Some medicines,like Prussian blue pills, can help expel radioactive elements from the body.

VOA: special.2011.03.30

But this is a compound, right, it has some non-zero heat of formation from the elements. So is water, right?

但这是种化合物，对吧？,它具有非零的生成热,水也是一样，对吧？

麻省理工公开课 - 热力学与动力学课程节选

Here is an example that shows some very, very metallic elements, groups one and two, and some non-metallic elements over here, five, six and seven.

举个例子,这个例子表明金属元素，第一族和第二族，与一些非金属元素,在这里，第五族，第六族，和第七族。

麻省理工公开课 - 固态化学导论课程节选

But,when asked about the prospect of negotiating with the Taliban, Blair indicated that some local Taliban elements might be approachable.

VOA: standard.2009.03.26

And, again, some of the elements within this group may have brought with them the story of a miraculous escape from Egypt.

现在这一团体内部的一些因素又一次,带来了逃离埃及的传奇故事。

耶鲁公开课 - 旧约导论课程节选

Otunbayeva says she and her deputies are running the country, but acknowledges there may be some armed elements still supporting the president, who is in a southern village.

VOA: standard.2010.04.12

Well, let me come up with a sample set of elements here and let me go ahead and just get some fresh white board space.

下面我用一个元素的样本集来说明,我先找一些可用的白板空间。

哈佛公开课 - 计算机科学课程节选

(Peter Harling said ) "So right now, there is a possibility indeed of a Shi'ite coalition, probably reaching out to the Kurds and to some Sunni elements as token representatives within the government."

VOA: standard.2010.05.10

We can say, we'd better say that you can have the very same personality even if some of the elements in your personality change.

我们可以认为，最好认为,即使你人格中的某些部分改变了,你拥有的还是同一个人格。

耶鲁公开课 - 死亡课程节选

Stratfor was one of several organizations earlier this year warning that Mexico could become a failed state if it does not win the war against the criminal elements that hold sway over some areas of the country.

VOA: standard.2009.12.18

Generally, there are a couple of elements that one might set down as in a Petri dish, and wait to see if some chemical reaction might take place, but not at all sure of what it might be.

一般来说，都有几个元素,作者会把它们像放入培养基中一样培养,等待某种化学反应的产生，但对可能的结果却一无所知。

普林斯顿公开课 - 人性课程节选

That force is scheduled to be reduced from nearly by next October,and to zero by the end of 2011, although Secretary Gates said Friday there could be a follow-on agreement for some U.S.troops to stay, particularly elements of the Air Force.

VOA: standard.2009.12.12

As you see here, some of the elements are strings and some of the elements are integers.

你也看到了，这儿的一些元素,是字符串一些元素是integer类型。

麻省理工公开课 - 计算机科学及编程导论课程节选

Some protestors carry signs comparing the Obama administration with Nazi Germany, and fringe elements still question whether the president is really a U.S.citizen, despite the fact that he has an official birth cirtificate on file with the state of Hawaii and birth announcements were printed shortly after he was born.

VOA: standard.2009.08.17

Some contain clearly pre-Deuteronomistic elements and materials, if you will.

一些还包含了《申命记》之前的因素和材料，如果你们愿意的话。

耶鲁公开课 - 旧约导论课程节选

A couple of other things about hydrogen: hydrogen also, like other elements, has isotopes and we already saw that in 1766, Cavendish isolated atomic hydrogen and enunciated some of its properties.

一些关于氢的东西：,氢气，就像其他元素一样，有同位素，人们在1766年就发现了这一点，卡文迪许分离出原子氢,并且阐述了它的一些性质。

麻省理工公开课 - 固态化学导论课程节选

I bet there are people in this room who know the lyrics to over 1,000 songs, NBA know the number of every individual in the National Basketball Association, so I think that learning some subset of elements is not unreasonable.

我敢打赌这个房间里有那么些人,他们能记得住超过1000首歌的歌词，记得住,每个人的号码，因此我认为,能记住这些元素也不是不可能的。

麻省理工公开课 - 固态化学导论课程节选

So given some input of N elements, first, if N is less than 2, I return immediately.

给出N个元素的一些输入，首先，如果N小于,就立即返回。

哈佛公开课 - 计算机科学课程节选

So if N is not less than 2, that is I have two elements or more in which case there's definitely some sorting to be done.

因此如果N不小于2，也就是有2个或更多的元素,那当然是需要做排序的。

哈佛公开课 - 计算机科学课程节选