make contact: 117 phrases in 21 subjects |
Astronautics | 2 |
Automated equipment | 11 |
Cables and cable production | 1 |
Communications | 2 |
Electrical engineering | 14 |
Electronics | 9 |
Figurative | 1 |
General | 12 |
Information technology | 5 |
Makarov | 7 |
Mass media | 8 |
Mathematics | 1 |
Military | 2 |
Nanotechnology | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Programming | 4 |
Rail transport | 4 |
Technology | 27 |
Telecommunications | 2 |
Transport | 2 |