fresnel

In many cases, the Simpler Huygens-Fresnel treatment will prove quite adequate for our purpose.

在许多情况下, 对于我们的目的来说,更简单的惠更斯―菲涅耳方法将是合适的.

The number of spectral switch increases with increasing Fresnel number and truncation parameter, but.

数值计算结果表明,光谱开关主要与截断参量 、 光束菲涅耳数以及光谱相干度有关.

The Fresnel diffraction formula and the Fourier transforms are used to get the intensity distribution formula.

采用菲涅耳衍射公式和傅里叶变换得出了输出面上的光场的理想计算公式.

Since then, the Fresnel lives of the new content.

从此, 聂耳的生活注入了新的内容.

Augustin Fresnel " , " Nature is not embarrassed by difficulties of analysis. ", "

大自然 并不被分析的困难所阻碍.

The optimum measuring position of virtual source in Fresnel double prism experiment is found by derivation.

通过推导,找到双棱镜干涉实验中虚光源间距的最佳测量位置,从而减小间接测量引入的误差,提高测量精度.

The difficulty was resolved by Fresnel with his addition of the concept of interference.

菲涅耳通过加进来干涉概念,解决了这个困难.

The result indicates that fractional Fourier transform is the proper mathematic tools to Fresnel diffraction.

结果表明:分数傅里叶变换是适应于菲涅耳衍射的数学工具.

The Fresnel integral can be computed on the basis of geometrical properties of Cornu spiral.

利用科纽卷线的几何特性,可以计算菲涅耳积分.

The Fresnel zone plate scanning holography is applied in the imaging through highly scattering media.

将菲涅耳波带板扫描全息术用于高散射介质成像技术中.

In 1818 Fresnel entered a competition sponsored by French Academy.

1818年菲涅耳参加了法国科学院主办的一次竞赛.

Fresnel Zone Plate ( FZP ) non-movable convolution scanning holography is based on the FZP scanning holography.

基于菲涅耳 波带 板扫描全息术,提出了无运动卷积菲涅耳波带板扫描全息术.

Fresnel diffraction pattern numerical Fresnel diffraction pattern numerical simulation!

菲涅耳衍射图样数值模拟!

The limitation of far region Fresnel-Kirchhoff formula in transient problem is dis-eussed.

本文讨论了应用频域远区近似夫累涅尔-基尔霍夫公式计算瞬态辐射场的局限性.