 |
| |||
| soglia f | |||
| próg: 90 phrases in 20 subjects |
| Antennas and waveguides | 2 |
| Chemistry | 3 |
| Economy | 3 |
| Electric motors | 3 |
| Electronics | 14 |
| Finances | 9 |
| Health care | 3 |
| Information technology | 1 |
| Isolation | 5 |
| Law | 1 |
| Lighting other than cinema | 4 |
| Magnetics | 2 |
| Microsoft | 7 |
| Nuclear physics | 3 |
| Politics | 1 |
| Power lines | 2 |
| Radio | 7 |
| Radiobiology | 15 |
| Transport | 3 |
| Vacuum tubes | 2 |