齿轮故障不均衡分类问题的研究
刘天羽 1,李国正 2
Research on imbalanced problems in gear fault diagnosis
LIU Tian-yu 1,LI Guo-zheng 2
计算机工程与应用 . 2010, (20): 146 -148 .  DOI: 10.3778/j.issn.1002-8331.2010.20.041