shutdown valve : 42 phrases in 14 subjects |
Armored vehicles | 2 |
Caspian | 2 |
Ecology | 1 |
Energy industry | 3 |
General | 1 |
Molikpaq | 4 |
Oil / petroleum | 3 |
Oil and gas | 8 |
Oil and gas technology | 3 |
Sakhalin | 5 |
Sakhalin R | 2 |
Sakhalin S | 1 |
Technology | 6 |
Tengiz | 1 |