泥沙淤積 的英文怎麼說

中文拼音 [níshāyūjī]
泥沙淤積 英文
sand accretion
  • 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...
  • 沙 : 沙動詞[方言] （搖動以清除雜物） shake
  • 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...
  • 泥沙 : [地] silt; sediment
  • 淤積 : silting-up; deposit; sedimentation
  1. The deposition of bed load sediment was greatly reduced in the sump by adding a flushing gallery

    通過在集水池底設置排沙廊道，較好地解決了推移質泥沙淤積問題。
  2. All sediment deposition is not injurious.

    所有的泥沙淤積並不都是有害的。
  3. The deposition of sediment in our natural stream channels has greatly aggravated floodwater damages.

    泥沙淤積在天然河道，已大大加劇了洪水的危害。
  4. Elementary education system in kerala, india

    清河水庫泥沙淤積及變化規律
  5. Analysis on flow and sediment movement in approach channels of tidal river branches

    感潮河段船閘下引航道水沙運動及泥沙淤積
  6. Sediment deposits in ditches result in the raising of water tables and damage to crops.

    泥沙淤積在排水溝引起地下水位上升，並危害作物。
  7. Because of the unreasonable operation mode, the reservoirs sedimentation is serious, which lead to the problems of inadequate use of water resource, degressive works benefit and high risk in water works operation and flood control in this area

    但長期以來，由於運用方式不合理，水庫工程泥沙淤積嚴重，徑流資源得不到充分利用，工程效益逐年衰減，並對工程運行和地區防洪安全形成嚴重威脅。
  8. It is mainly by analyzing the features of sediment concentration distribution in vertical in this paper, and then the problems of effect of headwork gates on sediment prevention, relation between distribution of sediment deposition in irrigated areas and its treatment and utilization, estimating the influence of withdrawing water and sediment on channel deposition and erosion in lower yellow river, and treatment and utilization of the sediment entered into canals are discussed

    本文主要從分析計算含沙量沿垂線分佈特點，探討渠首防沙的作用，分析灌區泥沙淤積分佈特性與泥沙處理利用的關系，分析計算引水引沙對黃河下遊河道沖淤影響及入渠泥沙的處理利用等問題。
  9. Test results show that the flow regime is good in a head tank with a greater length of the outlet pond and a smaller contract angle, while the sediment deposition is heavy

    試驗結果表明，出水池長度較長，收縮角較小的高位井中的水流流態較好，但池內泥沙淤積程度較重。
  10. 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。
  11. And study the quantified methodology of self - restraint the source, the soil erosion reducing, the soil nutrient prediction and reservoir mud alluvial prediction, and applies the model count the water conservation benefit in lingchuan county magedang experimental unit in shanxi province

    並分別探討了涵養水源、減少土壤侵蝕、減少土壤養分流失及減少水庫泥沙淤積的效益量化計算方法，以山西省陵川縣馬屹當小水電代燃料試點工程為例進行了水土保持效益的實例計算。
  12. Sedimentation is of vital concern in the conservation, development, and utilization of our soil and water resources.

    泥沙淤積問題是水土資源的保持，開發和利用中最受關心的事。
  13. For studying the regulation rules of the sediment of the second phase project, and studying the reservoir capacity loss caused by deposition, the amount of sediment passing through the turbines, and the deposition and flow regime near the intake of the pump - turbines, the deposition of the reservoir was studied

    為了研究蒲石河抽水蓄能電站二期工程泥沙調度方案，對多個方案的水庫淤積損失、過機沙量、取水口附近的泥沙淤積和水流流態，進行了水庫沖淤研究。
  14. In this paper, the deposition evolution process in qtx reservoir are studied, the incoming water and sediment, the operation data, and the time and space distribution of longitudinal and lateral sedimentation in reservoir are analyzed in detail, and the longitudinal scouring and sedimentation and lateral deformation law in reservoir tidal flat and mainstream under different operation way are summarized in every operation period

    本文以黃河青銅峽水利水電樞紐工程水庫淤積演變過程為研究對象，對青銅峽水庫來水來沙組成、水庫運行資料、水庫縱橫向泥沙淤積時空分佈等進行了較詳細的分析，總結了青銅峽水庫各個運行時期不同運行方式下水庫灘槽縱向沖淤和橫向變形規律。
  15. The bank was formed by the mud and sand deposited here over a long period of time.

    河裡的泥沙淤積在這里，年深日久便成了沙洲。
  16. Sedimentation and optimal operation of three gorge reservoir in yangtze river

    永定河河口泥沙淤積對官廳水庫供水的影響分析
  17. The deposition of sediment in channels decreases the channel capacity and the flood-carrying capacity.

    泥沙淤積在河道內，減少了河槽容量和泄洪能力。
  18. Analysis of sediment deposition in chaershen reservoir

    鳳鳴水庫庫區河段泥沙淤積分析
  19. Coastal and estuarine engineering, layout and planning of harbours and navigation channels ; river training, siltation prediction and its measures ; mathematical model computation and physical model experiments

    海岸河口工程、港口航道總體布局規劃、河道整治、泥沙淤積的預測和對策、數學模型計算和物理模型試驗研究。
  20. Some critics believe sedimentation is growing at a faster rate, which could eventually make the dam unable to contain a flood crest

    不過有意見認為，泥沙淤積的速度在加快，並最終會導致大壩無法承受洪峰。
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