sky radiance

基本解釋

The solar radiance diffused by a randomly-rough underlying surface might lead to increase sky radiance.
隨機粗糙下墊麪對入射到地表的太陽輻射的漫反射必然引起天空亮度的增加。
The iterative method is used to calculate sky radiance without the reflectance from underlying surface.
在不考慮下墊麪的反射時，利用疊代法來計算天空亮度。
Sky radiance might be influenced by the multiple reflectance between the earth's albedo surface and the atmosphere.
天空亮度可能受到地表與大氣之間的多次反射的影響。