 |
| calibration instrument: 39 phrases in 16 subjects |
| Airports and air traffic control | 1 |
| Cables and cable production | 1 |
| Caspian | 1 |
| Electrical engineering | 1 |
| Energy industry | 5 |
| Makarov | 4 |
| Measuring instruments | 3 |
| Metrology | 2 |
| Military | 3 |
| Nautical | 1 |
| Pharmacology | 1 |
| Pharmacy and pharmacology | 1 |
| Seismology | 1 |
| Technology | 11 |
| Transport | 2 |
| Weapons of mass destruction | 1 |