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| 装载轨道; 装卸线【铁】; 装车线 (路) | |||
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loading track : 11 phrases, 5 sujets |
| Aménagements portuaires | 1 |
| Architecture | 1 |
| Métallurgie | 1 |
| Technologie | 6 |
| Transport ferroviaire | 2 |
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| |||
| 装载轨道; 装卸线【铁】; 装车线 (路) | |||
|
loading track : 11 phrases, 5 sujets |
| Aménagements portuaires | 1 |
| Architecture | 1 |
| Métallurgie | 1 |
| Technologie | 6 |
| Transport ferroviaire | 2 |