size-frequency curve 中文意思是什麼
size-frequency curve
解釋
粒徑頻率曲線-
An empirical analysis is made with the population data of the us cities to verify the theory and models developed in this paper, which will contribute to reconcile the apparent difference between the hierarchical step - like frequency distribution of city sizes suggested by central place theory and the smooth curve reflected by the work on the rank - size rule
多重zipf維數模型不僅可以有效地統一中心地的等級階梯與位序-規模法則反映的連續分佈,而且可以揭示城市體系演化的更多信息和隱含法則。以美國城市體系1998年的數據為實證對象,給出了城市規模分佈的多分維
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