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

If the rate of population growth of the United States between 1820 and 1850 had sustained over time, we'd have today approximately one and a half billion people in the United States.

如果在1820至1850年间,美国人口增长率保持下去的话,今天我们的美国,就会拥有近十五亿人口

耶鲁公开课 - 美国内战与重建课程节选

If the rate of growth had sustained, that's what the population would've been.

假如高增长率持续的话,我们现在得有多少人口啊

耶鲁公开课 - 美国内战与重建课程节选

Yet treatments and population growth mean that more people than ever are living with H.I.V.

VOA: special.2009.12.08

One answer, and it's the one that is most widely believed among Greek scholars, is that the growth of population that we have mentioned in connection with the rise of the polis is still working once the polis comes into form.

原因之一是,这个原因是被广大古希腊学者们所接受的,那就是,人口的增长与城邦的数量,在城邦兴起的阶段还是基本一致的

耶鲁公开课 - 古希腊历史简介课程节选

Treatments and population growth mean more people than ever are living with H.I.V.

VOA: special.2009.12.02

Indeed,volatile food prices, population growth, low agricultural productivity and the potentially devastating effects of climate change make it a particularly daunting challenge. The IFAD president says over the past 30 years, agricultural productivity in developing countries has been stagnant or in decline. He blames it on years of under-investment.

VOA: standard.2010.03.29

This week on our program, we talk about the growth in the Hispanic population, America's largest minority group.

VOA: special.2011.06.13

The International Monetary Fund along with the EU and World Bank pledged roughly $25 billion to help Hungary and its population of 10 million return to economic growth.

VOA: standard.2010.05.29