“urban population distribution in China”的概念、定义、翻译、参考文献-科学参考

单词	urban population distribution in China
释义	urban population distribution in China Encyclopedia 理学中国城市人口基础释 urban population distribution in China中国城市人口分布城市人口在一定的地域环境下，并不是随机的，而是具有一定的空间特征的分布。
随便看	normal theta-function normal time normal to a curve normal to a plane normal to a surface normal tone normal topological space normal topology normal tower normal trace normal tracial weight normal transformation normal triangular matrix normal ultrafilter normal union normal valuation normal value normal variate normal variety normal vector normal vector bundle normal vector field normal velocity normal vibration normal weather radar

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