 |
| |||
| protection by oxide films | |||
| оксидная защита: 7 phrases in 7 subjects |
| Automobiles | 1 |
| Electrical engineering | 1 |
| Energy industry | 1 |
| Household appliances | 1 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 1 |
|
| |||
| protection by oxide films | |||
| оксидная защита: 7 phrases in 7 subjects |
| Automobiles | 1 |
| Electrical engineering | 1 |
| Energy industry | 1 |
| Household appliances | 1 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 1 |