refineryn.精练厂
refinery financing[经] 炼油厂贷款
refinery effluents炼油厂排污
refinery wastewater炼油厂废水
refinery tail-gas炼油厂尾气
Refinery enterprise炼化企业
refinerywaste water炼油废水
refinery connection精炼厂接点
refinery processing炼油厂加工过程
refinery massecuite精制用糖膏
refinery waste water炼油废水