逆擴散 的英文怎麼說

中文拼音 [nìkuòsǎn]
逆擴散 英文
back diffusion
  • 逆 : Ⅰ形容詞1 （方向相反） contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 （抵觸; 不順從） go aga...
  • 擴 : 動詞（擴大） expand; enlarge; extend
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  1. The intervarietal crossing has taken place in low frequency when the two varieties are sympatric. 5

    二者逆向擴散，在同域分佈時，以低頻率發生變種間雜交。
  2. Based on the theory of technical innovation and technical innovation diffusion elaborated, as well as fluxionary calculus and game theory, the thesis analyses corporation adoption with game theory in the process of technical innovation diffusion : analyzes in the situation of information symmetry and information asymmetry the gambling between the supplies and the latent users of innovation, discusses the mechanism of the phenomenon " reversion choice " with emphasis in the situation of information asymmetry, and also introduces signal transmission model and information screen model to realize pareto improvement ; at the same time it analyzes in the situation of complete rationality and limited rationality the gambling between the latent users of innovation

    依據已闡述的技術創新和技術創新擴散理論，以及微積分、博弈論等相關理論，對技術創新擴散中企業採用行為進行了博弈分析:分析了信息對稱和信息不對稱情況下創新供給者與創新潛在採用企業之間的博弈，重點討論了信息不對稱時「逆向選擇」現象發生的機理，並引入信號傳遞模型和信息甄別模型以實現帕累托改進;同時分析了完全理性和有限理性情況下創新潛在採用企業間的博弈。
  3. On theory, based on the latest research of the international neuro - physiologist and psychologist on no, we detail several important results highlighting the role of source structure in the diffusion process, such as point source, hollow sphere source and irregular structure. second, we have had a advanced research on self - organizing feature maps. and some qualities of sofm have been analyzed

    理論地，在國際神經生理學、心理學與醫學關于內源性一氧化氮（ no ）最新研究的基礎上，深入分析一氧化氮的非局部擴散遞質和逆轉錄信使的特性，同時針對模型的不同結構（包括對稱形狀和不規則形狀）給出模擬結果。
  4. We obtained the uniform data distribution from discrete data points by inserting spatial dots and then set up digital elevation model ( dem ) of correlative area through constructing mutual linked triangle net. the isoline graph was implemented based on this model. during the processes, we combined the technology of stratification computing when inserting special dots in fault area with the technology of stratification triangle net in fault area for dealing with thrust data

    然後介紹了在本研究中構造逆斷層地質等值線的基本思路：從離散數據點結構出發，採用空間數據內插方法進行數據的均勻化，通過三角剖分構造出相互連接的三角形網路結構來建立起相關區域內的數字高程模型，利用該模型構造出相應的地質等值線圖，其中使用擴展點與斷層區的關系屬性進行斷層區分層空間插值計算處理和斷層區域的分層三角形網格化處理相結合的技術，實現逆斷層數據的處理和等值線繪制。
  5. Let the student through teacher ' s explanation, the practice activity and the mutual discussion becomes aware the truth and the method, raises student ' s proliferation thought that to ask different innovative idea abilities and so on thought that negative thinking, achieves “ an study “ rom “ he academic society “ he educational goal finally

    讓學生通過教師的講解、實踐的活動和相互的討論悟出道理和方法，培養學生的擴散思維、求異思維、逆向思維等創新思維能力，最終實現由"學會"到"會學"的教育目標。
  6. Firstly we investigated the flow field and temperature field of diffusion fuel. when the direction of centrifugal force as same as the velocity of flow, there is a circumfluence of anti - clockwise

    首先研究了擴散燃燒時的流場和溫度場。當離心力的方向與流速方向相同時，流場有一個逆時針方向的迴流區。
  7. Furthermore, the fractal properties of the level sets and inverse image of compact sets of n - dimension non - degenerate diffusion processes is also considered by professor yang in [ 2 ], and some new results are obtained in this paper

    另外，楊新建教授在文獻[ 2 ]中研究了緊集上非退化擴散過程樣本的水平集和逆像集的一些分形性質，本文在這方面也做了一些工作。
  8. Futhermore, we studied that the hausdorff dimension of its inverse image set

    進一步，研究了非退化擴散過程的樣本軌道的逆像集的hausdorff維數。
  9. In this paper, we discuss fick law and the thermodynamics theory which can be used to describe diffusion phenoma, and find that the thermodynamics theory not only can be used to describe the contrary diffusions and other various diffusions, but also can be used to deduce fick law, so it has a wider range of application

    摘要本文討論了描述擴散現象的菲克定律與擴散的熱力學理論，指出擴散的熱力學理論可以描述包括逆擴散現象在內的眾多擴散現象，並可導出菲克定律，因而比菲克定律具有更廣泛的適用性。
  10. This system uses dispersion inertial impact, shielding, and gravity to achieve dust capturing. this filter facility employs high - pressure air to continuously flush out particles without halting up operation, offering high stability and screening efficiency

    利用擴散慣性沖擊、遮攔及重力等作用，達到粉塵捕集效果，本集塵機使用高壓空氣，連續式高壓空氣逆洗，粉塵震落時不須停機，性能穩定，集塵效率高。
  11. The hausdorff and packing dimension of inverse image and level sets of n - dimension nondegenerate diffusion processes

    維非退化擴散過程樣本逆象集與水平集的分形性質
  12. A vaccine is still a long way off, but four clinical trials ? in peru and ecuador, thailand, botswana and also america ? are assessing how well daily anti - retroviral pills, which are normally prescribed to control established hiv infections, prevent the virus infecting healthy people who do dangerous things

    抗愛滋病疫苗還停留在遙遠的未來，但指在控制已感染的病毒擴散和預防高危從業者感染的抗逆轉錄藥物已經投入了臨床實驗? ?在秘魯、厄瓜多、泰國、波札那和美國，研究人員正在評估它的作用。
  13. ( 3 ) how to design the bayesian test method about the parameter ' s linear hypothesis according to the relationship between the multivariate t distribution and f distribution. ( 4 ) the bayesian diagnosis and unit root test method about the random error series. ( 5 ) the bayesian mean value quality control chart when the variance is known and the mean value - standard error control chart when the variance is unknown

    然後，研究了擴散先驗分佈下單方程模型參數的貝葉斯估計理論，證明了模型系數的后驗分佈為多元t分佈，模型誤差項方差的后驗估計為逆gamma分佈；根據多元t分佈和f分佈之間的關系，構造了模型系數線性假設檢驗的貝葉斯方法；根據hpd置信區間構造了隨機誤差序列自相關的貝葉斯診斷和單位根檢驗方法，並利用單方程模型的貝葉斯推斷理論研究了方差已知時的貝葉斯均值控制圖和方差未知時的貝葉斯均值?標準差控制圖。
  14. Finally, a new kind of methods on how to classify a sample into one of the several known populations in terms of posterior probability ratio established by the sample ' s predictive density functions when the unknown parameters " prior distributions are diffuse prior and minnesota prior or normal - inverted wishart distribution

    最後，利用參數的充分統計量，根據后驗概率比構造了一類新的基於擴散先驗分佈和正態?逆wishart先驗分佈的多總體貝葉斯分類識別方法。
  15. In succession, tini thin film is deposited on single - crystal silicon substrate using optimized parameters utilizing sputtering, and its transformation temperature ( a * ) is 72 ? indicated by dsc curve after being annealed in an ultra - high vacuum ( uhv ) chamber. in addition, the composition of the silicon - based tini film was analyzed by an energy dispersive x - ray spectroscopy ( eds ), and the ti content in the film is approximately 51at %

    按照改進的工藝參數，在單晶硅襯底上濺射-淀積了tini薄膜，並進行了超高真空退火， dsc法測得其馬氏體逆相變峰值溫度為72 ，利用能譜分析（ eds ）技術測得其ti含量約為51at ，通過對非晶tini薄膜與單晶硅襯底之間的界面進行eds及x射線衍射（ xrd ）分析，發現在用大功率（ 2000w ）直流磁控濺射法制備tini薄膜過程中，存在ti 、 ni與si的雙向擴散，發生了界面反應，並有三元化合物ni _ 3ti _ 2si生成。
  16. The results of measuring h + diffusion coefficient of each charge - discharge cycle show that the coefficient of the sample electrode and the sample electrode added ni ( oh ) 2 do not decrease with the cycles. therefore, the reversibility of electrode is improved. meanwhile, it is confirmed that ni ( oh ) 2 can reduce the formation of inactive mn3o4

    在每一周充放后的質子擴散系數的測定結果證實了採用部分還原樣以及摻ni （ oh ） _ 2的樣品電極在充放過程中，質子擴散系數並不減小，電極的可逆性提高，同時也證實了ni （ oh ） _ 2在電極的放電區間內能有效抑制mn _ 3o _ 4的形成
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