“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	minimum cut minimum cut theorem minimum deflection angle method minimum deformation principle minimum degree minimum delay deconvolution minimum delay signal minimum density minimum description length minimum detectable brightness minimum detectable concentration minimum detectable error minimum detectable flux minimum detectable flux density minimum detectable quantity minimum detectable signal minimum detectable temperature difference minimum detonating section minimum deviation minimum deviation angle minimum deviation grating minimum diameter polygon minimum disclosure proof minimum distance minimum distance decoding

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