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| construction specifications | |||
| construction code | |||
| construction specification | |||
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施工 规程 : 10 phrases in 7 subjects |
| Aviation | 1 |
| Bridge construction | 3 |
| Economy | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Project management | 1 |
| Technology | 2 |
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