污泥淤積 的英文怎麼說

中文拼音 [wūníyūjī]
污泥淤積 英文
accumulation of mud
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 泥 : 泥名詞1 （含水的半固體狀的土） mud; mire 2 （像泥的東西） any paste like matter; mashed vegetable...
  • 淤 : Ⅰ動詞1 （淤積） become silted up 2 （血液不流通） （of blood） stagnateⅡ名詞（淤積的泥沙） silt Ⅲ...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 污泥 : mud; mire; [土] sewage sludge; sludge; bulking
  • 淤積 : silting-up; deposit; sedimentation
  1. The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method

    摘要採用水力模擬的方法對兩個不同結構尺寸的污水泵站高位井的水流流態、泥沙淤積及水頭損失等進行了模型試驗。
  2. Hydroelectric power exploitation can reduce sediment disposal, lengthen life of power plants in lower stream, control stream, better water quality, and reduce contamination etc. considering the structure of power of sichuan province and pointing out its six problems in power development, this thesis comes up with sustainale development strategy of sichuan hydroelectric power exploitation, that is, prefentially exploit large scale hydropower plant which has good water - adapting capability, comprehensively use water resource, try to reduce cost caused by drowning, stimulate rotating exploitation, well deal with settlement of people in hydroproject construction, and alleviate contamination

    論述水電開發在減緩泥沙淤積、延長下游水電站壽命、調控水流、提高供水量、改善水質、提供清潔能源、減少環境污染等方面對長江上游生態屏障建設的作用。本文研究分析了四川水電開發的可持續發展戰略，首先對四川省電力結構現狀進行了分析，指出目前四川電力發展存在的六個主要問題，從優先開發具有良好調節性能的大型水電站、綜合利用好水資源，盡最大可能減少水庫淹沒損失，積極推進流域梯級滾動綜合開發，處理好水庫移民關系，減輕對環境的不利影響等六個方面論述了水電開發的可持續發展戰略。
  3. The results indicated that with the change of water and sand condition and the altitude of tongguan and the development of the industry and agriculture in recent decades, the water environment of wei river had changed largely, which were shown as follow : annual runoff and seasonal flood decreased sharply ; water stream of large discharge decreased and the range of runoff decreased greatly ; sediment load per year decreased generally, sediment concentration of water increased, and the sand silting up was serious ; water channel swung and shrank, and water regime deteriorated ; frequencies of big floods decreased obviously, and hyper concentrated flood increased obviously ; water levels of the same runoff rose universally, and the frequencies of the floods increased and aggravated ; water pollution was very serious

    結果表明，近期隨著水沙條件、潼關高程等的變化及工農業的發展，渭河的水環境發生了巨大變化，表現在年水量及汛期水量銳減；大流量級水流出現次數減少，水量減少幅度大；年輸沙量總體減少，河水含沙量增大，泥沙淤積嚴重；河道向擺動型發展，河道萎縮，河勢惡化；大洪水發生的次數顯著減少，高含沙小洪水明顯增多；同流量洪水位普遍抬高，洪災發生次數增加，洪災加重；水質污染極為嚴重。
  4. Based on the hydraulic model test of zhaojiabang pumping station in shanghai, a much more thorough study was made on the hydraulic and sediment deposition characteristics in this paper

    本文結合上海市肇嘉浜雨污水合建式泵站水力模型試驗研究課題，對大型多機組泵站圓形集水池的水力特性和泥沙淤積特性進行了較全面的研究。
  5. To help overcome this problem, the shing mun river improvement works were carried out between 2001 and 2005. the project improved the quality of the sediment in shing mun river, both by dredging out contaminated sediment and by applying a bioremediation method

    為解決氣味問題，政府於2001年至2005年間推行城門河環境改善工程，挖掘河床上的污染沉積物及應用生化方法處理淤泥，改善沉積物質素。
  6. Meanwhile, because there are a lot of sediments in sewage in the forebay, the bad flow pattern will make sediments depositing freely and the sediment deposition will cause worse flow pattern

    同時，由於排污泵站進水水流中含有大量的懸浮固體顆粒，不良的前池流態會使泥沙更容易在前池淤積，而泥沙淤積又進一步加劇了前池流態的惡化。
  7. S german standard methods for the examination of water, waste water and sludge ; sludge and sediments group s ; determination of adsorbed organically bound halogens

    德國檢驗水廢水和污泥的標準方法.淤泥和沉積物
  8. Because the intertidal main channel of the shing mun river suffers from a very weak flow, pollutants have tended to build up in the sediment, leading to low levels of dissolved oxygen

    城門河主河道的潮汐水流緩慢，污染物容易沉積在河床淤泥里，引致溶解氧水平下降，河水散發出惡臭。
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