檢視折光指数的原始碼

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中文名;折光指数

外文名;index of refraction

别名;折射率或折光率

含义;绝对折光指数
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'''折光指数'''也称为折射率或折光率。定义为光在真空中的传播速度与在某[[介质]]中传播速度之比，也称之为绝对折光指数。<ref>[https://www.docin.com/p-280616225.html 折光指数测定法],豆丁网 , 2001年11月11日</ref>