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February, 2026 - 润嘉化工

Monthly Archives - February 2026

分子激发的几种方式

(1)热激发激发正常态分子中的电子,需要较大的能量,通常在火焰和高温电炉中才可实现。激发分子振动所需能量要小得多,但只在加热的气体中才有相当数目比率的分子振动被激发。 (更多…)

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