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- In order to know the population health level in Shihezi area,changing of popula tion life was analysed.The data of population census and other data was studied. 为了解石河子地区人群健康水平,利用人口普查资料和收集相关基础数据,进行了石河子地区人口寿命的动态研究。
- That is to say,IPC is the multiple caus-ing change of population dynamic trend. 控制指数值即为引起种群数量发展趋势发生改变的倍数。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- The result indicates that the growth of population and economic development are dominical factors for change of cultivated land. 结果表明，耕地变化主要受经济因子、人口、房地产政策及耕地开发强度的影响。
- Aging of population is the latest issue in the world and gerontology also becomes an important new field due to the change of society. 摘要:人口老化已经是全球性的新议题了，老人学随著社会变迁也成为重要的新领域。
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
- Take a change of clothes with you. 把你替换的衣服带去吧。
- 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?
- No,actually,it's more a matter of population. 不，实际上这更是一个人口问题。
- A change of diet may do you good. 改变一下饮食对你可能有好处。
- Changing of words is the lighting of hearts. 交换意见是照亮心头的明灯。
- 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。
- A good pitcher has a change of pace. 一个好投手能投出速度捉摸不定的球。
- The doctor urged a change of air. 医生力劝换个环境。
- Japan has a high density of population. 口密度很大。
- Notes: the number of employed persons since 1990 amd number of persons engaged in three industries are estimated by census and materials of change of population as required by the State. 注：1990年以后从业人员总数及分城乡、三次产业人数系按国家要求根据人口普查和人口变动调查资料推算。
- Changing of chokes is permitted in a round. 在一轮比赛中允许更换闭锁。
- Lack of population control can result in poverty. 不进行人口控制会造成贫穷。
