But the amount of cropland planted with the crops rose by an estimated seven percent worldwide.

VOA: special.2010.04.27

So this we would want to delete in order for the code not to run the risk of crashing, but let's now see this was made by an excellent teacher out at Stanford University.

我要按顺序删除它，不要冒崩溃的风险,但是这个是由一个来自斯坦福大学的,优秀教师做的。

哈佛公开课 - 计算机科学课程节选

Wise Blood was written by an author congenitally innocent of theory, but one with certain preoccupations.

慧血》作者从来不局限于理论范畴,而是有自己的侧重点。

耶鲁公开课 - 1945年后的美国小说课程节选

But many people in Britain have fiercely protested the takeover by an American company.

VOA: special.2010.02.17

But it's just an example of, how much trouble you can get into by extrapolating.

但是这给了我们一个例子，让我们知道对数据的臆断,能给我们带来怎样的麻烦。

麻省理工公开课 - 计算机科学及编程导论课程节选

But by nineteen seventy-nine, the world's first nuclear-powered submarine had become an old ship.

VOA: special.2010.06.11

What I mean by this is it's possible, of course, to be afraid of a person, but unlike an emotion like gratitude, it's not intrinsically social.

我这么说是想表明这是可能得，当然，人害怕时，不像感激时，不是社会固有的。

耶鲁公开课 - 心理学导论课程节选

But there is an earlier part to this story supplied by my grandfather.

VOA: special.2009.10.31

There is a wall around Paris and there are exterior forts, but you've got an enormous number of people besieged by Prussian and other German forces, holding on.

在巴黎外围高墙林立,堡垒遍地,但仍有大批民众,在普鲁士和其他德国军队的围攻中坚守阵地

耶鲁公开课 - 1871年后的法国课程节选

But they soon realize they are imprisoned by an evil teddy bear.

VOA: special.2011.02.21

If you have a bond with an interest rate of 4.375% -that's not an easy one to divide by two but you would get half of that every six months until maturity.

如果你持有一种利率为4.375%的债券,这个数除以2有点难算,而在债券到期前,每半年你能得到4.375%一半的券息

耶鲁公开课 - 金融市场课程节选

But by nineteen ninety, an island important to the birds was sinking.

VOA: special.2009.10.06

But I think this is rather an implausible suggestion because, of course, you could have these glorious views just by going up in the airplane and looking down from the safety of your airplane.

但我认为这是个似是而非的建议,因为，当然，你可能只是坐飞机向上飞,并安全地向下看,就会有这些迷人的视野。

耶鲁公开课 - 死亡课程节选

But recently there's been an increase of retaliatory attacks by people on the other side, including a slightly mysterious group called the Invisible Commandos who've been operating against Gbagbo."

VOA: special.2011.04.02

If you're expecting to be attacked and besieged, as all these citadels would be by an invader, you would want more than anything else a water supply, but they didn't necessarily have good water supplies in such circumstances.

如果你预料到会被攻击和包围,就像这些城邦面对侵略者那样,你最关心的一定是水源供应,但在这样的情况下,他们未必能找到充足的水源

耶鲁公开课 - 古希腊历史简介课程节选

But he may be slowed by an ankle injury.

VOA: special.2010.06.09

There's no reason why these two attributes had to be proportional, but they are proportional and they are equal by choice of units and you can ask, "Is this just an accident or is it part of a big picture?"

我们不知道这两个质量为何成比例,但它们确实成比例,而且如果选择合适的单位还会相等,你会问,"这种情况纯属偶然,还是这只是物理学大体系的冰山一角"

耶鲁公开课 - 基础物理课程节选

You might not like an orange by itself, you might not like a banana by itself, but if you combine different fruits together, you might be able to actually produce something which is consumable by the whole society."

VOA: special.2009.10.02

in the context of a web page. And increasingly that is where the human computer interaction is, and so will you be empowered by terms and not to just to make a website per se but to make an application, something that's of interest to you, something that solves problems, something that lets you tell someone through the most electronic means possible that you saw them somewhere on campus.

以网页内容的形式表现出来,人机交互的运用将越来越多，而且你将学会编程,不仅能制作网站，还能做出应用程序，一些你感兴趣的东西，一些解决问题的手段，还有一些可以让你通过使用,现有的电子手段来分辨出,校园里面看到的一个人的东西。

哈佛公开课 - 计算机科学课程节选

It is a scenario that has become all but routine - an act of piracy on the high seas by Somalis.

VOA: standard.2010.04.20

Finally, Milton's poem is late by virtue of the simple fact that it's written in the form of an epic. An epic might have seemed like a great idea when Milton was nineteen, but by the time Milton gets actually around to writing it, it's an entirely superannuated, utterly outdated form.

最后，弥尔顿这么晚才写这首诗是因为,这是一首史诗，在弥尔顿19岁的时候,写首史诗看起来可能是个好主意，但到了弥尔顿真正要写的时候，史诗已经是一种完全落伍过时的诗体了。

耶鲁公开课 - 弥尔顿课程节选

But what happens when hospitals have been washed away by floods or turned to rubble in an earthquake?

VOA: standard.2009.10.14

For by art", he says in the introduction, "For by art is created that great Leviathan called a commonwealth or a state, " which is but an artificial man, though of greater stature and strength than the natural for whose protection and defense it was intended."

他在引言中说，因为号称国民的整体或国家这个庞然大物,“利维坦“是用艺术造成的，它只是一个“人造的人，虽然它远比自然人身高力大,而是以保护自然人为目的“

耶鲁公开课 - 政治哲学导论课程节选

The challenge for designers was to create a vehicle with the protection provided by an MRAP but about 25 per cent lighter.

VOA: standard.2009.11.02

But, at the same time, re represented in the world by an administration that had made absolutely clear t care what other countries think.

但是，同时，我们在世人面前被代表了，we’,被我们的政府代表了,我们的政府郑重申明,它不在乎其他国家的看法，that，they，don’

普林斯顿公开课 - 国际座谈会课程节选

Senior State Department officials later said North Korea had been invited by Thailand to send an envoy to Phuket but had not responded.

VOA: standard.2009.07.15

Typical characterization, not all the time, but typical characterization, is an algorithm that reduces the size of a problem by one, or by some constant amount each time, is typically an example of a linear algorithm.

我们学习过了线性算法，它的典型特征，不是通用的,但是比较典型的特征是，它是逐一减小问题的大小的，或者说是每次减小常数的大小。

麻省理工公开课 - 计算机科学及编程导论课程节选

It is vast,it costs an enormous amount of money, but of course it is funded from taxation and the contribution made by patients."

VOA: standard.2009.09.24

So, moral feelings we could view as feelings of condemnation, shame, emotions like that-- shame, condemnation, pride, righteous anger, but also simple affection, caring for other people, wanting to do well by them, being upset if an injustice is to be done by them.

我们眼中的道德情感包括谴责，和羞耻这样的情绪-,羞耻，谴责，骄傲，义愤，但简单的喜爱之情，对他人的关心，想对别人好，如果别人受到冤屈，你会感到气愤。

耶鲁公开课 - 心理学导论课程节选

Goncourt, one of the writers, the Goncourts, the one who hadn't died yet, was no friend of ordinary people, but there's an amazing scene in his memoirs when he's down by the Hotel de Ville and he sees these women chained together, being walked around, and he says, "What, where are they going?"

龚古尔,龚古尔两兄弟都是作家,当时还活着的那一个,和平头百姓从来合不来,但在他的回忆录里有这样惊人的一幕,他路过市政厅的时候,看见一些被锁链串成一列的妇女们,正在被游街,他就问,"怎么,她们这是要去哪"

耶鲁公开课 - 1871年后的法国课程节选