兰州理工大学学报
演艺车台多级驱动机故障分析及结构改进
牛占海, 王雪, 汪亚斌, 余小琴
Fault analysis and structure improvement of multi stage driving machine of performance stage wagons
NIU Zhan-hai, WANG Xue, WANG Ya-bin, YU Xiao-qin
兰州理工大学学报 . 2022, (3): 50 -55 .