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общий угол |
total angle: 27 phrases in 12 subjects |
Antennas and waveguides | 2 |
Artillery | 1 |
Cables and cable production | 6 |
Electronics | 1 |
Gear train | 1 |
Geology | 1 |
Geophysics | 2 |
Mathematics | 3 |
Military | 1 |
Nautical | 2 |
Oil and gas technology | 1 |
Technology | 6 |