氮污染地表水
N-contaminated surface water
地表水
surface waters
the surface water
ground surface water
national surface water
Surface water resources
city surface water
surface water
total phosphorus
ground water
surficial water
surfacewater
Water
Environment water
Freshwater
groundwater
produced water
above ground water
surface of the earth water
open water
wetlands
地表水、地下水联合运用
Conjunctive use of surface water and groundwater
地下－地表水
groundwater and surface water
groundwater-surface water
微污染地表水
Micro-polluted Surface Water
micropolluted surface water
稳定性微污染地表水
stable micro-polluted ground water
污染地表水
Polluted surface Water
contaminated surface water