клиновая задвижка: 35 phrases in 14 subjects |
Automated equipment | 1 |
Caspian | 3 |
Construction | 4 |
Firefighting and fire-control systems | 1 |
Makarov | 1 |
Military | 1 |
Oil / petroleum | 5 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Oil processing plants | 1 |
Sakhalin | 8 |
Sakhalin R | 3 |
Technology | 2 |
Tengiz | 2 |