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抗震结构 (物) | |||
抗地震建筑; 地震建筑 |
earthquake construction : 20 phrases in 8 subjects |
Bridge construction | 1 |
Electronics | 2 |
Engineering geology | 5 |
Explosives and Explosive Ordnance Disposal | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Technology | 8 |