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| 节理糙度; 裂隙粗糙度 | |||
| 节理粗糙度 | |||
| joint roughness: 9 phrases in 5 subjects |
| Earth sciences | 3 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Geology | 1 |
| Technology | 2 |
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