 |
| постоянная связь: 73 phrases in 23 subjects |
| Astronautics | 8 |
| Business | 1 |
| Chemistry | 1 |
| Computer networks | 1 |
| Computers | 2 |
| Electrical engineering | 1 |
| Electronics | 5 |
| Energy industry | 2 |
| General | 4 |
| Geophysics | 2 |
| Law | 1 |
| Librarianship | 2 |
| Makarov | 3 |
| Mass media | 3 |
| Metrology | 4 |
| Military | 7 |
| Nanotechnology | 5 |
| Nautical | 1 |
| Physics | 2 |
| Space | 1 |
| Technology | 11 |
| Telecommunications | 5 |
| Vulgar | 1 |