查询词典 scattering

Firstly, Hallen integral equation was performed to analyze the antenna. Then, the Equivalent Theory was used to build the electric field integral equation, the EFIE was translated into matrix equations by Galerkin method, and the scattering field can be calculated by the surface currents of the metal target. Finally, numerical calculation to representative scatters was conducted.

首先推导了有耗媒质中圆柱对称天线的海伦积分方程；然后利用等效原理建立导体表面的电流积分方程，并采用伽略金方法将积分方程组转化为矩阵方程组，求解出散射体表面的等效电流分布，计算出其散射场；最后以典型散射体为例，进行了仿真计算分析。

In this thesis, we employ the spectral Galerkin method to analyze the scattering phenomena of the FSS.

在本文中，我们采用频率域的Galerkin方法来分析有关频率选择表面散射场的问题。

The gamma radiation reaching a target as a result of scattering in the air is called "skyshine".

辐射由于空气的散射而达到某一目标的过程叫做"天空照射"。

Light scattering of plane wave/Gaussian beam from two adjacent objects .

两个相邻目标对平面波、高斯波束的光散射。

For general transport equation, we obtain the approximate solution of the scattering cross section from exitig photon flux.

本文研究：1。对于一般的迁移方程，根据泄漏的光子流得到散射截面的近似值。2。

Measured tie a kind of lactone, take the propanol - four hydrogen fu nan - water (1:15:84) as the flowing, take the maidenhair tree lactone, gingko lactone A, gingko lactone B, gingko lactone C as the comparison, with evaporation light scattering detector examination computation.

测萜类内酯，以正丙醇-四氢呋喃-水（1：15：84）为流动相，以白果内酯、银杏内酯A、银杏内酯B、银杏内酯C为对照品，用蒸发光散射检测器检测计算。

A PC_401 computer system was introduced to the double crystal goniometer for small angle scattering measurement.

对双晶衍射仪实行改造，用一台PC＿401微机直接控制和进行小角散射等测量。

In order to assign the scattering peaks of radial breathing modes in Raman spectra we have already developed a graphical method.

另外，我们建立了识别SWNTs呼吸模振动模拉曼谱线的图表法。

The technique of laser light scattering has been widely used in the investigations of biomacromolecule solutions, which can provide some more important parameters such as molar mass, root-mean-square radius of gyration, the second virial coefficients, diffusion coefficients and hydrodynamic radius. Therefore, it is very sutiable for the study of state behavior of biomacromolecule solutions.

激光散射技术在生物大分子溶液性质研究方面的应用越来越广泛，它可以提供大分子的重均分子量、均方旋转半径、第二维里系数、平动扩散系数及平均流体力学半径等重要参数，这对于研究生物大分子的溶液状态行为特别适用。

Only very slight and very scattering ripples of halfhearted hand-clapping greeted him.

迎接他的只有稀稀落落，无精打采，冷冷淡淡的稀稀落落，稀稀落落无精打采，冷冷淡淡的掌声。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。