A、 灰白色
B、 灰色
C、 浓白色
答案：C
A、 灰白色
B、 灰色
C、 浓白色
答案：C
A. 一旦出现35节机轮转动信号或机轮承重信号在5秒延迟后显示。Once a 35 knot wheel spin-up signal is present or a WOW signal after a 5 second delay.
B. 接地时。 At touchdown.
C. 一旦机轮承重信号在15秒延迟后显示。 Once a WOW signal is present after a 15 second delay.
D. 一旦出现25节机轮转动信号。Once a 25 knot wheel spin-up signal is present.
A. 100
B. 200
C. 400
D. 1500
A. 风速
B. 气压
C. 气温
A. 飞机在马赫0.4以上手动飞行。The aircraft is hand flown above Mach 0.4.
B. 当自动驾驶接通时。When the autopilot is engaging.
C. 当安定面配平通道都断开时。When stab trim channels are disconnected.
D. 当水平安定面被要求在一个高运转频率下移动。When movement of the horizontal stabilizer is required at the high rate of movement.
A. 通过偏航阻尼控制面板上的电门through switchlights on the YAW DAMPER control panel
B. 通过大气数据计算机自动操作Automatically , by the air data computer
C. 增大方向舵脚蹬上的力量确保持续的方向舵操作Increased force on the rudder pedals to ensure continued rudder control
D. 当两个偏航阻尼器计算机通道都失效时，通过自动驾驶By the autopilot when both yaw damper computer channels have failed
A. 火警系统测试失败
B. 火警系统故障
C. 火警系统失去裕度
D. 火警告警
A. 仍保持在APU上直到巡航阶段。remains on APU until cruise
B. 仍保持在发动机上直到着陆。remains on engines until after landing
C. 从发动机转换到APU上。 transfers from the engines to the APU
D. 从APU转换到发动机上。 transfers from the APU to the engines
A. 凝华
B. 凝结
C. 过饱和
A. 3600 米
B. 4000 米
C. 4500 米
D. 5000 米
A. FD 2
B. FD 1
C. FD1和2 。Both FD 1 and FD 2
D. FD1和2 都无效。Both FD 1 and FD 2 disabled
