“night sky light”的概念、定义、翻译、参考文献-科学参考

单词	night sky light
释义	night sky light Encyclopedia 理学夜天光释 night sky light夜天光太阳落入地平下18°以后的无月晴夜，在远离城市灯光的地方，夜空所呈现的暗弱弥漫光辉。又称夜天辐射。在测光工作中，常称之为天空背景或夜天背景。 Astronomy night sky light夜天光
随便看	Japan agricultural cooperatives Japan and South Korea style Japan Association for African Studies Japan ATACS Japan Atomic Energy Research Institute Japan aviation Japan Book Publishers Association Japan Broadcasting Corporation Japan Broadcasting Corporation subscription fee Japan buttercup Japan Communications Satellite Japan Computerized Safety,Maintenance and Operation System Japan Culture-Murtured Country Strategy Japan Earth Resources Satellite-1 Japan Electric Power Information Center Japanese Japanese aesthetic Japanese aggressive wars against foreign countries japanese ampelopsis root Japanese anchovy Japanese angelshark Japanese apricot Japanese ardisia Japanese art Japanese Art Education

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