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- 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。
- We now come to the question of population. 现在我们开始谈人口问题。
- accretion of population 人口增长
- Do you know the density of population in this area? 你知道这个地区的人口密度吗?
- 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。
- 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。
- The result has been 80 years since the first world war of a steady accretion of power to ministers. 其结果是自第一次世界大战以来内阁大臣们的权力不断扩大的情况已有80年了。
- Symbols tend to appear in clusters and to depend on one another for their accretion of meaning and value. 虽然符号可能是结婚戒指或图腾柱的抽象形式,符号倾向于成群出现,取决于彼此之间的含意与价值的累加。
- The rate of population increase has been ratcheting downward. 人口增长率一直在步步下降。
- Astronomers ascribed them to thermonuclear fusion of hydrogen or helium or to the sudden accretion of matter onto the star. 天文学家因此可将其归因于氢或氦的热核融合反应,或是有物质突然被星体吸附而产生的。
- Several items on our list have come about because of the slow, steady accretion of basic research findings and trial results. 有几个故事是基于一些缓慢的、逐步累积的关于基础研究以及试验的进展。
- Just as sound waves transport energy through the air, spiral waves can transport both energy and angular momentum outward and facilitate the accretion of material inward. 就像声波在空气中传播能量,螺旋波可向外传递能量与角动量,使物质易于向内累积。