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- 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 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。
- Take a change of clothes with you. 把你替换的衣服带去吧。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- 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。
- A change of diet may do you good. 改变一下饮食对你可能有好处。
- 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。
- Circumstances have compelled a change of plan. 因情况所迫,计划已经改变。
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
- Please notify us of any change of address. 地址如有变动,请通知我们。
- I noticed a swift change of expression in his face. 我注意到他脸上的表情很快地变化。
- 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。
- We now come to the question of population. 现在我们开始谈人口问题。
- She knew with a change of scene she would soon buck up. 她知道环境一改变她将快乐起来。
- 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。
- If we are to avoid defeat we need a change of leadership. 我们要避免失败的话,就要换掉领导人。
- Natural Change of Population of the Whole City 全市人口自然变动情况