discrete mathematics 中文意思是什麼

discrete mathematics 解釋
離散數學
  • discrete : adj. 1. 分離的，分立的；顯然有別的。2. 不連續的；【數學】離散的；【哲學】抽象的 （opp. concrete）。adv. -ly
  • mathematics : n 數學。 ★通常作單數用，帶有「計算能力」意義時，作復數用，如： His mathematics are not good 他不...
  1. Rules of inference for quantifiers in discrete mathematics

    離散數學中與量詞有關的推理規則
  2. 2. considering the characteristics of topology optimization of structures with discrete variables, a mathematics model of topology optimization of structures with discrete variables, including sectional variables and topology variables, with the aim of getting the minimum weight of the structures, is built up in this paper. this paper develops a from easy to difficult structure stability analysis mechanism, which

    2 .論文針對離散變量結構拓撲優化的特性，建立了包含截面設計變量和拓撲設計變量，以結構重量最小化為目標的離散變量結構拓撲優化數學模型，採用了由易到難的結構機動性分析機制，大大減少了結構重分析次數。
  3. During the past fifty years, it was widely used to measure the chemical properties of molecules in the fields of structural chemistry, organic chemistry, and pharmacy etc. in 1997, a particular international conference was held to celebrate the fiftieth anniversary for the invention of the index, and published a special issue for the proceedings of the conference in discrete mathematics to memorize it

    五十多年來統計化學、結構化學、有機化學、藥物研究等方面廣泛採用這一指標來測量分子的性能。 1997年國際上還專門召開了學術會議以慶祝這一指標提出五十周年，並出版論文專集以示紀念；這也主要是因為近年來，組合化學在國際學術界的興起，為尋找新的物質（特別是有機物、新型藥物）奠定了理論基礎。
  4. 11 bajaj c l, pascucci v, shamir a, holt r j, netravali a n. dynamic maintenance and visualization of molecular surfaces. discrete applied mathematics, 2003, 127 : 23 - 51

    一旦定義了connolly表面，它可以用來計算蛋白質的體積和密度，靜點勢能，蛋白質與蛋白質相交表面以及蛋白質與配體之間相交表面。
  5. This text aims to establish mathematics model, everyday randomicity variable to be set up by the discrete transformation method, to set up the simulation parameter form and the moleling and covariance form, draw the procedure flow chart to proceed simulative newspaper calculator problem

    摘要通過建立數學模型、運用離散反變換法產生每天賣報數隨機變量、建立模擬參量表和建模及統計變量表、畫出程序流程圖等步驟對報童問題進行模擬。
  6. The paper establishes mathematics model of electromagnetic heating system of eddy current field and temperature field, and gives corresponding discrete format with elements as eight nodes, hexahedron equal cell, through calculating eddy - current field to gain the internal heat source that the temperature field needed, to use discrete method to solve the problem of induction - heating part ' s temperature field by axial symmetrical electromagnetic, and then to analyze the characteristic of instantaneous temperature field

    本文建立了電磁加熱系統的渦流場和溫度場間接耦合的數學模型，分析了不同頻率下渦流和溫度的分佈情況，並以八節點六面體等參元為例給出了渦流場對應的離散格式，通過計算渦流場獲得溫度場所需要的內熱源強度，加熱部件的溫度場以軸對稱格式進行離散求解，並對瞬態溫度場有限單元法的求解特點進行了分析。
  7. Based on the discrete mathematics and computer technology, a numerical simulation model is presented in this paper, and it can be used to deal with the wear process characterized by dynamic and non - linear systems, facilitating the above mentioned three difficulties, moreover, the high reality of the numerical simulation is emphasized, which increases the authenticity of the numerical simulation

    本文基於離散數學理論和計算機技術提出了一種數值模擬模型，可用於解決復雜動態非線性系統的磨損問題，為徹底解決上述三大難點創造了條件，並著重突出數值模擬的高真感性，增加了數值模擬模擬現實的真實性。
  8. The main works are as follows : 1 ) we made the mathematics model of mixed - signal circuits based on the des theory to make the circuit states discrete. so we can unite the digital part and the analog part of the circuit to research the testability and the fault detection

    本文所做主要工作如下： 1 、本文利用des理論對數模混合電路進行數學建模，將電路狀態離散化，從而將電路的數字部分和模擬部分統一起來進行故障診斷和可測性分析。
  9. 3 ) presentation and implementation of key - based relational schema reverse reconstruction algorithm ( krr ). based on discrete mathematics theory, a krr algorithm is proposed which can realize the transformation from relational schema to directed graph structure and get a good data preparation for the sequential schema mapping

    3 ）提出基於key的關系模式重構演算法以離散數學理論為基礎，對關系模式數學建模，通過提出基於key的關系模式重構演算法，將關系模式轉化為有向圖數據結構，為模式映射提供基礎。
  10. L. lovasz, et al, discrete mathematics : elementary and beyond ; springer, new york, 2002

    耿素雲等，離散數學?學習指導與習題解析，高等教育出版社。
  11. A brief discussion on the function of counterexample in discrete mathematics teaching

    談反例在離散數學教學中的作用
  12. 11 bollob as b, chung f r k. the diameter of a cycle plus a random matching. siam journal on discrete mathematics, 1988, 1 : 328 - 333. 12 barri ere l, fraigniaud p, kranakis e, krizanc d. efficient routing in networks with long range contacts

    在本文演算法中，每個節點在作出路由決策之前，先探索一定距離的augmented local neighborhood ，並且從其中選出一個滿足一定條件的節點作為中轉點，然後把message送到離中轉點最近的下一個節點。
  13. Teaching research on cyclic groups in discrete mathematics

    離散數學中循環群及其子群的教學研究
  14. The self - turning control arithmetic and flow figure are worked out. then the self - turning based on the pole placement is explained at large. in chapter 3, the discrete mathematics model of crimper machine ' s heating chests is built up at first

    第三章首先運用熱力學方程建立起溫控對象的離散數學模型，闡述了極點配置的控制器參數設計方法，最後給出了加彈機溫控系統的演算法程序以及其流程。
  15. The thoughts about the reformation in discrete mathematics education

    關于離散數學教學改革的思考
  16. Course design of object - oriented programming ， data structure ， discrete mathematics ， cmm and software quality assurance ， principle of database system ， computer network ， principle of operating system ， software engineering

    面向對象程序設計，數據結構，離散數學， cmm與軟體質量保證，數據庫系統原理，計算機網路，操作系統原理，軟體工程。
  17. Course design of object - oriented programming ， data structure ， discrete mathematics ， technologies of routing and switching ， principle of database system ， computer network ， principle of operating system, principle of network protocol

    面向對象程序設計，數據結構，離散數學，路由與交換技術，數據庫系統原理，計算機網路，操作系統原理，網路協議原理。
  18. Design of the discrete mathematics instruction - aided site

    離散數學輔助教學網站設計
  19. On the relationship between discrete mathematics and subjects of computer

    試談離散數學在計算機學科中的重要性
  20. In this paper, we discuss about the practice and research of multimedia teaching in discrete mathematics course

    本文主要討論了離散數學課程實行多媒體教學的一些實踐與認識。
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