power supply unit : 33 phrases in 18 subjects |
Astronautics | 2 |
Automated equipment | 1 |
Computer networks | 2 |
Electrical engineering | 1 |
Electronics | 1 |
Energy industry | 1 |
General | 2 |
Makarov | 2 |
Mass media | 1 |
Medical | 1 |
Military | 6 |
Nautical | 1 |
Nuclear and fusion power | 1 |
Oil and gas | 2 |
Production | 1 |
Sakhalin S | 2 |
Technology | 4 |
Weapons of mass destruction | 2 |