 |
| |||
| Боковой переключатель (Konstantin 1966) | |||
| Side switch: 10 phrases in 4 subjects |
| Electrical engineering | 3 |
| Electronics | 1 |
| Energy industry | 3 |
| Technology | 3 |
|
| |||
| Боковой переключатель (Konstantin 1966) | |||
| Side switch: 10 phrases in 4 subjects |
| Electrical engineering | 3 |
| Electronics | 1 |
| Energy industry | 3 |
| Technology | 3 |