back light-scattering后向光散射
back-scattering gauge反向散射测量计
Compton Back-scattering康普顿背散射
back-scattering multiple多次回散射
back-scattering characteristics后向散射特性
Back-scattering Matrix反向散射矩阵
back-scattering energy后向散射能
Raman back-scattering拉曼背散射光子;拉曼散射光
back- scattering反向散射