1980—2016年黄土高原地区人口和可达性异速标度分析 |
吕敏娟, 曹小曙 |
Allometric scaling analysis of population and accessibility on the Loess Plateau from 1980 to 2016 |
LV Minjuan, CAO Xiaoshu |
图1 黄土高原地理分区 |
Fig.1 Geographical regionalization of the Loess Plateau |
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