By using the orthogonality condition of augmented eigeuvector of multibody system, the algebraic equation group with unknowns of structure parameter is formed.

利用多體系統(tǒng)增廣特征矢量的正交性條件，可建立以系統(tǒng)物理參數(shù)為未知數(shù)的代數(shù)方程組大秀视频网。

For Figure 5-13 the structure consists of three basic unknowns ---- two angular displacement, a separate node line ...

對于圖5-13 的結(jié)構(gòu)共有三個基本未知量----兩個角位移午夜亚洲视频、一個獨立結(jié)點線。,入级性交片。超碰97公开免费在线。

We could attempt to get around this difficulty by initially assigning the arbitrary value to another of the unknowns rather than to Xn.

開頭對另一個而不是Xn的未知數(shù)指定為任意常數(shù)，能試圖避免這個困難。

Imagine the cost to us, then, if we had let a fear of unknowns cause us to defer or alter the deployment of capital. Indeed, we have usually made our best purchases when apprehensions about some macro event were at a peak. Fear is the foe of the faddist, but the friend of the fundamentalist.

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Nor did they render unsound the negotiated purchases of fine businesses at sensible prices. Imagine the cost to us, then, if we had let a fear of unknowns cause us to defer or alter the deployment of capital. Indeed, we have usually made our best purchases when apprehensions about some macro event were at a peak. Fear is the foe of the faddist, but the friend of the fundamentalist.

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A set of governing dynamic equations with different basic unknowns and with different hypotheses is presented. Thereafter, the 3-D non-axisymmetric governing dynamic equation is solved by means of Fourier expanding and Hankel integral transform method.

在Biot兩相介質(zhì)波動理論的基礎(chǔ)上，直接用Fourier展開和Hankel積分變換技術(shù)分析三維非軸對稱飽和彈性土層和飽和彈性半空間波動方程无码一级在线观看视频，首次得到用積分變換形式表示的人妻论坛，三維非軸對稱飽和彈性土層和飽和彈性半空間，以飽和土土骨架位移和孔隙水壓力為基本未知量的基本解无码A级毛片免费视。

The so-called indeterminate equation is the solution in the range of integers, positive integers, rational numbers or integers of the equation or algebraic equations, whose unknowns are usually more than the number of equations ...

所謂不定方程是指解的范圍為整數(shù)五月丁香六月综合、正整數(shù)、有理數(shù)或代數(shù)整數(shù)的方程或方程組理论黄色网站在线观看，其未知數(shù)的個數(shù)通常多于方程的国产精品免费久久久久电影网。。91大神大战酒店翘臀美女。

In this method,without depending upon small parameter,a trial function with possible unknowns is used as initial approximation,then a correction functional is constructed by means of a general Lagrange multiplier ,which can be identified via variational theory.

本文提出了一種求解非線性方程的迭代算法久热精品视频，它不依賴于小參數(shù)，是先給方程一個帶待定函數(shù)的試函數(shù)作為初始近似解www.色综合,com，然后用拉氏乘子法構(gòu)造一個迭代公式欧美黑人性暴力掹交。

The model consists of 25partial differential equations with 25 unknowns and is reduced to 5 governing equations with 5 unknowns using increament-linearized method, i. e, the three displacement components of soil, the pore water pressure and the pore air pressure.

在增量線性化的情況下，此模型簡化為五個控制方程求解五個未知量：三個固相位移中国老熟女BBWXXXX、孔隙水壓力和孔隙氣壓力毛片A级黄片在线看视频。

We now have a series of unknowns parameters, and equations that will allow for solution of the unknowns.

我們現(xiàn)在有一系列的未知參數(shù)，和方程日本AAAAA级婬片A片AAAAAA，這將使為解決這一未知之?dāng)?shù)亚洲综合小说图片。