The report says up to one billion birds die each year from flying into objects like power lines, windows and tall buildings.

VOA: special.2009.05.12

Right, we had one from each atom, so that means we need a total of two in our molecular orbital.

对吧，每个原子有一个电子，这意味着在分子轨道里我们一共需要两个电子。

麻省理工公开课 - 化学原理课程节选

And so we knew each other from one of my classes at thermal dynamics class

我们是在热动力学课上互相认识的。

重建社团小组 - SpeakingMax英语口语达人

The number of cancer cases and deaths from cancer are expected to increase one percent each year.

VOA: special.2009.03.02

What is the present value of that? Well, the first-- each payment we'll call a coupon-- so it pays one pound one year from now.

那么它的现值又是多少呢,首先,每一次支付的数额称为一个券息,从现在开始每一年都要支付一英镑

耶鲁公开课 - 金融市场课程节选

Economic losses from the disease amount to an estimated one percent of the African economy each year.

VOA: special.2009.12.07

There typically is one military aid from each branch.

通常每个部门,都派一个军事人员来。

普林斯顿公开课 - 国际座谈会课程节选

Economic losses from the disease represent an estimated one percent of the African economy each year.

VOA: special.2009.12.22

Now in a stoplight, it only has three, one is tempted to say, variables plainly differing from each other: red, yellow and green we have two ways of thinking about the red light.

交通灯，三种灯，红黄绿，它们的颜色和彼此不能,我们有两种方式认识红灯的意思。

耶鲁公开课 - 文学理论导论课程节选

She said each new performance was different from the next one.

VOA: special.2009.12.18

The way that they communicate with each other is by physically touching each other, and the way that they connect across distances is by having these process that extend from one place to another.

它们通过物理接触,来交换信息,神经之所以能跨距离传递信息,就是靠细胞间互相延伸的突起

耶鲁公开课 - 生物医学工程探索课程节选

Each one works with 2,000 people. The field officers go from house-to-house, person-to person to get each individual to become active in the fight against HIV/AIDS.

VOA: standard.2010.07.01

Each one of us has to think about this from the first person perspective or something like that.

让我们大家,都以第一人称思考。

耶鲁公开课 - 死亡课程节选

The bracelets will be sold for about $3.00 each. One dollar from each sale will be given to the Global Fund which raises money to combat malaria, tuberculosis and HIV/AIDS.

VOA: standard.2010.04.23

Each consumer is going to buy one product, either from Firm 1 or from Firm 2.

每个消费者会买一个产品,从公司1买或者从公司2买

耶鲁公开课 - 博弈论课程节选

While the internet and social networking sites are helping people connect with each other and breaking social barriers inside Iran, it's also giving Iranians all over the world a connection with one another, and support for each other even from thousands of miles away.

VOA: standard.2010.06.15

I started with two electrons, one each from two atomic hydrogens.

完成了两个电子，它们分别来自于两个原子氢。

麻省理工公开课 - 固态化学导论课程节选

From each electrode records from one or more neurons.

通过每个电极对一个或者多个神经元的记录。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

But then I ask them to think, and in the book I ask the readers to think: Well, have you given a cost of an expensive pair of shoes to save the life of one of the around 9 million children who are dying from poverty related causes each year around the world?

但是，接着我让他们思考，在书中，我让读者思考这样一个问题：,你有没有捐出过买一双鞋的钱,来拯救900万儿童中的一个生命？,他可能正因为贫困导致的种种问题,而生命垂危，每年世界上都会有这样的儿童？

普林斯顿公开课 - 人性课程节选

er is a vector at each point of length one pointing radially away from the center.

r 是一个模长恒为 1 的矢量,方向沿半径向外

耶鲁公开课 - 基础物理课程节选

Respect one another and learn from each other instead of fight one another,

互相尊重，互相学习而不是互相争斗，

重要的是家庭教育 - SpeakingMax英语口语达人

One copy of the chromosome comes from the egg and one copy of each chromosome comes from the sperm, so this you know about.

其中一条染色体来自卵子,另一条来自精子,这些你们都知道

耶鲁公开课 - 生物医学工程探索课程节选