the speed of a seaplane or hovercraft at which the drag due to the water is a maximum (cf. quots. 1914, 1935 at sense 2d).
| 单词 | θ207156 |
| 释义 | society > travel > air or space travel > specific movements or positions of aircraft > aerodynamic forces and concepts > [noun] > speeds in relation to aerodynamic effects (2) hump speed1915 the speed of a seaplane or hovercraft at which the drag due to the water is a maximum (cf. quots. 1914, 1935 at sense 2d). reversal speed1934 the air speed above which the effect of a control surface is reversed, and at which it is nullified, by the aerodynamic effect of the elastic… |
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