 |
| |||
| spectre d’excitation (of a luminescent compound); spectre d’absorption (of a luminescent compound) | |||
| spectre d’absorption | |||
| spectre d'absorption | |||
| |||
| spectre d'absorption | |||
| absorption spectrum: 4 phrases in 4 subjects |
| Earth sciences | 1 |
| Health care | 1 |
| Life sciences | 1 |
| Metallurgy | 1 |