英语短语词组词汇population inversion的音标、释义、翻译、用法及例句-英语短语词组词典

短语	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	surface-wave transmission line surface weather observation surface wind surface winder surface winding surface yeast surface zero surfacing surfacings surfactant surfactants surf and turf surfari surfaris surf beat surfbird surfbirds surfboard surfboarder surfboarders surfboarding surfboardings surf boat surf boats surf-bum

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。