高铁高锰矿井水
mine water with high concentration of iron and manganese
高铁高钛煤系高岭土矿
High-iron and high-titanium coal measures kaolin d
高铁高碳煤系高岭土矿
Iron-and carbon-rich kaolin in coal measures
高铁站区联外改善计划
Improvement Projects of Access Road System to HSR Station Districts
高铁站台
Platform of High-speed Railway
C波段卫星地面站高频头
C-band LNB for earth station
车站高峰客流
passenger flow volume in station at peak hour