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如何預防電氣火災

如何預防電氣火災

2017年03月17日 08:49:09電氣安全十萬個為什么2574
如何預防電氣火災
　　如何預防電氣火災　　所謂電氣火災一般是指由于電氣線路、用電設備、器具以及供電設備出現故障。如電熱器具的熾熱表面，在具備燃燒條件下引燃本體或其它可然物造成的，包括由雷電引起的火災?！　‰S著社會和經濟的發展，科技進步和人民生活水平不斷提高，電能已廣泛應用到社會生產和社會生活。進入二十世紀80年代，我...

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