When life itself is easy, when you have no cares or problems, you are on "Easy Street."

VOA: special.2009.06.07

And when you have an optimal substructure and the local solutions overlap, that's when you can bring dynamic programming to bear.

当你得到一个最优子结构,但局部解决方案有重跌时，你就可以引入动态编程,来解决这个问题了。

麻省理工公开课 - 计算机科学及编程导论课程节选

You have to have a good public transportation system when you have as many people here as we do.

如果你那儿和我们这儿的人一样多，你们得有一个良好的公共交通系统。

纽约的交通手段 - SpeakingMax英语口语达人

Tell us about a time when you have tried to solve one problem but unexpectedly produced another.

VOA: special.2010.05.25

And what you find is when you have a bonding orbital, the energy decreases compared to the atomic orbitals.

你们发现当你有个成键轨道的时候，相比原子轨道能量要降低。

麻省理工公开课 - 化学原理课程节选

When you have signed the check, I will give you the letter."

VOA: special.2009.12.26

So, for example, when you have the issue like Hebron Right? So there is a lot of religious tension there. Because ... it's an ancient side, or Jerusalem.

比如说,当你有希伯伦这个问题,就会有很多宗教的紧张局面，因为。,这和历史有关，或是关乎耶路撒冷。

普林斯顿公开课 - 人性课程节选

When you have a question about something, where do you go?

VOA: special.2009.10.12

But when you have things like this, which is typical of suburban developments, it affects the physical activity a lot.

但是当出现了这些东西,典型的城郊发展的产物,这给居民的生活造成了很大不便

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But it don't feel right when you have to take someone else's life to make your life feel like it's better."

VOA: standard.2009.11.25

That's different when you have continuous values-- you don't have P because it's always zero.

和离散型随机变量的分布不同的是,连续型随机变量的分布中,某一点的概率值始终是零

耶鲁公开课 - 金融市场课程节选

"You really can't do anything when you have a virus that doesn't grow well except trying to wiggle it around to get it grow better."

VOA: standard.2010.04.29

You can do other things too though, when you have sound.

你可以做其他的事情，也可以发声。

哈佛公开课 - 计算机科学课程节选

Yeah,I mean it's a completely different way of life when you have your own place."

VOA: standard.2010.02.23

From this point of view then, the reason why you sneeze when you have a cold is that your cold the cold virus is using your body as a tool to replicate itself.

从这个角度看，感冒时打喷嚏是因为,感冒病毒用你的身体繁衍后代。

耶鲁公开课 - 心理学导论课程节选

When you have got another party that says, 'We do not want to do anything about it,' of course people are going to be frustrated."

VOA: standard.2010.02.06

Cross-linked is not the right word-- that is chemically bonded with repeat units to make large molecules so that when you have a bunch of large molecules together they have certain physical properties like the solid property of the plastic that you're sitting on.

交联这个词不确切,应该是由化学键连接的,重复单位构成大分子,当许多分子聚合在一起后,它们就会具有某种物理特性,就像你们正坐着的,塑料一样,具有固体特性

耶鲁公开课 - 生物医学工程探索课程节选

"Of course,they are sexy characters. When you have a sexy secretary or a girl swinging around by her ankles in a cat-suit, that is innately sexy;

VOA: standard.2010.05.19

It's like when you have too much meat in the city, you decide to not eat any of it, so.

就像是在城市吃了太多的肉类，于是你决定再也不吃了。

与朋友们的回忆 - SpeakingMax英语口语达人

When you have others countries which we have already mentioned, and their problems.

VOA: standard.2009.07.02

Now, it's interesting because the other four books of the Pentateuch never mention a king. In Genesis through Numbers none of the legal materials say when you have a king this is what he shall do.

有趣的是，摩西五经中的其他四本经书,从来没有提到过国王，从《创世纪》到《民数记》,从没有一份正规的材料说,当你有了一位国王后，这些就是他应该做的事情。

耶鲁公开课 - 旧约导论课程节选

This year,when you have two-thirds being pessimistic about American foreign policy, you have a larger percentage saying maybe it will be better if Iran has nuclear weapons."

VOA: standard.2010.08.06

Think about that when you have your sections or when you talk about this text with your friends.

当你们在进行讨论时想一想这个问题,或是当你和友人谈论这段文章时。

耶鲁公开课 - 政治哲学导论课程节选

"When you have your own secret language, that's what makes it magic."

VOA: standard.2010.02.13

The first thing I'll say is, when you have a business that's changing very rapidly, if you have five or six meetings a year, it's incredibly hard for somebody on a board to know a whole lot about your business.

我首先要说的是，你的公司发展很快时，如果你每年开五，六次会，董事们会很为难,知道整个公司的情况。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

"When you have people who are trafficking firearms or engaged in blowing up buildings, or engaged in drug trafficking, sometimes cigarette trafficking is not considered a high priority.

VOA: standard.2010.08.11

So lower-class people--now what happens, though, when you have--see your clients, your freedmen, your sons, your daughters, all these are part of this pyramid structure, and they all benefit from a strong paterfamilias, and he benefits by having a strong household and a large household.

所以低社会阶级的人。。。情况是。。。,你的被庇护人，自由人，儿子，女儿，都属于金字塔结构之一，他们都受益于强大的家长，家长也受益于强大家户。

耶鲁公开课 - 新约课程节选

"It's times like that when you have such great pride in Americans, when you see somebody do something like that for a smaller sport, certainly a prominent sport, where they needed that funding.

VOA: standard.2010.02.21

Coz it's just like when you have to go to the bathroom.

因为就跟你要去厕所一样。

哈佛公开课 - 幸福课课程节选

You have to know where the vowels are supposed to go, and that makes it harder to learn how to read, but when you have the vowel sounds it's easier and the Greeks made that contribution.

你必须知道这些元音都应该加在哪,这使的学习阅读变得更加困难,但是如果填入元音,那么就会简单点,而希腊人在这方面做出了贡献

耶鲁公开课 - 古希腊历史简介课程节选