Post aeration – Air scouring continues after the liquid backwash ends.邮局充气–空气擦亮在液态的冲洗末端之后继续.Aeration is a tank where microorganism decompose organism in waste water.曝气池是栖息在活性污泥中的微生物分解污水中有机物的场所.Those that are used should ...
Theoretically sludge yield is nil for the extended aeration process.对延时曝气法而言,理论上污泥生成量应为零.This is true for BOD removal, aeration and biological growth.这对生化需氧量的去除, 通气,生物生长都是适用的.Those that are used should be equipped with a...
The performer received only pitying looks from his audience.从观众的表情看,那表演者得到的只是同情和怜悯.He shook his head sorrowfully, pitying himself for what had been done to him.他悲伤地摇摇头, 为自己的遭遇而自怜.At the risk of sounding self-pitying, I&#...
那个该死的法雷尔开了些关于莱恩先生的下流玩笑。That damned Farrel made some nasty jokes here about Mr. Lane.话剧导演、合作作者詹姆士·法雷尔讲述本剧的诞生.James Farrell , the play's director and co - author , explained the process.法雷尔很快一跃成为一线演员.Farrell quickly v...