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Meaning of surface boundary layer | Babel Free

Noun CEFR C1

Definitions

The portion of the atmosphere lying next to the surface of the earth and extending up to between 50 and 100 meters.

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
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See also

surface car surface clutter surface combatant surface discharge surface energy surface etymology

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