英语词汇“index of refraction”是什么意思，“index of refraction”的读音、用法及例句翻译-烛光网

词汇	index of refraction
释义	index of refractionn.（名词） The ratio of the speed of light in a vacuum to the speed of light in a medium under consideration. Also called refractive index 折射率：真空中的光速与某种被考虑的媒介中的光速之比也作 refractive index
随便看	cataclysm cataclysms catacomb catacombs catadioptric catadioptrical catadromous catafalco catafalcoes catafalque catafalques Catalan catalase catalases catalectic catalectics catalepsies catalepsy catalexes catalexis Catalina Island catalo catalog cataloged cataloging

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