, not just because we're doing some gimmicky thing.

每天有70%的人来登录,并且要保持这一状态，靠得不是噱头和花招。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

"I usually sleep in because we stay up late on New Year's Eve.

VOA: special.2009.12.28

So it's trigonal because we have these three atoms that are bound to the central atom here, and if you picture it, it's actually shaped like a pyramid.

这里三角形是因为,我们有3个原子核中心原子成键，如果你画它，它就是金字塔形的。

麻省理工公开课 - 化学原理课程节选

"We aren't that small because we couldn't be bigger. We're that small because we think we educate much more effectively and much more powerfully because we stay small.

VOA: special.2009.12.03

One is because we understand the bone marrow system so much better than we understand all the other stem cell systems.

一个原因就是我们对骨髓系统的认识,远高于其他干细胞系统

耶鲁公开课 - 生物医学工程探索课程节选

"The court of appeals is where policy is made, and I know this is on tape and I should never say that because we don't make law.I know,I know.

VOA: special.2009.05.30

Americans look at it as a problem, because we are losing jobs too like you mentioned, Indian engineers, software engineers.

美国将其视为一个问题，因为像你之前提到的,很多人都失业了，印度工程师，软件工程师之类的。

普林斯顿公开课 - 国际座谈会课程节选

"Today were here because were against the health care bill.

VOA: special.2010.03.06

I'm not quite sure,because we have to turn to a metaphysical question that we've touched upon before,namely,can souls split?

我不太确定，因为要先提出一个以前说过的,形而上学的问题，就是，灵魂可以分裂么？

耶鲁公开课 - 死亡课程节选

I think it's an incredibly exciting time because we can now draw on so many different sources that we are influenced by, and I sort of feel like anything goes."

VOA: special.2010.07.19

And this is because we could effortlessly produce and understand sentences that no human has ever said before on earth.

这是因为我们可以毫不费力地创造和理解,那些世上从未有人说过的句子

耶鲁公开课 - 心理学导论课程节选

Because we think once we understand how they work, we could be able to manipulate the mosquito genetically and convert mosquitoes that can transmit malaria into mosquitoes that cannot transmit malaria."

VOA: special.2009.12.22

because we have a shared conflict, a common thing we always talked about in the dining hall.

因为我们共同面临着巴以冲突问题，我们总是在餐厅一同讨论这个问题。

普林斯顿公开课 - 人性课程节选

You know,people,we judge each other because we're human.

VOA: special.2009.12.11

It is a form. It is a form and that form, because we can see it has structure and because we can see it has organization and complexity, is purposive.

它是一种形态，它之所以是一种形态，是因为我们可以看到它外在的形状,以及它复杂的结构，这就是“合目的性“

耶鲁公开课 - 文学理论导论课程节选

"We in Italy,or in Europe,I think, we have a more free environment, if I can say this, because we are in touch with a lot of different things that are outside the school.

VOA: special.2009.11.05

Because we know most organizational change fails, because we know more individual change fails.

因为我们知道大多数组织上的改变都失败了，因为我们知道更多的个人改变失败了。

哈佛公开课 - 幸福课课程节选

Now,the reason we have children and women sleeping inside is because we consider them to be the most vulnerable."

VOA: standard.2009.09.08

Absolutely. The reason why we have a right to free speech is because we have a right to own ourselves, to exercise our voice in any way that we choose.

当然，我们之所以享有言论自由,是因为我们是自己的主人，有权用任何方式表达自己的观点。

耶鲁公开课 - 公正课程节选

He says man is political not because we have some biological impulse or instinct that drives us to participate in politics, but, he says, because we are possessed of the power of speech.

他说人类具有政治性,但不是因为,我们拥有某种生物冲动或本能,驱使我们参与政治，而是因为我们掌握了,辩论的能力。

耶鲁公开课 - 政治哲学导论课程节选