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effluent discharge |
отвод стоков : 18 phrases in 11 subjects |
Caspian | 1 |
Construction | 1 |
Ecology | 4 |
Economy | 1 |
Energy industry | 1 |
General | 1 |
Makarov | 1 |
Natural resourses and wildlife conservation | 3 |
Sakhalin | 1 |
Technology | 3 |
Water resources | 1 |