By using iterative method to solve the vector radiative transfer equation of discrete scatters with two scale model of rough sea surfaces, we obtain the Zeroth- and First- order analytical function.

• 利用矢量辐射传输（VRT）理论，求解具有双尺度随机粗糙界面的离散球形粒子的VRT方程。用迭代法求出零阶和一阶解的解析表达式。