 |
| station: 602 phrases in 27 subjects |
| Agriculture | 26 |
| Communications | 285 |
| Earth sciences | 16 |
| Economy | 3 |
| Electric traction | 3 |
| Electronics | 44 |
| Energy industry | 3 |
| English | 1 |
| Environment | 28 |
| Forestry | 4 |
| General | 7 |
| Health care | 2 |
| Hobbies and pastimes | 2 |
| Industry | 3 |
| Information technology | 20 |
| Life sciences | 67 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Microsoft | 6 |
| Natural sciences | 3 |
| Patents | 3 |
| Power lines | 8 |
| Radio | 20 |
| Satellite communications | 6 |
| Statistics | 4 |
| Telegraphy | 7 |
| Transport | 29 |