常見例句雙語例句Therefore, UV254 can be used as a predictive index of advance treatment effect of refinery wastewater.因此UV254可粗略預測該鍊油廢水的深度処理傚果。The existing refinery wastewater treatment process was optimized by replacing the membrane bioreactor (MBR) after the contact oxidation tank.對鍊油廢水処理場現有工藝進行流程優(yōu)化，將MBR裝置調整在接觸氧化池之後運行。A method for rapid determination of volatile phenol in refinery wastewater has been developed based on the combination of 4 amino antipyrine coloring principle with flow injection technique.基於4-氨基安替比林顯色原理，採用流動注射技術，建立了鍊油廢水中揮發(fā)酚的快速測定方法。 返回 refinery wastewater