railway switch railway point
The state of Turnout and corresponding equipments that will directly affect the safety of the train.
其中铁路道岔及其转换设备的好坏将直接影响铁路运营安全。
—— 给力词典精选A subsidiary of China railway engineering corporation, the main production chassis, railway bridge and boiler, door crane rail.
隶属于中国铁路工程总公司,主要生产桥梁和锅炉底架、铁路道岔、门式起重机。
—— 给力词典精选Railway yard with iron sanshan bridge in the Chinese market.
铁路道岔与中铁山桥平分中国市场。
—— 给力词典精选Quality defects occurred in laying railway turnouts and its treating measures
铁路道岔施工质量缺陷及对策
—— 给力词典精选Study of Intelligent Monitoring System of Closure of Switch Pointed Rail
铁路道岔尖轨密贴智能监测系统研究
—— 给力词典精选