ответвление трубопроводов : 37 phrases in 13 subjects |
Automobiles | 2 |
Construction | 1 |
Energy industry | 6 |
General | 5 |
Hydraulic engineering | 1 |
Logistics | 1 |
Makarov | 2 |
Oil / petroleum | 6 |
Oil and gas technology | 4 |
Oilfields | 1 |
Refrigeration | 3 |
Technology | 3 |
Transport | 2 |