The ice is important because it helps keep the Arctic cold and reduces extremes in the Earth's climate.

VOA: special.2009.10.27

And in between these two extremes are the moderates, " who say, "For some of us, " death comes too soon.

在这两种极端观点之间是温和主义，他们会说，“对于某些人，“死亡来得太早。

耶鲁公开课 - 死亡课程节选

Often by looking at extremes it throws into sharp contrast things we naturally take for granted.

通常对极端情况的研究,会与我们日常所坚信的信念,形成强烈的反差

耶鲁公开课 - 心理学导论课程节选

It tries to balance the two extremes of the id and the superego.

VOA: special.2010.04.13

But beyond the extremes, additions or subtractions to our external circumstances make very little difference.

但在这些极端情况之外，增加或减少的外部环境,产生的区别很小。

哈佛公开课 - 幸福课课程节选

This is a story about the extremes of love, family,and medicine.

VOA: special.2010.01.01

Well, what do we know about extremes of chemical reactivity?

好吧，我们对化学反应的极限有那些了解呢？

麻省理工公开课 - 固态化学导论课程节选

Yosemite National Park is a place of extremes.

VOA: special.2009.01.07

What bothers Socrates most about our democracy is a certain kind of instability, its tendency to be pulled between extremes of anarchy, between lawlessness and tyranny.

苏格拉底对我们民主最感困扰的是,不稳定性，倾向于失序两端,拉扯的特性，即介于目无法纪与专制之间。

耶鲁公开课 - 政治哲学导论课程节选

"We have become a nation of extremes, at least within our government, with the liberals on the Democratic side and the conservatives on the Republican side over-represented in the Congress of the United States."

VOA: standard.2010.05.04

And if we do that calculation, what we find out is that the binding energy, in this case where we have no shielding, 72× is negative 8 . 7 2 times 10 to So, let's compare what we've just seen as our two extremes.

我们会发现结合，能在这个情况中，没有屏蔽，等于-8。,所以我们来对比一下,我们在两个极端的案例中看到了什么。

麻省理工公开课 - 化学原理课程节选

Maternal mortality in America is particularly high in New York City, where extremes of wealth and poverty abound, says Deborah Kaplan, who oversees the Bureau of Maternal, Infant and Reproductive Health for New York City's health department.

VOA: standard.2010.06.23

His examples are typically drawn from situations of human beings or polities in extremes where the very survival or independence of a society is at stake.

他的范例是,典型地取材自人类,或政体在极端下的处境,即当存活或一个社会的独立,已面临考验。

耶鲁公开课 - 政治哲学导论课程节选

This can be taken to extremes and the biggest extreme is the case of actors, which is if there's ever a case-- Anybody know who this is, the actor?

这个理论最极端的例子,就发生在演员身上，如果要举个例子…,大家知道这个演员是谁吗？

耶鲁公开课 - 心理学导论课程节选

And under that model we see,to extremes on many levels.

根据该模型，我们在许多层面上都走了极端。

哈佛公开课 - 幸福课课程节选

And I will give you the extremes.

我来举极端的例子。

麻省理工公开课 - 固态化学导论课程节选