“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	active electrical heating active electrical property active electrode active electron active electronic jamming active element active element of plant active elliptical galaxy active emergency culture active energy active escorted-jamming active fault active fault classification active fibre active field active filament system active fill-in luminous sign active filter active filtering active flight active flow control active-flux welding active fold active force active forgetting

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