城市污水再生水
reclaimed water from urban sewage
reclaimed urban waste water
电厂离子交换树脂再生废水
regenerated wastewater of ion-exchanged resin from
regenerated wastewater of ion-exchanged resin from electric power plant
废水再生装置
waste water recovery plant
回收再生技术
Recycle and remanufacturing techniques
离子交换树脂再生废水
ion-exchange resin regenerating wastewater
wastewater from ion-exchange resin regeneration
regenerating wastewater of ion-exchange resin
污水再生回用
reclaimed wastewater
wastewater reuse
Wastewater Reclamation and Reuse
污水再生回用与资源化
Wastewater Reclamation and Reuse
淡水水生生物
Freshwater aquatic organisms