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воздух для бурения с продувкой |
drilling air: 80 phrases in 13 subjects |
Construction | 2 |
Drilling | 9 |
Forestry | 1 |
General | 1 |
Gold mining | 5 |
Makarov | 5 |
Mining | 4 |
Molikpaq | 2 |
Oil / petroleum | 26 |
Oil and gas | 8 |
Oil and gas technology | 6 |
Oilfields | 7 |
Technology | 4 |