 |
| |||
| iron dust core | |||
| прессованный железный сердечник: 6 phrases in 5 subjects |
| Communications | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Mass media | 1 |
| Rail transport | 2 |
|
| |||
| iron dust core | |||
| прессованный железный сердечник: 6 phrases in 5 subjects |
| Communications | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Mass media | 1 |
| Rail transport | 2 |