the sun permeance coefficient

The maximum luminous transmittance for the visual wavelength range is proper criteria for optical films optimizing design.

应用基于薄膜特性矩阵的分析方法 ,计算包含吸收膜的多层膜系的光学特性 ,并以整个膜系在可见光区内的光透射系数作为最优化设计的准则。

The formulas for calculating the photon transmission coefficient and the capture cross section of the isomeric state for the compound nucleus reaction are presented,in which statistical and non-statistical processes are all contained.

合理地给出了复合核反应光子穿透系数及同质异能态俘获截面的计算公式，其中包括统计和非统计过程。