deductive model 中文意思是什麼

deductive model 解釋
演繹模型
  • deductive : adj. 推論的，推斷的；演繹的。 deductive method 演繹法。 deductive reasoning 演繹推理。adv. -ly
  • 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. 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。
  2. In order to assess the constituent ratios of energy expenditure in human, the deductive process of establishing a mathematical model for assessing the constituent ratios of the three major nutrients in energy expenditure in human was described in this paper

    摘要為了評價人體能量消耗構成比，本文描述了構建人體能量消耗的三大營養素構成比數學模型的推演過程。
  3. The mental model theory in deductive reasoning and its related researches

    演繹推理中的心理模型理論及相關研究
  4. Illusions in double - premise deductive reasoning : a test of the mental model theory

    一個演繹推理難題對心理模型理論的驗證
  5. But by absorbing the reasonable viewpoint of eliminating the fact / value dichotomy, going in line with the standard of rational acceptability extended by humans ' ecological practice and being based on the analysis of the complex relations of fact and value in life community, rather than by following the traditional deductive model of justification we can create a way of justification with nonlinear thinking and integrative arguments, and thus we can not only avoid " the naturalistic fallacy ", but also put forward a non - logical justification for ecological ethics

    但通過吸納社會領域消解事實與價值絕對二分的合理主張，並根據人類生態實踐而擴展道德論證的可合理接受性標準，在分析生命共同體中事實與價值的復雜關系的基礎上，創設一種非線性思維的綜合論述的證明方式，而不是沿用傳統的演繹模型的證明方式，就既可以避免「自然主義謬誤」 ，又能夠對生態倫理學做出一種非邏輯形式的合理論證。
  6. Deductive database is introduction to knowledge and inferring mechnism in artificial intelligece in traditional database. studying it needs very strict theory model as background. relation model and datalog model can describe world

    演繹數據庫是人工智慧中的知識及其推理機制在傳統數據庫中的引入，對它的研究需要有非常嚴謹的理論模型為背景，它用關系模型（描述事實）和datalog模型（描述規則）來描述世界，演繹數據庫中主要採用一階謂詞邏輯表示。
  7. Deductive database makes good use of predicate logic. because it has strict, systemic, maths theory logic theory base and stronger inferring mechnism. on the basis of traditional database. it introduces design idea, structure, implemention and system model and so on

    本論文在傳統數據庫的基礎上借鑒了人工智慧中知識表示、推理機制，集思廣益，博採眾長，介紹了演繹數據庫系統設計思想，系統的結構，系統推理機制的實現以及系統模型的建模理論依據等。
  8. Newton ' s thoughts for scientific research are important to the development of modem science, the principal of newton ' s thoughts for scientific research is the laws for judgment, inductive - deductive method, and the combination of mathematics and model, to know these thoughts is significant to modem scientific research

    摘要牛頓的科學研究思想對近現代的科學發展起著十分重要的作用，他的科學研究思想主要是推理法則、歸納法與演繹法結合以及模型與數學相結合的思想，了解這些思想對現在的科學研究仍然有著極其重要的意義。
  9. With the shearing deformation theory and deductive theory, the calculational formulas of flexibility coefficient of the pile head can be obtained. the interaction of the soil elements is calculated according to the layered - soil model. consequently, approximate analytical formulas of the flexibility matrix of piles - soil system, which undertake the vertical loads, come out

    採用剪切位移法，利用遞推原理導出樁頂柔度系數的計算公式;採用分層地基模型計算土體單元之間的相互作用，從而獲得承擔豎向荷載樁土支撐體系的柔度矩陣近似解析公式，進而得到樁土支撐體系剛度矩陣。
  10. The important meaning of controlling incident wave form for the experiment is take into account, eigen - line method was used to calculate the transmit of the stress wave among the variable cross - section bar. using the elastic wave inversion deductive method the mathematical model was founded, which can be used to calculate the shape of the dam from the incident wave form

    考慮控制入射波形對動態試驗的重要意義，本文利用特徵線法對應力波在變截面桿中的傳播進行了數值求解；在此基礎上應用彈性波反演的思想建立了根據入射波形求解彈丸形狀的數學模型，並用試驗對求解結果進行了驗證。
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