“steel beam for emergency repair of railway”的概念、定义、翻译、参考文献-科学参考

单词	steel beam for emergency repair of railway
释义	steel beam for emergency repair of railway Encyclopedia 工学土木工程重大灾害应急抢修器材释 steel beam for emergency repair of railway铁路应急抢修钢梁用于抢修遭受破坏的铁路桥梁上部结构的拆装式制式钢梁。
随便看	power transistor base drive circuit power transistors module power transition theory power transmission line survey power transmission system power triangle power turbine powerturbine powertype power type endomorphism power utility efficiency power with a natural exponent power with an integral exponent Power指令集 Pow Kee Photo Studio pow law distribution pox poxvirus Poyanghu buffalo Poyanghu Pingyuan Poyang Xian Poya song book Poynter Institute Poynting Poynting crater

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