 |
| |||
| угольно-цинковой | |||
| zinc -carbon: 12 phrases in 8 subjects |
| Chemistry | 1 |
| Electrical engineering | 2 |
| Electricity | 1 |
| Electronics | 1 |
| Makarov | 2 |
| Rail transport | 1 |
| Solar power | 3 |
| Technology | 1 |
|
| |||
| угольно-цинковой | |||
| zinc -carbon: 12 phrases in 8 subjects |
| Chemistry | 1 |
| Electrical engineering | 2 |
| Electricity | 1 |
| Electronics | 1 |
| Makarov | 2 |
| Rail transport | 1 |
| Solar power | 3 |
| Technology | 1 |