диаграмма напряжения: 44 phrases in 16 subjects |
Astronautics | 1 |
Automated equipment | 4 |
Aviation | 1 |
Construction | 6 |
Electronics | 1 |
Makarov | 1 |
Metallurgy | 11 |
Military | 2 |
Mining | 2 |
Nautical | 2 |
Physics | 1 |
Pipelines | 1 |
Seismology | 2 |
Shipbuilding | 1 |
Technology | 6 |
Transport | 2 |