area monitor: 25 phrases in 11 subjects |
Energy industry | 4 |
Makarov | 1 |
Medical | 1 |
Navigation | 1 |
Nuclear and fusion power | 1 |
Nuclear physics | 1 |
Occupational health & safety | 1 |
Security systems | 2 |
Technology | 4 |
Weapons of mass destruction | 1 |
Радиоактивное излучение | 8 |