| |||
ordinary | |||
continuous service |
постоянная служба: 41 phrases in 11 subjects |
Astronautics | 8 |
Ecology | 2 |
Economy | 1 |
Firefighting and fire-control systems | 4 |
General | 2 |
Military | 14 |
Nanotechnology | 5 |
Nautical | 2 |
Politics | 1 |
Technology | 1 |
Telecommunications | 1 |