“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	sea surface illuminance meter sea surface latent heat flux sea surface long wave radiation sea-surface microlayer sea surface reverberation sea surface sensible heat flux sea surface short wave sea surface temperature sea surface temperature inversion sea surface temperature reemergence sea surface topography sea surface turbulence kinetic energy sea surface wind measuring instrument seat air supply seat arranger seat belts Seated Statue of Hatshepsut seating seating for pressure sore prevention seating furniture seating space operating range Seat of Pingjiang Prefecture sea trial sea trial of nuclear power plant sea trial specification

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