 |
| |||
| riser joint (трубопровода) | |||
| riser joint | |||
| marine riser pipe; riser pipe; marine pipe section; marine riser section; riser joint (трубопровода andrushin) | |||
| секция водоотделяющей колонны: 26 phrases in 4 subjects |
| Drilling | 8 |
| Makarov | 1 |
| Oil / petroleum | 15 |
| Oil and gas | 2 |