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| 平面破坏 | |||
| 土体平面滑坍 | |||
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plane failure : 20 phrases in 6 subjects |
| Architecture | 1 |
| Bridge construction | 3 |
| Business | 1 |
| Engineering geology | 7 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Technology | 7 |
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