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| 土压力系数 | |||
| 土压系数 | |||
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coefficient of earth pressure : 17 phrases in 6 subjects |
| Agriculture | 1 |
| Bridge construction | 2 |
| Engineering geology | 3 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Hydroelectric power stations | 4 |
| Technology | 4 |
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