英语词汇“diffraction grating”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	diffraction grating
释义	WordReference Random House Unabridged Dictionary of American English © 2024 diffrac′tion grat′ing, [Physics.] Physicsa band of equidistant, parallel lines, usually more than 5000 per inch (2000 per centimeter), ruled on a glass or polished metal surface for diffracting light to produce optical spectra. Also called grating. 1865–70
随便看	coordinating conjunction co-ordination coordination coordination compound coordination number co-ordinator coordinator coorg coos coos bay coot cootch cooter cootie cooties cooty coover co-own cooze cop copacetic copaiba copaiba oil copal coparcenary

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。