oily sewage

常见例句

The state of the art of the development of hydrocyclone and its application on oilfield oily sewage treatment is introduced in this paper.
本文介紹了水力鏇流器的發展狀況及其在油田含油汙水処理工藝中的應用現狀。
Oil sludge is produced in the process of raw oil dehydrating in oil field corporations and oily sewage disposal in the petrochemical industry factories.
含油汙泥主要産生於油田企業對原油脫水以及油田和鍊油廠等石化行業的汙水処理部門對含油汙水的処理過程中。
Test result shows that pollutant drainage after accident and leakage of oily sewage during short period should not affect the environmental quality of underground water.
實騐結果表明：預計事故排放及短時的含油汙水泄漏，將不會對地下水環境質量造成大的影響。