set theory model 中文意思是什麼

set theory model 解釋
組集論模型
  • set : SET ＝safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  • theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. 2. find out benefic and inferior resources of enterprise by using extension set theory to build up the association function, and build up the extension model of resources contradiction by contrasting the inferior resources to the needed resources. 3

    應用可拓集合理論，建立關聯函數，確定重組企業的優勢資源和劣勢資源，再根據對劣勢資源與企業日標所需資源比較，建立重組中資源矛盾的可拓模型。
  2. Classification model is based on typical rough set theory and entropy theory, select the attribute according to entropy theory, determine the equivalence classes according to indiscernible relation, then extract the classification rules

    分類模型是以經典的粗糙集合理論和信息熵理論為基礎，依據信息熵理論對屬性進行篩選，依據不可區分關系確定等價類，從而提取決策規則。
  3. Metropolitan circle is the result of industrialization and urbanization, which is the embodiment of centralization and radialization when the metropolis is developing to a certainty, in order to advance the space and economy to conform, to form a corporate area, fabricating the new type of metropolitan circle in which the metropolis is the core is new topic for discussion of innovative space structure of the big ciry this paper combine the theory expatiation and demonstration analysis with comprehensive and new statistics data, and theory model, and discusses the all - around regional development in chengdu area from a new angle, ie : using space structure model of metropolitan circle to develop the overall enhancement of strength in chengdu first, the thesis defmitudes the concept, connotation, and character of metropolitan circle, after that, it discusses the formative mechanism of metropolitan circle from the factors such as market, institution and ect moreover, from the practice of metropolitan circle ' s development in ho me and abroad, it summarizes the significance of the metropolitan circle form for the economic and social development, as well as the experience for reference and the problems we should pay attention to = based on these theories and practice, it brings forward the necessity and strategic significance of building metropolitan circle in chengdu, and analysis its possibilities, it also makes a research on the model of this circle, it innovatively brings forth that the double - polar circle structure of central city - sub central city - satellite town should be builded, through the establishment of index system, the sphere of metropolis circle in chengdu can be set which means the central city, sub center city and satellite town are sett it also analysis how to determine the gravity between center city and circumjacent area, and discusses the function orientation of center city and satellite town at last, it briefly analyses the transportation designing of suburb and city which are imperative for constructing the metropolitan circle in chengdu

    本文將理論闡述和經驗實證分析與較全面的最新統計資料，以及理論分析模型分析結合起來，從新的角度深入探討成都的區域整體發展，即以都市圈的空間結構模式促進成都整體實力的全面提高。本論文首先明確了都市圈的概念、內涵及特徵，從市場、等因素探討了都市圈的形成機理，並從國內外都市圈的發展實踐中，總結出都市圈這種空間形式所引起的經濟和社會發展的意義所在，以及我們值得借鑒的經驗和需要注意的問題。在此理論和實踐基礎上，提出構建成都都市圈的必要性及戰略意義，分析其可能性；並且對如何構建成都都市圈模式進行了探討，主要是創新性提出構建中心城市-副中心城市-衛星城鎮的雙極圈域結構，並通過指標體系的建立以確定成都都市圈的范圍，即中心城市、副中心城市和衛星城鎮的確定，以及測定中心城市與周邊地區的引力大小，以及對中心城市和衛星城鎮的功能定位進行了探討。
  4. This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics, dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft. in this paper, according to the classical shell theories, the basic differential equilibrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are established, in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel, and the functions along the longitude direction of tension, bending, and torsion are neglected ; applied with dynamic analytical theory, the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure

    本文以軍用機場地面單機掩蔽庫工程建設為工程背景，首次對內襯三維波紋鋼板混凝土拱型復合結構的受力機理進行了靜力、動力和爆炸荷載的分析研究。根據將橫肋、鋼筋及三維波紋鋼板的作用均勻分佈在殼體范圍內的情況，忽略橫肋、鋼筋及三維波紋鋼板沿殼體母線方向的抗拉、抗彎及其抗扭作用，首次推導出了內襯三維波紋鋼板混凝土殼體的微分平衡方程，建立了有限元計算模型，並採用三角函數法，求解了三維波紋鋼板混凝土拱型復合結構在分佈荷載和集中荷載作用下的位移響應和應力響應，並與普通殼體進行了比較。
  5. Taking load uncertainties, infeasibility problem and multiple objection of the reactive power optimization in the radial distribution system into consideration, loads are modeled as fuzzy interval numbers. fuzzy power flow is proposed based on fuzzy interval load for the more practical membership function of line losses rate and maximal voltages offset. this thesis presents multiple objection model of the reactive power optimization considering uncertainties using the fuzzy set theory

    對配電網電壓無功優化問題中負荷的非概率性的不確定性問題、多目標問題、約束不可行性問題進行了研究，用模糊區間來描述實際的負荷情況，並用負荷的模糊區間值計算配電網的潮流，得到有功功率損耗和電壓的模糊區間值，使網損率和節點電壓最大偏移量的隸屬函數更接近實際情況；將改進遺傳演算法與模糊集理論相結合，通過求解多目標函數和約束條件的模糊集合的交集，得出網損率和節點電壓最大偏移量最小的最優運行狀態。
  6. L. a. zadeh, a famous american electronic engineering and cybernetics scientist with profound insight, played emphasis on this kind of problem and published < < fuzzy sets > > for resolving it in 1965. he amended and extended set theory - the basis of modern mathematics with a bold hand and brought forward the thinking of using fuzzy set as a mathematical model to representing fuzzy business

    美國著名的電子工程學家和控制論專家扎德（ l . a . zadeh ）是位很有見識的科學家，他正視並為解決這類問題於1965年，發表了《模糊集合》一文，大膽地對現代數學的基石?集合論進行修改和擴充，提出了用模糊集合（ fuzzyset ）作為表現模糊事物的數學模型。
  7. For generalizing the content of synthesis reasoning, the model of synthesis reasoning based on rough set theory was proposed

    摘要為了拓展綜合推理的涵蓋范圍，建立了基於粗糙集理論的綜合推理模型。
  8. This thesis takes the middle school students as subjects and discusses the family factors " influence on the self - efficacy of middle school students. based on former studies, the theory model that indicates how family factors influence the middle school students " self - efficacy is set up on the whole. then we make a further analysis and test on the model

    本研究將家庭因素分為外環境因素（客觀性質的因素） 、內環境因素（主觀性質的因素）兩個層面，根據現有研究基礎，在總體上構建出家庭因素對中學生自我效能感直接和間接影響作用的模型，然後對該模型做進一步的驗證與探討。
  9. In order to assess intangible asset of enterprise, a quantitative model that assesses the intangible asset of enterprises is constructed using combination forecast method based on rough set theory, in the method, the determination of weight coefficients is translated into estimating significance of attributes among rough set

    摘要針對如何評估企業無形資產的問題，運用基於粗集理論的組合預測方法，建立了企業無形資產評估的數量模型。
  10. This paper chiefly has the below management achievements : ( 1 ) from the angle of strategy, " increase pole " theory combining area economy has got the strategy fixed position location thoughts of the sincere software company of sichuan and competition tactics. even if by the technique innovation is the foundation, and who after screening establishes and constructs establishes the difference competition superiority of enterprise on " increase pole " platform with the tool in the analysis the strategy method ; ( 2 ) appling organization behavior theory, 1 set " value model of strategy fixed position location " has been put forward on the foundation that we really apply. so, has gone on the quantitative analysis, and possessing certain persuading power ; ( 3 ) on the foundation studied in the whole course established to " value model of strategy fixed position location "

    本文主要有以下管理成果： 1 、從戰略管理學的角度，結合區域經濟的「增長極」理論得到了四川世誠軟體公司的戰略定位思想和競爭策略，即以技術創新為基礎，在運用戰略管理學的分析方法和工具篩選后確立和營造的「增長極」平臺上建立企業的差異化競爭優勢； 2 、運用組織行為學和投資學的理論，在實際應用的基礎上，提出了一套「戰略定位的價值模型」 ，並進行了定量分析，具有一定說服力； 3 、在對「戰略定位的價值模型」建立的全程進行研究的基礎上，結合不確定性管理理論，提出了一套「不確定性控制分析方法」並用以比較和分析了各種不同類型方案的價值回報和風險，以確立各方案對環境的反應水平，從而判斷其優劣； 4 、全面評價和綜合評估戰略管理思想在實際商務運作過程中的地位和范圍。
  11. This paper uses theory and normative method, based upon the definition of the land value, studies the inherent system of the land value increment, and applies the land rent theory so as to set the model of the urban land value increment. it also analyzes the effect of urban planning on land value increment by the instance of urban planning, proposes the coordination between social, economic, and ecological value in urban planning, advances the corresponding count measure by presenting the detailed analysis the phenomena of increasing floor area ration in practicing the urban planning

    本文採用規范研究的方法，從界定土地價值出發，揭示城市土地增值的內在機制，應用地租理論，建立城市土地增值模型；以城市規劃為例分析其對城市土地增值的影響，提出城市規劃必須實現土地社會使用價值、經濟價值、生態價值的協調，對我國城市規劃方案實施中不斷提高容積率的現象進行了深入分析並提出對策建議。
  12. The confirmation theory which is one of the uncertain inferring model has been adopted to construct the inference engine, for the special knowledge in the field is uncertain and fuzzy. at the same time the knowledge on fuzzy set theory and fuzzy logic has been applied to calculate the final value about certainty factor value ( cfv ) of a rule through inputting several initial values

    根據專門知識的不確定性和模糊性，運用非精確推理模型中的確定性理論，組織實現系統的推理機，在對規則可信度進行不確定性處理時，引入模糊集合論和模糊邏輯的有關知識，處理多個初始可信度的輸入，由此得出最終比較可靠的規則可信度。
  13. The case model contents, its expression and organization tactics have been discussed in detail. rough set theory is used to determine the importance of each key case feature

    使用粗集理論來計算產品實例中關鍵特徵屬性的重要性，解決相似度量中的特徵屬性的權重值問題。
  14. Through the study of engineering contract of the project construction, the causes of claim are made clear. the game theory model of employer ' s claim is further set up. the avail model which is concerned with the change of their contract positions by claim is raised

    通過對工程合同交易過程的研究，揭示了索賠發生的內在原因；給出了業主索賠管理的博弈論模型；提出了由於索賠導致雙方合同地位變化的效用模型，從理論上成功地解釋了目前工程界普遍存在的「中標靠低價，盈利靠索賠」的現象。
  15. Fourthly, set up the price theory model of the mould. combining the book of mould valuate method consult manual " and some actual conditions of mould factories, five kinds of methods : weight method ; man - hour method ; unit ' s weight method ; man - hour addition method ; similar comparative method are constructed and appraised

    另外還建立了一些常用加工方法工時計算的數學模型；然後剖析了《模具計價辦法參考手冊》中的兩種估價方法，工時法和重量法；針對覆蓋件模具的特點，根據成都某模具廠的經驗建立了單位重量法和工時累加法的數學模型。
  16. By the application of the rough set theory, this paper makes quantized evaluation with the geological engineering model for slope, explains its establishing method and procedure, and presents a network for the recognition of the deformation and failure modes of slope. examples from practice are analyzed with the model, which concludes its advantages of high speed, precision, practicability and powerful quantization, exploring a new way for quantized model establishment for slope

    應用rs （ roughset或粗糙集）理論，對邊坡地質工程模型進行量化判別，闡述了rs邊坡地質工程模型的建模方法及實現步驟，提出了邊坡變形破壞模式的識別網路，進行了實例分析，結果表明該方法具有速度快、精度高、實用性強和量化功能強等優點，為邊坡量化建模提供了新的思路。
  17. The thesis introduces the basic character and main idea of the rough set theory, giving an applied model in kdd system, and uses this model for knowledge reasoning in a business enterprises sale database. furthermore, a data analysis system is built to give the final decision rules for the manager

    文章介紹了粗糙集理論的基本特徵和主要思想，給出粗糙集方法在知識推理中的實際應用模型，並應用這一模型對一個企業的銷售數據庫實例進行具體的分析，建立數據分析系統，通過計算最終得到管理所需的決策規則。
  18. I ? en we utilize the fuzzy set theory to model the tracking filter

    然後，本文利用模糊集合理論來建立跟蹤濾波器的模型。
  19. Then it reviews the research results of the distribution management globally and analyses the questions and research state of the distribution management information system, the distribution planning investment project, the distribution network reconfiguration, the same trade comparing of the distribution. however, due to the wide - range, fuzziness and risk character of the distribution management, based on fuzzy set and genetic algorithm theory, the major contents and research results are as follows : 1. the multi - object group decision integration model research and application based on fuzzy set theory

    本文介紹了我國配電管理所面臨的電力企業改革和用電環境的變化，回顧了國內外在配電管理系統方面取得的研究成果，具體分析了配電管理信息系統，配電規劃投資方案，配電網路重構，配電同業比較存在問題和研究現狀，針對配電管理的模糊性，風險性和全局性，採用模糊集分析和遺傳演算法理論，提出了本文的研究內容。
  20. Set theory model

    組集論模型
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