含油污水 oily sewage ; oily water sewer ; oil-bearing wastewater

炼油污水 refinery wastewater ; refinery sewage

油污水分离装置 oily water separating plant ; Oily water separating equipment ; oily water separator

油污水汇集柜 oily bilge collecting tank

油污水处理装置 oil and water treatment equipment ; YWC

含油污水处理 oily water treatment ; Oily Waste Water Treatment

原油污水处理 Crude oil polluted water process

油污水压载系统 oily-ballast system

油污水油粒聚合 oil droplet