diffusion transformation 中文意思是什麼

diffusion transformation 解釋
擴散變態
  • diffusion : n. 1. 散布，發散。2. 傳播，普及。3. 冗長。4. 【化學】滲濾。5. 【物理學】擴散，漫射。
  • transformation : n 轉變，變化；變形；【生物學】（尤指昆蟲的）轉化，變態，改造，改革；變質；【數學】變換；【電學】...
  1. Firstly we deduce hyperbolic function transformation and then apply to a class of reaction diffusion equation and brusselator reaction diffusion model which has physics, chemistry and biology significance. thus we obtain many new exact and explicit solutions ( including solitary wave soluiton, peoiodic wave solution and rational functions solutions ) to above equations

    推導出了雙曲函數變換，利用此方法探討了一類反應擴散方程， brusselator反應擴散方程這些具有物理、化學、生物意義的方程的精確解（包括奇性孤波解，周期解和有理函數解） 。
  2. In chinese medicine theory, the pathogenesis of bph is associated with qi transformation of the triple burner, impaired diffusion and downbearing of the lung, unable to govern regulation of the waterways, the splenic transformation failure and unable to upbear the clear and downbear the turbid, damp - heat pouring down into the bladder, kidney vacuity and yang debilitation, qi transformation disturbance of lower burner, so the bph is caused by the disturbance of qi transformation in the lung, spleen and kidney triple burner

    前列腺增生病的發病機理，中醫學認為與三焦氣化功能有關。肺失肅降，不能通調水道下輸膀胱：脾失健運不能升清降濁，濕熱下注膀胱腎陽虛衰，下焦氣化失司，致開閡不利。故前列腺增生病是肺脾腎三臟三焦氣化失調所致。
  3. These morphological transformation were concluded to be caused by lateral diffusion of pic molecules on the mica surface

    從實驗結果的分析，得出j -聚集體形貌的改變是由於分子在雲母表層的擴散引起的。
  4. A new type of structure of the solid - stale displacement reactions which named spiral - mtergrowth - aggregate structure was discovered in the mo2c - si diffusion couple and was considered as the result of spinodal - decomposition continuous phase - transformation

    昆明理工大學博士學位論文2002 . 5摘要6 .初步發現了一種新的固態置換反應形貌結構:螺旋共生束集型結構。
  5. Then the mathematical problem of nonlinear heat diffusion with temperature dependent thermal conductivity has been derived during laser irradiation of two - layer structures. to solve this problem, a kirchhoff transformation and further time variable transformation has been used

    於是，文中還用有限容積法將溫度場定解問題離散化，選擇合適的空間網格和時間網格，通過matlab編程實現對四維溫度場的數值模擬。
  6. In this paper, we prove existence and uniqueness of strong solutions for stochastic differential equations by a transformation of killing their diffusion coefficients

    摘要在這篇文章中我們通過一種去掉擴散系數的變換證明了隨機微分方程強解的存在唯一性。
  7. A laplace transformation method forevaluation of the ruin probability for risk model with diffusion

    帶擴散風險模型破產概率的拉普拉斯變換方法
  8. An exponential transformation method for constructing high - order schemes of convection - diffusion equations on non - uniform difference grids

    構造了一個二階的基本無振蕩
  9. As the time microscale factor in fast transient high - strength heating or cooling can not been ignored, heat relaxation time is introduced. based on hyperbolic heat conduction equation and kinetic equation added inertia, theoretical analysis and study of stress diffusion and transformation in heat impact process were developed

    考慮到快速高強度加熱或冷卻帶來的時間微尺度因素，引進熱鬆弛時間，以雙曲線型熱傳導方程和考慮慣性力的運動方程為基礎，對熱沖擊過程的應力傳播與變化規律進行了理論上的分析和研究。
  10. For air pollution evaluation and control it is an important task to research and describe the mechanism of chemical transformation, the mode of physical diffusion, the process of evolution, and the behavior of chemical pollutants in atmosphere

    研究和描述化學污染物在大氣環境中的化學轉化機制、物理遷移模式、演化過程及其污染行為是大氣環境評價及污染控制的重要工作。
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