注水動態 的英文怎麼說
中文拼音 [zhùshuǐdòngtài]
注水動態
英文
flood performance-
In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively
本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。Secodly. the thiese studies further about the future tendency of the official document ' s type of writing in the " four areas " and puts forward the following three viewpoints : first, enhance the communication and seek the common. from the tendency of the official document ' s development in the " four areas " in the resent decades, no matter in the main land, taiwan, hong kong, there is a commen previous basis that the official document developes towards the detection of commen chinese. which can be regarded as the achievement with comment efforts. secondjlook ahead and exchang mutually, seek consensus while reserving differences. at present, many execiting active factors are brought out in the practicing of official document in the four areas. on the document ' s writing style, it stresses the scientific n modern and concise, while on the useage of vocabulary, it stresses the popular ^ commen and standard. with the standardizing of document ' s language, the communication can go smoothly and output its communicative function. third, harmonize steadly and combind naturally. it ' s natural to let the documents and its writing style experience an indetification and devolp the strong points and avoid the weakness ones for the " four areas ", which means a harmonization step by step at the coming day of the unity of china and the unity of document ' s writing style
? ? yvj丁盯s了兒s工s目前在兩岸四地公文實踐中，己經出現了一些令人鼓舞的積極因素：在公文語體上，一致強調科學化、現代化、簡明化；在公文詞語運用上，注意通俗化、大眾化、規范化；公文語言有了規范，才能使交際活動暢行無阻，才能充分發揮公文的交際作用。 3 、逐步融合，自然歸一兩岸四地應採取自然歸一的態度讓兩岸四地的公文、公文語體在頻繁的社會交往中接受甄別和考驗，順其自然，揚長棄短，逐步融合，等待中國大團結大統一時光的到來，也就自然迎來了公文語體水到渠成的歸一之勢的來臨。Abstract : based on investigations on highway construction projects in chongqin city and guizhou province, the environment impact characteristics of highway constructions were analyzed. some shortages in eia and environmental management were analyzed and several new environment management opinions were put forward : 1. carring out dynamic management with whole procedure of highway construction ; 2. paying attention to separating effect to wild animals, landscape resources conservation, environment supervision during construction period, ecological benefit, and providing more environmental data ; 3. handling the envionmental problems with new techniques in the expressway construction ; 4. broadening the knowledge in environment of highway workers and environmental managers and raising the level of education
文摘:根據對重慶市和貴州省已建和在建高速公路建設項目環保工作的實例調查，剖析了公路建設項目環境影響的全過程性特點和現行環保管理工作的不足，提出高速公路環境保護管理的新思路和新建議： 1 ）實行全過程動態管理； 2 ）深化環境影響評價工作，在環評中注意阻隔作用，景觀保護，施工期環境監控，環境恢復措施講求綜合生態效益以及提供盡可能多的環境信息； 3 ）注意公路建設的技術進步，並應用新的技術解決環境影響問題； 4 ）提高公路建設者和環保管理者的環境知識，環保思想及文化意識水平。Based on investigations on highway construction projects in chongqin city and guizhou province, the environment impact characteristics of highway constructions were analyzed. some shortages in eia and environmental management were analyzed and several new environment management opinions were put forward : 1. carring out dynamic management with whole procedure of highway construction ; 2. paying attention to separating effect to wild animals, landscape resources conservation, environment supervision during construction period, ecological benefit, and providing more environmental data ; 3. handling the envionmental problems with new techniques in the expressway construction ; 4. broadening the knowledge in environment of highway workers and environmental managers and raising the level of education
根據對重慶市和貴州省已建和在建高速公路建設項目環保工作的實例調查，剖析了公路建設項目環境影響的全過程性特點和現行環保管理工作的不足，提出高速公路環境保護管理的新思路和新建議： 1 ）實行全過程動態管理； 2 ）深化環境影響評價工作，在環評中注意阻隔作用，景觀保護，施工期環境監控，環境恢復措施講求綜合生態效益以及提供盡可能多的環境信息； 3 ）注意公路建設的技術進步，並應用新的技術解決環境影響問題； 4 ）提高公路建設者和環保管理者的環境知識，環保思想及文化意識水平。The liquid presses to increase to press to note the pump is introduced and the liquid to press to increase to press to note the pump work principle of water and the amount of row adjustable is described, combine to press the impact to the liquid, problems are analysed for the theories dynamic state characteristic to the liquid also
摘要分析了機械增壓注水泵存在的問題，介紹了液壓增壓注水泵的結構、工作原理及所具備的排量可調等優點，並對液壓沖擊、噪聲等問題進行了理論動態特性的分析。Through analyzing the effect of temperature and nitrogen on crude oil viscosity the influences of different nitrogen injection volume and injection modes on steam displacement are contrasted, the mechanism of nitrogen - assisted steam stimulation is clarified, which includes : heat carrying capacity is raised, the saturation of remaining oil is reduced after nitrogen - assisted injection is made ; crude oil flow is enhanced because of nitrogen compression and dispersion and the change of oil flow shape ; water back - production rate is improved by expanding the steam sweep volume and compensating in - situ energy ; steam distillation effect is enhanced
通過分析溫度、氮氣對原油粘度的影響，對比不同注氮量、不同注入方式等對蒸汽驅油效果的影響，弄清了氮氣輔助蒸汽增產的機理主要表現在：氮氣輔助后增加攜熱能力，降低殘余油飽和度，氮氣的壓縮膨脹作用分散和改變了原油流動形態，增強了原油流動性；擴大蒸汽的波及體積，補充地層能量，提高回採水率，強化蒸汽蒸餾效應。Dynamic analysis on injection water quality in jianghan oil region
江漢油區注入水水質動態分析The experiment of privates providing public goods includes subjects, initial endows, providing mechanism and payoff function, the reason that the practical voluntary contribution excels the dominant equilibrium is human behavior with homo - economics, including pure altruism, warm - glow effects. reciprocal, conformity effect and noise ; reducing the contribution cost may improve the level of voluntary contribution, incentive mechanisms include dynamic game, stake distribution, encouragement and punishment, symmetrical information, communicating each other and re - grouping
摘要公共產品私人提供實驗一般包括實驗受體、初始稟賦、供給機制和支付函數等，公共產品私人提供偏離占優策略均衡主要是因為人的行為對利己、理性的背離，包括利他主義、光熱效應、互惠行為、遵奉效應以及噪音或決策失誤等；而通過降低公共產品的私人貢獻成本可以提高公共產品私人貢獻水平，這種激勵機制主要包括博弈動態化、合理分配賭注、建立獎懲機制、公開貢獻信息、受體相互交流以及受體重新分組等。After initial installation, a discharge from the relief valve opening may occur due to inadequate initial flushing of pipe lines to eliminate dirt and pipe compounds
注：在閉端應用環境，如鍋爐給水管道或冷卻塔補水管道，由於在靜態或無流動期間，供應壓力有所波動，因此安全閥可能發生周期性排放。Under various loads and working surroundings, torque measurement is the key method of study on dynamic character in water turbine ' s principal axis system
扭矩測量是研究水輪機主軸系統在各種載荷和工作環境下動態特性的關鍵方法，受到了越來越多的關注。On the basis of the analysis on the yangtze vole ' s disaster history and condition in dongting lake area, the influence of the lake beach ' s environmental evolution on the vole disaster is studicd in this paper. the rise of low - middle - level beach area causes the vole ' s population explosion, the reduction of high - level beach area forces the voles into the farmland during the flood season, and the emergence period ' s continual increase extends the vole ' s habitat areas and forces them to migrate into the farmland. the discarded dike provides a rest place halfway for the voles, which escape the flood, and the natural enemies of the voles, which are a natural barrier against the vole ' s population expansion, decreases. according to this study, the conclusions are put for ward as follows : after three - gorge project ' s construction it will produce great influences on the beach evolution in dongting lake area, leading to the changes of the vole ' s ecological environment situation and resulting in the vole ' s population changes which deserves attention
在分析洞庭湖區東方田鼠暴發成災史及災情的基礎上，研究了洞庭湖區洲灘演變對東方田鼠暴發成災的影響.研究認為，中低位洲灘出露面積不斷增大使東方田鼠種群迅速膨脹，高位洲灘出露面積減小造成汛期東方田鼠大量向垸內農田遷移;湖區洲灘冬春季連續出露天數增加延長了東方田鼠的繁殖期;汛期洪峰水位增高，洲灘大面積淹沒迫使東方田鼠大量遷向垸內;湖內廢棄湖堤為東方田鼠逃避洪水提供了中途休養之地;洲灘地抑制東方田鼠種群膨脹的天敵數量已大大減少.據此，本文指出，三峽工程建成后將對洞庭湖區洲灘演變產生重大影響，因而將改變東方田鼠種群生態環境條件，引起種群動態變化，值得注意In the gucheng ( ancient city ) oil field, where isotope trace injection profile test is not suit for, by having applied and spread the temperature method injection profile testing technique, a comparatively accurate injection profile result has been got. furthermore, during the process of dynamic monitor in steam injection development reservoir, the testing technologies of general well ' s temperature throughput profile in injection steam throughput production well and general well ' s temperature taking in steam profile in intermission steam pushing injection steam well are initiated, which having extended the applied field of the conventional temperature logging equipments, reduced the dynamic monitoring cost of thermal production reservoir greatly and provided much accurate and reliable data for the study of reservoir ' s behaviors and adjustment of developing projects
在不適宜進行同位素示蹤吸水剖面測試的古城油田，推廣應用了井溫法吸水剖面測試技術，取得了較為準確的吸水剖面，而且在注汽開發油藏動態監測工作中，首創了注蒸汽吞吐採油井普通井溫法吞吐剖面測試技術和間歇汽驅注汽井普通井溫法吸汽剖面測試技術，拓展了普通井溫測井裝備的應用領域，大大降低了熱採油藏動態監測成本，為油藏動態研究和開發方案調整提供了大量準確可靠的資料。Water drive type curve is a key method for prediction of oilfield waterflooding performance
摘要水驅特徵曲線是注水開發油田動態預測的主要方法。On the basis of integral study of core data, testing and geology in es3 of huzhuangji oilfield both before and afater water injection, the major factors inducing reservoir changes are analyzed in the area after water injection, a model is established for interpreting physical properties of the reservoir, by which the study of reservoir heterogeneity turns to dynamic development from static one, by which basis is laid down for precision study of remaining oil distribution at the high water - cut stage
在綜合研究胡狀集油田沙三段注水前後巖心、測試、地質等資料的基礎上，分析該區儲層注水后容易變化的主客觀因素，建立儲層物性解釋模型，使儲層的非均質研究由靜態向動態方向發展，為精細研究高含水期剩餘油分佈規律奠定基礎。By means of the trend prediction analyses with the neural network based expert system and the artificial intelligent prescient maintenance system, automatic online judging and fault forecasting to the conditions of the waterflooding power package can be attained
系統採用基於神經網路的專家系統進行趨勢預測分析及人工智慧預知維護系統進行判別決策的方法，實現了對注水機組狀態的自動在線判斷和故障預報。As we can see, they are different even opposite on the basic subject of some economic theories, mainly on different comprehension of rationality, equilibrium, heterogeneity, uncertainty, etc. and, their model technique also has lots of variance. neoclassical endogenous growth theory applies lots of dynamic optimization method to solve balance growth path, and evolutionary growth theory is evolved by micro individual, technology search within uncertainty terms, natural selection of market to decide growth path. neoclassical endogenous growth theory and evolutionary growth theory have same object together, that is understand economic growth better, particularly kernel object : technological progress
包括:基於水平創新的內生增長進化模型，用於分析家庭儲蓄策略的進化對人均產出的影響;基於垂直創新的內生增長進化模型，用於分析壟斷企業定價策略的進化對人均產出的影響;開放條件下的內生增長進化模型，關注于技術的生產過程，並考查開放經濟中國與國之間研發部門的聯合進化問題;轉軌條件下的內生增長進化模型，考查經濟增長從實物資本驅動到人力資本驅動再到人力資本與創新聯合驅動的兩次轉軌動態，並把兩次轉軌看成是經濟主體內生的自然進化過程。Finally, using the static reservoir description as the basis, pre - stack and post - stack 4 - d seismic data processing result as the constraint, the 4 - d seismic feasibility study as the evidence, began basic dynamic reservoir description in order to analyz
最後，以地震靜態油藏描述為基礎，以迭前和迭后四維地震資料處理結果為約束，以四維地震可行性研究結論為依據，進行初步的油藏動態描述，主要分析注水前沿的推進過程。Therefore we should study the ecological water requirement, consider the loading ability of water resource, probing into water resource ' s reasonable exploitation degree and configuration. and people ' s activity must be controlled to concern the loading ability of ecosystem, resource and environment. this work should be done without delay and it has attracted the domestic and international common focus
因此研究生態需水量，充分考慮水資源的承載能力，探討水資源的適宜開發強度與合理配置，將人類活動控制在生態、資源、環境允許范圍內，是當前刻不容緩的工作，這項工作已成為國內外共同關注的焦點。This paper summarizes identification method for low effective circulation channel : first, using four parameters decision factors method to find out low effective circulation channel ' s suspicious well group ; second, determining the horizon and direction of low effective circulation channel combining with sand body sedimentation characteristics ; third, to verify using test data
為改善注水開發效果，以「動態普查，靜態確認，測試驗證」為指導思想總結形成了低效循環條帶分析判別方法：一是運用四參數決策系數法找出低效循環條帶可疑井組；二是結合砂體沉積特徵確認低效循環條帶存在層位、方向；三是運用測試資料進行驗證。Studies show that simply adopting multi - compound supporting is far from enough to control strong non - lineal deformation, meanwhile measures must be taken to harness the weakening course caused by fracture water
針對此情況，提出了動態過程式控制制的支護原理，採用預拉力錨桿、錨索、桁架和圍巖滯后注漿堵水加固相結合的全過程式控制制圍巖技術。分享友人