communications station : 143 phrases in 19 subjects |
Astronautics | 5 |
Aviation | 1 |
Cartography | 1 |
Communications | 1 |
Construction | 2 |
Electronics | 6 |
General | 3 |
Geology | 1 |
Gold mining | 1 |
Mass media | 4 |
Military | 45 |
Nautical | 1 |
Navy | 1 |
Oil and gas | 6 |
Production | 1 |
Shipbuilding | 1 |
Technology | 31 |
Telecommunications | 29 |
Weapons of mass destruction | 3 |