The zodiacal glow refers to the diffuse scattered sunlight on the ecliptic plane . 黄道光指的是在黄道平面上漫散射的太阳光。
2.
As we known that the laser pulse energy will be attenuated in the turbid media and the pulse shape will be changed by scattering and absorption . besides , the ultra short laser pulse will be widened by the diffusive scattering 由于超短脉冲激光在混浊介质中传输时，将因漫散射而使脉冲展宽，因此漫反射、漫透射光中必然含有介质光学特征的信息。
