 |
| |||
| pretreatment | |||
| beneficiation; enrichment | |||
| preliminary treatment | |||
| pre-processing; pre-treatment; prior processing | |||
|
forbehandling : 12 Phrasen in 7 Thematiken |
| Allgemeine Lexik | 3 |
| Chemie | 1 |
| Dokumentenumlauf | 1 |
| Kommunikation | 2 |
| Materialwissenschaften | 1 |
| Metallurgie | 3 |
| Umwelt | 1 |