英语词汇“normal ray”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	normal ray
释义	normal ray normal ray [′nȯr·məl ′rā] (optics) A ray that is incident perpendicularly on a surface.
随便看	epistle to the galatians epistle to the hebrews epistle to the philippians epistle to the phillipians epistle to the romans epistle to the thessalonians epistle to titus epistolae obscurorum virorum epistolar epistolarian epistolary epistolary literature epistolary novel epistolatorily epistolatory epistolean epistoler epistolet epistolic epistolical epistolise epistolist epistolize epistolizer epistolographic

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