英语词汇“critical angle”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	critical angle
释义	critical angle 1. Optics. the minimum angle of incidence beyond which total internal reflection occurs for light traveling from a medium of higher to one of lower index of refraction; the angle of incidence for which refracted rays emerge tangent to the surface separating two media, the light traveling from the medium of higher to the medium of lower index of refraction. 2. Also called angle of stall, critical angle of attack, stalling angle. Aeron. the angle of attack, greater than or equal to the angle of attack for maximum lift, at which there is a sudden change in the airflow around an airfoil with a subsequent decrease in lift and increase in drag. [1870-75]
随便看	consentual consequence consequent consequential consequently consequent stream conservable conservancy conservation conservationist conservation law conservation of angular momentum conservation of baryon number conservation of charge conservation of energy conservation of lepton number conservation of linear momentum conservation of mass conservatism conservative Conservative Baptist Conservative Jew Conservative Judaism Conservative party conservatize

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