 |
| потенциальные опасности: 23 phrases in 15 subjects |
| Aviation | 1 |
| Caspian | 1 |
| Construction | 1 |
| Ecology | 2 |
| Electronics | 1 |
| Energy industry | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Firefighting and fire-control systems | 1 |
| General | 5 |
| Law | 1 |
| Makarov | 1 |
| Occupational health & safety | 2 |
| Oil and gas | 2 |
| Road works | 1 |
| Technology | 1 |