释义 |
DEFINITIVE EXAMPLES 权威例句〔absorptance〕The ratio of absorbed to incident radiation.吸收比:吸收投射的辐射线的比率美国传统〔blackbody〕A theoretically perfect absorber of all incident radiation.黑体:能吸收全部入射辐射的理论上的理想物体美国传统〔phosphorescence〕Persistent emission of light following exposure to and removal of incident radiation.发磷光,闪磷火:曝露于入射的辐射线并将辐射线移开后持续放射光美国传统〔reradiation〕Radiation emission following the absorption of incident radiation.再辐射:入射的射线吸收以后的再次辐射发散美国传统 |