❶ 我們是時候阻止這家工廠往河裡倒廢水了用英語說
It』s time for us to stop ( prevent ) the factory from pouring waste water into the river.
❷ 我們不應該亂排放廢水，我們應該保護我們的環境，使我們的家園更美麗 英語翻譯
We should not waste water, we should protect our environment, to make our home more beautiful English translation
❸ 污水方面的英語翻譯
生物轉盤小試試驗系統
生物轉盤系統以經預處理的污水為研究對象，有機負荷為0.03 kg COD/m3 /day。污水分析結果如表1和圖9所示。出水COD濃度范圍為80~303mg/L，平均值為144mg/L，BOD出水濃度范圍為30~146mg/L，平均值為73mg/L。油脂類出水濃度范圍為5~66mg/L，平均值為20.9mg/L。平均總懸浮物濃度為23.6mg/L。根據已有數據可知，經處理的污水可以達到埃及法律規定的標准，該標准規定了排入污水處理廠的工業污水的流量。
厭氧處理系統
試驗期間，UASB反應器以經預處理的污水為研究對象，試驗控制兩個有機負荷，分別為6.8 kgCOD/m3 .d和9 kgCOD/m3 .d。水力停留時間分別控制在8h和6h，實驗結果如圖10所示。由數據可知，將有機負荷從6.8提高到9 kgCOD/m3 .d不會對系統COD去除效果產生影響，兩有機負荷條件下的COD平均去除率分別為60%和61%。相應的進水COD分別為1045和1038 mgO2 /l（如表1所示）。負荷變化也沒有對BOD去除效果產生影響，BOD平均去除率分別為71%和73%。剩餘懸浮固體分別為43和57 mg SS/l，根據已有結果，建議厭氧處理的水力停留時間為6小時，該值符合埃及法律規定的排入污水處理廠的工業廢水的規定標准。
❹ 他們倒了那麼多的廢水進這條河，河流因此受到了污染的英語翻譯
They poured so much waste water into the river and polluted the rivers.
❺ 求一篇排放廢水的英語作文 急急急急急
Dear enviromentally-protected department: My name is Xiaoming,a middle school student here. There is a chemical factory near our house,which let out useless water into the river frequently.It really disturbs the flowers and grass in a sense of their unhealthy chemical elements.The water give out a bad semll that can really be harmful for people's health.I just desire to reflact the fact to you and made the problem be solved as soon as possible.Waiting for your reply as well as your actions. Yours Sincerely Xiaoming
❻ 不要亂倒廢水用英語怎麼說
Don't mp waste water everywhere.
❼ 政府應該採取行動,關閉往河裡傾倒廢水的工廠用英語怎麼說
應該採取行動關閉，往河裡傾倒廢水的工廠，用英語怎麼說啊？用英語應該怎麼說呢？
❽ 水污染人們直接把廢水倒進河流和湖泊里水變臟了用英語怎麼說
水污染人們直接來把廢水源倒進河流和湖泊里水變臟了
People waste water directly into rivers and lakes.
水污染人們直接把廢水倒進河流和湖泊里水變臟了
People waste water directly into rivers and lakes.
❾ 使我們吃驚的是,當我們到那兒時,這個工廠仍然倒廢水進河裡。翻譯成英語。
What made us suprised was that when we got there, the plant still poured wastewater into the rivers.
It was surprising that when we arrived there, the factory still poured wastewater in the river.
望採納，謝專屬謝
❿ 用英文翻譯 據新聞報道,許多工廠倒入廢水進入河裡,從而導致了水污染
According to news reports, many factories pour waste water into the river, causing water pollution