 |
| |||
| alkali iron (rpsob) | |||
| scale | |||
| iron oxides | |||
| |||
| iron oxide | |||
| окислы железа: 21 Phrasen in 8 Thematiken |
| Allgemeine Lexik | 1 |
| Bauwesen | 1 |
| Bergbau | 3 |
| Chemie | 1 |
| Geologie | 7 |
| Gold schürfen | 4 |
| Landwirtschaft | 1 |
| Metallurgie | 3 |
|
| |||
| alkali iron (rpsob) | |||
| scale | |||
| iron oxides | |||
| |||
| iron oxide | |||
| окислы железа: 21 Phrasen in 8 Thematiken |
| Allgemeine Lexik | 1 |
| Bauwesen | 1 |
| Bergbau | 3 |
| Chemie | 1 |
| Geologie | 7 |
| Gold schürfen | 4 |
| Landwirtschaft | 1 |
| Metallurgie | 3 |