“traction electric network”的概念、定义、翻译、参考文献-科学参考

单词	traction electric network
释义	traction electric network 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	environmental health survey environmental heterogeneity environmental heterogeneity in the invaded range Environmental History environmental history environmental hormone environmental hydraulic engineering environmental hydraulics environmental hydrogeology environmental hydrology environmental identity environmental illegal activity environmental illumination environmental image Environmental Impact Assessment Engineer environmental impact assessment for planning Environmental Impact Assessment Law environmental impact assessment of construction projects environmental impact assessment of hydropower development environmental impact assessment of hydropower planning environmental impact assessment of hydropower station environmental impact assessment of museum environmental impact assessment of planning environmental impact assessment of urban rail transit environmental impact assessment of water conservancy planning

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