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| spectroscopy | |||
| spectroscopy The branch of physics concerned with the production, measurement, and interpretation of electromagnetic spectra arising from either emission or absorption of radiant energy by various substances | |||
| spectroscopie: 10 phrases in 5 subjects |
| Chemistry | 1 |
| Earth sciences | 3 |
| Natural sciences | 2 |
| Physical sciences | 2 |
| Technology | 2 |