建筑物内的电子设备按规范要求设至雷电磁脉冲保护装置。

All electronic equipments inside the building shall be in accordance with regulations to arrange lightning magnetism pulse protection devices.

youdao

建筑物内的电子设备按规范要求设至雷电磁脉冲保护装置。

All electronic equipments inside the building shall be in accordance with regulations to arrange lightning magnetism pulse protection devices.

youdao