backscattered electron imaging
Electron backscattered diffraction
backscatter electron image
reflected electron image
secondary electron image survey function
image and image description
backscattered
散射
背
散
反
后向
回
逆
背面
背向
反向
回散射厚度
回散射辐射
后向散射
backscattered electrons
backscattered gamma ray
backscattered radiation
backscattered time-shift
backscattered ultrasound
Backscattered ultraviolet radiance