spark industrial belt of Hexi corridor
50Hz industrial in terference
accounting in industrial enterprises
Chengdu and Chongqing Industrial Corridor
construction of the industrial corridor
Nanchang-Jiujiang industrial corridor
Northern Corn Industrial Belt
the energy resources and chemical industrial belt
arcuate fault belt in south-western Ordos
Coastal economic belt in Liaoning province
Economic belt in North Slope of Tianshan Mountains
economic belt in Pearl River drainage
fault belt in North-eastern Jiangxi Province
Firebreak tree belt in the ridge of a mountain
Gangdise tectonic belt in Tibet
green belt in residential area
metamorphic rock belt in central Jiangxi province