摘要
统计分析了13号车钩缓冲装置故障原因,提出提高检修质量的措施及建议。
This paper analyzed the reason of No 13 coupler and draft gear malfunctions statistically, and put forward the measurement and proposal for improving the inspection and repair quality.
出处
《铁道机车车辆》
2001年第2期35-36,共2页
Railway Locomotive & Car
