水道通過能力 的英文怎麼說

中文拼音 [shuǐdàotōngguònénglì]
水道通過能力 英文
waterway capacity
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 通 : 通量詞（用於動作）
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 能 : 能名詞（姓氏） a surname
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 水道 : water channel; channel; waterway; watercourse; water carrier; water race; water lane; klong; lago...
  • 通過 : 1 （從一端到另一端） pass through; get past; traverse 2 （同意議案） adopt; pass; carry 3 （以人...
  • 能力 : ability; capacity; capability
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測，設計了根據駕駛員感受度來衡量超車過程的實驗方案，並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值，為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時，還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案，統一了計算加速度干擾的時間統計間隔，為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
  2. Some researchers have made study on this subject, such as the generation and evolution of frazil ice, shore ice, bottom ice, ice cover and ice jam, the resistance of freeze - up river, flow capacity and variation of water stage

    國內外一些學者通過原型觀測，試驗和數值模擬的方法對水內冰，岸冰，底冰，冰蓋和冰塞的生成和演變，封凍河道的阻力、過流能力和水位變化等有關問題進行了研究。
  3. In recent years, plentiful and substantial fruits achieved by the lb method in simulations of hydraulics, multiphase flows, flows in porous media and heat transfer as well as magnetohydrodynamics, have revealed a broad perspective of application of this method, it will become a powerful competitor to the conventional approaches. in order to absorb the recent achievement in theory and application of the lb method, explore new ways in hydraulic computation to promote the development of practice, some work is car ried out in this thesis, as following : advances in the theory research and application, deductive process of the d2q9 model and some other commonly used models of the lb method are summarized. based on the hydrodynamic and general boundary conditions, a new joint boundary condition is presented, it integrates advantage of the two conditions above and obtains very good results in dealing with all kinds of boundaries of flow fields

    為了消化和吸收近年來lb方法在理論和應用方面的新成果，探索在水力計算方面的新途徑以促進lb方法實用化的發展，本文進行了下列研究工作：綜述了lb方法在理論研究和實際應用方面的新進展，以及d2q9模型的推導過程和其他一些常用的模型；在水動力邊界條件和通用邊界條件的基礎上提出了一種新的聯合邊界條件方法，它綜合了上述兩種邊界條件的優點，在流場的各種邊界處理中取得了非常好的效果，經過模塊化的處理以後這種邊界條件具有更好的實用性；針對均勻網格的lb方法計算效率較低的不足，提出了雙重網格的latticeboltzmann方法，通過二維poiseulle流動、后臺階流動和渠道方槽流動三個算例的模擬，證明這種方法能夠明顯地提高流場模擬的計算效率；此外，根據復雜區域流場的特徵提出了latticeboltzmann方法的分塊-耦合演算法，利用lb方法的計算特性實現塊與塊之間的數據交換，充分利用計算資源提高計算效率，通過對「 t 」型、 「十」型和「 x 」型分岔管道流場的模擬，展示了這種演算法的特徵和優點，以及它所具有的應用前景。
  4. Avian encephalomyelitis virus ( aev ) is a picornavirus with a predilection for the central nervous system and other parenchymous organs of chickens that is transmited by the oral - faecal route. the virus may be spread by the vertical and horizontalroutes, and because of its great stability, contaminated areas may remain infectious for long periods. the egg - adapted van roekel strain is highly neurotropic and does not grow efficiently in the enteric tract of the chicken, and the field isolates of aev is usually enterotropic. despite this. the virion polypeptides of both naturally - occurring strains and the van roekel strain are antigenically identical

    侵害雞的中樞神經系統和其它實質性器官，該病毒通過口-糞途徑傳播，具有水平和垂直傳播的能力。由於它極大的穩定性，被污染的區域可能長期保持傳染性。雞胚適應株vanroekel是高度嗜神經的，並且在雞的腸道內不能有效的生長，而野毒株卻是嗜腸道型的。
  5. The paper is based on innumerable practical heavy - load road data, deliberate heavy - load standard in detail through theoretical arithmetic, and bring heavy - load standard about cement concrete pavement and asphalt concrete pavement separately ; in the meantime, through a large quantity of cement concrete pavement stress calculation, the paper puts forward relation expression between load on concrete board and stress level under board ; meanwhile, the paper puts forward traffic classification about cement concrete pavement and asphalt concrete pavement ; through bearing board testing on each structure sheaf the paper finds the material modulus gets modified ; through comparing position equivalent rebound modulus to theoretical equivalent rebound modulus, the paper points out limitation of nomograph in course of cement concrete pavement design, whereby, puts forward modifier formulas about theoretical equivalent modulus

    本文以大量的重載道路資料為主，從實際出發，結合理論計算，對重載標準進行了詳細的討論，分別給出了水泥混凝土路面與瀝青混凝土路面的重載標準了；同時，通過大量的水泥混凝土板底應力計算，推導出了混凝土面板荷載與板底應力水平的關系式；給出了水泥混凝土路面與瀝青混凝土路面的交通分級；通過對試驗路各結構層進行承載板測試，發現現有材料模量較以前有了明顯的提高；對比現場實測的當量回彈模量與理論當量回彈模量，指出現有水泥路面設計中的諾謨圖不能完全符合現有道路材料，從而提出了對理論模量的修正公式。
  6. To provide necessary data for design bypass pipe, an enlargement to bi liu river reservoir, the following problems have been studied by hydraulic model and theoretical analysis : the energy losses in water head of the bypass pipe system and of the flow - control valve and their scale effects, measurement and calculation of the discharge of the bypass pipe system during the bypass pipe system operation with and without the new water power station, the hydraulic characteristics of the water tunnel and draw - off pipe, the flow rate of the aqueduct bridge and the draw - off pipe and the water elevation of the flow in the aqueduct bridge during the old water power station operation with and without the new water power station

    大連市碧流河水庫供水工程取水頭部由引水渡槽、節制閘、進水閘、泄水閘等建築物組成。由於本工程場地條件限制，增設旁通管后布置非常緊湊，管道急轉角度大且轉彎距離較小，對于管內水流流態是否滿足要求，需要經過模型試驗進行論證，以確保工程的可靠性。旁通管具有上水與泄水要求，對其過流能力也要經試驗確定，為碧流河水庫增建旁通管設計提供依據。
  7. ( 2 ) taking the geology analysis as main way and combining the pre - test, predicating the tunnel ' s main geology condition ( rock quality, surrounding rock classification, long - wide joint, fault, ground water, crustal stress ), and predicating the main potential disaster ( collapse, breaking water, rockburst, large deformation ) ( 3 ) employing the stress test result and inverse analysis of the stress field, finding out the crustal stress " s distributing rule along the tunnel axes section : the highest crustal stress is 24mpa near the deepest spot, and predicting that the k2 + 260 ~ k3 + 000 likely to be the high crustal stress segment for this tunnel

    通過地質分析、類比分析、監控量測、數值模擬、神經網路等方法，對鷓鴣山隧道潛在的主要地質災害（塌方、涌水、巖爆和大變形）進行了預測預報（ 3 ）在現場地應力測試成果的基礎上，運用數值計算進行應力場反演，基本查明了沿隧道軸線剖面的地應力分佈規律：地應力量級在最大埋深附近達到最大值24mpa ，並預測k2 + 260 k3 + 000段將很可能成為鷓鴣山隧道的高地應力段。 （ 4 ）塌方往往與斷層破碎帶及千枚巖相聯系。
  8. In the past, more emphasis has been put on the flow pattern and the division ratio of water and sediment discharge. in order to study the division characteristics, a theoretic model is proposed in this thesis, which combines the plan configuration of channels with the minimum energy dissipation rate theory

    本文將河流動力地貌學中的平面形態和最小能耗率理論相聯系，研究分汊河道的分流特性，並推導理論分流模式；另一方面，通過建立二維水流數學模型，與理論分析結果進行比較。
  9. The main work is done with the help of model experiment. in the flood - relief experiment, the flood carrying capacity of spillway tunnel is checked. in the hydraulic experiment of the diversion power conduit system, the followings are studied : the flow condition and fluctuation in the surge chamber, the distribution of flow velocity before the rack in the surge shaft, the amplitude of stage in the quick gate bay etc. the test step, content and results of different proposals are introduced in details

    本項優化試驗研究的目的主要在於，通過泄洪系統整體水力學試驗，校核泄洪洞的泄流能力；通過發電引水系統整體水力學試驗，研究調壓井內水流流態和水位波動情況、調壓井內攔污柵前流速分佈情況；確定快速閘門井內水位波動幅度；試驗確定壓力管道水擊壓力穿井系數以及泄洪洞弧形門處的水壓力。
  10. In lights of the calculation of stress field of water pressure, the stress caused by water is utterly small in contrast to earth stress field, so it cannot directly induce large reservoir

    通過對水壓應力場的分析發現，水體靜載引起的應力場相對于大地應力場來說微不足道，它不可能直接誘發較大的水庫地震。
  11. The analysis starts with the criterion of flood control and the capacity of flood discharge of the watercourse, where the water - intake pump house lies. through an analysis of a large amount of historical hydrological materials, a mathematic model is set up and the calculation is done

    課題分析研究主要是從取水泵房所處河道的防洪標準和行洪能力兩大方面入手，通過對大量歷史水文資料的分析建立數學模型進行分析。
  12. The optimal layout scheme and design scale of the plant site are determined through the analysis and evaluation of the capacity of flood control and flood discharge of the watercourse nearby the pump house of zhongning electric power plant. this will provide use for reference for the similar water - intake engineering in the future. it has great significance for theoretical research and practicable value for application as well

    本課題通過對中寧發電廠取水泵房廠址附近河道的防洪及河道行洪能力的分析和評價來確定其廠址的最優布設方案和設計規模，對今後類似的黃河上取水泵房的設計提供借鑒，因此具有重要理論研究意義和實際應用價值。
  13. Abstract : using a series of model tests, the properties of discharge capacity in the closed conduit due to inflow in gate shaft is studied and a method for estimating reducing discharge capacity is provided to designers

    文摘:通過系統模型試驗，研究了泄水道因進口閘門井進水減小泄流能力的特性，並提出了估算方法，可供設計應用。
  14. Bringing the function of the personality education of chinese teaching in middle schools intplay has important and far - reaching significance. the present paper bases on the modern educational sense of taking the human beings as the basis ", carries forward the good conditions of chinese moral personality education, uses the experience in personality education of western developed countries, hongkong and macao, and makes use of the studying ways of analysising the literature and educational investigations, considering the importance of personality education and the shortage of studying conditions at present, so as to explore how to bring the functionof the personality education of chinese teaching in middle schools into play and to establish the teaching patterns of the personality education which accords with the developing demands of the times. the paper clarifies the cause of studying the functions of the personality education of chinese teaching in middle schools, inquires into the chara cters of direction, mfection and affection of the functions of the personality education of chinese teaching in middle schools by the exploration of historical roots and realistic basis. the paper mainly explores how to bring the function of the personality education of chinese teaching in middle schools into play from six aspects : clearing the subject aims of the personality education of chinese education in middle schools, excavating the contents of the function of personality education contained in teaching malerials, exploring the teaching patterns of the personality education, improving the teaching ways of the activities out of class of personality education, forming personality in the course of cultivating the abilities of language, and improving the level of the chinese teachers " personality education. it aims at offering theoretical bases and practical references to middle schools in personality educationof chinese teaching according to the above views

    人格教育是當代教育的重要課題，發揮中學語文教學的人格教育功能對青少年一代健康人格的塑造和建構中華民族的新文明意義重大而深遠。鑒於人格教育的重要性及現有研究現狀的不足，本文秉承「以人為本」的現代教育理念，繼承我國道德人格教育的優良傳統，借鑒西方發達國家在人格教育方面的有益經驗，採用文獻分析及教育調查等方法，探索中學語文教學如何發揮人格教育功能，嘗試構建符合時代發展要求的語文學科人格教育模式。文中通過對中國人格教育傳統的回顧和人格教育現實意義的探討，闡明了進行中學語文教學人格教育功能研究的動因；探討了中學語文教學人格教育功能直接性、濡染性、情意性的特點；從明確中學語文人格教育的學科目標、挖掘教材中蘊含人格教育功能的內容、探索語文人格教育的課堂教學模式、改進語文課外活動人格教育方式、在語用能力的培養中養成人格、提高語文教師的人格水平六個方面重點探索了中學語文教學如何發揮人格教育功能。
  15. As iso9000 system evolved in different historical period, the first edition ( 1987 ), the second edition ( 1994 ) and the latest one, the third edition ( 2000 ) of that were constantly updated and upgraded. the latest edition of 1s09000 system not only fully embodied the eight principles of quality management, which were generally recognized and accepted by quality control circles in the world, with the china ' s successfully admission to wto membership, as an evaluating rule to measure the level of an enterprise quality management, iso9000 system under constant evolution for excellence will surely give an impulse to enterprise to perfect their quality strategy so as to satisfy the need of market under the new situation. only by equipping proper concept of quality value and quality culture, develop quality strateg ) suitable to new market rule and international economy situation, our enterprise can elevate the comprehensive competitive strength by continuously quality improvement, that will pave a way for enterprises in 21s1 century to survive permanently

    隨著iso9000系列標準在不同歷史時期的演變，第一版（ 1987年） 、第二版（ 1994年）及最新的第三版（ 2000版）的iso9000系列標準得到不斷修訂和調整，最新版的iso9000標準充分體現了當今世界上質量界最普遍接受和認同的質量管理八項原則，隨著2001年12月我國加入wto的契機， iso9000系列標準作為企業質量管理水平的評價準則，它的不斷進化必然促使企業不斷調整質量戰略來滿足新形勢下的市場要求，只有建立正確的質量價值觀並注重培育企業的質量文化，制訂適應于新的市場運作規則利國際市場環境的質量戰略，才能使我國企業通過不斷提高質量管理的水平，來提升企業的綜合競爭實力，這已成為二十一世紀企業的長久生存之道。
  16. Based on the analysis of satellite images of various periods, landform data and river channel transverse section evolution in the lower yellow river, the characteristics of the river channel boundary condition changes at different location are clarified as middle flood channel flood transport width and area are evidently decreased especially for the main channel with comparison to 1950s, beach area that is unimpeded before become blocked because of road, irrigation channel constructed on it, and consequently intensify high edge of beach and lowering dyke and river

    在現場查勘的基礎上，通過對丹江口水庫和小浪底水庫攔沙初期下遊河道演變、排洪能力變化特點的對比，分析了黃河下游防洪面臨的新形勢:小浪底水庫攔沙初期，下遊河道發生沖刷，但艾山以下窄河段沖淤變化不大，近年來形成的淤積萎縮的狀況難以很快改觀，游蕩性河段調整劇烈，工程出險機遇增大，河道水位流量關系中水流量以下部分同流量水位明顯降低，中水流量以上部分水位降低幅度可能會明顯偏小，防洪形勢仍不容樂觀。
  17. In order to improve efficiency and save energy obviously, the text analyses the problems existing in the design of providing heat through pipes in cities, such as the disposal of pipes, burying and lay directly, heat expiation of pipes, hydraulic balance and so on

    摘要通過分析城市集中供熱管網設計中存在的問題，對管網布置、直埋敷設，供熱管道熱補償以及水力平衡等進行了分類探討，以最大限度地提高效率節約能量。
  18. On the basis of the research on the channel transit capacity of single vessel, and with the combination of previous research methods, a comprehensive assessment model is set up in view of the effective width of the channel ; the passing depth of the channel ; the time taken for passing at high tide. some new viewpoint are developed from the mathematical analysis on the width of the track belt

    針對基於單船的航道通過能力的研究，結合以往研究方法，確定了以航道有效寬度、航道通航水深及乘潮歷時為考察對象的綜合評定模型，針對將數學方法結合數值模擬對航跡帶寬度的求解提出了一些新的見解。
  19. Based on the analysis of the temporal - spatial and component of the passenger flow, freight : elow and traffic flow on road transportation corridor ; the paper has analyzed the existing traffic situation on main and secondary road of the corridor and outlined the development trend. reviewing the technical and economic characteristic : of the variety transport means and considering the interest of shipper and passenger, the paper discusses the reasonable structure of the freight and passenger flow in comprehensive transportation corridor. on the analysis of factors affecting road capacity, the paper puts forward the approaches and measures to increase the road capacity and the level of service, and improves the comprehensive transportation corridor capacity

    本文在對道路運輸通道上客流、貨流和交通流的時空分佈特性及其構成分析的基礎上，研究其在通道主、輔道上的分佈現狀及該現狀形成的原因，並對其發展趨勢進行論述；根據綜合運輸通道中各運輸方式的技術經濟特點，在考慮旅客和貨主對運輸服務特性偏好的基礎上，對通道內客貨流在不同運輸方式/線路上的分配進行了探討；通過對道路通行能力影響因素的分析，提出了提高道路通行能力和服務水平、改善道路運輸通道綜合運輸能力的途徑和措施。
  20. Full size orifice - all series n388 valves have a full - size orifice to assure pipe size capacity. water passages are streamline to provide high water flow with minimal pressure loss

    全通徑噴嘴-所有系列n388閥門都有一個全通徑噴嘴以確保管道口徑的通過能力。水流道為流線型，在壓降最小前提下實現高流量。
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