【单选题】
在地面，双发关车后，ECAM上通常会显示那个系统的页面___
A. 发动机页面
B. 舱门、氧气页面
C. 电气页面
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答案
B
解析
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相关试题
【单选题】
下部ECAM显示组件失效时___
A. 无法自动转换
B. 在ECAM转换面板上用ECAM/ND XFR（ECAM/导航显示转换）旋钮，可使发动机/警告页面显示在ND上
C. 按压并保持ECAM控制板上的相关系统页面按纽可在上部ECAM显示上显示一个系统页面。
D. 以上A,B和C
【单选题】
当DMC2失效时，右座失去PFD，ND 显示，这时___
A. DMC1自动接管DMC2为右座PFD,ND提供数据
B. DMC3自动接管DMC2为右座PFD,ND提供数据
C. 必须人工选择DMC3或DMC1为右座PFD,ND提供数据
【单选题】
当DMC3失效时，___
A. 只要ECAM SWITCHING旋钮在AUTO位，DMC1自动接管为ECAM显示组件提供数据
B. 只要ECAM SWITCHING旋钮在AUTO位，DMC2自动接管为ECAM显示组件或提供数据
C. 必须人工选择DMC1或DMC2为ECAM显示组件提供数据
【单选题】
正常工作中___
A. DMC1给两边的PFD提供数据；DMC2给两边的ND提供数据；DMC3给ECAM的上下显示组件提供数据
B. DMC1给左侧PFD、ND和上部ECAM显示组件提供数据；EMC2给右侧PFD/ND和下部ECAM显示组件提供数据，DMC3备份
C.
D. MC1给左侧PFD、ND提供数据；DMC2给右侧PFD、ND提供数据；DMC3给ECAM上下显示组件提供数据
【单选题】
当上部ECAM显示组件失效时，发动机/警告页面自动转换至下部ECAM显示组件上显示。如果飞行员想调出系统/状态页面，下列哪种方法不可取___
A. 使用ECAM SWITCHING(转换）板上的ECAM/ND XFR(ECAM/导航显示转换）旋钮，可在ND上恢复显示
B. 通过按压PFD/ND XFR按钮，可在ND上恢复显示
C. 按压并保持ECAM控制面板上的相关系统或状态页面，可在下部ECAM上显示
【单选题】
如果双ECAM显示组件失效，如何调出相关系统/状态页面___
A. 用ECAM转换面板上的ECAM/ND XFR(ECAM/ND显示转换）旋钮，可使系统/状态页面显示在ND上
B. 按压并保持ECAM控制面板上的相关系统/状态页面按钮，可以在ND上显示
C. 按压PFD/ND XFR按钮，可使系统/状态页面显示在ND上
【单选题】
在出现上液压失效的警告信息时，按压EMER CANC(应急取消)按钮会___
A. 取消音响警告，但主警告灯仍然燃亮，且ECAM信息显示不受EMER CANC按钮的影响
B. 取消音响警告，主警告灯熄灭，但ECAM信息显示不受EMER
C. ANC按钮的影响
【单选题】
在出现蓝液压超温的警戒信息时，按压EMER CANC(应急取消）按钮会___
A. 取消音响警戒，但主警戒灯仍然燃亮，且ECAM信息显示不受EMER CANC按钮的影响
B. 取消音响警戒，主警戒灯熄灭，但ECAM信息不受EMER
C. ANC按钮的影响
【单选题】
当没有输入DH（决断高度）或两部FMGC失效，飞机下降到多高时PFD上的无线电高度指示(RA)从绿色变为琥珀色___
A. 当无线电高度≤200英尺时
B. 当无线电高度≤400英尺时
C. 当无线电高度≤500英尺时
D. 当无线电高度≤2500英尺时
【单选题】
PFD上垂直速度指示在哪种情况下变为琥珀色___
A. 高空下降时垂直速度5800FT/MIN
B. 下降中通过无线电高度1200FT时，垂直速度1800TF/MIN
C. 下降中通过无线电高度900FT时，垂直速度1300FT/MIN
【单选题】
PFD上航道刻度和下滑道刻度一个点分别代表多大的偏差___
A. 航道刻度一个点：±0.8度偏差；下滑道刻度一个点：±0.4度偏差
B. 航道刻度一个点：±0.4度偏差；下滑道刻度一个点：±0.2度偏差
C. 航道刻度一个点：±0.4度偏差；下滑道刻度一个点：±0.8度偏差
D. 航道刻度一个点：±1度偏差；下滑道刻度一个点：±0.5度偏差
【单选题】
巡航时FCU高度窗选择5000英尺开放下降，以下哪种说法正确___
A. 当高度通过6000英尺时，高度窗变为脉冲黄色；通过5500英尺时，高度窗恢复为正常的黄色
B. 当高度通过5750英尺时，高度窗变为脉冲黄色，通过5250英尺时，高度窗恢复为正常的黄色
C. 当高度通过5750英尺时，高度窗变成琥珀色闪亮并伴有连续的音响警告；通过5250英尺时，高度窗变为脉冲黄色，音响警告消失
【单选题】
何时PFD上出现“CHECK ATT”（检查姿态）琥珀色信息___
A. 当姿态数据失效时
B. 当DMC探测到计算机与显示信息之间有偏差时
C. 当两部PDF之间姿态信息至少有5度偏差时
【单选题】
ILS1和ILS2信息显示在哪里___
A. 在PFD1和ND1上显示ILS1信息，PFD2和ND2上显示ILS2信息
B. 在PFD2和ND2上显示ILS1信息，PFD1和ND1上显示ILS2信息
C. 在PFD1和ND2上显示ILS1信息，PFD2和ND1上显示ILS2信息
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