| |||
| датчик вибрации генератора (MichaelBurov) | |||
|
vibration detector of a generating unit : 10 phrases in 1 subject |
| Technology | 10 |
| |||
| датчик вибрации генератора (MichaelBurov) | |||
|
vibration detector of a generating unit : 10 phrases in 1 subject |
| Technology | 10 |