“background luminance”的概念、定义、翻译、参考文献-科学参考

单词	background luminance
释义	background luminance [`bak´grau̇nd `lüm·i·nǝns] ^OPTICS In visual-range theory, the brightness of the background against which a target is viewed.
随便看	multiple-slide press multiple spot welding multiple-stage rocket multiple-stage separator multiple star multiple-strand conveyor multiple stratification multiple switchboard multiplet multiple target generator multiplet intensity rules multiple tropopause multiple-tubing string multiple-tuned antenna multiple twin quad multiple-unit semiconductor device multiple-unit steerable antenna burnisher burn off burnout burnout density burnout poison burnout velocity burn shoe Burnside boring machine

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