Physics. A series of regularly spaced lines or bands in a spectrum which arise from transitions to or from a series of energy levels with…
| 单词 | θ78956 |
| 释义 | the world > matter > physics > atomic physics > decomposition of light, spectrum > [noun] > lines reflecting energy levels (5) progression1926 Physics. A series of regularly spaced lines or bands in a spectrum which arise from transitions to or from a series of energy levels with… Subcategories:— group placed close together (2) — isolated single line (1) — displacement from expected position (1) |
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