英语人>词典>汉英 : 无穷域 的英文翻译,例句
无穷域 的英文翻译、例句

无穷域

词组短语
inferior field
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It was proved that the existence of an absorbing set and a global finite dimensional attractor which is compact, connected in the function space for the high-frequency modes coupled two Ginzburg-Landau equations.

利用了无穷维动力系统理论,证明了两个高频模态耦合的Ginzburg-Landau方程在函数空间中存在吸引域,因而存在连通的、有限维的紧的整体吸引子。

The composite wedges consist of two materials with equal apex angle and are perfect bonded at the interface.

是有限长的扇形角域或无穷长的角域,其解函皆由全平面的解函所叠加而成,函内只有径向的多项式函以及周向的简单三角函所组成。

Take the method of "subarea" and "conjunction" to segment the whole request model to three parts. Making use of boundary continuousness between medium and lining structure at stress and displacement, construct a wave function that can satisfy the stress boundary condition at horizontal surface by the scattering of SH-waves in circular part. And then, availing of the wave function, conjoin the circular part into the semi-circular hollow space at common boundary. The problem can be reduced to solve the question that can only meet the condition of "conjunction". Finally, the solution of the problem can be summarized to a series of algebraic equations and solved numerically by truncating the finite terms of the infinite algebraic equations.

采用"分区"与"契合"的方法,将整个求解区域分割成三部分,利用介质与衬砌结构在边界上的应力、位移的连续性,构造一个可以自动满足水平界面上应力边界条件的圆域对SH波散射的波函数;再利用这一波函数将圆域与半圆形凹陷半空间的"公共边界"进行"契合",将问题简化成对一个只需满足'契合'边界条件的散射问题的求解;最终归结为对一组无穷代数方程组的求解问题,利用截断有限项的方法对其进行计算。

The size of the equivalent stiffness matrix of the outer-domain is only related to the number of the crunode in the interface between inner-and outer-domain,so the final stiffness matrix has a very small size.The numerical results agree well with the analytical solutions and the present method is simple,quick and has a good convergence.

无限相似单元法是无限剖分与有限元方法的结合,它打破了有限元法的限制,把计算域剖分成无限个"有限"大的单元,同时采用一些数学方法,解决了求解无穷多个单元的问题[3—11]。

Since the multiple scattering should be considered, the scattering problem of many-cylinders is more complicated than single cylinder. By using scattering matrix method to solve the scattering problem of many-cylinders, first we have to express the incident fieldand scattered field by special function(for example, Bessel function and Hankel function)under cylindrical coordinate, then use the addition theorem of special function to get a linear system of equations to relate the incident field coefficients and scattered field coefficients. The incident and scattered field coefficients for every cylinder can be solved from the linear equations by matching electromagnetic boundary condition pointwisely.

单颗圆柱散射体的散射场解析解很早就被解出,而多个圆柱阵列的散射场问题因为涉及到入射光在圆柱与圆柱间的多重散射,故散射行为较单颗圆柱的散射复杂,因此圆柱阵列的多重散射问题需要利用加法定理来处理;散射矩阵法的主要精神即是先用圆柱座标下的特殊函数对平面波和圆柱散射体的内外域电磁场做无穷级数展开,再藉由特殊函数的加法定理将所有圆柱散射体的展开中心移到同一个展开中心,最后可以得到一组连结整个散射系统的入射电磁场系数及散射电磁场系数的线性方程组,将该组线性方程配合电磁场在散射体边界的连续条件,便可分别求出圆柱阵列中各个圆柱体的内部电磁场与外部散射场,再利用线性叠加原理即可求得整个圆柱系统的全域电磁场分布。

This function is infinite-order differentiable with respect to wavelet coefficient, and can adaptively shrink wavelet coefficient in the neighborhood of the threshold.

其为收缩因子函数与小波系数的乘积,对小波系数无穷可导、可在阈值邻域内对小波系数自适应收缩。

The buildings with their different parts, the temple, and everything else vanished from my sight, leaving no trace whatsoever, and in their stead I saw a limitless, infinite, effulgent Ocean of Consciousness.

建筑物的不同部位,庙宇和所有一切都从我的视域中消失,再也没有留下痕迹,取而代之的是看见了无穷无限和光辉灿烂的意识海洋。

This paper is the continuance of that of Lewalle (2001). Lewalle has made use of Gaussian wavelet to obtain the N-S equations with flexion as fundamental quantity in the infinite domain. In that work, Lapalace operator has been degraded to one-order operator. Moreover the resulted N-S equations take the form of diffusion equations with local bilinear mutual interaction kernel.

本文是Lewalle工作的继续,Lewalle利用高斯子波,得到了以弯曲度为基本量的无穷域中N-S方程,此时Lapalace算子降低为一阶导数,并且N-S方程变形为具有局部化双线性相互作用的扩散方程的形式。

In this paper,we build symplectic structure of 2-nd order and high order singular differential operators on infinite interval, we construct a symplectic space by the maximal and minimal operator domain .

本文研究了无穷区间上二阶、高阶奇型微分算子的辛结构,利用最大与最小算子域构造了一个辛空间,用辛空间中的线性流形来刻画定义在无穷区间上二阶、高阶奇型对称微分算子的自共轭扩张问题。

The weak formulation permit is satisfied not point by point, finite element method balances only at node neighborhood, in unit balance is not required, in analytical method single check from infinite series does not satisfy the equation, but infinite number of points satisfy the equation, and then the weak formulation of dual system of Hamilton equations was educed.

基于基本方程和边界条件的弱形式,给出相应的广义变分和不同形式的有限元所采用的弱条件,说明弱形式允许不是逐点满足,有限元法只在节点邻域平衡,在单元内不要求平衡,解析法用无穷级数中单取一项也不满足方程,也是无穷多项在积分下满足,进而导出对偶体系弱形式哈密尔顿方程。

更多网络解释与无穷域相关的网络解释 [注:此内容来源于网络,仅供参考]

denuder:金属分解(汞电池的),剥落物

"dentate ","锯齿状的,有齿的" | "denuder ","金属分解(汞电池的),剥落物" | "denumerable infinite domain ","可数的无穷域"

denumerable set:可数集合

"denumerable infinite domain ","可数的无穷域" | "denumerable set ","可数集合" | "de-oilling ","脱油[的],去油[的],脱脂[的]"