經驗方程式 的英文怎麼說

中文拼音 [jīngyànfāngchéngshì]
經驗方程式 英文
empirical equation
  • 經 : 經動詞[紡織] （把紡好的紗或線梳整成經紗或經線） warp
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 經驗 : 1 （由實踐得來的知識或技能） experience 2 （經歷） go through; experience; 經驗教訓 lessons from ...
  • 方程式 : capeta
  1. Arcuated built - up system bridges are one of bridge structural styles, which are used extensively at present. on one hand, because of complexity and diversity of this kind of structure, current engineering experiences have not satisfied design requirements no longer. on the other hand, towards this kind of structural system traditional methods simplify complicated structures into planar structures, these methods neglect apparently spatial action among members, especially those primary bearing load members along lateral direction of bridges

    拱式組合體系橋梁是目前廣泛採用的一種橋梁結構形式，一方面由於拱式組合體系橋梁結構的復雜性和多樣性，現有的工程經驗已不能滿足設計需求；另一方面對于這種結構體系過去的傳統做法是將復雜結構簡化成平面結構，這種做法顯然忽略了構件之間的空間作用，尤其是沿橋橫向存在主要承力構件。
  2. In the dissertation ' s chapter 3 to chapter 5, the mechanical and physical performances of the engineering plastics are analyzed, the failure mode and the designing computing methods of engineering plastics member suffering the static load, dynamic load, impact load, pulse load, are studied. by the practice application and ball firing experiment of the engineering plastics key piece in the weapons, the precious experiences, for engineering plastics application and confirmation of the material performances guideline in the weapons, are obtained

    論文的第三章至第五章，分析了工程塑料物理機械性能，研究了受靜載荷、動載荷、沖擊載荷及脈沖載荷下工程塑料構件的失效模式和設計計算方法，通過工程塑料在槍械關鍵受力結構件上的實際應用和實彈射擊試驗，取得了寶貴的經驗，為高性能工程塑料在槍械上的應用和材料性能指標的確定奠定了基礎。
  3. On the basis of collecting and arranging a large amount of projects experience, conbined with construction diversion flood passing measures design and hydraulic model test of lihua hydraulic pawer station in 1995 and 1996, the dissertation studies the issues related with characteristics of concrete face rockfill dam including the selection of construction diversion flood passing standard and measures, flood passing during construction period and embankment stage, coffer dam design, construction scheme and general schedule etc. and present preference for project construction

    本文在搜集整理大量工程經驗的基礎上，結合蓮花水電站在1995年及1996年導流渡汛工程措施設計及水工模型試驗，對混凝土面板堆石壩的導流渡汛標準、導流方式及其選擇、施工期渡汛及壩體填築分期、圍堰設計以及施工方案及總進度等與混凝土面板堆石壩特點有關的問題進行研究，為工程建設提供一定的參考。
  4. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  5. By making some assumptions, collision frequency were presented. then the the flocculation kinetics model was established through population balance equation. comparison of experimental data and modeling results indicate that there are the same trend between the two. so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters. the tem and sem were used to obsever floes in the study of floe structure. the flocculation was divided as flocculi, floc and floe aggregate. the floes structure model was established by assumption that particles position in floe accords with tetrahedron. the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent

    最後，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分佈的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建築科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。
  6. This dissertation focuses on the issue of the present farming organization structure in china. the research framework is that, while constructing some fundamental frame of theory for the research of farming organization structure, the study explores the theoretical basis behind the present farming organization structure in china ; while probing into general factors hindering the changing of the organization structure, the study tries to find out the deep - seated reasons which made the current farming organization structure incommensurate to the situations nowadays ; while studying the changing trend of farming organization structure in modern agriculture, the study suggests a basic orientation for the farming organization structure in this country ; while historically analyzing the developing process of the farming organization structure since 1949 in china, the study strives to find out its changing track ; then, while concretely analyzing the status quo, characteristic and adaptability of the current farming organization structure in china, the study explores its existing problems and their impacts on the agricultural development ; finally on the bases of the analyses above, the study brings forward an innovative ideas, some patterns and countermeasures for the current farming organization structure in china

    研究的總體思路是：通過農業生產組織結構基本理論框架的闡釋，提出中國農業生產組織結構問題研究的理論依據；通過對生產組織結構變遷的一般影響因素的探討，分析我國現階段農業生產組織結構不合理的深層次原因；通過對現代農業中生產組織結構選擇趨勢的研究，指出現階段中國農業生產組織結構模式選擇的基本方向；通過對1949年以來我國農業生產組織結構變遷的過程進行歷史分析，找出我國農業生產組織結構變遷的歷史軌跡，以總結經驗、吸取教訓，使現階段農業生產組織結構創新少走彎路；在理論分析和歷史分析之後，具體剖析了中國農業生產組織結構的現狀、特點以及對農業發展的適應性問題，揭示現階段我國農業生產組織結構中存在的問題以及生產組織結構不合理對農業發展的影響；在上述鋪墊的基礎上，提出現階段中國農業生產組織結構創新的思路、模式以及對策，以期對解決我國農業生產組織結構中存在的問題有所助益。
  7. This part is set up for analyzing systematically the relationship between rli and rural economic development, summarizing the influence law of rli to rural land management benefit, analyzing the innovative mechanism, institutive achievement and difficult position and gauntlet of the present rli in china so as to lay a practical foundation for the innovation design of rli. the third part from chapter 6 to chapter 8 is innovation. in this part, the binding factors, innovative objective and basically guiding ideology of present rli innovation have been analyzed first, then according to the basically theory that relations of production must be suited to productive forces and the basically demands of socialist market economic system, in the light of peasant ' s receptive level and receptive capacity, the innovative model by stages of rural land property rights has been made, finally, the relationship between family farming and farming in scale has been analyzed, the latent profit and its binding factors of present family farming have been expounded, the concrete measures of perfecting family farming institution and pushing on the farming in scale have been put forward

    第六章根據制度創新理論和市場經濟理論，結合我國國情，論述了現階段我國農地制度創新的制約因素、創新的目標及基本指導原則，確定了我國農地制度創新的方式；第七章根據生產關系必須適應生產力發展水平的馬克思主義基本原理和建立社會主義市場經濟體制的要求，結合我國現代化建設分「三步」走的戰略目標及農民的接受程度和能力，認為我國未來的農地制中文摘要度不應該拘泥於某一固定模式，而應該建立在系統連貫性的動態優化組合和階段性漸進演化的基本格局之中，並構建了我國農地產權制度的階段性創新模式:第八章通過對農業生產的特點和家庭經營的優勢分析，結合發達國家農業發展的經驗，提出了家庭經營是我國21世紀農地經營的最佳組織形式的結論;論述了農業家庭經營與農地規模經營的關系，分析了現階段我國農業家庭經營的潛在收益及其實現的制約因素，進而提出了完善農業家庭經營制度和推進農地適度規模經營的具體措施。
  8. Experiences in innovation and expansion projects of larg e - scale refineries during the ninth five - year plans were reviewed. trends const ructing large - scale petroleum refining enterprise were analyze d together with its basic features, it was pointed out that reforms of design mod e should be continually deepened to establish large - scale refineries

    回顧了「九五」期間幾個大型煉油改擴建工程的經驗，分析了建設大型煉油企業的趨勢及具備的特徵，指出了為建設大型化煉油廠，應繼續深化工廠設計模式改革的6個方面的內容。
  9. Abstract : experiences in innovation and expansion projects of larg e - scale refineries during the ninth five - year plans were reviewed. trends const ructing large - scale petroleum refining enterprise were analyze d together with its basic features, it was pointed out that reforms of design mod e should be continually deepened to establish large - scale refineries

    文摘:回顧了「九五」期間幾個大型煉油改擴建工程的經驗，分析了建設大型煉油企業的趨勢及具備的特徵，指出了為建設大型化煉油廠，應繼續深化工廠設計模式改革的6個方面的內容。
  10. The first, review gu qiaoying ' s growing up process from four aspects which are the accumulation of knowledge and the rudiment of speciality sense, the exploration of the idea " teaching and learning vividly " and the forming of teaching style, the maturing of educational ideas and the sublimation of speciality charm. the second, on the base of striving to comprehend gu qiaoying ' s educational ideas connotation, make a theoretical carding and interpretation on her " teaching and learning vividly " idea from three aspects which are the " dead " teaching material taught by " living " person, teaching vividly in order to learn vividly and teaching " biology " as " biology ". the third, make a systematic induction and summary on gu qiaoying ' s biology teaching reform and practice on her lesson preparation, conception teaching, experiment teaching, extracurricular scientific and technological activities teaching, elicitation method of teaching, object teaching, fostering students " learning interest and the capacity of problem solving

    第一部分，對顧巧英的專業成長過程，從知能的積累與專業意識的萌芽、生物學教學的適應與職業意識的確立、 「教活學活」的探索與教學風格的形成、教育思想的成熟與專業魅力的升華四個方面進行了評介；第二部分，在力求體悟顧巧英教育思想內涵的基礎上，從「死」教材「活」人教、教「活」是為了學「活」 、把「生物學」教成「生物學」三方面對其「教活學活」思想進行了理論梳理和闡釋；第三部分，對顧巧英的備課、概念教學、實驗教學、課外科技活動教學、啟發式教學、直觀教學、對學生學習興趣與問題解決能力的培養等生物學教學改革與實踐進行了較系統地歸納與總結；第四部分，對影響顧巧英專業發展的主要因素，從其人格力量、專業知能基礎、專業發展的社會環境等方面對進行了理論分析；第五部分，在以上研究的基礎上，進一步指出了顧巧英教育思想對我國生物學教學論課程建設及其專業發展與教學經驗對我國中學生物學師資培養的理論和實踐意義。
  11. We argued that the global learning winners in the global econmy must be able to outdistance their competitors at three different levels : knowledge sensing, knowledge integration, and knowledge operations. the first level of global learning is to identify and access new and relevant knowledge of lead markets in locations dotted around the world

    獲取、轉移、整合全球分散知識方而的成功經驗，並期望從他們的經驗中，總結出全球學習模式的基本架構、所需能力、運作流程、組織支撐以及在績效評估、激勵體系等方而的特徵。
  12. The successful experience of the peak experience course and the group project study method in american universities can provide guidance to the cultivation of chinese university students ' practical ability

    美國高校「高峰體驗」課程及團體項目研究方式的成功經驗可以為我國大學生實踐能力培養工作提供指導。
  13. This ambiguity in turn gives the image multiple meanings. what we know and the truth are in conflict with each other. the image that develops through the photographic process is the punctum where we depart from the knowledge we gained from experience to interpret what we feel and see by means of intuition

    影像的魅力正就是盡在不言中，而影像的曖昧性，使影像呈現出多重的意義，認知和真理（本體）常常充滿矛盾，攝影在過程之間所呈現的虛像，正正是我們從經驗的認知層面，用直覺的方式去注釋我們所感覺（視覺）的刺點。
  14. The factors of organizational and managing system operated importantly in the process of prosperity and decline of shanxi bank. its advanced organizational system and managing mode made shanxi bank developing persistently in the background of roily society. and the decline of shanxi bank counted for much with the managing and organizational system too. this article take the prosperity and decline of shanxi bank together with its organizational and managing system in order to find its experiences and lessons about managing and organizational system. through analyses try to give advices to enterprises of the time about management and organization

    本文將山西票號的興衰和其內部的組織與管理因素緊密結合起來進行研究，通過對票號興衰過程中的組織與管理原因的分析與研究，總結票號在組織與管理方面的經驗教訓，並把票號的重要組織原則和管理制度與現代企業的相關做法進行對比分析，進一步提出山西票號組織管理方面的經驗教訓對現代中國企業的借鑒意義，為探悉有中國特色企業治理結構和管理模式提供一些有益的線索和思路。
  15. The company has a good ventilation cooling engineering team, the improvement of adverse operating environment, improve ventilation cooling effect, especially in the process of suction fan + wet curtain cooling ventilation works, years of industry experience, to offer our customers satisfied with the products and professional services

    公司擁有一支優秀的通風降溫工程技術團隊，在改良各種惡劣作業環境，提高通風降溫效果方面，特別是在承接負壓式風機降溫濕簾通風工程方面，有多年的行業經驗，可為客戶提供滿意的產品和專業的服務。
  16. According to the power equation of pipe ozone cell, this paper takes advantage of the advanced technology and experience of ozonier, analyses and discusses the approach of improving the power and efficiency of the ozone generator

    本文借鑒了國內外臭氧發生器先進技術和經驗，根據管式臭氧發生器放電室的電暈放電功率方程式，分析討論了提高臭氧發生器功效的途徑。
  17. The dynamics equations of soil water vaporizing and ammonia volatilizing hcluding the factors of water and temperature, and the dynamics - like equation of urea transforming into ammonium nitrogen in soil are founded in the paper, by taking the effect of interaction of water and temperature as subject, the dynamic change character of object studied as basis and using principle of chemical dynamic ; the empirio - equations of soil water retention curve including temperature and the empirio - equations including temperature between water potential of millet seedling leaves and soil water are founded in order to make the equation of relation between water potential and water content in soil suit the demand of temperature change much better

    本文以水熱耦合效應為主題，基於研究對象的動態變化特徵，應用化學動力學原理，建立了含水、熱因子以及水熱耦合效應的土壤水分蒸發、肥料氨揮發動力學方程，以及施入土壤中的尿素轉化為銨態氮的動力學型方程；為使水勢?含水量關系式更好適應變溫條件應用的要求，建立了含溫度因子直接表徵土壤持水曲線的經驗方程，以及含溫度因子的穀苗葉水勢與土壤含水量關系經驗方程。
  18. Bpr has been very popular in the world since the introduction of bpr theory by american professors hammer and champy in 1990s. however, research in the field is still theoretical and lack of empirical research though professionals in education and business have put much energy. in this field haier corporation has realized the practice of the theory 。 moreover, theempirical research on haier also has much significance for chinese companies to improve competitiveness and meet new challenges, as china has joined wto, market chain and bpr model taken by haier since 1999 shed much light on the above problems. in this article, i explored and analyzed the business process, based on years " experience of haier in market chain and bpr after my investigation on its managerial innovation systerms

    自90年代美國管理學家哈默和錢皮提出業務流程再造理論后，在世界范圍內掀起一場流程再造的革命，雖然理論界和企業界對其的研究傾注了大量的人力和財力，但再造更多的還是停留在理論的研究上，還缺少有說服力的成功經驗和模式，海爾在這方面實現了「由理論走向現實」的飛躍;同時，在中國加入wto之後，如何提升我國大中企業在國際市場中的競爭力，對於我國企業迎接wto挑戰和機遇具有重要意義。
  19. Moreover, there are good fitted power function relationship between thermal conductivity and soil water content, soil water suction and salt concentration. meanwhile, based on the measured data of soil water content and soil temperature distribution under temperature - controlled conditions, according to philip ' s empirical equation, through difference method, the water diffusivity under temperature gradient was calculated, which can be expressed as a power function of temperature

    此外，研究表明，導熱率與土壤含水率、土壤水吸力、含鹽濃度之間均存在良好的冪函數關系；在取得一定溫控條件下的土壤水分與溫度分佈實測資料的基礎上，根據philip經驗方程，通過差分法計算得出溫差作用下的水分擴散率，該參數可表示為溫度的冪函數形式。
  20. Applying the energy equation and boundary layer theory, this article also analyzed the relationship of energy transformation of overflow, and obtained the experience index and formula of instability critical conditions

    並應用水流能量方程和邊界層理淪，研究了圍堰過水時的水流能量轉換關系，得到了穩臨界條件的指標和經驗判別式。
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