Индикатор напряжения : 35 phrases in 13 subjects |
Astronautics | 2 |
Electrical engineering | 2 |
Electronics | 7 |
Information technology | 1 |
Makarov | 1 |
Mass media | 1 |
Metrology | 1 |
Military | 1 |
Molikpaq | 1 |
Oil / petroleum | 3 |
Security systems | 3 |
Technology | 10 |
Telecommunications | 2 |