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carbon treatment (воды igisheva) | |||
carbon treatment | |||
charring |
обработка углём: 25 phrases in 11 subjects |
Construction | 1 |
Ecology | 5 |
Energy industry | 1 |
Food industry | 2 |
Gas processing plants | 4 |
Geology | 2 |
Makarov | 3 |
Metallurgy | 1 |
Mining | 1 |
Polygraphy | 2 |
Technology | 3 |