The paper analytically discusses two factors, the spectrum of photon and the scatteredradiation by the detector, which affect the attenuation efficient of the object in flash X-ray radiography.
研究闪光照相中影响材料有效吸收系数的两个主要因素，即X光的能谱效应和散射影响。
2
As the degree of turbidity increases, not all the particles are exposed to the incident light and the scatteredradiation of other particles is hindered on its way to the detector.
由于浑浊程度的增加，并不是所有的粒子都显露出入射光，而且其他粒子的散射辐射在检测器方向受到阻碍。
3
The model of the solar radiation on the airship surface was developed, including direct radiation, scatteredradiation and reflected radiation.