plane wave的例句大全

We use six linear equally spaced antenna arrays to simulate SVM algorithm for treating with the incident plane wave.

本文仿真采用6元直线等距阵列天线对于平面波入射的处理情形。

The multiple plane wave scatter theory can express acousto-optic interaction explicitly.

经比较分析发现多重平面波散射理论能够对声光互作用进行良好的解释。

The Propagation of Electromagnetic Waves in Tube by Plane Wave Spectrum

平面波谱法分析电磁波在管道中的传播

A Numerical Algorithm for Solving Radome Aiming Error by Plane Wave Spectrum

由平面波谱法求解天线罩瞄准误差的一种方法

Probing the medium with a time harmonic homogeneous plane wave gives the Christoffel equation. Then the complex velocities for homogeneous viscoelastic waves are calculated from it, while the attenuation factor and phase velocity and quality factor are obtained from the complex velocity.

使用均匀平面简谐波分析方法研究其频散关系，得到Christoffel方程，进而获得均匀平面波的复速度、相速度、衰减系数和品质因子的表达式。

Firstly the focused incident beam is decomposed into a spectrum of plane waves, and the amplitude vector of each plane wave is acquired.

首先将入射的聚焦光束分解为平面波谱，得到每个平面波的振幅矢量；

Firstly, probing the medium with a time-harmonic homogeneous plane wave gives the Christoffel equation. Then the formulas for slowness and complex velocities of the longitudinal wave and the slow and quick shear waves may be obtained from Christoffel equation.

使用平面均匀简谐波的方法，得到了Christoffel方程，利用此方程推导出纵波及快、慢横波的慢度和复速度方程。

A special type of unsteady motions which bear a resemblance to plane wave solutions of the linear theory of elasticity can be constructed.

一种特殊类型的、和线性弹性理论中的平面波解有点相像的非稳态运动可以建立起来。

Application of the Cosine Window Function in the Plane Wave Synthesis Technique

余弦窗函数在平面波综合技术中的应用

Through polarization base transformation, the Electric field vector of the incident plane wave and scattering plane wave remain a two-dimensional vector, so that the bi-static scattering matrix has the same form of the mono-static scattering matrix. 2.

通过极化基的变换，将入射平面波和散射平面波的电场矢量保持为二维矢量，使双站散射矩阵具有单站散射矩阵的测量形式。

The article calculates the perfectly conducting thin cylinder RCS in incidence of TM plane wave by using the two different basis MOM.

利用子域基和物理模式基两种不同基函数下的矩量法对平面波照射下的理想细导电圆柱的单站RCS进行了计算和分析。

With dielectric constant distribution function of Fourier coefficients as a foundation, we calculated the arbitrary shape two-dimensional photonic crystals' bandgap structures by PWM ( Plane Wave Expansion Method).

有了介电常数分布函数的傅立叶展开系数做基础，用平面波展开法计算了任意形状二维介质光子晶体的带隙结构，求解带结构的主要方法是通过计算本征方程的特征根。

Inhomogeneous plane wave and Snell ′ s laws

非均匀平面波与Snell定律

Characteristics of Propagation Function of Plane Wave Diffracted by Small Circular Aperture

平面波经小圆孔衍射轴上传播函数的特性

Boundary diffraction wave theory of plane waves diffracted at an annular aperture

平面波圆环光阑衍射的边界衍射波理论

Mode is a Gaussian spherical wave, not the plane wave.

自相似模必定是高斯球面波，而不是高斯平面波。

Plane wave has the overall direction, compared with the normal migration, the plane-wave imaging results can be comparable to, and has a high computational efficiency.

平面波具有全局方向性，相对逐炮偏移而言，平面波偏移成像的结果是可以与其相相比的，并有很高的计算效率。

Limitations of Incomplete Plane Wave Expansion In Superlattice Band Calculations

超晶格能带计算中有限数目平面波展开的局限性

For example, after operated with Fourier transformation, Helmholtz equation becomes a simple equation with a solution to plane wave, which describes propagation of sine wave in the uniform media.

例如，对Helmholtz方程做傅里叶变换，得到一个具有全局化的平面波解的简单方程，傅氏调谐基函数在均匀介质中的传播即依赖于这个方程。

The strip was so placed in the test that the lengthwise margins were parallel to the meridian line of the cylinder and the paper plane was perpendicular to the surface of the cylinder. This paper, by means of the method of plane wave.

窄条面与圆柱母线平行而与柱面垂直.为固定窄条，引入一排小圆棒。本文通过平面波方法对衍射问题的处理，对各种衍射理论的物理思想进行了分析。