Someone with his head in the clouds is a person whose mind is not on what is happening in real life.

VOA: special.2009.03.08

And part of this is happening because of the development of all these wireless networks, miniaturization, things moving online.

部分原因是,无线网络的发展，微型化的发展。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

You just keep, you know. If you understand what's happening with the plot and you are enjoying the plot

你只要坚持看。如果你看懂了剧情，你就享受剧情好了，

要想成为读书达人 - SpeakingMax英语口语达人

It was a place for people to sing about social injustices as well as what was happening on the streets.

VOA: special.2009.10.14

So that can be unsettling when we think of this as happening at a certain contemporaneous moment in the history of thought.

如果把这个问题放在思想史的特定时期来想,它可能是难以解决的。

耶鲁公开课 - 文学理论导论课程节选

His name was never in the papers. But he's a human being, and a terrible thing is happening to him.

VOA: special.2009.11.29

Bankers require a lot of prestige and status in their communities; so, this is happening all over the world.

在业内,银行家们需要很高的声誉和地位,所以,全世界都如此

耶鲁公开课 - 金融市场课程节选

It is still happening today. Small birds and animals still become trapped in the La Brea Tar Pits.

VOA: special.2010.04.07

In fact, you'll find the probability of this happening 3% is only about 3 percent, of it happening just by accident.

实际上你会发现,出现这种情况的概率是，所以说他们的实验结果完全是偶然的。

麻省理工公开课 - 计算机科学及编程导论课程节选

It is that time of year again. Warm weather means outdoor music festivals and one of the biggest is happening right now.

VOA: special.2009.05.01

What's happening there? Well, the selection of reactants has been done judiciously to provide either heat or to provide something that's cool.

就会感到这东西，比如说变冷了，对吧？,这里发生了什么？这些反应物都是,被仔细的选出来的，能够提供热量或制冷。

麻省理工公开课 - 热力学与动力学课程节选

Bio-markers help researchers know what is happening in the bodies of people with a disease or medical condition.

VOA: special.2011.08.02

Or was it more the 1830s when you've got this booming cotton production happening finally in Alabama and Mississippi and Louisiana?

又或者是从18世纪30年代起,当阿拉巴马,密西西比和路易斯安那州,的棉花产量大范围高产时吗

耶鲁公开课 - 美国内战与重建课程节选

represented a time of promise. "This could not be happening" was the sentiment expressed as a growing crowd gathered around that black-and-white TV set.

VOA: special.2009.08.16

I would put them in my room and hang them all over the walls and just look at them and wonder what was happening at this particular intersection or in this area or how to get down this road most efficiently.

我会把它们放在我房间里,挂满整个墙,只是看着它们，想,这个十字路口发生了什么事,或是这个地区,怎样最快走到这条路。

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

She loved finding interesting ways to use words to express what was happening in the world.

VOA: special.2010.04.18

And we know as we go across a row in the periodic table, what's happening is that z effective or the effective pull on the nucleus is increasing.

而我们知道沿着周期表的某一行向右看，有效核电量,或者说原子核的有效引力是在逐渐增大的。

麻省理工公开课 - 化学原理课程节选

And scientists had not expected such a large earthquake happening off the coast of Japan.

VOA: special.2011.03.21

You know my best way of measuring this is what's happening now is the contraction and money.

你们知道我评估的方式，就是看,合同订立和金钱投入。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

But the man who was closest to what was happening, Michael Collins, could only listen.

VOA: special.2009.07.15

What is happening is it turns out that putting the electrons in that lower energy state is stabilizing that molecule So that works.

发生的就是,把电子放在低能级状态,稳定了分子，因此这就行得通了。

麻省理工公开课 - 固态化学导论课程节选

Now,it was happening again. The Army of the Potomac was back where it started.

VOA: special.2009.09.24

If I were to discover that's what was happening metaphysically and the soul view was the true theory of personal identity, I'd say,Huh!

如果这就是形而上学地发生的事情,而且灵魂观点是个人认同感的正确理论，我会说！

耶鲁公开课 - 死亡课程节选

"What is happening in the ocean films, of course,is the technology is so phenomenal.

VOA: special.2009.03.25

Here you see the main concern is what's happening with blood sugar when people eat food.

它主要关注的问题是进食引起的血糖变化

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

When that keeps happening, the roots do not have enough time to recover.

VOA: special.2010.01.19

I actually thought it was hard to understand, just what was happening, the action part of the story. It might have been that I read it too quickly. Uh huh. Harder than "Menelaiad" to understand? No.

事实上，我认为它很难理解，就是到底发生了什么，即故事中的动作部分，也可能是我读得太快的缘故,所以不太理解罢，比《梅尼洛斯》更难懂吗，不是的。

耶鲁公开课 - 1945年后的美国小说课程节选

Still,the Woodstock experience added up to what Time magazine called "History's Biggest Happening."

VOA: special.2009.08.10

These are really incredible tools for understanding deep inside the body what's happening.

这些不可思议的仪器,对研究机体内部的活动至关重要

耶鲁公开课 - 生物医学工程探索课程节选

That's the opposite of what's happening with the Florida Primary.

这跟佛罗里达州初选的情况相反

耶鲁公开课 - 博弈论课程节选