强调了在现代防雷接地系统中，重要的是等电位系统的结构而不是接地电阻阻值的大小。
It is pointed out that in modern lightningproof and grounding systems, it is the structure of the equipotential system not the grounding resistance that matters.
对通信局的防雷与联合接地系统的作用及目前存在的问题、解决办法等作了介绍。
The paper introduces the function of lightning protection and integrated grounded system, the existing problems and the solutions.
广泛应用于建筑物的防雷接地装置和电气设备的接地系统。
It widely used for the anti-lightning link ground device of the buildings and link ground system of electric facilities.
监督检查建筑物防雷接地和电力接地系统。
Monitor building lightningproof grounding & power grounding systems.
监督检查建筑物防雷接地和电力接地系统。
Monitor building lightningproof grounding & power grounding systems.
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