But they are not able to tell exactly where or when a tornado will hit.

VOA: special.2010.05.11

Sometimes they challenge and contradict one another, but they are not best seen as linear, as telling a neat, linear story about Israelite religion flowering and fading.

有时候它们相互对质或矛盾，但它们从未被当作线性结构，整洁有序的故事,关于以色列宗教的兴盛与衰落。

耶鲁公开课 - 旧约导论课程节选

It might be true that those cases do happen, but I really think they are not the norm.

虽然有这种案例，但我并不认为这是一种普遍情况。

需要动物实验吗？ - SpeakingMax英语口语达人

But they are not so proud of another hometown newsmaker.

VOA: special.2009.01.12

So, in other words, what happens if we put a bunch of elements, compounds into a reactor but they are not in the balanced amounts?

换句话说，如果我们将一堆的元素，放到一个反应器里面的话,而他们不是平衡时的比例会发生什么呢？

麻省理工公开课 - 固态化学导论课程节选

But they are not tall enough to reach the grapes.

VOA: special.2009.07.14

Then lastly, there are things like the Internet bubble, they're not usually called this, but--the lending bubble where--or the subprime mess.

其次，市场上还存在像互联网泡沫，不经常被提及的贷款泡沫,此外还有次贷危机。

耶鲁公开课 - 金融市场课程节选

But they are not supposed to work alone.

VOA: special.2010.06.16

But they are not American values.

但这不仅仅是美国价值观。

普林斯顿公开课 - 国际座谈会课程节选

But they are not cold and wet.

VOA: special.2010.01.04

These are not actually from last spring, but they're typical enough that I was too lazy to make some new quotes.

这些成绩不是来自上个学期，但是他们足够典型了,以至于我都懒得举新的例证。

耶鲁公开课 - 死亡课程节选

Moscow police detained several protesters, but they are not the ones who should be arrested, says car owners federation head Sergei Kanayev.

VOA: standard.2010.05.19

Now there's another kind of counterpoint called "Free counterpoint" where it's highly independent lines are sounding but they're not imitating one another.

现在又有了另外一种,对位法叫作,自由对位,乐曲里独立的声线同时进行,但是没有彼此模仿

耶鲁公开课 - 聆听音乐课程节选

He says the pro bono attorneys are helping in the crisis, but they are not the solution.

VOA: standard.2009.05.22

Now, the other nice thing about viruses is not only are they very efficient but most viruses are specific for certain kinds of cells.

病毒的另一个绝妙之处在于,它们不仅高效,对特定细胞的特异性也很好

耶鲁公开课 - 生物医学工程探索课程节选

"They are beautiful, but they are not prepared. They haven't learned the craft.

VOA: standard.2010.07.22

But if my students can catch me making a mistake, it means they are following it and they are not hesitating to tell me.

如果我的学生能发现我犯的错误,这证明你们确实在听课,并且愿意直言不讳

耶鲁公开课 - 基础物理课程节选

They say these slaughterhouses on wheels are not only a way to build local food systems, but also to help local economies.

VOA: special.2010.08.03

But they are dominated once we deleted not just the dominated strategies, but also the strategies that were dominated once we deleted the dominated strategies.

但是当我们我们,剔除原博弈中的劣势策略以及,第一次剔除之后仍处于劣势的策略后,它们就又继续成为了劣势策略

耶鲁公开课 - 博弈论课程节选

We are not hostile to them. But we believe they must be controlled to serve the public good."

VOA: special.2010.08.12

I think that Milton intends for us to think of the verse in Paradise Lost as he wanted us to think of books in Areopagitica: the lines of Milton's poetry are not absolutely dead things, but they do contain within them a potency of life.

弥尔顿在《论出版自由中》让我们把书看作是肉体,我想他也想让我们这样看待《失乐园》的诗句：,弥尔顿的诗句不是毫无生气的，它们蕴含着生命的潜质。

耶鲁公开课 - 弥尔顿课程节选

But Dr.Brown says fingertips are not often reattached if they are the length of a fingernail or shorter.

VOA: special.2011.02.02

Finally though, the point that he makes is a terrific one, all of these things seem natural to us but the reason why they seem natural is not because they are in some sense necessary or logical truths.

最后，尽管，他表达得很好，所有这些对我们而言很自然,但我们认为他们自然的原因,并非他们是必要的,或是逻辑真理。

耶鲁公开课 - 心理学导论课程节选

But not Christmas shopping. He says his family does not celebrate Christmas, although they are Christian.

VOA: special.2009.12.21

They are amoral, some of them are nicer and better than others But they're not necessarily morally good or righteous.

他们是没有道德原则的，其中一些比另一些和善一点,但他们并没有道德上的美好和正直。

耶鲁公开课 - 旧约导论课程节选

Maps for the purpose exist. But they are in paper form and often not widely available.

VOA: special.2009.01.20

Anyway, philosophers are not purely thinking machines but they are also human beings composed of reason, spiritedness, and appetite.

无论如何，哲学家并非只是思考机器,他们也是人类,拥有理性，意志与欲望。

耶鲁公开课 - 政治哲学导论课程节选

But they do not consider themselves to be better than others who are less important.

VOA: special.2009.03.08

This is what people are being told they should eat, but in fact, the vast majority of Americans do not meet dietary recommendations.

这就是人们被告知应有的饮食,而事实上,绝大多数美国人不能达到推荐食谱的要求

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 with the health model,they are saying that's not enough; let's go beyond that.

但依健康模式来看，这是不够的;,让我们超越那种程度。

哈佛公开课 - 幸福课课程节选