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| 固结试验; 压密试验 | |||
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test consolidation : 36 phrases in 6 subjects |
| Bridge construction | 2 |
| Electronics | 1 |
| Engineering geology | 11 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 5 |
| Technology | 16 |
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