 |
| |||
| барабанный питатель угля | |||
| барабанный питатель | |||
| drum feeder: 6 phrases in 6 subjects |
| Agriculture | 1 |
| Cement | 1 |
| Electrical engineering | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |
| Thermal engineering | 1 |
|
| |||
| барабанный питатель угля | |||
| барабанный питатель | |||
| drum feeder: 6 phrases in 6 subjects |
| Agriculture | 1 |
| Cement | 1 |
| Electrical engineering | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |
| Thermal engineering | 1 |