In this study, the leaf demography was implemented with the method of randomized branch sampling.
本研究中, 我们采用随机枝取样法,研究了东灵山地区辽东栎的叶群体的数量动态.
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But this mechanistic view of demography is destiny and economic policies do not matter.
战争问题中的唯心论和机械论的倾向,是一切错误观点的认识论上的根源.
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The subject of demography has merged with that of reproductive strategies of organisms.
关于生命统计这个课题已渗入了关于有机体繁殖对策的课题.
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There are two reasons why India will soon start to outpace China. One is demography.
印度在不久将开始超越中国,原因有两个: 一个是印度的人口.
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In most of Europe there is another big reason for accepting more immigration: demography.
在欧洲大多数国家,接纳更多的外来移民还有另一个重要原因: 人口.
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It was partly to do with demography, partly to do with earnest muddleheadedness.
这一部分与人口统计有关, 一部分与憨头憨脑的热忱有关.
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His institute works on issues ranging from demography to labour shortages.
他的学院的研究领域从人口统计延伸到劳动力短缺.
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Demography has a reputation for being the stepchild of . economics ( Louis Pol )
与经济学相比,人口统计学被认为没有受到足够的重视 ( 路易斯波尔 )
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As for supply, the picture in much of the developed world is haunted by demography.
至于人才的供给问题, 在许多发达国家,人口统计学的结论也令人担忧.
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In demography, migration means an individual or a group move from one geographical space to another.
从人口学意义上讲迁移是指个人或群体从一个地理空间向另一个地理空间的流动.
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