“spectral natural broadening”的概念、定义、翻译、参考文献-科学参考

单词	spectral natural broadening
释义	spectral natural broadening Encyclopedia 工学谱线的自然加宽释 spectral natural broadening谱线的自然加宽在不受外界影响时，受激原子并非永远处于激发态，它们会自发地向低能态跃迁，因而受激原子在激发态上具有有限的寿命，这一因素造成了原子跃迁谱线的自然加宽。
随便看	beg for alms Beggar's Opera Beginner’s Guide to the Study of Qin beginning height beginning method of documents Beginning of Autumn beginning of lunation beginning of morning twilight beginning of partial eclipse Beginning of Spring Beginning of Summer beginning-of-tape marker beginning of the original beginning of totality Beginning of Winter beginning of year beginning point Beglopopovtsy begohm begonia family Behaghel's Law Behaim crater behavior behavioral behavioral abnormality

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