"The lack of access is also affecting the ability of the Afghan population to obtain the necessary medical assistance and basic services, which they need,and which they are increasingly not getting,"

VOA: standard.2009.08.07

How do we enable our population to acquire those skills and continue to develop?

我们如何使国家获得这些能力,并持续发展呢？

麻省理工公开课 - 媒体、教育、市场课程节选

So more than doubling the risk can certainly site to the population Now these kind of results show how important it is to do studies that don't group everybody in the population together.

由图可见,发病率差异量超过一倍,这些研究结果表明,在研究过程中分组的重要性

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"So,this kind of cyclical problem of displacement is extremely unsettling for the population and limits the possibility for the population to reinvest in economic activities such as agriculture,commerce and so on and so forth,".

VOA: standard.2009.09.25

The antigen has to be presented to helper T-cells, those helper T-cells have to stimulate a B-cell population to both proliferate and differentiate.

抗原需要被呈递给辅助性T细胞,这些辅助性T细胞需要激活B淋巴细胞,使其增殖和分化

耶鲁公开课 - 生物医学工程探索课程节选

But first we report on American efforts to get Hispanics to take part in the population count called the census.

VOA: special.2010.05.07

These are called population measures because they refer to the whole population of possible outcomes and they measure the probabilities.

这些是用来度量总体的变量,因为他们对应的是总体中所有的结果,度量的是所有事件的概率

耶鲁公开课 - 金融市场课程节选

Teaching at Howard gave Duncan the chance to share his knowledge of classical European music with a mainly black student population.

VOA: special.2010.03.07

It was only when we started to study those that we actually understood how we can best help that population.

只有当我们开始研究这些,才能了解如何帮助到整体。

哈佛公开课 - 幸福课课程节选

But it also represents the result of higher birth rates among Hispanics in the United States compared to the general population.

VOA: special.2011.03.14

What this has to do with global economy is that you have to be able to feed the population.

这与世界贸易之间的关系,就在于你必须先让民众衣食无忧

耶鲁公开课 - 欧洲文明课程节选

But the population of the animals known for their ability to travel far without much water has fallen sharply.

VOA: special.2009.01.13

Given that we have the largest Internet population, it's likely that we will be able to encounter new problems before American people encounter.

中国的互联网用户是最多的，中国很有可能,将在美国人之前遇到新的问题。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

The ratio of nurses to population is about ten times higher in the United States and countries in the European Union.

VOA: special.2010.06.07

All of those slave societies had a population of slaves that was from one-quarter to one-half, and sometimes more, of the total population.

这些奴隶社会的奴隶人口都占总人口,的三分之一到一半,有时甚至更多

耶鲁公开课 - 美国内战与重建课程节选

Within around thirty years the Census Bureau expects racial and ethnic minorities to form the majority of America's population.

VOA: special.2010.03.20

So how do we go about providing life-long learning opportunities to the entire population?

那我们应如何,为所有人们制造更多,终身学习的机遇？

麻省理工公开课 - 媒体、教育、市场课程节选

The United States National Institutes of Health says autoimmune diseases affect an estimated five to eight percent of the country's population.

VOA: special.2010.06.15

All states centralized, became larger and centralized their ability to extract resources from their population.

所有中央集权化制的国家,会变得更大,并集中所有能力,对人民敲骨吸髓

耶鲁公开课 - 1871年后的法国课程节选

He began to receive urgent requests from poor countries where population growth was more than the food supply could feed.

VOA: special.2009.11.10

I know that some felt the pace of the arguments was a little slow, but I felt that this was generally necessary, not only for the unphilosophy-savvy population, but also to cover all points."

我知道有人认为论证过程有点慢，但我感觉这样做总体上讲是有必要的，不只是为了不懂哲学的同学们，也是为了能覆盖所有推理内容“

耶鲁公开课 - 死亡课程节选

Some of them stayed. It soon became clear that new laws were needed to govern the growing population.

VOA: special.2009.06.04

Some of you-- some of the population of the United States are not going to vote for somebody because he or she is black but they won't tell you but they know it to be true.

你们有些人…,美国当中有些人,不会投某些人一票,因为她或他是黑人，但他们不会说出来,但他们很清楚这是他们的真实想法。

耶鲁公开课 - 心理学导论课程节选

It added to the unusual population of Forks,Washington -- which is a real town in the Pacific Northwest.

VOA: special.2010.06.14

You have these broad things, like if you just got the population to eat less junk food and more fruits and vegetables, well you might be 80% of the goal line or 90% of the goal line, so some broad rules pretty much apply.

如果能遵守这些宽泛的规则,比如,如果能让人们少吃垃圾食品,多吃蔬菜和水果,那么将可达到目标的百分之八九十,因此某些宽泛的规则是广泛适用的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Events are being held throughout the country to celebrate the history, culture and success of America's Hispanic population.

VOA: special.2009.09.18

That's important, too, because you need to be able to tell if the virus is present in the human population.

这一点也非常重要,因为你要能够分辨出,人群中是否有人感染了天花病毒

耶鲁公开课 - 生物医学工程探索课程节选

Thousands were moving there. A government was needed to protect the lives and property of the new population.

VOA: special.2009.03.12

Well, first it is important because it's-- you need to track what the population is eating and also individual intake.

说它重要首先是因为,你需要探寻人们都吃什么,还有个体摄入量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What they have to do in order to feed the population, you have to have more land.

要怎么做才能养活这么多的人呢,你得有更多的土地

耶鲁公开课 - 欧洲文明课程节选