 |
| |||
| нефелин | |||
| nepheline: 22 phrases in 12 subjects |
| Cement | 1 |
| Chemistry | 1 |
| Construction | 2 |
| General | 1 |
| Geology | 4 |
| Makarov | 2 |
| Mineral processing | 1 |
| Mining | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Silicate industry | 3 |
|
| |||
| нефелин | |||
| nepheline: 22 phrases in 12 subjects |
| Cement | 1 |
| Chemistry | 1 |
| Construction | 2 |
| General | 1 |
| Geology | 4 |
| Makarov | 2 |
| Mineral processing | 1 |
| Mining | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Silicate industry | 3 |