control surface
English
editNoun
editcontrol surface (plural control surfaces)
- (aeronautics) A moveable surface attached to a machine such as an aircraft or submarine that can be used to control the machine's motion in roll, pitch or yaw.
- Before flight, it is vital to ensure all control surfaces are clear of obstruction and can move smoothly and freely.
Synonyms
edit- diving plane (in a submarine)
Hyponyms
editTranslations
editaeronautics
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