氮污染地表水
N-contaminated 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
地表微污染水
slightly-polluted surface water
3国际防止生活污水污染证书
International Sewage Pollution Prevention Certificate 1973 197
防止船舶生活污水污染规则
Regulations for Preventing Pollution by Sewage from Ships
国际防止污水污染证书
International Sewage Pollution Prevention Certificate {= ISPP Certificate
医疗废物和污水污染
medical waste and medical wastewater pollution
地表水、地下水联合运用
Conjunctive use of surface water and groundwater
地表水地下水耦合
coupling about surface water and ground water
地表水地下水相互作用
surface water and groundwater interaction
地表水地源热泵
surface water source heat pump SWHP
surface water source heat pump
surface water-source heat pump system