蓄水拉灌
water-catching and controllable irrigation
蓄水-控灌
water-catching and controlled irrigation
蓄水构造
Reservoir structure
water storage structure
water impoundment conformation
water-stoting structure
Storage water structure
storage structure
Groundwater storing geological structures
蓄水方案变化
change of operation regulation
蓄水初期
water initial impoundment stage
Initial impoundment
early impound period
newly constructed reservoir
initial period of impoundment