短語詞組短語scattering g amplitude 散射幅度magnetic scattering amplitude 磁性散射幅度nuclear -scattering amplitude 核散射振幅neutron scattering amplitude [核]中子散射振幅scattering amplitude functions 散射振幅函數(shù)的scattering amplitude M 散射振幅elastic scattering amplitude 彈性散射幅度;彈性散射multiple scattering amplitude 多重散射振幅far field scattering amplitude 遠(yuǎn)場散射幅 返回 scattering amplitude