Population and Birth Control 人口和控制生育
Population and Sample 总体与样本 ; 总体和样本
Population and Employment 人口与就业 ; 人口和劳动力
Relation between population and soil 人地关系
Population and Environmental Psychology 人口与环境心理学
Population and Development Review 人口与发展评论
Population and Environment 人口与环境 ; 人和环境
population and industry 人口与产业 ; 人口和工业 ; 人口和产业
POPULATION AND NATIONALITY 人口与民族
Population and Family Health 人口与家庭卫生
The report, to be released Friday, analyzed data and existing studies of health, disaster, population and economic trends.
这份将于周五发布的报告分析了有关健康、灾害、人口和经济趋势的数据和现有研究。
The ISTP team's research demonstrates that the population and job density of cities rose or remained constant in the 1980s after decades of decline.
ISTP 团队的研究表明,在经历了几十年的衰退后,城市人口和工作密度在20世纪80年代上升或保持不变。
Even if the new population is of a different species, it can approximately fill the niche vacated by the extinct population and keep the food web intact.
即使新的种群属于不同物种,它也可以大致填补已灭绝种群空出的生态位,保持食物网的完整。
Insurgents have pushed out the civilian population and are hiding in the buildings.
VOA: standard.2010.04.06
SIPC did a survey of the U.S.population and this is one of the--In 2001, this is one of the questions SIPC asked.
证券投资者保护公司做过全民调查,在2001年,证券投资者保护公司调查问卷的问题之一
What this does, when you use relative risk you take some group of the population and you establish their risk as--at one.
当运用相对危险度这个概念时,要选定一个群组,并把这个群组的风险设为1
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