Aeronautics. Applied to a flat aerodynamically structured part of an aircraft. Obsolete.
| 单词 | θ207766 |
| 释义 | society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > [noun] > plane or aerofoil (42) sail1808 Aeronautics. Applied to a flat aerodynamically structured part of an aircraft. Obsolete. plane1809 A relatively thin, flat or slightly curved, usually movable structure used to produce an upwards, downwards, or occasionally lateral force by the… deck1843 Aeronautics. A main aeroplane surface, esp. of a biplane or multiplane; a wing. surface1843 Aeronautics. An aerofoil of an aircraft. In later use chiefly with preceding modifying word. aeroplane1866 A flattened structure, originally plane but later aerodynamically curved, that forms the principal lifting surface of an aircraft; esp. a wing. Cf… aerocurve1894 an aeroplane wing with a curved (as opposed to flat) shape; (hence) an aeroplane (aeroplane, n. 2). airplane1896 = aeroplane, n. 1. Now rare. aerofoil1907 A structure or surface having a profile that provides lift at right angles to its passage through the air; esp. a wing, aileron, tailplane, or… sustainer1908 A structure or apparatus allowing flight to be sustained; (Aeronautics) a structure forming a lifting surface of an aircraft; = aeroplane, n. 1. Now… airfoil1922 = aerofoil, n. Subcategories:— chord or part of chord (2) — trailing or leading edge (2) — point where airflow is smooth or broken (2) — main plane (1) — wing (25) |
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