However, the final solution to burn oil is relatively thorough overhaul of the vehicle, a fundamental solution to the problem.
不过，解决烧机油的最终办法是对车辆进行比较彻底的检修，从根本上解决问题。
2
Base on the main problem of vacuum ejector waste system, this paper set out overhaul flow chart and raise check and overhaul method.
根据污物收集系统的常见故障，列出了检修流程图，提出了检查方法和检修要点。
3
How to discover the dangerous slight crack in early stage in labor pillar insulator and porcelain cover, is a problem of the overhaul in step-up station and substation.