 |
| indicatore: 33 phrases in 10 subjects |
| Accumulators | 1 |
| Economy | 4 |
| Electrical engineering | 1 |
| Electricity generation | 2 |
| Electronics | 9 |
| Magnetics | 2 |
| Microsoft | 6 |
| Power system protection | 3 |
| Transformers | 2 |
| Vacuum tubes | 3 |
|
| indicatore: 33 phrases in 10 subjects |
| Accumulators | 1 |
| Economy | 4 |
| Electrical engineering | 1 |
| Electricity generation | 2 |
| Electronics | 9 |
| Magnetics | 2 |
| Microsoft | 6 |
| Power system protection | 3 |
| Transformers | 2 |
| Vacuum tubes | 3 |