 |
| |||
| convoyeur à augets; convoyeur en caisson | |||
| transporteur à augets | |||
| trough conveyor: 6 phrases in 4 subjects |
| Agriculture | 1 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 2 |
|
| |||
| convoyeur à augets; convoyeur en caisson | |||
| transporteur à augets | |||
| trough conveyor: 6 phrases in 4 subjects |
| Agriculture | 1 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 2 |