點陣要素 的英文怎麼說

中文拼音 [diǎnzhènyāosù]
點陣要素 英文
lattice element
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 要 : 要動詞1. （求） demand; ask2. （強迫; 威脅） force; coerceⅡ名詞（姓氏） a surname
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 要素 : essential factor; key element; part; element; factor
  1. The algorithms estimate the doa of the broadband distributed source fron the secondary diagonal elements of the covariance matrices generated from every frequency domain of the received broadband signals, thus avoiding unwrapping of phases

    該類演算法首先將陣列接收的寬帶信號變換到頻率域，然後對于每個頻率形成陣列接收信號協方差陣，最後由該協方差陣的次對角線元素估計寬帶分佈源的到達角，其主要特點是避免了相位展開。
  2. The core algorithms in the candidate set creating function module are code pretreatment algorithm and candidate set creating algorithm. candidate list creating function module is the most important module, its core algorithms include candidate list adjusting algorithm, candidate matrix creating algorithm, original word lattice creating algorithm, language element node creating algorithm, optimal candidate words searching algorithm and candidate list creating without code algorithm which

    候選列表生成模塊是整個系統最主要的模塊，主要核心演算法包括候選字詞調整演算法、候選矩陣生成演算法、初步詞網格生成演算法、語言元素結點的生成演算法、尋找最佳語句候選演算法以及無編碼候選列生成演算法，無編碼候選列生成演算法利用對用戶已輸入的漢字進行切分標注，通過系統中的知識庫信息在沒有輸入編碼的情況下預測后續的輸入。
  3. Making use of the propagation property of the electromagnetic wave, the authors made a further discussion on the directional characteristics of the radiation electromagnetic waves from elements antenna, symmetric whip and antenna array, and analysed the effects of various factors on the directional characteristics

    摘要利用電磁波的傳播特點，對元天線、對稱振子及其天線陣輻射電磁波的方向性做進一步的探討，並分析各因素對其輻射方向性的影響。
  4. The paper analyzed the characteristics of the model, the trend of modern business enterprise organization, and basic principle of the change factor in details. at the same time, the paper analyzed systematically a few typical organizes mode and characteristics of the third - party logistics enterprise on the basis of analysis before. in the views of a series of analysis, the paper puts forward : they flatly organization model is a main direction that modern big and medium - sized business enterprise ( group ) is main to organize because of its special advantage in the aspects of information delivering in information ages. the network and new matrix organization model is a main trend that the big third - party logistics enterprise organization model develop

    本文第一章概述了選題意義以及與選題相關的國內外現狀，第二章以現代企業組織理論為基礎，研究了現代企業組織模式特點和發展變化趨勢，分析了企業組織模式設計的基本原理及權變因素，提出了扁平化組織結構由於其在信息傳遞等方面的獨特優勢，在當代信息化社會中將成為現代化大中型企業（集團）主要採用的組織模式的主要論點，還得出網路結構和矩陣結構由於其在企業信息傳遞方面的獨特優勢將成為大型物流企業主要採用的組織結構的結論。
  5. The internal environment of the group is evaluated by using internal factor evaluation matrix, it is considered that the group has many advantages such as powerful design ability, abundant land reserves, economics of scale etc. and many disadvantages such as limited capital, lack of professional, infirm cost control ability etc. in the thesis, the orientation of scale, grade and area, target market and target client for real estate business of the group is determined on the basis of internal and external environment analyses. swot analyzing model is constructed and quantitative strategic planning matrix is used to analyze and choose the competition strategy which modern group co. may adopted. finally, the competition strategy combination of taking differential strategy as main strategy and target concentrated strategy as auxiliary strategy is determined for real estate business of the group

    再次，分析了當代集團在房地產領域發展具備的基本條件，運用內部要素評價（ ife ）矩陣對當代集團的內部環境進行綜合評價，認為當代集團擁有設計能力強、土地儲備豐富、實現了規模經濟等優勢，同時也存在資金實力有限、專業人才不足、成本控制能力不強等劣勢，論文在內外部環境分析的基礎上，對當代集團的房地產業務規模、檔次與區域，目標市場及目標客戶群進行了定位分析，構建了當代集團房地產業務的swot分析模型，運用定量規劃評價矩陣（ qspm ）對當代集團房地產競爭戰略進行了選擇分析，確定以差異化戰略為主、重點集中戰略為輔的競爭戰略組合。
  6. To count this situation, the thesis has studied the electric power equipment industry and the sichuan the electric power equipment industry ' s present situation and devolpment according to analysis, and also to counter the power equipment, detaily analysed and proved the condition and enviroment of national economic states. market demond compition situation, power system orginazation reform and analysed industrual instruction with boter model, then analysed internal condition and capcity of management and administition, design and market of dujiang electric power equipment work. using the " prime factor evaluating model " analyses internal conditions, nagement level and ability of marketing etc, later get the opportunity, threat, ausing the " prime factor evaluaing model " analyses the internal conditions, mad - vantage and inferiority through the swot research. finally, the thesis layout the straetgy system according to the threat, advantage of dujing electric power euipment work and opportunity of developing qiukly of the electric power equipment, and expaiate strategic aim

    本文針對這一情況，通過對電力製造業的分析，對電力製造業特別是四川電力製造業的現狀與發展作了研究，同時，針對電力設備，通過分析國家產業政策，行業經濟狀態，市場需求競爭態勢，電力體制改革等情況並進行了詳細的論證，運用波特模型分析了行業的結構，然後就都江電力設備廠內部的情況與經營能力、設計能力、市場營銷能力等內部條件進行了分析，採用了「關鍵要素矩陣評價價值法」量化了關鍵要素，最後用swot分析方法重點對競爭優勢等各方面進行了分析和論證，確定了潛在的機會與威脅，優勢與劣勢。
  7. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  8. But, though considerable process has been made in the last ten years, digital watermarking is still in its infancy, and much interesting work remains to be done this thesis addresses some problems in the gray - scale image digital watermarking that are summarized below : 1 ) whereas the basic theory of digital watermarking is still very poor, a digital watermarking mathematic model based on imperceptibility and robustness is presented by analysising the characteristic of digital watermarking ; 2 ) based on the model constructed above, by defining the measures of capacity and robustness of digital watermarking, an objective method for evaluating the digital watermarking is introduced and used to analysis some algorithms ; 3 ) whereas geometric distortion always influences the restoration of watermark, we advocate to enhance the robustness against geometric distortion by restoring the image which has been distorted by geometric transformation, and a method is designed for estimating the parameters of geometric transformation ; 4 ) based on the conclusion discussed above, and combined with the masking effects of hvs, a novel public meaningful gray - scale image digital watermarking is designed by analysising the characteristics of image gray - scale interpolation and haar wavelet transformation. the experimental results show that the method is indeed powerful ; 5 ) whereas many image digital watermarking schemes, which embed watermark by modifying the values of pixels in spatial domain and transformed domain, are confronted with the conflict between the imperceptibility and robustness, we advocated to use some stable digital characteristics of host image as watermark and a algorithm based on hermite matrix is designed

    本文重點對灰度圖象數字水印技術進行研究，主要工作如下： 1 ）鑒于目前數字水印的理論研究比較薄弱的現狀，本文通過分析數字水印的特點，建立了一個數字水印的數學模型，為進一步研究數字水印打下了基礎； 2 ）根據以上建立的模型，通過引入容量和穩健度的概念為數字水印提供了一個客觀評價方法，並對一些數字水印演算法進行了分析； 3 ）為增強數字水印抵抗幾何攻擊的能力，研究了受幾何攻擊的圖象的復原問題，並給出了一個計算圖象幾何變換參數的方法； 4 ）通過分析圖象灰度插值演算法和haar小波變換的特點，結合hvs的掩蔽效應，設計了一個公開的有意義數字水印演算法，實驗結果表明本演算法具有較強的穩健性； 5 ）目前許多水印演算法都是通過在空域或頻域修改象素值的方法嵌入水印的，這種方法面臨著透明性和穩健性的矛盾，為解決這個矛盾，本文提出以圖象的某些穩定的數字特徵為水印的觀點，並結合hermite矩陣的特點設計了相應的水印演算法，實驗結果表明該演算法具有較好的穩健性。
  9. In this paper, we consider the optimal parameter vector a of the modified incomplete gauss _ seidel method ( migs ). we prove that the spectral radius function of the iterative matrix t of migs with parameter vector is strictly monotonic decreasing with respect to a satisfying 0 e if the classical gauss _ seidel method converges for a z _ matrix. some properties of the left and right eigenvectors corresponding to the largest eigenvalue in modulus are given, too. these results are useful to find an optimal parameter for migs

    目前主要的方法有兩類：一是充分利用所給矩陣a的特點，採用適當的主元素選取策略，使分解出的因子盡可能地保持稀疏性；二是迭代法。對于第二種方法，迭代矩陣的選取具有決定作用。只有選取的迭代矩陣的譜半徑小於1才能保證迭代法收斂。
  10. The existing algorithms usually add damping term of the form. xlog. x into their objective function in order to control matching matrix ' s entropy. the shortcoming is that the two - way constraints need to be enforced by using sinkhorn method

    這類演算法為了控制匹配矩陣元素的熵，通常在目標函數中加入xlogx形式的阻尼項，其缺點是需要用sinkhorn交替歸一化方法或其它方法使匹配矩陣滿足雙向的行列約束。
  11. When x - ict detects large industrial parts and requires high resolving power, image reconstruction of x - ict has huge pixel matrix and the amount of calculation increases greatly resulting in much more time of image reconstruction. this paper proposes the parallel image reconstruction based on workstations cluster to solve fast image reconstruction of high power x - ict this paper presents the relevant basic theories and principles of ict and image reconstruction, including scan mode and image reconstruction algorithm. high power x - ict which adopts powerful beeline accelerator as radial source often uses narrow fan - beam scan mode

    工業ct機檢測對象為大型工業構件並且要求高解析度時，圖像重建的像素點陣巨大，計算量大大增加，從而圖像重建時間過長。本論文提出用在工作站機群上的多機并行工作的并行圖像重建解決高能x射線工業ct機的快速圖像重建問題。本論文介紹了工業ct和圖像重建的基本理論、基本原理等有關內容，包括掃描方式和圖像重建演算法。
  12. The essential issue with developing microfluidics - based devices is the ability to maintain adequate access to the solutions needed in each element of the array, delivered both spatially ( to each addressable location in the array ) and temporally ( at the appropriate time in the reaction )

    發展顯微流系統的關鍵是能夠維持點陣中每個元素所需的溶液的足夠的量，並按時空要求準確地送到每個點。
  13. In the thesis the economic and development strategy that is fit on the peculiarity of center is formulated with swot method on the basis of analyzing and calculating the present internet industrial situation, combining the demand of chaoyang city information center mechanism development, making use of the relevant enterprise strategic administration theory, analyzing the overall management environment, strength and weakness of information center, utilizing ration analyzing efe matrix and ife matrix. at the same time, the suggestions are made for implementing strategy

    本文通過對當前網際網路產業現狀的分析及預測，並結合朝陽市信息中心產業化發展的要求，利用企業戰略管理相關理論，對信息中心的經營環境、優勢劣勢進行了較為全面的分析，運用了定量分析的外部戰略要素評價矩陣（ efe矩陣）和內部戰略要素評價矩陣（ ife矩陣） ，在此基礎上通過swot分析法提出了適合中心自身特點的經營發展戰略。同時對其戰略實施提出了建議。
  14. The design abstraction is as follows : there is a memory core that has functions to push vertex to arrays ; there are four different types of arrays, and each one corresponds to gl primitives like lines, triangles, line strips and triangle strips

    設計摘要如下：一個可把頂點推向排列的內存核心；四個不同的陣列，每個都可與gl原始元素如直線、三角、線條和三角條響應。
  15. In this thesis, the author has analyzed the main factors affecting the development of the postal savings service, first, the author puts an emphasis on analysis of the internal and ii external environment that the postal savings service is confronted with. then the author makes efe and ife matrix analysis of the postal savings service. thus the important data, such as critical internal strength, weakness and critical external opportunity, threat etc., are obtained

    本文分析了影響儲蓄業務發展的各主要因素，結合國內外郵政儲蓄發展歷史和現狀，重點分析了我國郵政儲蓄面臨的內外部環境情況，進行郵政儲蓄efe和ife評價矩陣分析，得出關鍵內部優勢、弱點和關鍵外部機會、威脅，結果表明郵政儲蓄若能好好利用外部環境因素，將會取得極為顯著的效果，而我國郵政儲蓄的內部狀況處於弱勢。
  16. The characteristic value of the so - called inverse algebraic eigenvalue problem is that under certain restrict conditions against the question, elements of matrix are determined according to eigenvalue or eigenvector. the practical inverse alebraic eigenvalue problem arose in phisical chemistry in the study of molecular structures. it arises in various areas of application in a lot of filelds, such as dispersed system of physical mathematic, design of vibration system of the structure, correct and control, particle nuclear spectroscopy, linear variable control system and so on

    所謂代數特徵值反問題就是在一定的限制條件下，根據給定的特徵值或特徵向量決定矩陣的元素，它是在研究物理化學中研究分子結構時發現的。矩陣特徵值反問題在數學物理反問題的離散系統、結構振動系統的設計、校正與控制、粒子物理的核光譜學、線性多變量控制系統的極點配置等許多領域都具有重要的應用。
  17. The ism is an important research method in educational research method. it describes and makes use of the clear but disorder relationships among elements in the discrete, chaotic and static systems with diagrams and matrixes, and conducts further operations and deductions based on the above matrixes to interpret the features of the system structure

    解釋結構模型方法是教育技術研究方法中一種重要的研究方法，它是把任意包含許多離散的，無序的靜態的系統，利用其要素之間已知的、但凌亂的關系，用圖形和矩陣描述各種已知的關系，然後在矩陣的基礎上再進一步運算、推導出系統結構特點。
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