The too high pressure of the braking tube often results in the cracking of the brakinghose, as a result of which the train is frequently emergency-braked.
制动管压力过高造成制动软管爆破而使列车紧急停车的事故时有发生。
2
The boss needs to check whether there is a crack or brake hose aging, brake disc, brake wear, in order to ensure that the vehicle braking performance is in good condition.