您要查找的是不是：
- The density of population in this city is very high. 这个城市的人口密度非常高。
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
- The ethics of his decision are doubtful. 他的这一决定是否合乎道德规范值得怀疑。
- We now come to the question of population. 现在我们开始谈人口问题。
- Do you know the density of population in this area? 你知道这个地区的人口密度吗?
- I believe in a work ethic of perserverance and hard work. 我认为在工作过程中，最重要的是耐性和诚实。
- I believe in a work ethic of perseverance and hard work. 我认为在工作过程中，最重要的是耐性和诚实。
- No,actually,it's more a matter of population. 不，实际上这更是一个人口问题。
- Description for type of population. 对填充类型的说明。
- Censuses of population and statistical yearbooks. 人口普查与统计年报。
- Japan has a high density of population. 口密度很大。
- Lack of population control can result in poverty. 不进行人口控制会造成贫穷。
- A census of population is taken every ten years. 人口普查每十年进行一次。
- The ethics of his profession do not permit him to do that. 他的职业道德不容许他那样做。
- He is engaged on a study of population. 他着手於人囗的研究。
- Propagandizing the scientific theory of population. 宣传人口科学理论，
- Increase the inflow of population management. 加大流入人口管理力度。
- Your ancient ethic of personal and family responsibility will serve you well. 诸位，重视个人和家庭责任的古老道德传统将使诸位受益匪浅。
- ethic of population 人口伦理
- The rate of population increase has been ratcheting downward. 人口增长率一直在步步下降。
