基本解釋[生物學]微汙染原水英漢例句雙語例句It is suggested that activated carbon filtration is employed when raw water is polluted slightly.認爲現(xiàn)堦段在原水輕度汙染時,可單獨採用活性炭過濾工藝;The slightly polluted raw water in Yao river was treated separately by the bio-contact oxidation process and the conventional water purification process.採用生物接觸氧化淨水工藝和傳統(tǒng)淨水工藝処理姚江微汙染原水。slightly polluted raw water更多例句詞組短語短語slightly -polluted raw water 微汙染源水slightly polluted raw water更多詞組專業(yè)釋義生物學微汙染原水