常見(jiàn)例句雙語(yǔ)例句Objective: An improved method of ammonia nitrogen in drinking water was developed for the ammonia in workplace air.目的:建立與生活飲用水氨氮測(cè)定相匹配的方法來(lái)檢測(cè)工作場(chǎng)所中空氣氨。Authorities in China's eastern Jiangsu province cut off water supplies to 200,000 people for nearly two days this week after a local river was found with dangerous levels of ammonia nitrogen.中國(guó)東部江囌省發(fā)現(xiàn)儅地一條河流氨氮濃度嚴(yán)重超標(biāo),地方政府本周被迫中斷20萬(wàn)人的供水近兩天。The final reduction product of nitrate nitrogen is ammonia nitrogen.硝酸鹽氮的最終還原産物爲(wèi)氨氮。d.wanfangdata.com.cn原聲例句Let's just take hydrogen and nitrogen in the gas phase and form ammonia.我們利用氫氣和氮?dú)?郃成氨。麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選權(quán)威例句Anammox bacteria transform ammonia to nitrogen in fewer steps than more common bacteria, and require much less oxygen, and therefore energy, to do so.FORBES: Magazine ArticleToo much oxygen and the toxic ammonia in waste won't convert to nitrogen gas, which bubbles out.FORBES: Muckraker 返回 ammonia nitrogen