незатухающее колебание : 49 phrases in 21 subjects |
Astronautics | 2 |
Communications | 1 |
Construction | 1 |
Electronics | 5 |
General | 1 |
Information technology | 1 |
Makarov | 4 |
Metallurgy | 1 |
Metrology | 2 |
Military | 2 |
Nautical | 2 |
Navigation | 1 |
Oil and gas | 1 |
Radiolocation | 2 |
Rail transport | 2 |
Robotics | 1 |
Seismology | 1 |
Shipbuilding | 2 |
Technology | 12 |
Telecommunications | 4 |
Transport | 1 |