 |
| line communication: 277 phrases in 39 subjects |
| Advertising | 1 |
| Apollo-Soyuz | 2 |
| Armored vehicles | 4 |
| Astronautics | 1 |
| Automated equipment | 2 |
| Aviation medicine | 1 |
| Business | 1 |
| Cables and cable production | 9 |
| Chess | 1 |
| Communications | 9 |
| Computer networks | 7 |
| Computers | 3 |
| Construction | 12 |
| Economy | 2 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 2 |
| Fiber optic | 1 |
| General | 15 |
| Information technology | 9 |
| Logistics | 5 |
| Makarov | 27 |
| Mass media | 3 |
| Mathematics | 1 |
| Microsoft | 1 |
| Military | 64 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Programming | 4 |
| Road construction | 1 |
| SAP tech. | 2 |
| Security systems | 9 |
| Technology | 29 |
| Telecommunications | 38 |
| Tunneling | 1 |
| United Nations | 1 |