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单词
bolometric magnitude
释义
WordReference Random House Unabridged Dictionary of American English © 2024
bo
′
lomet
′
ric mag
′
nitude,
[
Astron.
]
Astronomy
the magnitude of a star derived either from the total energy that it radiates at all wavelengths or from the total energy of those of its wavelengths that are received on earth.
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更新时间:2025/12/10 8:35:04