域分解 的英文怎麼說

中文拼音 [fēnjiě]
域分解 英文
domain decomposition
  • : 名詞(在一定疆界內的地方; 疆域) land within certain boundaries; territory; region
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : 解動詞(解送) send under guard
  1. Finite difference domain decomposition algorithm on unstructured triangular mesh for parabolic equation

    一類無結構三角網上拋物方程的有限差域分解演算法
  2. In chapter 5, we extent the results of the finite difference domain decomposition algorithm of paper [ 13 ] for two dimensional heat equation and give some numerical results

    在第五章,我們在二維熱傳導方程求上擴充了dawson等人的區域分解演算法。給出了關于演算法計算精度的數值結果。
  3. In view of problems on solving parabolic equation with non - differentiability, parameter identification on the problems is discussed in this paper by non - overlapping domain decomposition method. main theoretic results are as following. 1

    本文針對一類具有極大不可微性的拋物型方程定問題,採用非重疊型區域分解演算法,應用佈參數系統的參數辨識與最優控制理論,研究了該問題的參數辨識問題,主要的理論結果如下: 1
  4. The working paper will analyze and study the farmer labors income inequality in 4 parts in one part, the theories and measuring indexes being applied into this study are reviewed and commented for one thing, and selected indexes and methods applied by chinese outstanding conditions based on this. by dynamical demonstration of the income inequality, it makes known that the income inequality in different rural areas obviously trends to be increasingly widen

    本論文主要針對這一現象進行了析與研究,研究內容主要為四大部:第一部首先對研究所依據的理論體系進行回顧與評析,並對現有的諸多測量指標進行了優劣評價,在此基礎上結合中國現實情況選擇了本研究所使用的評價指標與測量方法,然後據此從省際、東中西以及不同收入水平區角度,對改革以來中國地區間農民收入的差異進行了動態的實證描述,同時採用theil模型對農民收入的總體差異進行了區域分解
  5. The novel three - dimensional finite - difference approximations of mur ' s absorbing boundary conditions are also presented in frequency - domain. then the ddm based on fdfd is investigated in the applications of three - dimensional electromagnetics problems. and it is used to analyze the leaky wave antenna based on image nonradiative dielectric ( nrd ) guide

    最後,闡述了maxwell方程組和劃的despres傳輸條件的頻格式建立,在截斷邊界上構造了三維頻mur條件的差近似,探討了基於頻有限差的區域分解法在三維電磁問題中的應用實現,並將該演算法用於析一種基於nrd波導結構的漏波天線。
  6. In this paper, through the idea of domain decomposition method and the theory of natural boundary reduction, we study overlapping domain decomposition method and non - overlapping domain decomposition method for elliptic boundary value problems in an infinite domain

    本文藉助區域分解思想並基於自然邊界歸化理論,研究無窮凹角區橢圓邊值問題的重疊型和非重疊型區域分解演算法。
  7. Decomposition of nonsinusoidal current in frequency domain and detection of its correlative components

    非正弦電流的頻域分解和其相關量的實時檢測
  8. On the relaxation factors of the parallel iterative domain decomposition method

    關于并行迭代區域分解演算法的鬆弛因子
  9. This technique combines the edge - based finite - element method with physical optics ( po ) and physical theory of diffraction ( ptd ). the hybrid technique is applied to compute the scattering fields from the electrically large bodies with cracks and cavities on their surfaces. it is also used to analyze the scattering characteristics of microstrip antennas residing in a cavity mounted on metal objects with finite sizes

    本文採用edge - basedfem為基本方法,結合物理光學法( po ) 、物理繞射理論( ptd ) 、邊界積方程( bi ) 、區域分解技術( ddm )和完全匹配層( pml )吸收邊界條件等求方法構成的混合方法,對電磁散射和輻射問題進行了研究,主要包括以下內容:提出了一種edge - basedfem與物理光學方法和物理繞射理論相結合的混合方法? fem po - ptd方法,並將該混合方法應用於帶有腔體或槽縫的電大尺寸導體目標的電磁散射特性析和位於有限導體目標上的背腔式微帶貼片天線的電磁散射特性析。
  10. Considering the seepage of linear and the seepage of non - linear in the karst area are always coexisting, the model of linear seepage and non - linear seepage is put forward firstly on the basis of domain decomposition method. the movement of groundwater in an ideal model is simulated with this method, and the program of dar - nondar. for is compiled. then these results are applied to zhongliang water resources and power engineering, the leakage quantity of karst water is calculated

    考慮到巖溶區滲流往往都是線性流與非線性流並存,首次提出了基於區域分解法理論的線性?非線性滲流模型,利用該方法模擬出理想模型中的水流運動,並編制了計算程序dar - nondar . for ,然後將該成果應用於中梁水利水電工程中,預測出庫區巖溶水滲漏量。
  11. This algorithm decomposes and reconstructs a digital image using multi - resolution ratio of wavelet transform, analyzes the design method of compactly supported orthogonal filter, and realizes the image decomposition and reconstruction based on orthogonal wavelet

    本演算法利用小波變換的多析度特性來進行圖像的小波域分解和重構,析了具有緊支集的正交小波變換濾波器的設計原理,實現了基於正交小波的圖像與重構。
  12. Based on the kinematics of car - like vehicle, an arc region decomposition based motion plan strategy is adopted to solve the problems like safety and real - time requirements

    摘要該文根據輪式車的運動學特點,針對機器人導航中安全性問題以及演算法實時性要求,提出了基於圓弧的區域分解方法。
  13. The concept of minimum distribution part ( mdp ) is put forward together with the adjacent table based method to divide a distribution network into several mdps. based on above theory ; a novel way to identify fault sections of a distribution network is presented. algorithm to isolate the fault section with minimum switch operations and identifying of over - tripped switches are discussed

    提出最小配電區的概念,並基於等長鄰接表的數據結構建立了最小配電區域分解的方法,在此基礎上發展了一種新穎的配電網故障區判斷和隔離方法,研究了以最少的開關操作隔離故障區的方法和越級跳閘開關的判斷問題,探討了針對採用重合段器的配電網故障區判斷和隔離問題。
  14. The general basin flood model is deduced by analogy between the matter composing of atom and it composing of character objects. the character objects are follow : one dimension flow model, two dimension flow model, zero dimension flow model, linking flow model, engineering control flow model and so on. the different character objects make up of the different basin model

    通用性流洪水演進模型採用類比物質構成的,把流域分解成各種基本特徵元素的模擬:一維水流模擬,二維水流模擬,零維水流模擬,連系水流模擬以及工程運行控制模擬等,由不同的特徵元素的數量和種類的組合,構成不同的特定流,使所建的流洪水模型具有很好的包容性,能夠包容各種各樣的流動結構,適應不同的流洪水模擬的需要。
  15. This process consists of a combination of top - down, bottom - up, and middle - out techniques of domain decomposition, existing asset analysis, and goal - service modeling

    這個過程由域分解、現有資產析和目標服務建模的自頂向下、自底向上、中間向外技術的聯合組成。
  16. On the base of mathematical domain decomposition method ( ddm ), this paper investigates systematically the quasi - static problems based on laplace equation, the transmission problems in waveguide based helmholtz equation and the three - dimensional scattering and radiation problems based on maxwell equations. the theoretical system is built for the further exploration of ddm in electromagnetic problems

    本文在區域分解法已有的數學基礎上,從基於laplace方程的準靜態問題,到基於helmholtz方程的波導傳輸問題以及基於maxwell方程的三維散射輻射問題,系統地探討了該方法在電磁領中的應用,為進一步擴展應用研究建立了理論體系。
  17. The fft of laplace equation on the regular domain is studied. as the application, combined with ddm, the fast algorithm is used to compute characteristic impedance of rectangular coaxial line

    另外,研究了規則區上laplace方程的fft快速演算法,作為應用,結合區域分解析了準tem傳輸線。
  18. Frequency and spatial domain decomposition for operational modal analysis and its application

    運行模態析的頻空間域分解法及其應用
  19. Advanced techniques of data structure for 3d unstructured hybrid mesh domain decomposition and sub - domain display are presented

    摘要討論了三維非結構混合網格區域分解技術及子區顯示技術。
  20. To improve the classification ability of complexity algorithm in motion pattern recognition, it ' s used together with wavelet package transform

    在對信號進行小波變換頻域分解后再採用復雜度演算法提取信號的特徵向量,並與僅僅采全時單一復雜度特徵的類效果進行對比。
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