原子振动频率
原子振动频率-
以氨水分子中的氮原子的振动频率为基础的原子钟。
An atomic clock based on vibrational frequency of the nitrogen atom in the ammonia molecule .
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分子中具有红外活性的两个原子间的振动频率与化学键的力常数及折合质量有关。
The vibrant frequency of carbonyl is concerned with the force constant and convert mass of the carbonyl .
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从原子晶格模型出发，研究了原子振动频率及辐射随原子间距的变化规律；
Based on the model of atom lattice , the variation of atom vibration frequency and radiation against the distance between atoms is studied in this paper .