| |||
| diagramme des niveaux énergétiques | |||
|
energy scheme : 12 phrases in 6 subjects |
| Electronics | 1 |
| Energy industry | 4 |
| Environment | 4 |
| Finances | 1 |
| General | 1 |
| Natural sciences | 1 |
| |||
| diagramme des niveaux énergétiques | |||
|
energy scheme : 12 phrases in 6 subjects |
| Electronics | 1 |
| Energy industry | 4 |
| Environment | 4 |
| Finances | 1 |
| General | 1 |
| Natural sciences | 1 |