refraction effect

The Study on the Effect of Atmosphere Refraction Index Error on the Precise Optoelectronic Ranging Accuracy

大气折射率误差对精密光电测距精度的影响研究

The refraction effect complex operation can be greatly simplified by using equivalent earths radius; therefore it is widely available in the actual project.

等效地球半径的使用可大大简化电波在大气中传播时折射效应的复杂运算，因此在实际工程中获得广泛应用。

The effect of atmospheric refraction error on observed value is a very thorny problem in EDM trigonometric leveling.

在光电测距三角高程测量中，大气折光对观测量的影响是一个非常棘手的问题。

The measured third-order nonlinear susceptibility of DMSO is about one-quarter of that of CS2 with the CS2 as reference by optical kerr effect experiment. The nonlinear susceptibility of DMSO comes from the nonlinear refraction, namely the real part of third order susceptibility.

用CS2作为参考样品，测量得到了DMSO的三阶非线性极化率幅值约为CS2的四分之一，而且主要来自于非线性折射的贡献，即三阶非线性极化率的实部。

In addition , the number of the zenith delay parameters has effect on the tropospheric refraction.

天顶延迟参数个数的选择对对流层折射有较大影响.