Yet researchers from Stanford University say new treatments are often no better than existing ones, but are almost always more costly.

VOA: special.2009.08.14

But in hard drives where we actually have these moving platters, here is in fact, how we get from electricity and magnetism to those zeros and ones.

但是在传统硬盘中我们确实有高速运转的磁盘，这就是事实，但问题是我们如何,把电磁信号转化为0和1的。

哈佛公开课 - 计算机科学课程节选

So, I applied to a lot of schools and from the ones I got in, I decided to come to Yale.

所以我申请了很多学校，从录取我的学校里选择了耶鲁。

来自西班牙的留学生 - SpeakingMax英语口语达人

It says ultraviolet radiation from the sun can reach you on cloudy days, as well as bright and sunny ones.

VOA: special.2010.07.06

How can a utilitarian distinguish qualitatively higher pleasures from lesser ones, base ones, unworthy ones? Yes?

功利主义者何以将性质上更高级的快乐,与较低级，基本无价值的区分开呢，请说？

耶鲁公开课 - 公正课程节选

Prices differ from school to school, but public colleges and universities usually cost less than private ones.

VOA: special.2009.01.22

So to be pure, one must separate ones self from sources of impurity.

想要变得纯洁，我们必须远离不纯洁的来源。

耶鲁公开课 - 旧约导论课程节选

They looked at ones from Asia.

VOA: special.2009.01.20

It's getting better year by year and the course of finance over your lifetime will be dramatic, so the financial institutions that we have ten years from now will look very different from the ones we have now.

年复一年,金融技术越来越出色,而在你们的有生之年,金融学的课题,都将引人注目,正因为此,和今天的金融机构相比,十年后的金融机构,会有着巨大的差距

耶鲁公开课 - 金融市场课程节选

And I don't think our interests are any different from the American ones in terms of North Korea."

VOA: standard.2009.12.08

Last time, I invited you to think about life on the experience machine, where the scientists are busy stimulating your brain in such a way as to give you an exact replica, from the insides of what it would be like having identical experiences to the ones you would have if you were really doing-- well, whatever it is that's worth doing.

上节课，我要你们思考,体验机里的生活，科学家们用它刺激你的大脑,给你一份完美的体验复制品，从体验相同的经历,到体验在现实生活中-,值得做的事情。

耶鲁公开课 - 死亡课程节选

The ones I was looking at were in New England from the 1700s.

VOA: standard.2009.04.21

and they actually choose the good ones from everybody

然后他们从所有人中选出最好的人，

就业很难 - SpeakingMax英语口语达人

He told a gathering in Washington recently the alliance is doing important things to ensure its security from conventional threats and from new ones like terrorism, piracy and cyber attacks.

VOA: standard.2010.06.11

It makes sense, right, because they're the furthest away from the nucleus, they're the ones that are most willing to be involved in some chemistry or in some bonding, or those are the orbitals that are most likely to accept an electron from another atom, for example. So the valence electrons, those are the exciting ones.

它讲得通，对，因为它们距离,原子核最远，它们是最容易发生,化学反应和结合的地方，另一个原子的电子的轨道或者它们是,最容易接受，举个例子所以价电子，他们是活跃的电子。

麻省理工公开课 - 化学原理课程节选

The lower ones come from 1s and the upper ones come from 2s.

下面的是1s组合成的,上面的是2s组成的。

麻省理工公开课 - 固态化学导论课程节选

they start from 80 or 90, the cheapest ones.

最便宜是八十或者九十英镑。

伦敦生活的优缺点 - SpeakingMax英语口语达人

So, how do you go from just numbers, zeros and ones to actually useful information?

那么，你该怎样由这些数字0和,1来表述有用信息？

哈佛公开课 - 计算机科学课程节选

You'll notice that there's a little bit of a difference in these equations here from the ones from the other day, which is that you have z squared value in there.

你们会注意到这里的方程,和我们那天的方程,有些小的不一样，这里有z平方。

麻省理工公开课 - 化学原理课程节选