Paul Pillar at Georgetown University says if it is not war, then the Obama administration needs to spell out the exact nature of the struggle.

VOA: standard.2010.01.19

But if it is not, it's going to print out a message here saying, you screwed up, somewhat politely, and it's going to go back around. So it'll just cycle until I get something of the right type.

但是输入不是浮点数的话,我这里就会显示一个消息说，你搞砸了，该稍微有点礼貌吧？,然后我们继续执行循环,一直到得到正确类型的输入。

麻省理工公开课 - 计算机科学及编程导论课程节选

So my walk is, it's not confident and I'm not sure if I'm strong in my step yet.

所以我的走姿不是特别自信，担心步伐会不稳。

I wonder if 实战 - SpeakingMax英语口语达人

"He possesses a quality that I value in all my advisors: a willingness to tell leaders what we need to know, even if it is not what we want to hear."

VOA: standard.2010.06.05

If the sanctuary is not purged of impurity, it can become polluted to the point when God is driven out entirely.

如果圣所没有清除不洁，它可以被污染得直到上帝舍弃它。

耶鲁公开课 - 旧约导论课程节选

"The regional players in the international community should say in one voice that 2010 election planned by the regime if it is not inclusive if it excludes Aung San Suu Kyi and other key ethnic leaders and the key stakeholders that stand has to be made clear.

VOA: standard.2009.05.31

It is not in the least to assert that no references may be distorted if advantage can thereby gained.

并不是为了能得到好处,而说所有的参考都是真实的。

耶鲁公开课 - 文学理论导论课程节选

If it is compromised, then the bees could not defend themselves against pesticides or fungal infections or bacteria or poor nutrition.

VOA: special.2009.09.15

because you read the Bill of Rights, for example, The Declaration of Independence, citizens have a duty to put a new government if it is not serving well the people.

举个例子，如果你读《人权法案》,或者《独立宣言》,如果政府不够尽责,公民有权支持一个新的政府。

麻省理工公开课 - 媒体、教育、市场课程节选

If it is compromised,then the bees could not defend themselves against pesticide products, fungal infections, bacteria or poor nutrition.

VOA: special.2009.09.22

And what I'm showing here is not on your notes, if you're interested you can look it up in your book.

我这里展示的没有在你们的讲义里给出，如果你们感兴趣的话可以看看课本。

麻省理工公开课 - 化学原理课程节选

Blaine replied: "If the presidential nomination is offered to me, I could not and would not accept it."

VOA: special.2010.05.27

This is not a perfectly competitive market, but if it were, that's where price is going to end up.

这个案例的情况不是完全竞争市场,但是如果是,这个就是最终的价格

耶鲁公开课 - 博弈论课程节选

She often said: "You must never so much as think if you like it or not, if it is bearable or not.

VOA: special.2009.07.26

If the company increases the number of shares through a split that is not dilution because it doesn't really mean anything.

如果公司通过股票分割来增加总股数,这不是摊薄,因为没有发生实质性变化

耶鲁公开课 - 金融市场课程节选

Historians say the trial formed the beginning of the legal idea that a statement is not libelous if it can be proven true.

VOA: special.2009.04.20

If the time you are interested in is not zero, you're allowed to cancel it and get the time from here.

如果你们关注的解不是零时刻,那么就可以忽略它,然后从这里解出时间

耶鲁公开课 - 基础物理课程节选

A male horse is a gelding if it was castrated and a stallion if it was not.

VOA: special.2009.07.21

Now, all the cat is doing is that it's an infinite loop and it's checking if I am not facing bird, - face bird, and it's -- It's constantly chasing the bird.

猫能做的就是一个死循环,并且它能检测我是不是面对着一只鸟，如果没有就转向那只鸟-,它一直不停地追逐这只鸟。

哈佛公开课 - 计算机科学课程节选

It is not known if the stories helped the company's sales, but they became extremely popular.

VOA: special.2009.01.24

All right. If the derivative is small, it's not changing, maybe want to take a larger step, but let's not worry about that all right?

好，如果导数很小的话，函数就基本没什么变化,可能我们就想把步子迈大一点儿了,但是别为这个担心？

麻省理工公开课 - 计算机科学及编程导论课程节选

A cow is released from the station if the computer decides it should not be milked.

VOA: special.2009.05.12

That seems like a bad joke,but if the body theory is right, it's not a joke at all.

又是一个冷笑话，但如果肉体主义者是对的，这就不是开玩笑了。

耶鲁公开课 - 死亡课程节选

For example, if something is for the birds, it is worthless or not very interesting.

VOA: special.2010.06.13

If you see a man who is not effeminate, you might ignore it or say maybe he's not really gay after all.

如果你看到不是娘娘腔的同性恋者，你可能会忽视他,或者认为他不是真的同性恋者。

耶鲁公开课 - 心理学导论课程节选

If you are not for it, a second way is to give up the Union.

VOA: special.2009.10.29

Now, if I get over here, HF, I know that fluorine is hogging the electron, so it is not equal sharing. It is over here.

那我们再看到这里，氟化氢，我知道氟在拉电子，所以它就不是平均共价。

麻省理工公开课 - 固态化学导论课程节选

If it does not hold water, then it is weak and cannot be proved.

VOA: special.2009.05.10

If it's not clear, the problem is going to be impossible to solve.

问题也就不可能，得到解决。

麻省理工公开课 - 热力学与动力学课程节选

If the right to private property is natural, not conventional, if it's something that we acquire even before we agree to government, How does that right constrain what a legitimate government can do?

如果私有财产是与生俱来的，而非约定俗成，如果这是在我们同意组建政府前就拥有的，这个权利又如何能限制合法政府的行为呢？

耶鲁公开课 - 公正课程节选