【摘要】 研究了大楼内通讯微电子设备的接地问题，指出了为确保通讯微电子设备防雷运行安全，应在良好的接地的基础上，采用引、泄、堵、消、防、避等综合防雷措施。更多还原

【Abstract】 This paperresearchesthe grounding problem aboutcommunicating micro-electronic equipmentsin a buildingand pointsoutthat,in ordertosureoperativesave oflight ning - protection to the communicating micro - electric equipments,on a good grounding base,the (leading,leaking cutting off,eliminating,defense,avoiding) are used asthetotal measuretolightning- protection.更多还原