英语词汇“optical crystal”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	optical crystal
释义	optical crystal optical crystal [′äp·tə·kəl ′krist·əl] (crystallography) Any natural or synthetic crystal, such as sodium chloride, calcium fluoride, silver chloride, potassium iodide, or stilbene, that is used in infrared and ultraviolet optics and for its piezoelectric effects.
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