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growth rate of the population
释义
growth rate of the population
Encyclopedia
理学
人口统计学
释
growth rate of the population
人口增长率
与期初相比,某空间范围内一定时期人口的相对变化程度。期初是指年初或考察时期的起始点,一定时期一般是指一年内,某空间范围可以是某个地区或国家或更大的区域或世界范围。
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