| |||
| dispositif de grippion; équipement de grappin | |||
| |||
| dispositif de serrage | |||
|
grip device : 5 phrases in 3 subjects |
| Coal | 1 |
| Information technology | 3 |
| Metallurgy | 1 |
| |||
| dispositif de grippion; équipement de grappin | |||
| |||
| dispositif de serrage | |||
|
grip device : 5 phrases in 3 subjects |
| Coal | 1 |
| Information technology | 3 |
| Metallurgy | 1 |