Her mother was a teenage mother, as well as her grandmother, so you can see the cycle of teen pregnancy,"

VOA: standard.2009.12.04

So now let's go around the cycle and just compare notes on what happens to the thermodynamic quantities as we do that.

现在让我们推导一下这个循环,比较一下这个过程中,热力学性质的变化。

麻省理工公开课 - 热力学与动力学课程节选

See my friends, go drink, go for a drink, go for a walk, get to the countryside, cycle, I like cycling, I do that.

看朋友，去酒吧，去喝酒，散步，去乡下，骑自行车，我喜欢骑自行车，我就做这些事。

生活费很高 - SpeakingMax英语口语达人

Other bystanders say they remain fearful if Thailand was pressed to elections and pro-Thaksin parties won it may do little to end the cycle of political tensions that have engulfed the country since late 2005.

VOA: standard.2010.03.20

Of course there are lots of ways we can execute the cycle, but this is a simple one, and these are steps that we're all familiar with at this point.

当然循环过程,可以有很多种方法，这是一个简单的例子，这是循环过程,循环中的每一步我们都很熟悉。

麻省理工公开课 - 热力学与动力学课程节选

Sheila Sisulu from the World Food Program says the project aims to break a cycle that keeps people hungry.

VOA: special.2009.11.17

Yes, it happens this week we are starting over in the cycle of reading five books of Moses we've been reading the story in Genesis of the creations of the world.

是的，就在这周,我们开始阅读摩西五经,我们一直在读《创世纪》中,关于创造万物的故事。

普林斯顿公开课 - 人性课程节选

The total energy reaching Earth from the sun rises and falls by just one tenth of one percent across this solar cycle.

VOA: special.2009.09.29

The Born-Haber cycle was designed to allow us to calculate the energetics of, in particular,the ionic bond.

伯恩哈勃循环,可以让我们计算能量，特别是离子键的。

麻省理工公开课 - 固态化学导论课程节选

The price is four hundred forty dollars compared to one hundred seventy,or less, for a traditional cycle rickshaw.

VOA: special.2009.05.11

It's the beginning of his Ring cycle and we're going to listen to this.

我们将要听的是开头部分。

耶鲁公开课 - 聆听音乐课程节选

James Stock is on the committee that dates the rises and falls in the business cycle for the National Bureau of Economic Research.

VOA: special.2010.09.24

Most of you have probably at some point or another learned about the cell cycle, or the process of a cell going from being a single cell to being two cells.

大部分人应该或多或少,学过细胞周期,就是细胞,一分为二的过程

耶鲁公开课 - 生物医学工程探索课程节选

The life cycle of the plant depends on the amount of daylight.

VOA: special.2010.06.29

That's the life cycle story.

这就是生命周期。

耶鲁公开课 - 金融市场课程节选

The light may interfere with their normal growth cycle.

VOA: special.2010.06.29

If you cycle at the side of the road and look unsteady,

如果你在道路的一边骑，而且骑得不稳，

我使用自行车 - SpeakingMax英语口语达人

But they can also disrupt the delicate water cycle that provides food,recreation and hydration to communities.

VOA: standard.2010.08.04

Or, you cycle through all the great art museums in the world and you say, "Yeah, I've seen these Picassos.

或者你游遍各地艺术馆,你会说“是的，我见过毕加索风格的画。

耶鲁公开课 - 死亡课程节选

And,this is the mechanism that leads into this vicious cycle where you suddenly do not see or do not perceive to have any alternative."

VOA: standard.2009.08.21

Each year it's dramatized by the cycle of the seasons, And at a certain time of the year it seems that The forces of darkness and chaos are prevailing but each spring, Once again, cosmic order and life return.

每年这冲突都由季节的轮回戏剧性地体现出来，仿佛是每年都有一个时期,弥散着黑暗和混乱的势力，可是每当春天来临，宇庙的秩序又恢复了。

耶鲁公开课 - 旧约导论课程节选

Some people call the place 'Mother Rucker'. because so many aviators cycle through its gates.

VOA: standard.2010.08.10

The cycle of Newtonian dynamics has two parts.

牛顿动力学体系由两部分组成

耶鲁公开课 - 基础物理课程节选

Skeptics argue,however, that rising temperatures and warmer oceans are part of a natural cycle and are not convinced the changes are a result of man's pollution.

VOA: standard.2009.05.03

But if it is not, it's going to print out a message here saying, you screwed up, somewhat politely, and it's going to go back around. So it'll just cycle until I get something of the right type.

但是输入不是浮点数的话,我这里就会显示一个消息说，你搞砸了，该稍微有点礼貌吧？,然后我们继续执行循环,一直到得到正确类型的输入。

麻省理工公开课 - 计算机科学及编程导论课程节选

"There is a need to break the on-again-off-again cycle of our military-to-military relationship,".

VOA: standard.2009.10.27

OK, so let's look at the cycle we'll go through.

好，让我们来研究这个循环。

麻省理工公开课 - 热力学与动力学课程节选

He called on a new generation of Africans to build democracy, create opportunity,fight corruption, and end the long cycle of strongman rule and conflict on the continent.

VOA: standard.2009.07.11

And the cycle it's going to undertake is called a Carnot cycle, and it works the following way: we're going to do pressure volume work.

它的循环过程,叫做卡诺循环，过程如下：,这是个压强体积系统。

麻省理工公开课 - 热力学与动力学课程节选

And then we're going to close the cycle.

然后我们让循环闭合。

麻省理工公开课 - 热力学与动力学课程节选