It was a cosmopolitan magnet for goods, people and ideas.

它是汇集货物、与思想所在。

At the same time, the city underwent dramatic demographic shifts.

与此同时，这座城也经历了巨大变化。

Germany has a population of 80 million twice that of France.

德国有8千万，为法国两倍。

A lot of people would pay top dollar to decimate the population.

一大票愿意为了削减大价钱。

And we're in a world that's getting crowded, population-wise.

此外，就而言，我们世界也越来越拥挤。

They're grossly overpopulated and begging for money.

他们严重过剩，是来要钱。

And then you know, the pollution, of course, coming out of when you have mega cities, right, the air -- I see my kids playing, you know, every day when it's a bad weather, it just pains me to see that.

你知道吗，在那些稠密特大型城，空气质量常常令堪忧，每天我看到我孩子在那种环境里玩耍，特别是天气不好，非常令我心痛。

The sheer size of growth is bad enough, but there are now also very disturbing signs of trouble in the comparison of percentages of people living in towns and percentages of people working in industry.

纯粹面积增长已经很糟了。然而目前有一个堪忧，针对于居住在城镇百分比与从事工业百分比比较。

Like China, Laos is a communist country. But unlike China, Laos has a youthful population.

和中国一样，老挝也是一个社会主义国家。但和中国不同是，老挝相对年轻。

Unemployment is at its lowest level in 16 years, and because of our regulatory and other reforms, we have more people working in the United States today than ever before.

失业率16年来最低，因为我们进行监管与其他方面改革，现在美国工作比以往任何时候更多。

No country is self-reliant if it isn't tapping into more than half of its population.

任何一个国家要想自力更生就要充分发挥半数以上潜力。

At the same time, women make up the bulk of the poor.

除此之外，贫困中女性数量庞大。

DHS is responsible for investigating human trafficking, arresting traffickers, and protecting victims.

国土安全部负责调查贩卖、逮捕贩子、保护受害者。

Each generator can supply enough electricity for a city of a hundred thousand.

每台发电机都能为一个10几万城提供足够电力。

So one way to address population growth is to educate and empower women.

因此解决增长一个途径就是让妇女接受教育或者赋予她们权利。

With more than 25.7 million residents, according to the CIA, New Delhi is the most populated capital on this list.

根据中央情报局消息，拥有2570万新德里是最多首都。

The smugglers are a part of international crime syndicates earning huge sums, notes Di Nicola.

但迪·尼柯拉表示走私贩是国际犯罪集团组成部分，而且他们依靠这种行为发家。

Large populations needed to be quarantined in some areas, and then riots broke out.

这些地区大量要被隔离， 然后骚乱便爆发了。

Populations at high risk for HIV infection vary by region.

对于不同地区来说，艾滋病毒高危险类型都不一样。

China will begin its seventh population census on November 1st.

中国将于11月1日开始第七次普查。