This week on our program, we ask three generations of people what the holiday for love and romance means to them.

VOA: special.2010.02.08

So, in order to fill our octet, what we do is put two on the nitrogen and two on the carbon.

因此，为了填满我们的“八隅体“,我们需要将两个放到氮上，将另外两个放到碳上。

麻省理工公开课 - 化学原理课程节选

So, what we do as our seventh step is then figure out if we have any extra valence electrons left at all.

那么，第七步要做的是看看,我们还有没有剩下的价电子。

麻省理工公开课 - 化学原理课程节选

This week in our series, Frank Oliver and Larry West tell what happened after South Carolina left the Union.

VOA: special.2009.07.23

Literary theory is very much involved with questions of that kind, and organizing those questions is basically what rationalizes the structure of our syllabus.

文学理论和这种问题有密切联系，我们的课程大纲基本上,就是根据这些问题来组织的。

耶鲁公开课 - 文学理论导论课程节选

These interesting buildings are helping to show what skyscrapers and our cities might look like in the future.

VOA: special.2010.03.31

And our job is to find out what is the mathematical description of this path, this line in p-V's case that connects these two point.

我们的任务,就是找出，描述这条曲线的方程。

麻省理工公开课 - 热力学与动力学课程节选

This week on our program, we look at what some companies are doing to help their employees get healthy and stay healthy.

VOA: special.2011.02.28

Internal communication is just the coordination around what we're doing and why we're doing it and what our goals are and why the goals are like that. That's it.

内部的交流就是协调我们手头的工作,搞清楚我们为什么在做这些工作,为什么我们有这些目标，就是如此。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

"I think that what our recent survey showed is there's still a lot of work to be done.

VOA: special.2010.04.01

We're able to think about the farthest reaches of the universe and ask what our place is in the universe.

我们可以思考宇宙最远的可到达处,并问我们在宇宙中的位置是什么。

耶鲁公开课 - 死亡课程节选

On our show this week, we will tell about what is being called the world's largest tornado experiment.

VOA: special.2009.06.09

That is to say, it is not self-evident, or it is not always intuitively obvious what our interests are.

即正义不是不言而喻，或总是直觉明显地能确定,我们的利益何在。

耶鲁公开课 - 政治哲学导论课程节选

ALLEN: " Well,at two o'clock, our billing changes." SECRETARY: "Well, what kind of an act do you do?"

VOA: special.2009.03.09

It's about changing our interpretation of the world, of what's happening to us, of our achievements, of our failures.

要改变我们对世界的诠释，以及我们的遭遇，成就，失败。

哈佛公开课 - 幸福课课程节选

This week in our series, Harry Monroe and Kay Gallant tell what happened after President Garfield was shot.

VOA: special.2010.04.29

It's interesting to think about what's driving that and what it means for our health and for international politics.

到底是什么导致了这些变化以及,这对我们的健康和国际政治意味着什么,这些都值得我们思考

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This week in our series, Harry Monroe and Kay Gallant tell us what happened to John Brown after he seized Harpers Ferry.

VOA: special.2009.07.02

They're not stories about pious people whose actions are always exemplary and whose lives should be models for our own, despite what Sunday School curricula will often turn them into.

不是讲那些应该拿来做榜样的,圣人的典范故事,只有主日学校会把他们讲成那样。

耶鲁公开课 - 旧约导论课程节选

Nor does it constitute all of what we're going to have to do to turn our economy around."

VOA: special.2009.07.10

So very often, our self-interest will just stop our desire to do what's right.

所以我们的自身利益,会阻止我们去做正确的事。

普林斯顿公开课 - 人性课程节选

Their beauty and songs have become part of our understanding of what a healthy environment should support.

VOA: special.2009.05.12

After a life spent in what our people look upon as comfort, his end was surpassingly glorious.

在度过了我们觉得舒适的一生后,他的结局也很荣耀

耶鲁公开课 - 古希腊历史简介课程节选

This week in our series, Kay Gallant tells what life was like for the early American cowboy.

VOA: special.2010.03.25

How do you engineer what happens in our immune system in order to protect us from diseases?

我们如何将免疫功能工程化,保护我们远离疾病

耶鲁公开课 - 生物医学工程探索课程节选

That trip and what the thousands of gold seekers found will be our story next week.

VOA: special.2009.02.04

Even what we think in our vulgar ways to be inanimate objects - even they seem to have within them something like a potency, a potency of life or an infusion of divine spirit.

即使是那些我们以通俗的眼光看来没有生命的物体,-即使是它们也有一种潜质，一种生命的潜质，似乎被注入了神灵。

耶鲁公开课 - 弥尔顿课程节选

This week in our series, Shep O'Neal and Maurice Joyce tell what happened after Lincoln died.

VOA: special.2010.01.07

They had these huge stands, and it was sort of like a football stadium, except it was longer and narrower than what our football stadium would be.

观众席非常宽阔，有点儿像橄榄球场，但比橄榄球场更长更窄。

耶鲁公开课 - 新约课程节选

So first thing we should do is scratch our heads and see what's going on here. Alright, let's look at it. What's happening here?

所以我们要做的第一件事,就是抓抓脑袋看看发生了什么,好了，让我们来看看，这儿发生了什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选