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单词 profile drag
释义

Definition of profile drag in English:

profile drag

noun
Aeronautics
  • The part of the drag on an aerofoil or aircraft which arises directly from its profile and from skin friction (i.e. the part not attributable to lift).

Origin

1920s; earliest use found in Flight International.

Definition of profile drag in US English:

profile drag

noun
Aeronautics
  • The part of the drag on an aerofoil or aircraft which arises directly from its profile and from skin friction (i.e. the part not attributable to lift).

Origin

1920s; earliest use found in Flight International.

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更新时间:2024/12/26 23:00:46