请输入您要查询的字词:
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
Hydrochlorofluorocarbon refrigerants
hydrocinnamic alcohol
hydrocleaning
hydroclone
hydrocole animal
hydroconsolidation
hydrocooler
hydrocortisone
hydrocracked tail oil
hydrocracking
hydrocyanic acid
hydrocyclone feeding density control
hydrocyclone feeding pressure control
hydrocyclones
hydrocyclone technology for sewage treatment
hydro-cylinder
hydrodiascope
hydrodrill
hydroduct
hydrodynamic
hydrodynamical evolution
hydrodynamically equivalent sphere
hydrodynamical simulation
hydrodynamic approximation
hydrodynamic bearing
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/12 0:18:32