The Greater New Orleans Community Data Center says the city's population is about seventy-seven percent of what it was before Katrina.

VOA: special.2010.01.22

From the point of view of the school age of youngsters' population, there are really, I think, two implicit purposes.

从青少年的,学龄角度考虑，我想存在两个深层目标。

麻省理工公开课 - 媒体、教育、市场课程节选

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

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

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

The number of Washingtonians grew about three percent during that period while the United States population increased more than seven percent.

VOA: special.2009.03.20

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

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

That's a real opportunity that your presence and presence of Muslim students at Princeton allows the rest of the population as well as each of the traditions.

你以及穆斯林学生的存在,都为其他的学生和宗教传统,提供了机会。

普林斯顿公开课 - 人性课程节选

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

What this does, when you use relative risk you take some group of the population and you establish their risk as--at one.

当运用相对危险度这个概念时,要选定一个群组,并把这个群组的风险设为1

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The nonprofit group Population Services International and its partner Association de Sante Familiale launched the service in two thousand five.

VOA: special.2010.05.03

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

But counting the world's third largest population -- about three hundred nine million by current estimates -- is no easy job.

VOA: special.2010.03.20

If you wish to change sections, you may do so only with permission of the subject administrators because it's very important that those sections be kept at a small population.

如果你们想要改时间，你只能在课程管理主任允许,的情况下这样做,因为让课程的人数保持在比较少的水平,是很重要的。

麻省理工公开课 - 固态化学导论课程节选

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 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

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

VOA: special.2009.01.13

The council was called the boule, which is also in your handout, and that referred to a smaller council of older men, usually, who made decisions that they then would put before the whole, the demos, the whole voting population.

这一委员会叫做古希腊立法会议，讲义上有，是指年长男子组成的较小政治机构，通常他们做出决定，然后公示给整个。。。,所有公民，整个投票群体。

耶鲁公开课 - 新约课程节选

As the population of the North had grown large,he noted, that part of the country had seized political and economic control.

VOA: special.2009.03.26

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

Ms.Skariah is teaching Indonesians but also learning about the culture of a country with the world's largest Muslim population.

VOA: special.2011.03.28

The idea is then that autistic individuals suffer from what he calls extreme male brains, and as such, it stands to reason that they'd be more sampled from the male population than the female population.

孤独症个体,患有伯龙所谓的极端男性大脑,该理论就解释了患者样本中,男性数量要多于女性数量的原因

耶鲁公开课 - 心理学导论课程节选

The state-by-state information is not yet complete, but Marc Perry says demographers found a clear trend in population growth.

VOA: special.2011.03.14

When you get--this is Rituparna, counting the leaves on a tree-- you can estimate, from a sample, the population expected values.

如果你...像数叶子的睿都巴若那一样,只有部分样本的话,你可以来估计总体均值

耶鲁公开课 - 金融市场课程节选

The study says the elderly are nine percent of the total population of low and middle income countries today.

VOA: special.2009.12.28

Norway has a much smaller population than the UK and they have a lot of oil up there in the North Sea.

挪威的人口比英国的要少得多,而且他们在北海拥有大量的石油。

耶鲁公开课 - 金融市场课程节选

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

When one thinks about changing the health of a population diet has to be considered one of the possible places to intervene.

如果想要改变一群人的健康状况,饮食一定会是着手点之一

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Certain parts of the population are more vulnerable to the health consequences given them-- having the metabolic syndrome.

由于患有代谢综合征,某类人对身体疾病的承受力更为脆弱

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选