机车牵引电动机轴承温升高的故障原因与解决方案機車牽引電動機軸承溫升高的故障原因與解決方案 궤차견인전동궤축승온승고적고장원인여해결방안 Reason Analysis and Improving Measurement for Temperature Rising of Traction Motor Bearings of Locomotive
万方数据
郑州铁路职业技术学院学报鄭州鐵路職業技術學院學報정주철로직업기술학원학보 JOURNAL OF ZHENGZHOU RAILWAY VOCATIONAL COLLEGE 2008年4期3-4,共2页
