常見例句雙語例句Objective To know the quality of drinking water produced by deep treatment systems in Guangdong Province.目的了解廣東省管道直飲水系統(tǒng)的衛(wèi)生狀況。This study introduced several drinking water deep treatment technologies based on the pollution status and the changing requirement of the national water treatment.本研究根據(jù)長江流域水污染的實際情況和我國自來水水質(zhì)標準要求的變化，重點介紹了幾種飲用水深度處理新技術(shù)；The current drinking water deep treatment technology has made considerable progress. And a variety of economical and practical deep process technology is gradually becoming widely used.目前飲用水深度處理技術(shù)，已取得了長足的進展，各種經(jīng)濟實用的深度處理技術(shù)，正逐漸得到廣泛地應用。 返回 drinking water deep treatment