声散射 Sound scattering ; scattering of sound ; sound wave scattering

声子散射 phonon scattering ; Phonon Dispersion ; acoustic phonon scattering

漫射声、散射声 diffused sound

声界散射 boundary scattering

声子共振散射 phonon-resonant scattering

超声背向散射积分 integrated backscatter IBS ; intergrated backscatter ; IBS

声光散射 Scattering of light by sound

宽带超声反向散射 BUB

海洋声散射体 [海洋] oceanic sound scatterer

声散射层 sonic scattering layer