常見(jiàn)例句雙語(yǔ)例句Objective To know the quality of drinking water produced by deep treatment systems in Guangdong Province.目的了解廣東省琯道直飲水系統(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(zhǎng)江流域水汙染的實(shí)際情況和我國(guó)自來(lái)水水質(zhì)標(biāo)準(zhǔn)要求的變化，重點(diǎn)介紹了幾種飲用水深度処理新技術(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.目前飲用水深度処理技術(shù)，已取得了長(zhǎng)足的進(jìn)展，各種經(jīng)濟(jì)實(shí)用的深度処理技術(shù)，正逐漸得到廣泛地應(yīng)用。 返回 drinking water deep treatment