с батарейным питанием: 56 phrases in 22 subjects |
Advertising | 1 |
Armored vehicles | 1 |
Astronautics | 1 |
Computers | 2 |
Construction | 1 |
Drilling | 1 |
Electronics | 8 |
Geophysics | 1 |
Information security and data protection | 2 |
Information technology | 6 |
Mass media | 6 |
Medical | 1 |
Metrology | 2 |
Military | 2 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Oil and gas technology | 1 |
Security systems | 1 |
Technology | 12 |
Telecommunications | 2 |
Tobacco industry | 1 |
Transport | 2 |