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出典:Wiktionary
出典:『Wiktionary』 (2025/06/03 19:39 UTC 版)
From down- + wash.
downwash (plural downwashes)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/21 18:45 UTC 版)
In aeronautics downwash is the air forced down by the aerodynamic action of a wing or helicopter rotor blade in motion, as part of the process of producing lift.
downwash