| |||
| опускание трубопровода в траншею | |||
|
pipeline lowering in : 4 phrases in 3 subjects |
| Makarov | 1 |
| Oil / petroleum | 2 |
| Oilfields | 1 |
| |||
| опускание трубопровода в траншею | |||
|
pipeline lowering in : 4 phrases in 3 subjects |
| Makarov | 1 |
| Oil / petroleum | 2 |
| Oilfields | 1 |