Aeronautics. = sweepback n. at sweep-, comb._form affix 3.
单词 | θ207785 |
释义 | society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > [noun] > plane or aerofoil > wing > sweep (4) sweep1914 Aeronautics. = sweepback n. at sweep-, comb._form affix 3. sweepback1914 the form of an aircraft wing that is angled backwards, so that the part farther from the fuselage is aft of the nearer part; the angle made by such… sweep-forward1932 the form of an aircraft wing that is angled forwards, so that the part further from the fuselage is forward of the nearer part. variable geometry1957 a configuration of component parts that can be varied; spec. in Aeronautics = variable sweep n.; frequently attributive. |
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