英语词汇population inversion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	population inversion
释义	population inversion 【核物理学】粒子数反转(在一系统中发生原子能级的再分布，以致产生激光作用)
随便看	do as one is told do as one likes do a sum by proportion do a sum in proportion doat doater doating doatings do a ton doaty do away with D.O.B. d.o.b. dob do badly for do battle do battle with dobbed dobber dobber-in dobbers dob bie dobbies dobbin dobbing

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