particle beam : 231 phrases in 17 subjects |
Astronautics | 6 |
Aviation | 2 |
Electronics | 3 |
Energy industry | 5 |
Foreign affairs | 1 |
High energy physics | 1 |
Household appliances | 1 |
Makarov | 6 |
Mass media | 1 |
Mathematics | 1 |
Medical | 1 |
Military | 65 |
Nanotechnology | 109 |
Nuclear physics | 2 |
Physics | 7 |
Technology | 14 |
Радиоактивное излучение | 6 |