| 1. | One must remember that the bulk of the american population lies in the eastern half of the country .
众所周知，美国人口大部分居住于东半部。 |
| 2. | The recent progresses of popuiation geography in america
美国人口地理学的近期进展 |
| 3. | Hispanics account for half of u . s . population growth
拉美裔占了美国人口成长的一半。 |
| 4. | That is fourteen percent of the population
这个数目占美国人口总数的14 % 。 |
| 5. | Us population hits 300 million , but is it sustainable
美国人口将突破3亿，它养得起么？ |
| 6. | Kinsey that ' s why i ' ve broken the american population down
这就是为什么我把美国人口分为 |
| 7. | [ kinsey ] that ' s why i ' ve broken the american population down . .
这就是为什么我把美国人口分为 |
| 8. | Asians are the fastest growing ethnic group in the united states
亚裔是美国人口成长最快速的族裔 |
| 9. | Today is the day when america ' s population officially hits 300 , 000 , 000
今天是美国人口达到三亿的日子。 |
| 10. | It reached 200 million just over 50 years later in 1967
在短短的50年之后的1967年美国人口突破2亿大关。 |
