归一散射幅 normalized amplitude: 归一化振幅scattering amplitude: 散射辐度; 散射幅度; 散射振辐; 散射振幅normalized scattering factor: 归一散射因数coherent-scattering amplitude: 相干[相参]散射振幅elastic scattering amplitude: 弹性散射幅度下载手机词典可随时随地查词查翻译