球面前位 的英文怎麼說

中文拼音 [qiúmiànqiánwèi]
球面前位 英文
spheric prepotential
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 前 : Ⅰ名詞1 （在正面的） front 2 （次序在先的） first; top 3 （過去的; 較早的） ago; before; preceding...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 面前 : in （the） face of; in front of; before
  1. The status of cambrian system in the 2004 version of the international stratigraphical chart is reviewed with comments on the gssp for the base of the system and the current subdivision of the system, the gssp for the newly ratified furongian series and paibian stage, and the time span of the system and its series

    摘要評述了國際地層委員會最新公布的2004年版「國際地層表」的寒武系部分，包括它的底界全球層型和點位的確定和存在的問題、寒武系當前的再劃分情況、芙蓉統和排碧階及其底界全球層型剖面和點位、寒武系的時代跨度。
  2. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。
  3. The interdecadal characteristics of correlation pattern of interannual relationship between winter sea - ice extent of davis strait and august 500hpa height of northern hemisphere is " + - + " pattern from ural mountains to north of sea of okhotsk which is strongly negatively correlated with the august rainfall of north china before 1974, and it has not apparent correlation pattern in europe - asia continent after 1974

    1974年前，冬季戴維斯海峽海冰面積和北半球8月500hpa位勢高度場的相關系數呈一個自烏拉爾山開始到鄂霍次克海以北分佈的「 + - + 」型，該型和8月華北降水的反相關較好； 1974年後，相關在歐亞大陸地區變差，沒有明顯的相關型，冬季戴維斯海峽海冰面積和8月華北降水關系變差。
  4. Characterised from the outset by a strong international outlook and now present in 40 countries, assicurazioni generali has consolidated its position among the world s leading insurance operators, having strengthened its position in western europe, main area of activity, with significant market shares in germany, france, austria, spain, switzerland as well as israel

    目前，忠利集團在全球擁有58 ， 000多名雇員，是一家真正擁有國際化網路的跨國集團，其2003年投資額達2300 . 88億歐元，比上年增長11 . 4 % 。總資產增至2598 . 11億歐元，在資產管理方面列居全球前十位。
  5. Clemens began his night by recording a flyout and a groundout to the first two batters he faced, and he appeared to be back at full strength

    火箭人在第一局面對前二位打者時，以一個飛球和一個滾地球出局開啟這場球賽，而他似乎已回到了滿滿活力的時刻。
  6. Defenders cicinho and jonathan woodgate and midfielder zinedine zidane are favourites to sit it out along with suspended midfielder thomas gravesen. after spending much of the season in the relegation zone alaves have hauled themselves up to 15th place in the table having lost just once in their last five outings

    而在阿拉維斯方面，本賽季大部分時間都在為保級而戰的這支球隊目前境況不錯，在過去的5場比賽中他們只輸了一場，使其在西甲的排名上升到了第15位。
  7. Internationally, prof. ho is the vice - president of the international association for accounting education and research ( iaaer ), and he is the first chinese elected to this international position. prof. ho was appointed chairperson of the organising committee of the 2002 iaaer world congress of accounting educators

    在國際方面，何教授現任國際會計教育及研究聯會（ iaaer ）副會長，為首位獲選為該國際組織高層的華人，去年獲委為全球會計學教育學家會議籌委會主席，目前負責督導及支援亞洲地區發展中國家的會計教育改革。
  8. Many studies had attempted to characterize chemical weathering process by focusing on geochemisty of river particulate and sediment. the sediment geochemistry may reflect and compare with the carbonates and silicates weathering degree by introducing the chemical index of alteration ( cia ) and new sediment index of variation ( siv ) and elemental molar abundance ratio of the sediment. the one main objective of this study would provide and compare the relative weathering intensities of silicates and carbonates with the different basins

    2沉積物地球化學與化學風化進程和機械剝蝕率化學風化指數與化學風化率屬于表徵化學風化作用意義不同的函數，前者為相對概念反映流域巖石在原巖基礎上己發生淋溶作用的深度，主要受到了氣候因子的深刻影響（中國流域沉積物化學風化指數由北到南呈有規則的遞增序列，氣候因子對風化進程的影響掩蓋了巖性的巨大差異） ，而化學風化率含義是指單位流域面積巖石風化淋溶產生的離子絕對總量。
  9. Unicef notes " unprecedented support for global health " from various quarters - - a reference to initiatives such as the global fund to fight aids, tuberculosis and malaria ; the bill and melinda gates foundation ; the president ' s emergency plan for aids relief ; and the president ' s malaria initiative

    兒童基金會注意到了各個方面「對全球健康的史無前例的支持」 ，它提到了一些發起單位，比如全球抗擊艾滋病、結核病和瘧疾基金；比爾與梅林達蓋茨基金會；總統防治愛滋病緊急救助計劃；以及總統防治瘧疾倡議。
  10. After the comparing the simulation results with the theoretic results under the three followed condition : a point light source on the parabola reflector focus, a point light on the ellipsoid reflector focus and a point light source before the parabola reflector focus, a conclusion is gotten that the two results are generally accordant, the accuracy of the simulation software reach the engineering requirements and the computational simulation software of photometric characteristics of headlamp of motor vehicles can guide the design of the headlamp reflectors

    比較了點光源位於拋物面反射器和橢球面反射器焦點的情況和點光源偏離拋物面焦點的情況下照度的理論計算結果和採用本文的照度模擬計算結果，其模擬計算結果和理論計算結果基本相符，能滿足工程上的要求，說明模擬計算軟體對前照燈的反射鏡的設計具有很好的指導意義。
  11. Currently, the familiar fiber - optic head : flat fiber - optic, spheroid fiber - optic and cylinder fiber - optic. according to the shape of pathological changes inside the human body organize to assurance which to be used

    目前，常見的輸出光纖頭有平端面光纖、球形光纖以及柱狀光纖，其選擇取決於人體內病變組織的部位及形狀。
  12. Argentine f tbol will also be presented to us by another authoritative and competent voice : the brain behind the argentine national squad ' s centre field, esteban cambiasso

    阿根廷足球也將通過另一位權威人物的聲音展現在我們面前：阿根廷國家隊的中場大腦，埃斯特班坎比亞索。
  13. With the widespread and profound impacts of global change on the natural elements and progress, the society and economy, and even the human activities, the study of global change has become one of the most active frontiers in the current earth science research field. especially, climatic and environmental changes of holocene and human history is a very important time scale of the study of global change. however, the geographic surroundings and the natural environment of the southern margin of tarim basin, which lies in the hinterland of eurasia continent, are so special that it is difficult to obtain the proxies indicating its environmental evolution

    在多年來前人研究成果的基礎上，本文通過尼雅剖面年代解析度可達10a的沉積物質量磁化率、碳酸鹽碳同位素、粒度等氣候替代性指標及約特干剖面的地球化學元素、孢粉等氣候指標信息的結果分析，並結合達木溝、塔格勒等剖面的成果及相關資料，得出以下結論： （ 1 ） 、南疆塔里木盆地南緣中全新世6 . 7 3 . 0kab . p .以氣候溫暖偏乾的荒漠環境為總體特徵。
  14. Abstract : in this paper, the major problems in water resources, flood and drought, and water environment in china are analysed, and new subjects of study on hydrology are pointed out, including the uncertainty of hydrological phenomena, the effect of human activities on hydrology, the calculation of water level frequency, the optimum effcet of water resource development and utilization, the analysis of water supply and demand, the mechanism of water - saving agricultural irrigation, flood and drought prevention, etc

    文摘:從水資源開發利用與保護、水旱災害防治等方面論述中國當前存在的主要水問題：水危機和水浪費同時存在、水污染日趨嚴重、防洪減災任重道遠、生態環境破壞嚴重、全球氣候變暖產生不利影響；進而論述水文學研究面臨的新課題：水文現象的不確定性、人類活動對水文的影響、水位頻率計算、水資源開發利用的最佳效應、水資源供需分析、農業節水灌溉機理及水旱災害的防治，並指出必須加強對這些新課題的研究
  15. 9 a seer gazes intently into a crystal ball before him

    一位先知專注地凝視著他面前的水晶球。
  16. In order to obtain a favorable position in the competition as well as maintain our own features, and what ' s more, to take a share of global market, the communication of tv news of our country needs to acknowledge the current situation of tv industry and shape the advanced journalistic ideas and operating system, using the advanced experience and ideas of communication of tv stations abroad for reference

    在電視新聞傳播的全球化趨勢面前，中國電視不可能脫離世界電視的發展潮流。我國電視新聞傳播要在競爭中既保持自己的特色，又獲得有利地位，進而在全球市場中分一杯羹，就需深入了解全球電視業的現狀，以境外電視臺先進經驗和傳播思想為借鑒，形成先進的新聞理念和運行機制。
  17. The serbian defender, who opened his reds ' account at wigan last month, rose to head home gary neville ' s cross on 66 minutes, before celebrating in front of the stretford end

    這位塞爾維亞后衛上個月在維根競技身上開張，這場比賽第66分鐘接到內維爾的傳中在斯查福德看臺的死忠球迷面前進球。
  18. Tuesday night was a tough one for the worms as wang got groundball after groundball and the yankees pounded the mariners 12 - 3 before a crowd of 52, 487

    星期二對于洋基球場內的蟲蟲來說是個很倒霉的夜晚，因為幫主在52 ， 487位觀眾面前以一個接著一個的滾地球帶領洋基隊以12 - 3打敗水手
  19. Alan smith ' s road to recovery from a double leg break is nearing its end, and the 25 - year - old striker is dreaming of once again running out in front of united ' s supporters, who he says have helped him through his rehabilitation

    阿蘭史密斯離傷愈復出不遠了，這位25歲的前鋒認為是球迷給了他康復的信心，因此希望能在他們面前再次奔跑。
  20. This exhibition will bearings enterprises at home and abroad to create a global procurement chain platform also take part in domestic and foreign enterprises, learning trades event, exhibitors hope optimization exhibits thoughtful booth, our bearings industry with a brand new appearance in the 2006 exhibition in the development, cooperation, enhancing, win - win concept, showing the procurement and peer before

    本屆展覽會將為國內外軸承企業打造一個全球采購鏈的平臺，同時也是國內外企業同臺競技學習的行業盛會，希望參展單位優選展品，精心布置展臺，使我國軸承行業以一種嶄新的面貌出現在2006年展會上，以發展合作提高雙贏的理念，呈現在采購商和同行面前。
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