| life cycle | |
| patents. | животни циклус |
| support | |
| pwr.lines. | упориште |
|
Continuous : 36 phrases in 12 subjects |
| Accumulators | 1 |
| Cables and cable production | 1 |
| Economics | 2 |
| Electric motors | 12 |
| Electronics | 1 |
| Magnetics | 4 |
| Mathematics | 4 |
| Microsoft | 3 |
| Power electronics | 1 |
| Thermal Energy | 4 |
| Transformers | 2 |
| Vacuum tubes | 1 |