 |
| |||
| Ar-Umwandlung m | |||
| превращение при: 12 phrases in 8 subjects |
| Chemistry | 1 |
| Food industry | 2 |
| Geology | 1 |
| Metal science | 3 |
| Metallurgy | 2 |
| Metalworking | 1 |
| Oil / petroleum | 1 |
| Silicate industry | 1 |
|
| |||
| Ar-Umwandlung m | |||
| превращение при: 12 phrases in 8 subjects |
| Chemistry | 1 |
| Food industry | 2 |
| Geology | 1 |
| Metal science | 3 |
| Metallurgy | 2 |
| Metalworking | 1 |
| Oil / petroleum | 1 |
| Silicate industry | 1 |