elementary equation 中文意思是什麼

elementary equation 解釋
基本方程式
  • elementary : adj. 1. 初步的，初等的；基本的，根本的，本質的。2. 自然力的。3. 單元的，單體的。4. 【化學】元素的。adv. -rily ,-riness n.
  • equation : n. 1. 平衡，均衡；平均，相等。2. 【數學】方程式，等式。3. 【天文學】（時）差；均分，等分。4. 【化學】反應式。
  1. Based on the crystal growth elementary principle, a plagioclase crystalline velocity equation is suggested

    從晶體生長的基本原理出發，提出了按非連續機制生長的斜長石晶體結晶速率表達式。
  2. Two sufficient conditions riccati equation has elementary solution

    黎卡提方程有初等解法的兩個充分條件
  3. Elementary solution to heat equation and density function of normal distribution

    熱傳導方程的基本解與正態分佈密度函數
  4. The paper begins with the reclaiming and using of the remaining heat during the process of yielding the oil and in the electricity plant to study the application of heat pump ' s technology in the oil field and electricity plant. this paper introduces the development and classification of the heat pump, the elementary principle, evaluable target and the p - h chart of the mechanism compressive heat pump ; it points out the necessity to design the computer program of refrigeration medium ' s thermal character, offers the elementary equation, calculating formula, calculating method and the program frame to calculate the refrigeration medium ' s thermal character

    本文介紹了熱泵的發展、分類，機械壓縮式熱泵的基本原理、評價指標及常用的p - h圖；指出了設計製冷劑的熱力性質計算機程序的必要性，給出計算製冷劑熱力性質的基本方程、計算公式、計算方法及程序框圖，編制了9種常用製冷劑性能參數計算程序，可直接用於熱泵系統cop及per值的計算。
  5. The general integral of the original differential equation and making the formule for elementary transcendental function

    微分方程的通積分與初等超越函數公式的推導
  6. We first set up the hiberarchy of the nmm ’ s visualization and focus on the study of pem ’ s visual process. then the coupling equation of pem is deduced and a rapid algorithm for solutions of bordered tridiagonal linear equations is put forward. in the last of the thesis, elementary system of deformation geometry unified for manifold ’ s structure is studied primarily via the idea of unified modeling and some theoretic results for analytical visualization are given out under the system of frenet frame of arbitrary parameters

    文章結合nmm的基本原理和特點，研究了nmm可視化的有關理論和方法;文章首先建立了nmm可視化的層次結構，重點對面素單元法（ pem ）的可視化過程進行了細致研究，推導出了pem的耦合方程，然後給出加邊三對角方程組的一種快速求解演算法，最後還從統一建模的思想對統一于流形結構變形幾何的基本體系進行了初步研究，得到了任意參數形式下frenet標架體系的若干適用於解析可視化的理論結果。
  7. Under the most elementary conditions for backward stochastic differential equation introduced by peng s., we put forward and prove a general converse comparison theorem

    摘要在由彭實戈引入的倒向隨機微分方程的最基本的條件下，提出並證明了一個一般的反比較定理。
  8. Under the most elementary conditions for backward stochastic differential equation ( bsde in short ) introduced by peng s g, a new converse comparison theorem for bsdes has been proved in this paper, based on investigating the relations between the generator and the solutions of bsdes

    摘要通過研究倒向隨機微分方程的解與其生成元的關系，在由彭實戈引入的倒向隨機微分方程的最基本的條件下，證明了一個反比較定理。
  9. A new analytical method for the plane elastic or thermoelastic problem on complex multiply connected region based upon the complex potential theory of elastic mechanics built by muskhelishvili. n. i. by combining the theory of sectionally holomorphic function, cauchy model integral, the analysis of the singularity of complex function and riemann boundary problem, the analysis relation between the complex potentials is obtained, and then the problem is transformed into solving an elementary complex potentials equation

    I彈性力學復勢理論的基礎上提出一種處理復雜多連通域平面彈性與熱彈性問題新的分析方法，將復變函數的分區全純函數理論，復勢奇性分析， riemann邊值問題與cauchy型積分相結合，求得各分區復勢的解析關系，將問題歸結為一個初等復勢函數方程的求解。
  10. But thermal stress ca n ' t be calculated without damage. and then it provided in this article the equation of the elementary damage, material intensity, elasticity modulus and temperature evolvement of rupture energy. 6

    微裂縫的形成與發展仍然是由溫度應力造成的，但此溫度應力應是考慮損傷行為的應力，據此，文中導出了反映初始損傷、材料強度、彈性模量以及斷裂能的溫度損傷演變方程。
  11. In the second part, we try to apply orthogonal polynomial approximations to the dynamical response problem of the duffing equation with random parameters under harmonic excitations. we first reduce the random duffing system into its non - linear deterministic equivalent one. then, using numerical method, we study the elementary non - linear phenomena in the system, such as saddle - node bifurcation, symmetry break bifurcation, phenomena in the system, such as saddle - node bifurcation, symmetry break bifurcation, period - doubling bifurcation and chaos

    本文第二部分嘗試將正交多項式逼近方法應用於隨機duffing系統，提出與之等價的確定性非線性系統的新概念，並用數值方法對該系統在諧和激勵下的鞍結分叉、對稱破裂分叉、倍周期分叉、和混沌等各種基本非線性響應進行了初步探討。
  12. An elementary proof of the diophantine equation ( the equation abbreviated ) is given by using recursion sequence method

    摘要運用遞推序列法，給出組合數丟番圖方程（方程式略）的一個初等解法。
  13. By elementary rank transformations of matrix, a method has been obtained to solve linear diophantine equation with some variables. the method overcomes the deficiency of traditional method

    摘要利用矩陣的初等列變換，給出了求解多元線性不定方程的一種方法，該方法改進了傳統方法計算量大、步驟多的缺點。
  14. Based on these principles and equations, this paper attempts to give a prepositional equation for simplified analysis for second - order drift. through the elementary research on second - order drift limits, this paper gives a second - order drift limit to one - bay - one - story steel frames, a second - order total building drift limit and a inter - story drift limit to multi - stories steel frames

    本文在這些理論的基礎上，系統考慮了豎向荷載對側移影響、假想荷載對側移的影響和側移計算時的荷載組合等問題，嘗試性地提出了二階側移簡化計算的建議公式。
  15. Super quiescent state problem of anti - running device can be solved by applying 3 - bend - quadrature equation and elementary parameter equation

    運用力學中的三彎矩方程式和初始參數方程可以解決防溜器的超靜定力學問題。
  16. The main purpose of this paper is using the combinations formula ( the equation is abbreviated ) ; complex analysis and the elementary method to study the combinatorial number, and give some new interesting combinatorial identities of combinatorial number reciprocal : ( the equation is abbreviated )

    摘要在熟知的組合恆等式（方程式略）的基礎上，利用復變函數初等方法，得出組合數和的一組非常有趣組合恆等式，即（方程式略）等。
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