水塔水位
water level of water tower
PTA溶剂脱水塔
PTA solvent dehydration tower
傍河型地下水水源地
riverside groundwater resource field
饱和热水塔
saturation-hot water tower
saturation hot water tower
城市节水水平
the level of city water-saving
城市节水水平综合评价
Comprehensive Assessment of Urban Water Saving Level
充泄水水力特性
filling and emptying hydraulic characteristic