 |
| аварийный случай: 22 phrases in 12 subjects |
| Aviation | 1 |
| Business | 1 |
| Economy | 3 |
| Firefighting and fire-control systems | 1 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 2 |
| Navy | 3 |
| Oil / petroleum | 3 |
| Public utilities | 1 |
| Security systems | 3 |
| Shipbuilding | 2 |