单词 | static lift |
释义 | > as lemmasstatic lift static lift n. lift arising from buoyancy in a surrounding medium, rather than from motion through it. ΚΠ 1911 A. F. Zahm Aërial Navigation Pref. p. vi The density of the air determines the static lift of air ships; the density and speed of impact of the air together determine the dynamic lift and the resistance to progression. 1928 C. F. S. Gamble Story N. Sea Air Station ix. 141 When proceeding at full speed at an inclination of 10 degrees, the dynamic lift may be as much as one-tenth of the total static lift of the airship. 2002 P. Herring Biol. Deep Ocean v. 109 The use of osmotically inert materials with densities even lower than that of pure water provides much greater static lift, with fewer metabolic penalties. < as lemmas |
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