rotary switching: 39 phrases in 15 subjects |
Automated equipment | 6 |
Automatic control | 1 |
Aviation | 1 |
Electrical engineering | 3 |
Electronics | 6 |
Makarov | 1 |
Mass media | 1 |
Military | 1 |
Missiles | 1 |
Molikpaq | 4 |
Oil / petroleum | 1 |
Oil and gas technology | 1 |
Technology | 8 |
Telephony | 2 |
Transport | 2 |