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单词
夜天光
释义
夜天光
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。
理学
大气光象
释
nightglow
夜天光
天文晨影始前,昏影始后,夜空中呈现的暗弱弥漫光辉。又称夜天辐射、夜天背景。
Astronomy
night glow; night sky light; light of the night sky
夜天光
随便看
architecture of system of systems
architecture of Three Kingdoms,Jin,Northern and Southern dynasties
architecture phenomenology
architecture restoration
architecture-sensitive database system
Architecture Show Without Architect
architecture work
architrave
archival access
archival accession
archival administration agency
Archival Administration Conspectus
archival agency
archival analysis
archival catalogue
archival classification retrieval language
archival classification-subject integrated retrieval language
archival cleaning technology
Archival Climate History Survey
archival consultative agency
archival container
archival copy
archival database
Archival Data Collection on History of the Republic of Chia
archival deacidification technology
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