 |
| sobrecarga: 100 phrase in 26 subjects |
| Agriculture | 1 |
| Chemistry | 5 |
| Coal | 1 |
| Communications | 5 |
| Construction | 4 |
| Earth sciences | 5 |
| Electric traction | 1 |
| Electrical engineering | 2 |
| Electricity generation | 2 |
| Electronics | 20 |
| Energy industry | 1 |
| Environment | 1 |
| Health care | 1 |
| Hobbies and pastimes | 1 |
| Information technology | 11 |
| Mechanic engineering | 6 |
| Medical | 7 |
| Metallurgy | 1 |
| Microsoft | 3 |
| Power lines | 3 |
| Power system protection | 4 |
| Statistics | 1 |
| Technology | 1 |
| Telecommunications | 1 |
| Transport | 11 |
| Vacuum tubes | 1 |