 |
| |||
| unconstrained system | |||
| система без связи: 49 phrases in 13 subjects |
| Astronautics | 6 |
| Automated equipment | 7 |
| Automatic control | 5 |
| Aviation | 2 |
| Electronics | 7 |
| Energy industry | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Mass media | 9 |
| Military | 1 |
| Programming | 1 |
| Technology | 7 |
| Telecommunications | 1 |