We'll talk more next week about how the researchers link that change to the effects of the recent food crisis.

VOA: special.2010.03.23

If you were to make that change you would find that the molecule now has completely different biological and chemical properties.

如果要做出这样的变化,你会发现,分子的生物形状,和化学性质完全改变了。

麻省理工公开课 - 化学原理课程节选

How did that change happened, was that always there, were you always looking at how did this thought affect the way we actually live our lives?

这种转变是怎样发生的？,这种转变一直存在吗？还是说您总是在思考,这种思想是怎样影响我们的,生活方式？

普林斯顿公开课 - 人性课程节选

American Heart Association spokesman Dr.Donald LaVan explains why that change in the arteries is significant.

VOA: standard.2010.03.04

Premise 2: To be a practical idealist, the foundation of it has to be the belief that change is possible.

第二前提：,作为一个实际的理想主义者，它的基础必须是,相信改变是可能的。

哈佛公开课 - 幸福课课程节选

The union that represents letter carriers is opposing that change, which Congress has to approve.

VOA: standard.2010.04.13

But what we have here is an image of the beauty of that change, the beauty of the fact that the leaves are falling.

但是我们看到的是一幅美丽的变化的图像，叶子在飘落带来的美丽图画。

耶鲁公开课 - 弥尔顿课程节选

"The first question anyone, when they are told that they have to adapt to climate change, they are going to ask, 'What is that change I have to adapt to?

VOA: standard.2010.06.14

That change happens because something gets triggered in the membrane, and what gets triggered is a voltage gated sodium channel, which is shown here.

变化的原因是膜上某些东西被触发了,被触发的是钠离子电压门控通道,展示在这儿了

耶鲁公开课 - 生物医学工程探索课程节选

Most scientists agree that climate change is a serious problem that requires the attention of people and governments around the world.

VOA: special.2009.06.03

What do we do to tell whether that change will happen spontaneously?

我们如何才能知道,这个变化是不是自发的？

麻省理工公开课 - 热力学与动力学课程节选

But she hopes to change that. And that's the VOA Special English Education Report,written by Nancy Steinbach with Julie Taboh.

VOA: special.2009.12.17

We have prices of options that change minute by minute.

期权价格瞬息万变

耶鲁公开课 - 金融市场课程节选

Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A.

VOA: special.2009.04.21

Many commentators have observed that The change in name accompanies a change in character, a change of essence in Israel.

许多评论家发现,名字的改变也伴随着性格的改变，以色列本质的改变。

耶鲁公开课 - 旧约导论课程节选

Mattel agreed to change it. That was back in nineteen ninety-two, the same year as the first Barbie for President doll.

VOA: special.2009.04.06

0% of the websites that may change, two years now, into mostly mandarin or some other language. We don't know.

也许，两年后80%的网站，会变成其他语言,可能是普通话，或者其他语言，我们无法预测。

麻省理工公开课 - 媒体、教育、市场课程节选

Darwin's observations showed him that environments can change a little very quickly and a great deal over time.

VOA: special.2009.02.27

If the base move is 0, then the price doesn't change So that makes sense. Interesting question.

如果这个基础位移是0，这个价格就不变,这是有道理的吗，很有意思的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

Mister Vilsack said that just as climate change has no borders, there should be no borders for research.

VOA: special.2010.01.05

It's a time of technological innovation, tremendous technological innovation, so much technological change that half the time it frightened people.

这还是个技术革新的时代,空前的技术革新,如此多的技术涌现,以至于人们有时候是对其感到恐惧的

耶鲁公开课 - 美国内战与重建课程节选

The United Nations' Intergovernmental Panel on Climate Change had included that prediction in a report three years ago.

VOA: special.2010.04.27

Well, again, just as I said verbally a moment ago, if you're going here, you're literally touching, trying to read or change memory that's beyond the boundaries of a chunk of memory that you're supposed to be touching based on its length.

嗯，再次强调，就像我刚才说的，如果你从这里出发，你将依次接触到，试着读取或者改变内存,如果超出了你可以使用的,内存块长度的界限。

哈佛公开课 - 计算机科学课程节选

But Amy Ramirez and Cheryl Gilman both say foreign students should understand that visa rules change often.

VOA: special.2009.07.02

But the mere fact that they would change your behavior doesn't yet tell you whether they're reason-generating facts.

但仅仅是它们会改变你的行为这个事实,并没有告诉你它们是否是产生原因的事实。

耶鲁公开课 - 死亡课程节选

Another reason is that a small change in temperature can mean the difference between snow and rain.

VOA: special.2010.01.05

So, if we took the case of nitrogen, if we add an electron to nitrogen and go to n minus, we find that the change in energy is 7 kilojoules per mole.

如果我们以氮为例，如果我们给氮增加个电子令它变成-1价的氮，我们会发现能量的变化是，7，千焦每摩尔。

麻省理工公开课 - 化学原理课程节选

They discussed issues related to a climate change conference that opens December seventh in the Danish capital.

VOA: special.2009.11.21

And it's just very hard to change something that hasn't changed very much.

但是不经常改变的事物,想要改变是很难的。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

This is the book that is going to change your life.

这是一本将会改变你一生的书籍。

普林斯顿公开课 - 人性课程节选