This is because lighter colors take in less of the strong heat of the sun than dark colors do.

VOA: special.2009.08.19

And one reason we know this is because of the demonstrated case studies where a language is created within a single generation.

我们之所以这样认为,是因为有许多的个案研究,都证明了一代人之内是可以创造出语言的

耶鲁公开课 - 心理学导论课程节选

And from a behaviorist point of view this is because of the associative history of these things.

在行为主义者看来,这是在这些事物之间的联结历史造成的。

耶鲁公开课 - 心理学导论课程节选

I know this is so, because when I put my small finger in front of the moon, my fingernail covers it."

VOA: special.2009.03.28

And part of this is happening because of the development of all these wireless networks, miniaturization, things moving online.

部分原因是,无线网络的发展，微型化的发展。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

This is not because it has diamonds but because it believes it is the jewel of the western Rocky Mountains.

VOA: special.2009.08.09

It is the most amazing image because amidst of all this chaos, is this image of someone sitting there, breathing.

那是最神奇的场景,在众多喧哗中，有人静坐呼吸。

普林斯顿公开课 - 人性课程节选

This is partly because "King of the Beach" is the first Wavves album made in a real studio.

VOA: special.2010.07.23

And the technique is called, watch because this is a six-letter initialization, linear combination of atomic orbitals LCAO-MO into molecular orbital, LCAO-MO.

这项技术是，一个6字母初始设定，原子轨道的线性叠加,成分子轨道。

麻省理工公开课 - 固态化学导论课程节选

This is important because President Obama hopes to extend the life of the space station beyond twenty twenty.

VOA: special.2010.04.28

The reason for that is because all of this is connected, so we're moving electrons everywhere in the system.

这个现象的原因是因为,它们全部都是连接起来的，所以在这个系统中,电子移动到所有地方。

麻省理工公开课 - 化学原理课程节选

However,this is more difficult because it is harder to control the diets of people and because they live longer than other animals.

VOA: special.2009.09.01

And if I'm walking down the list, this is probably order of the length of the list s because I'm looking at each element once.

这可能大概就是数组的长度，因为我会遍历数组中的每个元素一次,现在你可能会想，等等，数组已经排好序了。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is because most fraternities and sororities are named after a series of Greek letters, such as Alpha Delta Pi or Sigma Phi.

VOA: special.2009.09.25

I think this is an important distinction because what you have here in the middle of this simile in Milton's account of hell is an image of a bower.

我认为这是一个非常重要的区别,因为读到半途,弥尔顿对地狱的描述仅给了我们一个阴暗的印象。

耶鲁公开课 - 弥尔顿课程节选

She is extremely happy because this man is the apple of her eye, a very special person.

VOA: special.2009.09.06

Now this is perhaps, frankly this is really the reason that people tend to get confused with the new piece of syntax because the * means different things in different contexts.

也许，这就是大家对这个新语法,混淆的原因,因为*的在不同的环境中有不同的意义。

哈佛公开课 - 计算机科学课程节选

A big increase is expected this year because of the economic crisis, combined with higher food prices.

VOA: special.2009.09.22

Now, this is still a little bit cumbersome, in part because of the variables involved, S including S.

但是这个方法还是有一些笨拙，部分是因为所涉及的变量，包括。

麻省理工公开课 - 热力学与动力学课程节选

The manufacture of goods is important for the women because they can do this at home.

VOA: special.2009.05.04

And one of the ways we think this--one of the reasons we think this is because in some of the old manuscripts of Ephesians, "To the Ephesians" is not there.

我们之所以这样认为的原因之一,就是以弗所书的一些旧稿里，“致以弗所教会“这样的说法并不存在。

耶鲁公开课 - 新约课程节选

This is because orbital debris travels at speeds of thirty-two thousand kilometers an hour or more.

VOA: special.2009.04.01

This is getting a little high-- $550 a share is kind of high because most people will buy--this is part of our tradition.

现在有些偏高,550美元一股的价格很高,因为大部分人会买...我们的习惯是

耶鲁公开课 - 金融市场课程节选

She says her school is not using the programs this year because of budget cuts.

VOA: special.2009.11.12

This is actually kind of a moderate position because it talks about government and the people sharing power here and taking responsibility for change.

这实际上是一种中立的立场,即作为分担责任的代价,政府与公民分掌权利

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

She says this is because her parents taught her about the value of hard work.

VOA: special.2009.07.17

I'm particularly interested in the excerpt you have - and what he does with his notions-- because this is his way of responding to "enthusiastic" or appreciative criticism.

给你们的节选部分也是我特别喜欢的部分,因为他的所想所做-,就是他对待,热情和鉴赏批评的方法。

耶鲁公开课 - 文学理论导论课程节选

Scientists say this is because when the Chazy Reef began to form hundreds of millions of years ago, it was in the southern half of the world.

VOA: special.2009.01.05

This is important, because it's the black earth region of rich agriculture there.

这是很重要的一点,因为他们住在农业发达的黑土地区

耶鲁公开课 - 欧洲文明课程节选

Because of this, because cystic fibrosis is a disease that's caused by a single gene defect, there's been great interest in trying to treat cystic fibrosis with gene therapy.

就是因为如此,就因为囊胞性纤维症,是一种单基因病,人们对于用基因治疗,治愈囊胞性纤维症产生了很大的兴趣

耶鲁公开课 - 生物医学工程探索课程节选