燃油系统 fuel system
燃油管路 fuel line
燃油总管 fuel manifold
燃油喷嘴 fuel nozzle
放油活门 dump valve
压差电门 differential pressure switch
燃油流量表 fuel flow indicator
发动机电子控制 EEC
发动机控制面板 engine control panel
备用电源继电器 alternate power relay
电子发动机控制 electronic engine control 缩写EEC
燃油流量传感器 fuel flow transmitter
发动机燃油和控制 engine fuel & control
风扇进气温度传感器 fan inlet temperature sensor
1) 左发动机燃油关断活门卡滞，关车时ENG VALVE COLSED灯保持明亮，起动手柄在CUT OFF位25秒后燃油流量开始减少，关车时间持续较长. The fuel shut off valve of left engine could not be shut off smoothly. The ENG VALVE COLSED light stays on when engine has shut down. The fuel flow reduces after 25 seconds when putting the start lever in the CUT OFF position. It takes much more time to shut down engine No.1.
2) 拆下并安装左发下游燃油滤 Remove and install L/H engine downstream fuel filter
ATA74 点火
点火 ignition
点火激励器 ignition exciter
发动机起动电门 engine start switch
发动机点火电门 engine ignition switch
拆下并安装左发火花点火器 Remove and install L/H engine spark igniters
操作检查左发点火嘴 Do a operational check of left engine igniters
ATA75 发动机空气
发动机空气 engine air
引气活门 bleed valve
位置传感器 position transducer
过渡引气活门 transient bleed valve
可变引气活门 variable bleed valve 缩写VBV
高压涡轮间隙活门 HP turbine clearance valve缩写HPTCV
低压涡轮间隙活门 LP turbine clearance valve缩写LPTCV
压气机进气温度（CIT）传感器的拆装 Remove and install CIT sensor
ATA76 发动机控制
失速 stall
喘振 surge
振动 vibration
起动杆 start lever
点火电门 ignition switch
振动显示 vibration indication
振动过大 vibration excessive
发动机控制 engine control
前推力手柄 forward thrust lever
发动机参数正常/不正常/未知。engine parameters were normal/ abnormal / unknown
EGT因喘振/失速超出琥珀色区/红线。EGT was over amber band limit/ redline due to surge/stall.
EGT 超出琥珀色区/红线，无喘振/失速。 EGT was over amber band limit/ redline with no surge/stall found
EGT，N1，N2闪烁。EGT/N1/N2 indication was flashing.
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