About Nie Xingxin
About 西安建筑科技大学管理学院,西安,710055
About Wei Xiaobin
About 西安建筑科技大学管理学院,西安,710055
About Youse Jinshu Gongcheng
About deep well
About freezing
About wind
About water source
About work environment
About mining operations
About mine
About high temperature
About low temperature
About spring water
About relative humidity
About heat source
About cooling system
About 温熱
About 冷却技術
About Mine and mining in general
About Ore dressing in general
About Smelting
About 鉱山
About 水源
About 井戸