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rock engineering
eng.geol. 岩石工程
expl. 岩石工程与岩体挖掘和建筑相关的工程学科
rock engineering: 43 phrases in 8 subjects
Bridge construction1
Drilling1
Earth sciences1
Electronics1
Engineering geology6
Explosives and Explosive Ordnance Disposal9
Hydroelectric power stations3
Technology21