index of refraction是什么意思

网络释义

用法例句

Infrared specular reflection spectrometry is closely dependent on the refraction index, absorption index and incident angle of samples and lining, which often results in distortion.

红外镜反射 (infraredspecularreflection,简称SR)光谱与被测样品和衬底的折射指数、吸收指数以及入射角有密切关系 ,往往由之产生畸变。

It turns out that squared refraction index (SRI) can be expressed as the derivative of the absolute vorticity with respect to the streamefunction for such a flow and the path is closely related to the spatial pattern of the SRI.

结果表明：折射指数平方可表示为基流绝对涡度对基流流函数的微商，定常波的传播路径与折射指数平方的空间分布有着密切的关系。

Optical characterization and refractive index of ambient aerosol in Tianjin

天津市气溶胶折射指数及消光特征

By dividing the electric polarization vector into those in non ionized and ionized media, and by using the equation of electron motion, the refractive index in mixture atmosphere is first derived, and the phase and group velocities are also obtained in this paper.

本文将电极化强度矢量分解为非电离电极化强度矢量与电 离电极化矢量两者之和,并利用电子运动方程,首次推导出非电离与电离混合大气层 的折射指数,并得到了相速与群速。

The temporal evolution of the reflectivity of CAE is analyzed against the evolution of refractive index,N,surface temperature,T,dew point,td,vapor pressure,e,surface pressure,p.

以2005年6月23日南京多普勒雷达探测的晴空回波演变为例,分析了回波反射率与径向速度从夜间至上午的演变规律,利用实际的气象观测资料,对比了折射指数、地面温度、露点温度、水汽压和气压与回波强度的相关性,进一步探讨了边界层晴空回波与湍流混合特性之间的关系。

By transverse exposure, periodical modulation of refractive index is formed along the axis of optical fiber.

制备原理是对光纤横向曝光，使光纤的折射率指数在轴向发生周期性变化。

By IOR (fresnel reflections) - uses a fixed reflection curve based on the angle of view and its strength is controlled by the material's index of refraction.

依照折射率（菲涅耳反射）使用一个依据观察角度计算的反射折射，其数值大小依据物质折射率。

The function n(x, y)is known as the refractive index profile.

函数n（x，y）称为折射率分布。

Theoretic Research and Numerical Simulation of Negative Refractive Index Materials;

负折射率物质的理论和数值模拟研究

Statistical Validation of COSMIC Radio Occultation Refractivity Profiles

COSMIC掩星折射指数廓线的统计验证

index of refraction

ph.1. 【物】折射率

NUMERICAL CALCULATION OF HIGH ORDER ABERRATION COEFFICIENTS OF RADIAL GRIN LENS

梯度透镜折射率分布高次项系数的数值计算

Study on the Refractive Index Measurement of High Refractive Index Glass Beads;

高折射率玻璃微珠折射率的测量研究

Microwave refractometer for accurate measurement of atmospheric refractivity

精确测量大气折射率的微波折射率仪

All measurements of refraction really consist of two parts, one is the refractive index, and the other tells how much EM radiation is absorbed by the material.

对于折射的度量有两个指标，一是折射率，另一个反映辐射被物质吸收的情况。

Measurement of Thermal Maximal Birefringent Index Coefficients of Mica Crystal

云母晶体最大双折射率温度系数的测定

Measurement of the temperature coefficient of maximal birefringent index of crystal by polarized interference spectrum

测量晶体最大双折射率温度系数的偏光干涉法

Research on the Seasonal Adjustment on the Chain Index of CPI and Annual Rate of CPI;

CPI月度环比指数季节调整及CPI折年率方法研究

Relation Between the Medium Refraction Coefficient and Refractional Angle in Measuring the Liquid Refraction Coefficient with Method of Grazing Incidence;

掠射法测液体折射率时折射角与介质折射率的关系

Finite Element Method for Solving Radiative Transfer Equation in Graded Index Medium

梯度折射率介质内辐射传递方程数值模拟的有限元法

PLRC-FDTD analysis on electromagnetic wave reflection coefficients of conductive plate coated with negative refractive index materials

金属平板覆盖负折射率媒质的电磁波反射系数的PLRC-FDTD分析

Radiative Entropy Transfer Equation and Numerical Computation of Radiative Entropy Generation in Semitransparent Graded Index Medium

半透明梯度折射率介质内辐射熵传递方程及其数值模拟(英文)

The refractive index of a substance is determined by two properties known as the electrical permittivity and the magnetic permeability.

物质的折射率由两项性质决定，分别是介电常数和磁导率。