| |||
| boiler end | |||
| bottom; drum end; drum head; head of boiler; head | |||
| boiler end plate; back head | |||
| tank head (вагона-цистерны Technical) | |||
| boiler bottom; boiler head | |||
| |||
| boiler drum head; boiler head | |||
|
днище котла : 20 phrases in 8 subjects |
| Energy industry | 3 |
| Forestry | 1 |
| Makarov | 4 |
| Nautical | 4 |
| Pulp and paper industry | 1 |
| Rail transport | 4 |
| Technology | 1 |
| Thermal engineering | 2 |