Separate expressions for the transmitted, and multiply diffracted power are obtained, which enable the effectiveabsorptioncoefficient to be calculated.
文中分别得出了透射线及多次衍射线功率的表达式以及有效线吸收系数。
2
While the gas medium is isothermal uniformed, the dissertation calculates the effectiveabsorptioncoefficient, the Planck-mean absorption coefficient and the wall-incident mean coefficient.