|
Critical : 299 phrases in 20 subjects |
| Antennas and waveguides | 1 |
| Computers | 14 |
| Construction | 4 |
| Electric motors | 5 |
| Electric traction | 2 |
| Electrical engineering | 1 |
| Electronics | 4 |
| General | 167 |
| Magnetics | 2 |
| Mathematics | 1 |
| Microsoft | 15 |
| Physics | 25 |
| Power system protection | 2 |
| Radio | 1 |
| Radiology | 1 |
| Semiconductors | 2 |
| Sumo | 1 |
| Superconductivity | 10 |
| Technology | 38 |
| Vacuum tubes | 3 |