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| 纵断 图: 36 phrases in 10 subjects |
| Architecture | 1 |
| Bridge construction | 1 |
| Construction | 1 |
| Economy | 2 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Technology | 26 |
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