數學軟體 的英文怎麼說

中文拼音 [shǔxuéruǎntǐ]
數學軟體 英文
mathematical software
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 軟 : Ⅰ形容詞1 （質地不硬） soft; flexible; supple; pliable 2 （柔和） soft; mild; gentle 3 （軟弱） we...
  • 體 : 體構詞成分。
  • 數學 : mathematics
  • 軟體 : [計算機] software軟體包 （程序包） software package; 軟體程序 software program; 軟體跟蹤方式 soft...
  1. I have a new math program, and i want to learn how to use it

    我有一個新的數學軟體，我想學習怎樣用。
  2. In this paper, i consider the traveling wave solutions and peakons of the generalized camassa - holm ( gch ) equation and give the express of the solitons of this equation. the peakons and their figures of the gch equation are given with the mathematic software for m - 1, m = 2 and m = 3 in particular ; for m = 3, i get the generalized dissipative camassa - holm equations by adding a dissipative term and find two types exact traveling wave solutions of this equations. i also apply the homogeneous balance method into the gch equation so that i get a group of smooth solutions for m = 2 and m = 3 and the backlund transformation for m - 3 of the gch equation

    本文研究廣義camassa - holm （ gch ）方程的行波孤立子解及尖峰孤立子解，給出gch方程的行波孤立子解的表達式，特別的，對m = 1 、 m = 2 、 m = 3時利用mathematica數學軟體進行計算，解出了gch方程的尖峰孤立子解，並給出了此時gch方程的尖峰孤立子解的圖形，使數值分析和理論相結合；對m = 3時的gch方程增加一耗散項u _ （ xx ）后得到廣義耗散camassa - holm方程，並解出此方程的兩類精確行波解；本文將齊次平衡法應用到gch方程中，解出m = 2 、 m = 3時的gch方程的一組光滑解，同時應用此方法得到了m = 3時的gch方程的backlund變換。
  3. Using the matlab tools, a computer program is compiled to solve this mathematic model, by which simulations to the thermal environment of the heated space under different heating style are carried out. the simulations results and their analysis show that for different space with the same thermal comfort index, the energy consumption of low - temperature water floor radiant heating system is less than that of convection heating system

    基於上述採暖空間的熱網模型，運用matlab數學軟體編程，對低溫熱水地板輻射採暖方式和對流採暖方式下房間的熱環境進行動態分析，並對這兩種採暖方式下採暖系統的能耗進行計算機模擬計算，結果表明低溫熱水地板輻射採暖系統相對于對流採暖系統有顯著的節能性。
  4. In view of the great sense of making profit to a commercial bank, this dissertation applys maths modeling theory and layer analysis, takes modern computer technology, uses advanced maths software and finally constructs a profit maxmization model for commercial bank according to the real situations of commercial bank operation ; it also takes the operation of a certain home bank for example, applys the constructed profit model to its operation so as to make assets allocated best and realizes its assets profit maxmiazation

    鑒于盈利對商業銀行具有重要的意義，本人採用數學建模理論和層次分析法，利用現代計算機技術和先進的數學軟體，從商業銀行業務經營的實際情況出發，構造了商業銀行資金收益最大化模型；並選取國內某信用社近兩年的實際業務經營情況為例，通過運用所建立的收益最大化模型，使得其資金配置最佳，從而實現了該信用社的資金收益最大化。
  5. After specifying a series of issues concerned with the connotation of small town and clarifying the research objective, the author introduced the theories associated with land smart sprawl in small town. on the basis of overall analysis of the driving forces affecting small town ' s land sprawl, there was a differentiation and analysis between unlimited sprawl and smart sprawl. then the author designed the indicator system and used it to judge land smart sprawl or not in small town by the method of fuzzy synthetic judgement, applied it to judge land smart sprawl in shekou town of huangpi district in hubei province

    本文在界定小城鎮概念內涵與研究對象的前提下，對小城鎮用地有序擴張的理論依據做了介紹，在全面分析影響小城鎮用地擴張動力因素的基礎上，對小城鎮用地有序擴張與無序擴張進行了辨識，建立了小城鎮用地有序擴張的綜合評價指標體系，並運用模糊數學軟體對湖北黃陂灄口鎮用地擴張的有序性進行了模糊綜合評判，最後提出小城鎮用地有序擴張的若干對策建議。
  6. The operating principle of the converter is analyzed, and the design procedures of the main circuit and control circuit are presented. the loss of the converter is discussed including power devices, rectifier diode, magnetic components and etc., and the mathematic model of loss distribution and theoretical efficiency are obtained by means of mathcad

    本文還對變換器的損耗進行了詳細分析，包括開關管、快恢復二極體、變壓器和電感等元器件的損耗機理及其損耗計算方法，並用數學軟體mathcad建立了損耗的數學模型，給出了損耗分佈情況及變換器效率。
  7. We transformed the nonlinear equation of the light - wave envelope in lossy dispersion - managed optical fibers and obtained numerical curve of the equation with the use of mathematical software, then the approximate solution was found by fitting of the curve, also the envelope propagation of the quasi - soliton was analysed

    摘要對有損耗的色散光纖中光波包絡的非線性方程進行變換，藉助數學軟體得到非線性方程的數值曲線，並通過對曲線的擬合得到方程的近似解，對色散管理類明孤子的傳輸進行了分析。
  8. By using the bifurcation theory of planar dynamical systems and the method of detection functions, this paper gives a configuration of limit cycles forming compound eyes. with the help of numerical analysis ( using maple ), it is shown that there exist parameter groups such that a polynomial vector field of degree 7 has at least 49 limit cycles with z8 - symmetry

    然後，利用平面動力系統的分支理論以及判定函數法，考慮z _ 8 -等變的擾動hamilton向量場，在計算機數學軟體（ maple ）的幫助下，我們得到結論： 8次平面向量場至少有49個極限環，形成具有z _ 8 -對稱性的極限環分佈。
  9. By integrating c + + with matlab through the programming process, the research simulates the trials on the ship maneuverability

    採用c + +語言和matlab數學軟體混合編程，對船舶操縱性試驗進行了模擬計算。
  10. Regard county, district unit of one grade of administrations as unit of counting, carry on land spend multi - level space - time dynamic change study, analyze 1986 - 2001 the land utilizes the quantity change all - sidedly, the land utilizes the space change of structure. through analyze article draw following meaningful conclusion while being above - mentioned : ( l ) district this one year, hit land utilize and take place the change by a large margin, and there are obvious regional differences one year. display it in the following several points concretely : land use pattern change a heavy one field, traffic land used for and cultivated land secondly most, residential area and land used for industrial and mining, utilize ground and forest land again, and water areas rate of change minimum

    以縣、區級行政單元為統計單元，進行了土地利用多層次時空動態變化研究，全面分析了1986 - 2001年間土地利用數量變化、土地利用結構空間變化、土地利用景觀結構動態變化、土地利用程度變化、土地利用變化的區域差異等動態變化過程和土地利用變化規律，並應用數理統計和綜合模糊評判方法，利用社會統計軟體spss 、數學軟體包mathcad9 . 0定量的建立了土地利用變化的驅動力模型和預測模型，運用預測模型對本區土地利用類型進行了預測，並針對各驅動因素的地區差異，進行了驅動力分區。
  11. In the course of theory analyses, acoustic / vibration signal acts on the coupling area of a coupler. there are two different actions - horizontal operation and vertical operation and two different transmissions - traveling wave and standing wave. the responses of the sensor analyzed with matlab shows that the length of coupling and the frequency of acoustic / vibration signal will influence the sensitivity of the sensor

    理論分析過程中，聲振動信號對傳感器的耦合區有不同作用方式（橫向作用縱向作用）以及不同傳播形式（駐波傳播/行波傳播） ，用數學軟體matlab對其響應進行模擬分析，得出了耦合長度和聲振動信號頻率會影響傳感器的靈敏度。
  12. At last, we simulate the result we have obtained with mathematica and matlab

    最後，我們應用mathmatica和matlab數學軟體對本文得到的結果進行了計算機模擬。
  13. The main work of the paper is summarized as followings : the algorithm is improved somewhat, the algorithm is implemented in pc by mathematica software and the effectivity is proved to by testing all the examples that have been proved by d. zeilberg and h. wilf using wz - pair method and testing many identities of the book named " combinatorial identities ", which was written by h. w. gould in 1972

    本文的主要結果為：對演算法作了一定的改進；在微機上，用數學軟體mathematica實現了這種演算法；試算了d . zeilberg和h . wilf用wz對方法算過的所有例題，對h . w . gould的一本名為「 combinatorialidentities 」的書中大量恆等式也作了驗證。
  14. First of all, for uncertain systems and state - delayed uncertain systems, the residual generators are constructed based on full - order filters, and the fault detection and isolation problems for these two classes of systems are reduced to h filtering problems by using h control theory. the fault detection filter design is formulated as convex optimization problem subject to lmi constraints in terms of linear matrix inequalities, which can be solved readily by using standard numerical software

    首先，針對非時滯不確定系統和具有狀態時滯的不確定系統，採用全階濾波器構造殘差產生系統，利用h控制理論將這兩類系統的故障檢測與分離問題轉化為h濾波問題，採用線性矩陣不等式技術將魯棒故障檢測濾波器的設計轉化為具有線性矩陣不等式約束的凸優化問題，可利用標準的數學軟體求取。
  15. According to the characteristics of the piston pump when it works with the diesel engine, the different outer load leads to different rotational speed and mechanics characteristics of the piston. in order to learn the property of the movement and mechanics of the piston but not experimentalize, simulink which is the simulation toolbox of matlab ( the most popular large - scale mathematic software ) is carried out to simulate the process of the movement and the receiving force of the piston

    根據發動機和全功率軸向柱塞泵的工作特性，柱塞泵在受到的外負載不同時，柱塞的轉速和受力情況就不一樣，為了能在不做實驗的情況下就能了解柱塞的運動特性和受力特點，利用現在最為流行的大型數學軟體matlab的模擬工具箱simulink對其進行了運動和受力的模擬分析。
  16. To merge mathematical software and mathematics experiment into the teaching of differential and intergral calculus

    將數學軟體和數學實驗融入微積分教學的實踐
  17. In the fourth part, by using the bifurcation theory of planar dynamical systems and the method of detection functions, the paper gives a configuration of limit cycles forming compound eyes. with the help of numerical analysis ( usi ng maple ), it is shown that there exist parameter groups such that a z7 - equivariant planar polynomial vector field of degree 7 has at least 36 limit cycles with z7 - symmetry

    然後，對於一組特定的參數值，研究了它的相軌線的變化趨勢；第四部分指出：在一定的條件下，利用平面動力系統分支理論以及判定函數法，在計算機數學軟體（ maple ）的幫助下，得到結論： 7次z _ 7 -等變平面向量場至少有36個極限環，形成具有z _ 7 ?對稱性的極限環分佈。
  18. A five - phase numerical model based on prism coupled is derived from maxwell equation and fresnel equation. using the professional software - mathcad, characteristic of this numerical model is simulated. the relationships between depths of the metal film, bio - sensitive film, cover slide, the refractive index of bio - sensitive film and the resonant angle ospr has been discussed respectively

    根據maxwell方程和fresnel方程推導出5層棱鏡耦合spr數值化模型，利用數學軟體mathcad對該數學模型進行了模擬，討論了金屬膜厚度d _ 2 、生物膜厚度d _ 3和折射率n _ 3 、載玻片厚度d _ 1與諧振峰值_ （ spr ）的關系。
  19. This paper utilizes the software matlab to program the each working volume. it helps to analyze the volume change curve. at the same time, comparison with combination profile compressor and single circle compressor is presented, with the result that combination profile compressor has the advantages of high efficiency, little leakage and high quotient of volume using

    論文運用matlab數學軟體對新型組合曲線渦旋壓縮機的各個壓縮腔的容積進行了編程運算，對各個壓縮腔容積的變化規律給出了幾何直觀的描述，並且對組合曲線壓縮機和圓漸開線的壓縮機進行了性能對比分析，證明組合曲線渦旋壓縮機具有效率高、體積利用系數大等優點。
  20. In this article, a program about the weighted residual method is compiled by using matlab mathematics software to solve this problem. the program has broad applicability, which can analyze the displacement fields and the internal force fields of moderate - thick plates on two - parameter elastic foundation with arbitrary boundary and arbitrary loading con - ditions ( contains uniform line load, concentrated load or combined loads on arbitrary position of plates )

    計算中本文應用matlab數學軟體編制出求解該問題的加權殘值演算法程序，程序適用性較強，可以求解雙參數彈性地基上任意邊界條件組合下任意豎向荷載（包括板面上任意位置的均布荷載、集中荷載以及兩者的組合）作用下的中厚板內任意點的位移場、內力場。
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