pressure range: 46 phrases in 24 subjects |
Aerohydrodynamics | 2 |
Apollo-Soyuz | 1 |
Armored vehicles | 1 |
Artillery | 1 |
Astronautics | 1 |
Automated equipment | 1 |
Aviation | 1 |
Cement | 1 |
Drilling | 1 |
Energy industry | 2 |
General | 3 |
Hydraulics | 1 |
Makarov | 1 |
Measuring instruments | 1 |
Medical appliances | 1 |
Nautical | 1 |
Nuclear and fusion power | 2 |
Oil / petroleum | 1 |
Oil and gas | 3 |
Oil and gas technology | 1 |
Programming | 1 |
Technology | 16 |
Tengiz | 1 |
Transport | 1 |