英语词汇“population inversion”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	population inversion
释义	WordReference Random House Unabridged Dictionary of American English © 2024 popula′tion inver′sion, [Physics.] Physicsa condition of matter in which more electrons are in a high energy state than in a lower energy state, as is required for the operation of a laser. 1960–65
随便看	achelous achene achenese achernar acheron acheson acheulean acheulian achier achiest achievable achieve achieved achieved status achievement achievement age achievement quotient achievement test achiever achieving achilary achill achillea achilles achilles heel

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。