英语词汇“optical material”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	optical material
释义	optical material optical material [′äp·tə·kəl mə′tir·ē·əl] (materials) A material which is transparent to light or to infrared, ultraviolet, or x-ray radiation, such as glass and certain single crystals, polycrystalline materials (chiefly for the infrared), and plastics.
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