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английский) 2:
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Lightning (paratonnerre or parafoudre, Blitzableiter, Lightning-Conductor), more precisely, on purpose - a lightning rod, used to protect buildings and ships from the ravages of lightning. Its action is based on the properties of metallic cusp like to extract electricity from the electrified objects, towards which the cusp facing. G. consists of one or many metal rods set at the top of the building, facing upward spikes and metal compounds with the ground.
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