As conducting material: Graphite has an electrical conductivity 100 times higher than general nonmetal minerals.

作导电材料：石墨的导电性比一般非金属矿高一百倍。

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As conducting material: Graphite has an electrical conductivity 100 times higher than general nonmetal minerals.

作导电材料：石墨的导电性比一般非金属矿高一百倍。

youdao