... engine running preventive maintenance procedure；发动机运转预防性保养步骤 engine safety shutdown；发动机安全停车 engine scheduling；发动机工作或维修的计划安排 ...
基于8个网页-相关网页
航空安全调查局同时指出，发动机没有停车，双发继续产生高于空中慢车的推力，但低于指令推力。
"The engines did not shut down and both engines continued to produce thrust at an engine speed above flight-idle, but less than the commanded thrust, " it adds.
采用液压制动，停车制动和紧急制动均为无动力制动，发动机熄火或油路切断后可立即自动停车，更加安全可靠。
The hydraulic traveling brake, non-power parking and emergent brake can be realized immediately and automatically after the engine flameout or the oil-supply cutting.
应用推荐