 |
| |||
| протонный обмен | |||
| proton exchange: 22 phrases in 7 subjects |
| Accumulators | 1 |
| Chemistry | 1 |
| Energy industry | 6 |
| General | 5 |
| Makarov | 7 |
| Nanotechnology | 1 |
| Solar power | 1 |
|
| |||
| протонный обмен | |||
| proton exchange: 22 phrases in 7 subjects |
| Accumulators | 1 |
| Chemistry | 1 |
| Energy industry | 6 |
| General | 5 |
| Makarov | 7 |
| Nanotechnology | 1 |
| Solar power | 1 |