英语词汇“free-electron laser”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	free-electron laser
释义	free-electron laser free-electron laser [′frē i¦lek‚trän ′lā·zər] (optics) A device in which a beam of relativistic electrons passes through a static periodic magnetic field to amplify a superimposed coherent optical wave and thereby produce a powerful beam of coherent light.
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英语词典包含2567994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。