查询词典 refractive index

Their lenses are perfectly spherical, which enables them to see underwater because it has a higher refractive index to help them focus.

他们的透镜是完全球状的，使他们看在水面下因为它有一个更高的折射率帮助他们聚焦。

Chapter 3 is arranged in the following sequence to acquire the refractive index of the Iceland crystal for different values of the wavelength and the temperature.

在可见光区将四组不同的波长和对应的折射率代入常数表达式中，然后通过重复的迭代得到最佳的常数值；使用线形插值的办法得到了不同波长的折射率温度系数，从而可得出不同温度的 S el line i e r方程常数值，这样可以很容易求出各个温度下各波长所对应的折射率值。

The prism is made of ZBaF3 glass and Iceland spar glued with C10H7Br, which has high refractive index.

该棱镜的前后半块分别为ZBaF3玻璃和冰洲石晶体，由大折射率液态胶合剂溴代萘胶合而成。

Measurements of number density distribution and imaginary part of refractive index of aerosol particles.

大气气溶胶粒子数密度谱和折射指数虚部的测量。

At the same time, the influences of the imaginary part of the refractive index of sea water on light scattering properties of the bubble are analyzed.

与非吸收性海水中气泡的光散射特性相比，分析了海水折射率虚部对气泡光散射的影响。

Measurement of number density distribution and imaginary part of refractive index of aerosol particles.

大气气溶胶粒子数密度谱和折射指数虚部的测量

Solid Immersion Lens is made by high refractive index glass.

另一种高密度光存储的方法是采用固体浸没透镜获得亚波长级光斑来实现的。

And a standard hyperhemisphere immersion lens with high refractive index is put behind the object lens to satisfy the receiving of a detector with smaller photosensitive surface.

弯月型负透镜在前，具有平衡像差和棱镜的偏向作用；物镜后放置高折射率标准超半球型浸没透镜，满足小光敏面探测器接收。

The transparent dielectric film has a refractive index selected to be in a range of from 1.30 to 1.46, both inclusively, with respect to the wavelength of incident light and has an optical film thickness selected to be in a range of from 0.20 lambda to 0.38 lambda , both inclusively, when lambda is the wavelength of incident light.

相对入射光的波长而言，透明绝缘膜的折射率被选定在1.30至1.46范围内，且包含此二值在内，光学膜的厚度被选定在0.20λ和0.38λ的范围内，且包含此二值在内，这里的λ是入射光的波长。

We obtained the accurate refractive index inhomogeneity without system error. At last, in order to resolve the question of the spherometer weared out at the laboratory long-term use, we proposed the method that use the interferometer to adjust the spherometer.

研究了测量光学材料的折射率不均匀性5种方法，建立了四步测量法的数理模型，并且在所研制的CXM100-2W式干涉仪上进行了样品材料的具体测量，在消除了系统误差的情况下，准确的得到了样品材料的折射率不均匀性分布。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。