Meaning of mean sun | Babel Free
Definitions
An imaginary sun that moves along the celestial equator at a constant rate equivalent to the real sun's average rate over the year, used in the calculation of solar time.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See also
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