back scattering
背
反向
回
后向
反
反向散射
折回散射
背散射
向后散射
逆散射
背对背测试
后向散射
背向散射
反散射
反射调制
back scattering coefficient
back scattering cross section
back scattering electron(BSE) analysis
back-Compton scattering laser
backward compton scattering
Backward Raman scattering
backward Rayleigh scattering
backward scattering coefficient
backward scattering of light