 |
| detection equipment: 66 phrases in 21 subjects |
| Astronautics | 4 |
| Aviation | 2 |
| Electronics | 2 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 4 |
| General | 4 |
| Information security and data protection | 2 |
| Makarov | 1 |
| Meteorology | 1 |
| Military | 10 |
| Nautical | 10 |
| Navy | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 3 |
| Quality control and standards | 2 |
| Radio | 1 |
| Refrigeration | 1 |
| Security systems | 4 |
| Shipbuilding | 1 |
| Technology | 7 |
| Weapons of mass destruction | 3 |