水下[下水]滑道
under water launching way
水下声探测
underwater acoustic detection
傍河型地下水水源地
riverside groundwater resource field
超低水头水轮机
ultra low-head hydraulic turbine
低水头水电厂
low head water power plant
low head hydroelectric power station
低水头水电站
Low-head Hydropower Station
low head hydro power station
地下水水化学
hydrohemistry of groundwater
地下水水化学类型分带
zones of groundwater chemical types
地下水水化学特征
Hydrochemical characteristics of groundwater
underground water hydrochemical characteristics
chemical characteristics of water
地下水水力坡度
groundwater head gradient
地下水水流数值模拟
Numerical Simulation of Groundwater Flow