“gravity centre of population”的概念、定义、翻译、参考文献-科学参考

单词	gravity centre of population
释义	gravity centre of population Encyclopedia 法学人口释 gravity centre of population人口重心在假设一个国家或地区为质地均匀的平面、平面上每个人等重的条件下，使平面保持平衡的支点。
随便看	big data product big data quality Big Data Research and Development Initiative big data security big data service mode big data strategy for public security big data stream computing big data talents big data trading big data usability big data visualization big data visualization analysis Big Dig, Boston, U.S. Big Dipper big divisor big dog robot big drum and parasol dance big drum dance of Jino nationality big-eared horseshoe bat big-endian bi-generalized diffusion process bigenus bigeye tuna BIGFET big five personality traits

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