 |
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| 全气压盾构 | |||
| 气压盾构 | |||
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compressed-air shield : 10 do fraz, 3 tematyki |
| Geologia inżynierska | 5 |
| Geotechnics | 1 |
| Technika i technologia | 4 |
|
| |||
| 全气压盾构 | |||
| 气压盾构 | |||
|
compressed-air shield : 10 do fraz, 3 tematyki |
| Geologia inżynierska | 5 |
| Geotechnics | 1 |
| Technika i technologia | 4 |