查询词典 principle of superposition

The formula for effect coefficient of piles group were solved gradually under different shape of laying-out piles according to principle of additional stress superposition.

根据附加应力叠加原理，逐步推导得到不同布桩形式的群桩效应系数计算公式。

Gain the solution of pseudo pressure distribution with the effect of well bore storage and skin by applying the principle of Duhamel's superposition.

利用Duhamel叠加原理考虑井筒储集效应和表皮效应的影响，绘制了不同边界条件下的凝析气藏水平井典型试井曲线，并分析了相关参数对典型曲线的影响。

Base on the principle of the superposition of waves, active noise control and active vibration control is achieved by adaptively tuning a secondary source which produces an anti-noise of equal amplitude and opposite phase with primary source.

主动噪音控制及主动振动控制籍由适应性地调适第二控制点，使第二控制点产生与主要声源或振源大小相等、相位相反的干涉波，而得以实现噪音消除及振动抑制之目的。

Base on the principle of the superposition of waves, active noise control and active vibration control is achieved by adaptively tuning a secondary source which produces an anti-noise of equal amplitude and opposite phase with primary source. This thesis includes two parts of study which are shown as below.

主动噪音控制及主动振动控制籍由适应性地调适第二控制点，使第二控制点产生与主要声源或振源大小相等、相位相反的干涉波，而得以实现噪音消除及振动抑制之目的。

Proposes a new method to calculate the heat transfer coefficients based on the superposition principle of heat flux i.

通过对热流相加法处理地面问题的分析，提出了一种新的用于计算底层地面传热系数的方法，即由热流量计算地面的当量传热系数。

According to these results some statements of superposition principle in a few textbooks are commented.

又若ψ是某个力学量F的属于本征值Fn的本征函数，则ψeiα也是F的属于本征值Fn的本征函数。

Methods According to the principle of mode superposition,a method of structural dynamic modification was developed with the method of sensitivity analysis based on model test results.

利用基于模态试验的灵敏度分析方法，依据模态叠加原理，提出了一种结构动力修改思路。

On the basis of carrying out a great deal of works, a new algorithm of calculating the collapsing strength of wearing casing was set up by use of superposition principle.

基于此，文章进行了大量研究，应用叠加原理，建立了计算磨损套管抗挤强度的新算法。

Based on the partial differential equation and superposition principle of linear systems, this paper describes the solution to the commingled multiwell well test model.

经过近两年的工作，本文得到了以下成果：一。根据线性系统的理论，在国内外首次实现了多油层多井任意边界油藏，考虑井筒储存和表皮效应的试井模型的求解。

Using the principle of linear superposition, the magnet field distribution of one or several permanent magnet rings can be obtained.

根据矢量迭加原理，应用该公式可计算1块至多块永磁环并列放置时其外部空间的磁场分布。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。