铁路功效运输联系空间差异化及区域整合效应 |
李涛, 彭天浩, 王姣娥, 黄洁 |
Spatial differentiation and effect on regional integration of inter-city connections in China |
LI Tao, PENG Tianhao, WANG Jiaoe, HUANG Jie |
图9 基于高铁与普铁的功效空间级联系统网络拓扑结构 |
Fig. 9 Network topology of spatial cascading system by high-speed rail and conventional rail |
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