 |
| |||
| roh; unedel (о каменном угле); unsortiert (об угле); unveredelt | |||
| unaufbereitet (о руде) | |||
| nichtaufbereitet | |||
| необогащённый: 17 phrases in 8 subjects |
| Chemistry | 3 |
| Food industry | 2 |
| Geology | 6 |
| Metallurgy | 1 |
| Mining | 2 |
| Nuclear and fusion power | 1 |
| Silicate industry | 1 |
| Technology | 1 |