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| kiln bar drum (MichaelBurov); grate drum (MichaelBurov) | |||
| bar mesh drum (Coking: drum testing for coal cokability David W. Mitchell); grating drum (Coking: drum testing for coal cokability David W. Mitchell) | |||
| колосниковый барабан: 1 phrase in 1 subject |
| Textile industry | 1 |