貝朗方 的英文怎麼說
中文拼音 [bèilǎngfāng]
貝朗方
英文
belenfant-
As far as the discussion about the structures is concerned, to some extent, it may be said to be an application to the backlund transformation : fix a solution qn to the system ( l. 3 ), construct a group of solutions qn different from qn through the backlund transformation, and then prove that qn is convergent to qn. in the section 4, it is vital for us to find out the fixed solution n to the equation ( 3. 1 ) in the theorem3. 2, which is completed in the lemma4. 2 and theorem4. 3
第四節對方程（ 1 . 3 ）的解的性態的討論，在一定程度上也可說是對定理3 . 2的一個應用：給定方程的一個解q _ n ，然後通過貝克朗變換構造了一系列不同於q _ n的解q _ n ，之後證明了q _ n收斂于q _ n 。The solving process of the d ' alembert ' s differential equation using fourier ' s triple integral transform method
用重傅氏積分變換法求解達朗貝爾方程Secondly, i applied the method of matrix analysis to build up mathematic model of swaying platform, and solved the question of motion anti - solution, velocity and acceleration. then i analyzed the dynamics problems of the swaying platform. based on the calculation of the swaying platform ’ s force and moment, built up the dynamics equations of swaying platform by using virtual work principle
其次，應用矩陣分析和齊次坐標變換建立了搖擺臺的運動學數學模型，從反運動學的角度分析了搖擺臺的位置、速度和加速度的反解方程;分析了搖擺臺的動力學問題，通過對搖擺臺的驅動桿進行附加力和附加力矩計算，並利用達朗貝爾原理和虛功原理，建立了搖擺臺的動力學方程。The d'alembert forces must be oriented opposite the assumed directions of mass displacements.
達朗貝爾力的方向必須與所設的質量的位移方向相反。The paper compares at the first time several aspects of the systems thought between fei - xiaotong and bertalanfry and between fei xiaotong and qian xuesheng respectively
本文首次將費孝通與貝塔朗菲和費孝通與錢學森的系統思想的幾個方面分別進行了對照和比較。To the inequality constrained least squares adjustment problem, this paper converts many inequality constraints into one equality constraint by using aggregate function of non - linear programming ; a basic augmented lagrangean algorithm can obtain the solutions for equality constrained non - linear programming problem and the solutions are identical to those obtained by the bayesian method and / or simplex algorithm
摘要對不等式約束最小二乘平差問題，藉助非線性規劃中的凝聚約束方法把多個不等式約束轉化為一個等式約束，採用拉格朗日極值法求解，解與貝葉斯解或單純形解一致。In december the bipartisan iraq study group led by james baker and lee hamilton told congress that one way to prevent further chaos was to include all of iraq ' s neighbours in a new diplomatic offensive, and especially to “ engage constructively ” with iran and syria
11月由兩黨連立詹姆士?貝克和李?漢密爾頓領導的伊拉克研究小組在國會中作證，表示防止未來繼續混亂的方法是建立起包含伊拉克鄰國的新外交攻勢，尤其是要使伊朗和敘利亞參與其中，發揮作用。38 after sot bransch was east germany ' s captain that day and can clearly remember his words before the kick - off to opposite number franz beckenbauer
布蘭斯切是東德隊那天的場上隊長，也很清晰的記得在開球之前他同對方相同號碼的隊員弗朗茨?貝肯鮑爾說過的話。To distinguish the convergence for series of positive terms, this paper gives some generalized theorems on the basis of a new value of ratio criterion. whats more, it is proved that the generalized theorems are stronger than the j. d alemberts criterion, the a. l. cauchys criterion and the j. l. raabes criterion
為判別正項級數的收斂性，在一種新的比值判別法的基礎上作了更進一步的推廣，使其更具一般性.同時，通過與達朗貝爾判別法、柯西判別法、拉貝爾判別法的比較，說明它比以上方法都強Beyond the usual method, the one dimensional equation was expressed in the form of ( the equation is abbreviated ), which then was introduced by middle varible ( the equation is abbreviated ), so that the same solution of initial value problem by the characteristic curve method of the first order equations ( the equation is abbreviated ) and ( the equation is abbreviated ) was abtained
摘要對一維非齊次波動方程的始值問題在傳統的疊加原理、達朗貝爾公式、齊次化原理的方法之外，完全用特徵線方法，先將方程表示為（方程式略）的形式，進而引入中間變量（方程式略） ，得以用一階方程（方程式略）的特徵線方法，推導出維該始植問題的與傳統方法相同的解。分享友人