 |
| |||
| flame furnace; flame-contact furnace; internally fired furnace; direct-fired furnace | |||
| combustion-heated furnace; fuel-fired furnace; fuel furnace (igisheva) | |||
| reverberatory | |||
| reverberatory furnace | |||
| flame contact furnace; flame kiln | |||
| open furnace | |||
| direct-fired furnace (печь для термообработки с прямым нагревом металла продуктами сгорания топлива) | |||
| internally-fired furnace | |||
| open-flame furnace; fuel fired furnace | |||
| |||
| combustion furnace; combustion-heated furnace | |||
| пламенная печь: 22 do fraz, 8 tematyki |
| Hutnictwo | 8 |
| Inżynieria cieplna | 3 |
| Inżynieria mechaniczna | 1 |
| Przemysł krzemianowy | 3 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 4 |
| Zakłady przeróbki oleju | 1 |
| Zasoby naturalne i ochrona dzikiej przyrody | 1 |