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单词
absolute magnitude
释义
absolute magnitude
n.
the magnitude, i.e. brightness, of a celestial object as it would be seen at a standard distance of 10 parsecs (opp.
反义
APPARENT MAGNITUDE)
绝对星等
(
以
10
秒差距的标准距离看到的某个天体的最大亮度
)
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Bruce
brucellosis
brucite
Bruin
bruise
bruiser
bruit
Brum
brumby
brume
Brummagem
Brummie
brunch
Brunei
Bruneian
brunette
brunt
brush
brush aside
brush discharge
brushed aluminium
brushed fabric
brushless
brushlike
brush-off
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更新时间:2026/5/31 17:03:35