“lightning protection device for external elevator”的概念、定义、翻译、参考文献-科学参考

单词	lightning protection device for external elevator
释义	lightning protection device for external elevator Encyclopedia 工学高架设施防雷装置规定释 lightning protection device for external elevator外用电梯防雷装置通过在建筑施工现场控制和限制雷电发生的位置，使其不至发生危害的外用电梯防雷或避雷设备。
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