refraction index发音

意思翻译

折射指数，折光指数

相似词语短语

index of refraction───[光]折射率

refraction───n.折射；折光

index───vi.做索引；vt.指出；编入索引中；n.指标；指数；索引；指针

refraction error───折射误差

refraction law───折射定律

evenness index───均匀性指数

ge index───通用电气指数

pliability index───柔韧性指数

string index───字符串索引

双语使用场景

Nonlinear refraction index change is proportional to square of mean pump power.───非线性折射率与泵浦平均功率的平方成正比。

effect induced by the increment of refraction index and dispersion of glass in the wide bands FT(Fourier Translate) lens were introduced.───介绍了宽谱段傅里叶变换镜头中光学玻璃的折射率、色散变化对系统的成像质量的影响。

The refraction index sensitivity and birefringence effect for LPG were analyzed, and their practical application were expound.───从理论和实验上研究了长周期光栅的折射率特性和双折射效应，阐述了其实际应用价值。

So, meta materials with close to zero and very large refraction index can be used to avoid the angular dispersion caused by angular shift.───因此，零折射率和超大折射率超常材料可以用来避免反射光束角移导致的角色散。

The relationships between curvature of light path and refraction index distribution of medium are discussed.───讨论了光线弯曲情况与介质折射率变化之间的关系；

It also discusses glass prism coming being no influence of refraction index and measuring range, and proves feasible for the measuring.───实验中，玻璃容器对测液体折射率不产生影响，并进行了理论上证明。

Several types of light path and related refraction index distributions are also given.───给出了与几种曲线型光线对应的介质折射率分布。

Structurally, the optical filter has cut-off filtering films comprising high and low refraction index materials coated to the both sides.───结构是在基片双面镀制的由高低折射率材料组成的截止滤光膜，其膜系结构为（见式）。

road vehicles . cooling fluids . test methods . part 2 : measurement of refraction index.───道路车辆。冷却流体。试验方法。第2部分：折射系数的测定。

英语使用场景

The combination of changing refraction index materials and optical system filling new energy for the development of optical design, optical communication and optical information storage.

We study the beam paths in uniaxial crystal with arbitarily oriented optical axis in general conditions, by it′s plane and ellipsoid of refraction index and Fresnel law.

Based on the interference of diffraction grating and the technology of CMOS linear image sensor, the refraction index of transparent materials is measured automatically.

The refraction index of transparent glass-plate was measured with ray-displacement method, formulas of the refraction index and experimental error were obtained by theoretical analysis.

The curves of refraction index and extinction coefficient with different wavelength and the thickness of films were obtained from transmission spectrum.

Atmospheric turbulence occurs with the variation of refraction index of atmosphere caused by random variation of atmospheric temperature and pressure.