коммутатор: 124 phrases in 20 subjects |
Antennas and waveguides | 1 |
Astronautics | 2 |
Automated equipment | 4 |
Aviation | 5 |
Communications | 1 |
Computers | 12 |
Construction | 1 |
Electronics | 6 |
General | 3 |
High energy physics | 1 |
Information technology | 21 |
Mathematics | 2 |
Microsoft | 3 |
Military | 5 |
Mining | 1 |
Nautical | 1 |
Radio | 5 |
Technology | 40 |
Telephony | 2 |
Trucks/Lorries | 8 |