泥沙輸移 的英文怎麼說

中文拼音 [níshāshūyí]
泥沙輸移 英文
sand transport
  • 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
  • 輸 : Ⅰ動詞1 （運輸; 運送） transport; convey 2 [書面語] （捐獻） contribute money; donate 3 （失敗） l...
  • 移 : Ⅰ動詞1. （移動） move; remove; shift 2. （改變; 變動） change; alter Ⅱ名詞（姓氏） a surname
  • 泥沙 : [地] silt; sediment
  1. Sedimentation embodies the processes of erosion, entrainment, transportation, deposition, and compaction of sediment.

    泥沙問題包括泥沙的侵蝕、挾帶、輸移、淤泥和密度的過程。
  2. Density currents generated by saline and fresh water interactions are also important in the transport of sediment in estuaries.

    由鹽水和淡水相互作用所產生的異重流，在河口泥沙輸移中也是很重要的。
  3. The weser estuary in germany, with broad beaches, lots of sand bars and many tributaries, is characterized with a great quantity of sediment transport due to tidal current ' s movement in the fluvial bed of fine sediment

    摘要德國威悉河口灘地寬廣，有無數的沙洲和許多大的分流，潮流在主要為細沙的沖積河床中運動，泥沙輸移量極大。
  4. Yellow river estuary is typical weak tide and high sediment deposition estuary, the yellow river sediment transport and settling deposition process is the capital factor to determine estuary evolvement characteristics. any method provided for estuary management, there is no exception to have tight relationship with estuary sediment transport and settling deposition process. this paper summarized the yellow river estuary basic characteristics firstly, point out existing problem in this research domain

    黃河河口系典型的弱潮多沙堆積性河口，黃河河口泥沙的輸移擴散和沉積過程是決定河口演變發展特徵的首要因素，黃河河口任何一項治理措施的提出，無一例外均與河口泥沙的輸移和沉積分佈狀況存在密切關系本文首先對黃河河口的基本特性進行了概括總結，在簡略回顧黃河河口泥沙輸移與沉積的有關研究成果的基礎上，指出了當前在此研究領域內存在的問題。
  5. A remote sensing and gis based dynamic soil erosion monitoring system in the major soil erosion areas in upper jialingjiang watershed

    長江上游重點水土流失區遙感動態監測及泥沙輸移分析
  6. Analyze the yellow river estuary sediment transport and distributing affected factors, utilize the field measured data, based on the hydraulics, river hydrodynamic and statistics fundamental theory, analyze the estuary sediment transport and settling deposition regulation, yellow river estuary gate area sediment deposition mechanism and estuary delta coastline dynamic balance, and some important achievements acquired

    研究報告分析了黃河河口泥沙輸移和分佈的影響因素，利用實測資料，運用水力學、河流動力學、統計學等基本理論和原理，對河口泥沙輸移及其分佈規律、黃河河口口門區域泥沙沉積機理以及河口三角洲岸線的動態平衡問題進行了分析探討，並取得了部分重要認識和進展。
  7. Study on sediment transport in the lower yellow river during flood period

    黃河下游洪水的泥沙輸移特徵
  8. Based on a great amount of hydrological and sediment data and the submerged spit evolution analysis, this paper discusses the sediment exchange between the yangtze estuary and the hangzhou bay and sediment transport along the nanhui submerged spit

    根據長江口南匯咀近岸水域的水文泥沙觀測和沉積地貌等資料，通過綜合分析研究，探討了長江口入海水沙在南匯咀近岸水域與杭州灣的交換和泥沙輸移途徑。
  9. The hillslope erosion processes include soil separation, sediment transport and sediment precipitate, which these three process result from the rainfall splash erosion and runoff erosion. to study and analyze the happening and developing conditions of hydraulic, soil and terrain, and the mechanisms of transitions and influences of these processes each other is the prerequisite to set up physical model of soil erosion

    坡面侵蝕過程包括降雨濺擊和徑流沖刷引起的土壤分離、泥沙輸移和沉積3大過程，研究和分析這些過程發生、發展的水力、土壤、地形條件以及各過程間相互轉化、相互影響的機理，是建立土壤侵蝕物理模型的前提條件。
  10. Finally, some cases of computation are given, showing that though no obvious nearshore wave - induced currents occur in some water areas before construction of projects, the projects may have great effects on wave induced currents. it is important to study sediment transport and local scour near coastal structures, and much attention should be paid

    算例表明，盡管有些水域在工程前波浪並沒有產生較明顯的近岸流，但工程對此的影響可能會很大，這對于建築物附近的泥沙輸移、局部沖刷的研究是重要的，在工程中應引起重視。
  11. Characteristics of dongting lake ' s sediment transport

    洞庭湖的泥沙輸移特性
  12. 3. the calculation of sediment transport intensity has been studied

    研究了泥沙輸移強度的計算問題。
  13. By means of prototype observation, analysis and numerical model the author analyzed the canal scour and sediment process, the different scour and sediment affected on the discharge and affected on materials movement in different cross sections of the canal

    本文採用原型觀測、資料分析和數學模型對北引渠道沖淤形態的演變過程，不同沖淤形態對過水能力的影響，斷面形態的穩定性對泥沙輸移的影響進行了研究。
  14. In this dissertation, on the basis of comprehensive review of the study achievements on sediment transport, we get the fact that most of formula in sediment incipient motion and bed - load transport rate are established by classical regression analysis model, i. e. firstly establishing the formula according to related sediment transport theory, secondly computation for regression coefficients in formula by using field or laboratory experiment data

    故本文在回顧並總結泥沙輸移研究成果的基礎上，指出大多數泥沙起動公式和輸沙率公式的推求是採用傳統回歸模型，即先根據輸沙理論定出計算公式，再用實測資料或試驗數據率定公式系數。
  15. The main contents are as follows : section - of theory of sediment transportation - on the basis of comprehensive review of the study achievements on sediment transport, pros and cons in using classical regression model based on lms during establishing formula in sediment incipient motion and bed - load transport rate ; experiment data in non - uniform sediment with a wide distribution in flume experiment of stead sediment transportation are been collected and coordinated

    本文的主要內容包括：泥沙輸移理論部分：對前人的相關泥沙起動輸移研究結果總結性的回顧，分析了採用最小二乘法的傳統回歸模型在泥沙起動公式和輸沙率公式處理中的四川大學碩士學位論文人工神經網路理論及其在泥沙科學中的應用研究優點和缺點:收集並整理了兩組平衡狀態下的輸沙試驗資料。
  16. Sediment transport under the coexisting action of waves and currents and the prediction of sudden sedimentation in navigation channel

    流共同作用下的近底泥沙輸移及航道驟淤預報
  17. A study on sediment transport and flood control in the middle reach of yangtze river

    長江中游泥沙輸移規律及對防洪影響研究
  18. Field high - resolution acoustic observation of suspended sediment dispersal and deposition in the yangtze estuary

    長江口泥沙輸移擴散與沉降過程高解析度聲學現場觀測
  19. Field data of sediment transport in the middle reach of yangtze river since 1950 are roughly analyzed

    摘要對1950年以來長江中游泥沙輸移資料作了初步分析。
  20. 2 ) how do the large - scale hydraulic engineering projects affect the turbidity maximum in the changjiang estuary

    3 ）在長江口細顆粒泥沙過程的數學模擬中，如何考慮河口波、流相互作用（耦合）及其對近底細顆粒泥沙輸移的影響
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