линия связи: 179 phrases in 23 subjects |
Astronautics | 5 |
Automated equipment | 3 |
Aviation | 7 |
Business | 1 |
Communications | 4 |
Computer networks | 2 |
Computers | 15 |
Construction | 12 |
Electronics | 9 |
General | 3 |
Information technology | 13 |
Law | 1 |
Mechanic engineering | 1 |
Meteorology | 1 |
Military | 40 |
Physics | 1 |
Politics | 2 |
Radio | 36 |
Seismology | 1 |
Statistics | 1 |
Technology | 17 |
Telephony | 1 |
United Nations | 3 |