solid surface: 35 phrases in 12 subjects |
Aerohydrodynamics | 2 |
Astronautics | 2 |
Automated equipment | 6 |
Energy industry | 1 |
Gyroscopes | 2 |
Information technology | 2 |
Makarov | 7 |
Mathematics | 1 |
Nuclear physics | 2 |
Polygraphy | 1 |
Technology | 1 |
Радиоактивное излучение | 8 |