The scattering problem is discussed briefly.
简单讨论了散射问题。
The inverse acoustic scattering problem is a typical inverse problem.
声波反散射问题是个典型的数学物理反问题。
Some conclusions on EM polarization scattering problem of dielectric cylinder have been obtained also.
并在此基础上对柱形体的极化散射进行了分析，得出几个一般性结论。
The Generalized Recursive Aggregate T-Matrix Algorithm is a new calculation method for scattering problem.
递推T矩阵算法是一种计算散射问题的新型方法。
This method can be applied for the analysis of scattering problem of a target above the sea surface for HF over the horizon radar.
本文方法可应用于短波超视距雷达海上目标散射特性的分析。
Another numerical result with the boundary absorption is compared with the theoretical solution of scattering problem for a vertical cylinder.
具有岸边吸收作用的数值结果和具有边界吸收的圆柱绕射问题的分析解进行比较。
In this paper, the method of complex variable function is used to solve the scattering problem of a circular hole by SH wave in an anisotropic medium.
本文利用复变函数方法求解无限的各向异性介质中入射SH波对圆孔的散射问题。
The transition matrix method is extended to study the scattering problem of P, SV waves in half-space with two-dimensional local surface or subsurface irregularity.
本文将转换矩阵法加以推广，用来求解半空间表面局部不规则区域所引起的P、SV波的散射透射问题。
The inverse scattering problems of the matrice equation have been researched and the scattering data and the solution of the inverse scattering problem have been obtained.
研究了矩阵方程在离散情况下的反散射问题，通过推导得出了有关散射数据和反散射解。
Here the em polarization scattering problem for a dielectric cylinder has been calculated, and the results coincide well with the theoretical results or the results published in the literature.
本文以介质板柱体的极化散射为例进行了计算，所得结果与理论结果以及其它文献中的精确结果进行比较，吻合很好。
To validate the accuracy and ability to handle different complex geometries, perfect electric conduct sphere, cube, and dual spheres are chosen in order for their scattering problem simulations.
为检验求解器的精度和适用外形能力，本文先后选择完全导电球体、立方体和双球体等几何外形做了数值模拟。
The scattering problem in periodic structural mediums often discussed in the theory and applications of modern micro-optics, where periodic structural mediums are often called diffraction gratings.
在现代光学理论及应用中，经常要讨论周期结构介质中的散射问题，其中周期结构通常被称为衍射光栅。
With the method of plane wave spectrum(PWS) , a 2-D electromagnetic scattering problem, the influence of a cylinder on a continuous antenna, is solved. The formulae given in this paper are accurate.
用平面波谱法，求解圆柱对连续口径天线的二维散射问题，给出圆柱对天线远场的散射影响，得到精确的公式。
In this paper, the ground wave scattering from a complex target is investigated by combining the FDTD technique of solving the semi-space scattering problem with the theory of ground wave propagation.
本文把求解半空间散射问题的FDTD技术与地波传播理论相结合，研究任意复杂目标的地波散射特性。
The problem of the dipole cloud is an effective scattering cross-section while observed by a monostatic radar was studied.
偶极子云的问题是在通过单基地雷达观测时有效散射截面。
Then, a transverse scattering matrix approach based on mode matching technique is used to analyze the eigenvalue problem of microstrip guiding wave structures.
然后，采用一种基于模匹配过程的横向散射矩阵方法，系统分析了微带导波结构的特征值问题。
The boundary problems of Raman scattering equations are analyzed and two methods of solving the boundary problem are described detailedly.
分析了拉曼散射方程的边界问题，详细的描述了两种边界问题解决方法；
The problem of dipole cloud′s effective scattering cross section while observed by a monostatic radar was studied.
研究了自由空间中半波偶极子云团对于单基地观测雷达的有效散射截面问题。
An analytic method is developed for the problem of scattering of SH-wave and dynamic stress concentration around a circular cavity near the interface of elastic half space.
建立了求解在含有圆形孔洞的弹性半空间中SH波散射与圆形孔洞附近动应力集中问题的解析方法。
The electromagnetic pulse radiation problem is the starting point for high power microwaves radiation, propagation and scattering.
脉冲线电流源的辐射问题是研究高功率微波辐射、传播和散射问题的基础。
Reflection and refraction of acoustic waves at a sediment interface is an important problem for seafloor scattering, bottom reverberation and the acoustic detection of objects.
声波在海底界面的反射和透射是海底散射、海底混响、海底目标探测的重要问题。
Using this wave function, the problem can be summarized to the scattering of SH-wave by a shallow-embedded circular lining structure in infinite space.
利用这一波函数，则可将该问题转化成对一个无限空间中浅埋圆形衬砌对SH波散射的求解问题。
Multiple wave scattering and dynamic stress concentration in structures with interfacial layers are analyzed and studied to give the analytical method for solving this problem.
对含界层结构中弹性波多重散射与动应力集中问题进行了分析研究，给出了求解该问题的分析方法。
Scattering of flexural waves and dynamic stress concentration in plate are different from static stress problem.
弯曲波的散射及动应力集中不同于静力问题。
The research of radar scattering section(RCS) is always the most important problem concerned in the field of stealthy electronic countermeasures.
各类飞行器的雷达散射截面（RCS）研究一直是隐身电子对抗最关心的问题。
The analytical method is used for the problem of scattering of plane SH-waves by multiple shallow circular-arc canyons.
本文采用解析法研究相邻多个线圆弧凹陷地形对平面SH波散射问题。
The problem of scattering of SH-waves by shallow fill multiple circular cavities and the ground motion is investigated for arbitrary incident Angle in this paper.
研究了以任意方向入射的平面SH波在浅埋多个圆孔处的散射与地震动问题。
To solve this problem, the method based on scattering is deduced in this paper. This method can work effectively when the concentration is low.
为了解决透射法无法很好测量低浓度粉尘的问题，本文主要研究了基于光散射测量粉尘浓度的方法，该方法能解决上面的低浓度测量时的问题。
To solve this problem, the method based on scattering is deduced in this paper. This method can work effectively when the concentration is low.
为了解决透射法无法很好测量低浓度粉尘的问题，本文主要研究了基于光散射测量粉尘浓度的方法，该方法能解决上面的低浓度测量时的问题。
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