300多年来，它的人口从800人逐渐增长到800万人。
Over 300 years its population grew gradually from 800 people to 8 million.
从对热点人口的分析来看，非洲板块似乎是静止的，在过去的3000万年里它没有移动过。
From an analysis of the hot-spot population it appears that the African plate is stationary and that it has not moved during the past 30 million years.
从对热点人口的分析来看，非洲板块似乎是静止的，在过去的3000万年里它没有移动过。
From an analysis of the hot-spot population it appears that the African plate is stationary and that it has not moved during the past 30 million years.
最后，您将创建一个命令行应用程序，它生成一些关于该数据的有用报告，这些报告根据人口从多到少的顺序显示州、地区或国家列表。
Finally, you will create a command-line application that produces some useful reports on this data, showing a list of states, regions, or countries in the order of highest to lowest population.
这笔钱最终还是得从捉襟见肘的纳税人口袋里拿，而它的收益之日却遥遥无期。
The money must ultimately be raised from pinched taxpayers and consumers who will not see the returns on the new investment for years.
从1990年以来，人口增长了60%，使它成为德里和加尔各答中最大的城市。
The population has grown by 60% since 1990, to more than 3.2 million, making it the biggest city between Delhi and Kolkata.
一个社会的人口增长率越接近零，它的人口就可能越老龄化？ ？从各方面看，至少我们的未来是这样的。
The nearer a society approximates to zero population growth, the older its population is likely to be? At least, for any future that concerns us now.
马萨诸塞州西南部的一城镇，是斯普林菲尔德的工业郊区。它于774年从斯普林菲尔德划分出去。人口8,820。
A town of southwest Massachusetts, an industrial suburb of Springfield. It was set off from Springfield in 774. Population, 8,820.
图片画廊。一个众多人口的加利福尼亚海狮居住在加拉帕戈斯群岛。这群体是分类的像分开的亚种从它的亲戚关系沿着北美洲海岸。
A large population of California sea lions inhabits the Galápagos Islands. This group is categorized as a separate subspecies from its relatives along the North American coast.
城镇人口迁移是从城镇的角度去研究人口迁移，人口迁移的基础理论也是它的基础理论。
The basic theory of urban population migration is the same as that of population migration.
城镇人口迁移是从城镇的角度去研究人口迁移，人口迁移的基础理论也是它的基础理论。
The basic theory of urban population migration is the same as that of population migration.
应用推荐