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marine oils: 50 phrases in 15 subjects |
Caspian | 1 |
Construction | 1 |
Ecology | 2 |
Food industry | 2 |
General | 1 |
Natural resourses and wildlife conservation | 4 |
Nautical | 2 |
Oil / petroleum | 4 |
Oil and gas | 13 |
Oil and gas technology | 1 |
Oil processing plants | 2 |
Production | 1 |
Sakhalin | 2 |
Statistics | 2 |
Technology | 12 |