angular dispersion meaning in English

角分散
角散布
角色散率

The second kind angular dispersion and the analysis of characteristics of diffraction grating
衍射光栅的第二类角色散及其特性分析
The complete analytical form and analysis on angular dispersion formula of two - dimensional grating
二维平面光栅角色散公式的完整解析形式及分析
Base on the model of grating - pair compressor , the formula of angular dispersion caused by alignment errors was derived
摘要根据失调拼接光栅对压缩系统模型，推导了拼接误差引起的角色散公式。