 |
| |||
| не содержащий соединений меди | |||
| copper-free: 10 phrases in 5 subjects |
| Automated equipment | 1 |
| Automobiles | 1 |
| Electrical engineering | 1 |
| Metallurgy | 2 |
| Technology | 5 |
|
| |||
| не содержащий соединений меди | |||
| copper-free: 10 phrases in 5 subjects |
| Automated equipment | 1 |
| Automobiles | 1 |
| Electrical engineering | 1 |
| Metallurgy | 2 |
| Technology | 5 |