характеристика излучения : 42 phrases in 15 subjects |
Astronautics | 6 |
Automated equipment | 2 |
Aviation | 1 |
Electronics | 1 |
Lasers | 2 |
Makarov | 2 |
Mass media | 4 |
Metrology | 4 |
Military | 5 |
Nanotechnology | 4 |
Nuclear and fusion power | 1 |
Solar power | 1 |
Technology | 5 |
Telecommunications | 1 |
Радиоактивное излучение | 3 |