| 释义 |
plane wave短语¹³¹⁶²⁰⁺³
基本例句
平面波
For scattering of a bounded acoustic beam from a liquid- solid interface, the principal difficulty comes from the treatment of tie plane wave reflection coefficient.
分析有限声波束从平面液-固界面上散射的困难主要发生在平面波反射系数的处理上。 cnki
The description of a plane wave diffracted by a circular aperture is directly started from the Maxwell's equations.
平面波经圆孔光阑衍射的表征是直接基于麦克斯韦方程组。 opticsjournal
Applications of plane wave migration method and their effectiveness on common shot gathers and common offset gathers are also presented.
给出了平面波偏移方法在共炮点道集和共偏移距道集数据上的应用以及效果评价。 cnki
Compared with the plane wave incidence, when the Gaussian beam is incident, the center electric magnitude is smaller, but the diffraction efficiency is higher.
与平面波相比，高斯光束入射下的焦点处中心场强较小，但衍射效率较高。 www.hplpb.com.cn
It was performed by adopting the first- principles calculation of plane wave ultra- soft pseudo- potential technology based upon the density function theory DFT.
所有计算都是基于密度泛函理论 DFT框架下的第一性原理平面波超软赝势方法。 cnki
Take the two-dimensional photonic crystal of square lattice for instance, and deduce the intrinsic equations of TE mode and TM mode using plane wave expansion method.
以二维方形光子晶体为例，通过平面波展开法，推导出 TE模式和 TM模式的本征方程。 cnki
The equivalence principle and moment method are used to derive the expression of equivalent magnetic current in the main cavity excited by the plane wave in the half- space.
利用等效原理和矩量法导出了由半空间中平面波在主谐振腔中激励的等效磁流的表达式； cnki
Plane wave propagation, in uniaxial bi- anisotropic medium, is studied anda simple solution for the dispersion equation is found. Lastly, some example for the wavenumber surfaces of medium are given.
在单轴双各向异性媒质中，研究了平面波的传播并找到了传布方程的简单解，同时给出了该媒质的波数面的实例。 cnki
Electromagnetic theory, statistical plane wave theory and the ray tracing theory of reverberation chambers are studied in Chapter III.
第三章论述了混响室的电磁场理论、混响室平面波统计理论和混响室射线理论。 cnki |