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Meaning of Dobson unit | Babel Free

Noun CEFR B2

Definitions

A unit of measurement of the amount of a trace gas (typically ozone) in a vertical column through the Earth's atmosphere).

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

dobsonfly Dobsonian Dobsonian telescope Dobu Dobuan dobule