| |||
| 泥沙粒度 | |||
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sediment-size : 25 do fraz, 6 tematyki |
| Geologia | 1 |
| Geotechnics | 1 |
| Nauka o ziemi | 1 |
| Nauka pustynna | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 20 |
| |||
| 泥沙粒度 | |||
|
sediment-size : 25 do fraz, 6 tematyki |
| Geologia | 1 |
| Geotechnics | 1 |
| Nauka o ziemi | 1 |
| Nauka pustynna | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 20 |