“牵引网”的概念、定义、翻译、参考文献-科学参考

单词	牵引网
释义	牵引网 Encyclopedia 工学牵引网释 traction electric network牵引网由接触网和回流网组成的轨道交通输电设施。接触网是向列车输送电能的输电设施，其主要功能是通过列车上的受电弓或受电靴向地铁列车提供电能。回流网是将电流回流到电源负极的设施，由钢轨或回流轨、回流电缆、轨电位装置、单向导通装置、排流柜以及隧道结构钢筋等组成。
随便看	North American Association of Fisheries Economists North American Broadcasters Association North American Congress on Latin America North American Drama Therapy Association North America Nebula North American Free Trade Agreement North American Free Trade Area North American free trade area North American Indian North American Indian Languages North American Nature Photography Association north American nebula North American shield North America plate north america red fox Northampton North and Central American hydropower resources Northanger Abbey North Asia North Asia race North Atlantic currents North Atlantic Deep Water North Atlantic Oscillation North Atlantic Ridge North Atlantic Treaty

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