effective luminous intensity的意思|示意

有效光强 ... effective luminous intensity 有效光强 effective fishing intensity 有效捕捞强度 effective stress intensity factor 有效应力强度因子 ...

有效发光强度 ... 有效发光强度effective luminous intensity 给定角度的发光强度luminous intensity in a given angle 有效散射角effective angle of scattering ...