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асфальтен |
asphaltene : 90 phrases in 12 subjects |
Construction | 1 |
Facilities | 1 |
Geology | 2 |
Makarov | 1 |
Oil / petroleum | 15 |
Oil and gas | 9 |
Oil and gas technology | 2 |
Oil processing plants | 2 |
Oilfields | 53 |
Production | 1 |
Sakhalin | 2 |
Technology | 1 |