“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	principle of scale-dependent principle of secret ballot principle of seek common ground while reserving differences principle of self-interest principle of separation of powers Principle of Signal Transmission principle of similarity Principle of Site Selection for Environmental Protection Facility principle of socialization principle of social value principle of special relativity principle of sport training principle of statical equilibrium principle of stationary action principle of strong induction principle of substantial equivalence principle of substitution principle of successive division principle of superposition principle of superposition for groundwater principle of superposition of [light] waves principle of superposition of light waves principle of superposition of state principle of superposition of states principle of superposition of waves

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