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vertical heater | |||
updraft furnace; vertical furnace |
вертикальная печь: 24 phrases in 10 subjects |
Astronautics | 1 |
Chemistry | 2 |
Electronics | 1 |
Makarov | 1 |
Metallurgy | 4 |
Oil / petroleum | 1 |
Roll stock | 1 |
Silicate industry | 2 |
Technology | 8 |
Thermal engineering | 3 |