美国人口统计局预计在未来四十年内，美国的人口会增长40%，增量相当于整个日本的人口数量。

The Census Bureau expects the population to grow by 40% over the next four decades, equivalent to the entire population of Japan.

youdao

老年人口数量的增长速度在未来几年内将迅速提高，使得老年人口的总人数及所占比例都将迅速增长。

The rate of growth will shoot up in the next couple of years, with both overall numbers and proportions of older people rising rapidly.

youdao

已知的矿石燃料储备猛涨；不断有新的煤矿、天然气、石油、焦油砂和油页岩被发现；人口数量也在增长。

Our known fossil fuel reserves are soaring. New finds of coal, natural gas, oil, tar sands, and oil shale keep growing, not declining.

youdao

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