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drum type boiler | |||
bent-tube boiler (A water-tube steam boiler in which the tubes terminate in upper and lower steam-and-water drums. Also known as drum-type boiler. – АД | |||
drum-type boiler |
барабанный котёл: 10 phrases in 5 subjects |
Electrical engineering | 1 |
Electronics | 2 |
Energy industry | 4 |
Nautical | 2 |
Textile industry | 1 |