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基于轨距的亚欧大陆铁路地缘系统格局及形成机理
王成金1,2(), 李绪茂1,2, 陈沛然1,2, 谢永顺1,2, 刘卫东1,2
Spatial pattern of railway geo-system and development menchanism from the view of gauge: A case study of Eurasia
WANG Chengjin1,2(), LI Xumao1,2, CHEN Peiran1,2, XIE Yongshun1,2, LIU Weidong1,2

图1. 亚欧大陆铁路轨距长度结构及里程结构

Fig. 1. Length structure and mileage structure of railway gauge in Eurasia