中图分类号：U270.7 文献标志码：A doi：10.20214/j.cnki.zhgdjt.2025.01.0

DesignofFulyAutomaticStandardTestBenchforTractionSystemofRailVehicles

SUNCongjun，LIZhiwei

（CRRCQingdaoSifangRolingStockResearch（试读）...