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jie di ti de xuan ze he jing ji xing fen xi
Author(s): 
Pages: 60-62
Year: Issue:  5
Journal: Railway Signalling & Communication Engineering

Abstract: 对工程中常见的接地极进行了初步的分析和理论计算,从接地效果和经济性的角度分析了接地极的选择.
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