irradiation[i,reidi'eiʃən]n.1.■发光;照耀;照射2.■启发,启迪;阐明3.■光,光线;光辉4.■【物理学】光渗;辐照;辐照度5.■【医学】照射(治疗)6.■扩散
irradiationirradiation[iˌreidiˈeiʃən]n.1.■发光; 照耀2.■阐明, 启发; 启迪3.■【物】光渗; 光线; 辐照[射]4.■【医】照射5.■扩散irradiation damage辐射损伤irradiation sickness辐射病irradiation of excitation【医】兴奋扩散