背景萤光感应器
background luminance sensor
背景光干扰
background light interference
背景光照不均匀
nonuniform background illumination
背景光照明
ambient light illumination
背景应力场
synthetical fault plane solution
background stress field
光背景特征值
Optical background characteristic value
季曼效应背景校正
Zeeman effect background correction
强光背景
strong light level background
强荧光背景
Strong fluorescence background