道路运输强度
path transportation intensity
空间运输联系
spatial transport linkage
transport connection
经济联系强度
intensity of economic linkages
economy linkage strength
strength of economic interaction
economic link intensity
空间经济联系强度
Intensity of spatial economic relationship
区域经济联系强度
economic relation intensity
生态经济联系强度
eco-economic relation intensity
材料运输系统
Material conveying system
城市智能运输系统
city intelligent transport system
船舶运输系统
ship transportation system
垂直运输系统
Vertical hoist system
vertical transit system
vertical transportation system