... mine electric power supply 矿山供电 Electric power supply equipment 电力电源设备 electric power supply 电力供应 ; 导电率 ; 电力供给 ; 电源供应 ...
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On the basis of Longkou Mining Group mine harmonic pollution, and harmonic pollution to electric network power equipment and power supply into the effect and harm.
本文根据龙矿集团矿区电网谐波污染状况，及谐波污染给矿区电网供用电设备和供电电能质量带来的影响和危害。
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