control weight: 39 phrases in 20 subjects |
Astronautics | 3 |
Aviation | 1 |
Caspian | 1 |
Chemistry | 1 |
Gas processing plants | 1 |
Makarov | 4 |
Marketing | 1 |
Metrology | 1 |
Military | 1 |
Mining | 1 |
Molikpaq | 3 |
Nanotechnology | 2 |
Nautical | 1 |
Oil / petroleum | 5 |
Oil and gas | 3 |
Oil and gas technology | 3 |
Oilfields | 1 |
Packaging | 1 |
Sakhalin A | 1 |
Technology | 4 |