 |
| |||
| 装卸管子 | |||
| |||
| 管子操作; 管子装卸 | |||
|
pipe handling : 18 phrases, 7 sujets |
| Agriculture | 1 |
| Architecture | 1 |
| Forage | 7 |
| Mécanique | 1 |
| Pétrole / pétrole | 3 |
| Sciences de la Terre | 1 |
| Technologie | 4 |
|
| |||
| 装卸管子 | |||
| |||
| 管子操作; 管子装卸 | |||
|
pipe handling : 18 phrases, 7 sujets |
| Agriculture | 1 |
| Architecture | 1 |
| Forage | 7 |
| Mécanique | 1 |
| Pétrole / pétrole | 3 |
| Sciences de la Terre | 1 |
| Technologie | 4 |