英语词汇“hypersonic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	hypersonic
释义	hypersonic hy·per·son·ic H0360300 (hī′pər-sŏn′ĭk)adj. Of, relating to, or capable of speed equal to or exceeding five times the speed of sound. hy′per·son′i·cal·ly adv. hypersonic (ˌhaɪpəˈsɒnɪk) adj (General Physics) concerned with or having a velocity of at least five times that of sound in the same medium under the same conditions ˌhyperˈsonics n hy•per•son•ic (ˌhaɪ pərˈsɒn ɪk) adj. noting or pertaining to speed that is at least five times that of sound in the same medium. [1935–40] hypersonic Of or pertaining to speeds equal to, or in excess of, five times the speed of sound. See also speed of sound. Translations hypersonique hypersonic hypersonic concerned with or having a velocity of at least five times that of sound in the same medium under the same conditions hypersonic [¦hī·pər′sän·ik] (acoustics) Pertaining to frequencies above 500 megahertz. (fluid mechanics) Pertaining to hypersonic speeds, or air currents moving at hypersonic speeds. hypersonic A hypersonic plane.Speeds equal to, or in excess of, five times the speed of sound. hypersonic hy·per·son·ic (hī'pĕr-son'ik), Pertaining to or characterized by supersonic speeds of Mach 5 or greater. Although any speed above the speed of sound may be referred to as supersonic, speeds of Mach 5 or greater are specifically referred to as hypersonic. [hyper- + L. sonus, sound]
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