He says they might be attempting to increase their dopamine levels to make up for the deficits in their reward system.

VOA: special.2009.09.29

Of course, more generally, you get excited, your heart goes pitter-pat, when your girlfriend or boyfriend says they love you.

当然,更常见的情况下,在你的爱人说爱你的时候,你会很激动,心跳加速

耶鲁公开课 - 死亡课程节选

PROFESSOR: And so in this case, it's using the same piece, but it's returning that middle value that says they're actually the same.

教授：那么实际在这个例子中，我们用的是同一个函数，它返回了中间的值也就是,0来表明着两个参数。

麻省理工公开课 - 计算机科学及编程导论课程节选

He says they are often the ones earning the least, and most at risk of losing their jobs in the recession.

VOA: special.2009.08.15

In other words, the poem is full of complexities, but who says they're being reconciled?

其实，这首诗充满了矛盾，但是谁又说了这首诗协调了矛盾呢？

耶鲁公开课 - 文学理论导论课程节选

And Amber Banks says they want the same people who get food donations to learn how to work the soil.

VOA: special.2010.07.06

The text says they "cowered like dogs crouched against the outer wall.

书上写道“像狗一样,蜷缩在墙角。

耶鲁公开课 - 旧约导论课程节选

Miz Lisagore says they began to notice how rare it was to find travel writing that recognized environmental problems and solutions.

VOA: special.2009.04.22

The person who every time they sees you hates you, says they hate you and accompanies it with an obscene gesture-- after a while this person can't hurt you. Right?

一见到你就讨厌的人，他们说讨厌你,边说边做着鄙夷的手势-,但这些人并不会伤害到你？

耶鲁公开课 - 心理学导论课程节选

He says they are reacting to a small group of extremists -- a "lunatic fringe" -- in the Islamic community.

VOA: special.2010.08.05

He does tell you all about the legends first, but he puts them aside and says they're just legends--now let's talk history, and he doesn't begin that until the eight century B.C.

他先将神话传说展示给读者,然后将其放到一边,对读者说,这些只是神话而已,现在咱们说说历史,而他讲的历史是从公元前八世纪开始的

耶鲁公开课 - 古希腊历史简介课程节选

At Penn State,for example, adviser Pat Coleman says they have worked with local banks to make banking easier for international students.

VOA: special.2009.05.28

You might say,the only way to explain the behavior is to say that at some level, he really does believe his hands are dirty, despite the fact that he says they're not.

唯一的解释也许就是，在某种程度上，他确实还是相信自己的手脏的，尽管他说它们不脏。

耶鲁公开课 - 死亡课程节选

He says they are part of the genome of the last common ancestor of all birds,frogs, dinosaurs and mammals.

VOA: special.2010.06.29

..I have kept hidden in the instep arch Of an old cedar at the waterside A broken drinking goblet like the Grail Under a spell so the wrong ones can't find it, So can't get saved as Saint Mark says they mustn't.

我还保存着一只坏了的高脚酒杯,埋在水边的一棵老树底下,像受了符咒的圣杯,使坏人找不到，如圣马可所说：他们因此不能得救。

耶鲁公开课 - 现代诗歌课程节选

It says they should be placed on a separate sleep surface from their parents,without blankets, pillows or other soft bedding.

VOA: special.2009.08.26

Now,what about those Episcopalians? As one of my friends says, "Those whiskey-palians." They decided to be in the middle.

那些圣公会呢？就像我一个朋友所说的，那些威士忌佩利安，他们决定保持中立。

耶鲁公开课 - 新约课程节选

She says they look for people who have had some work experience, speak some English and want to experience another culture.

VOA: special.2009.06.18

The father yells at them, says, Make that cat shut up, and they can't He says, "Make it shut up. I don't care.

但父亲喊道：,“让那猫安静“，可他们无能为力,可父亲又说：“让它安静。

耶鲁公开课 - 1945年后的美国小说课程节选

Beth Polidoro says they may disappear within the next ten years unless action is taken to protect them.

VOA: special.2010.04.20

I think this is what the Treasury Department says, that they are kinda busy with other things until then.

想必财政部会托词说，他们到那时才有时间。

斯坦福公开课 - 经济学课程节选

He says they gave complete protection if administered immediately and up to fifty percent protection if administered up to five days later.

VOA: special.2009.03.04

It gets popped off the stack as one says and so you know what the values actually as we've hinted at with our brief discussions of forensics they're actually still there.

它从堆中释放了,那些值是什么，就像我们讨论的辩论练习,所暗示的,我们还在那里。

哈佛公开课 - 计算机科学课程节选

But he also says they dispute the common belief that Chinese education is centered on repetition and memorization.

VOA: special.2010.12.16

Is this possible? That's what the first law says it's possible; work is heat, and heat is work, and they're the same thing. You can break even 100% maybe. So let's go back and see what work is.

00%的效率,我们可以从大气中吸收热量，用来驱动我们的汽车,效率也应该能达到。

麻省理工公开课 - 热力学与动力学课程节选

But she says they believe it would be a terrible mistake not to use these influential tools to contribute to the answers.

VOA: special.2009.11.27

Let's imagine, as he says, human beings as if they were in a sort of laboratory test tube.

让我们设想,人类就像生活在实验室的试管里。

耶鲁公开课 - 政治哲学导论课程节选

He says they were able to share with viewers the emotions they experienced while watching the lioness.

VOA: special.2011.03.23

The Benthamite utilitarian says everybody's preferences count and they count regardless of what people want, regardless of what makes different people happy.

边沁功利主义者认为每个人的偏好都有意义,不论人们所欲何为，不论其喜好各有不同。

耶鲁公开课 - 公正课程节选

But she says, they didn't; some of them respond but a great majority of them don't.

但是她告诉我,农民们不这样想,他们中有一些买了保险但大多数没有

耶鲁公开课 - 金融市场课程节选