ocs Catenary Overhead lines
Do not enter the roof when the locomotive stands catenary!
当机车处于有电的接触网下时,不要登机车车顶!
—— 给力词典精选The First Electric Test - bed for Catenary Accessory in Our Country was Born!
接触网零件电气 试验台 研制成功,填补了国内无专业试验设备的空白。
—— 给力词典精选According to investigate, the catenary for electric railway is no standby now.
据调查, 电气化铁路现有的接触网均无备用件。
—— 给力词典精选Most lighting along the railway may cause insulator flashover in catenary.
沿铁道线路的雷云放电,大部分雷击都有可能引起接触网绝缘子闪络。
—— 给力词典精选Pantograph slide is the pivotal parts of electric locomotive, which get power from power supply web.
受电弓滑板是电力机车从供电接触网获取电能的关键部件。
—— 给力词典精选