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ENGINE OVERSPEED警告信息(红色)意味着ENGINE OVERSPEED warning (red)

A、 意味着N1或者N2转速超过了红区4秒以上Indicates that N1 or N2 has exceeded redline for more than four seconds.

B、 意味着相对应的发动机失效,FADEC系统无法成功重新起动对应的发动机,并且油门杆没有在关断位Indicates flameout of respective engine, FADEC was not successful with re−light and thrust lever not at shut−off.

C、 意味着对应的油门杆失效,FADEC将会继续保持最后一次的推力设定直到进近Indicates failure of respective thrust lever. FADEC will maintain last power level setting until approach.

D、 意味着相对应的操作引气活门无法关闭Indicates that respective operability bleed valve has failed closed.

答案:A

飞机试题CRJ900题库练习
在北半球,高压区内空气的运动情况是
https://www.shititong.cn/cha-kan/shiti/00007381-7aeb-5669-c073-9874ad40f400.html
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APU 系统信息显示在EICAS的主页和状态页,'APU FIRE'警告信息意味着:The APU system messages are shown on the EICAS primary and status pages. The 'APU FIRE' Warning message means:
https://www.shititong.cn/cha-kan/shiti/00007381-7af4-88d6-c073-9874ad40f400.html
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如果某地的QFE 为980hPa(标高200 米),则QNH 大致为
https://www.shititong.cn/cha-kan/shiti/00007381-7ae9-98c5-c073-9874ad40f400.html
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判断正误True or False:APU负载控制活门(LCV)内锁保护功能不允许发动机和APU同时向引气总管供气。APU LCV Interlock Protection function will not allow the engines and APU to supply the manifold at the same time.
https://www.shititong.cn/cha-kan/shiti/00007381-7af3-313b-c073-9874ad40f400.html
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执行低能见起飞程序和模拟低能见起飞时( )。When carrying out low visibility takeoff procedure or simulating low visibility takeoff, ( ).
https://www.shititong.cn/cha-kan/shiti/00007381-7ae8-a341-c073-9874ad40f400.html
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判断正误True or False: 应急襟翼(EMER FLAP)电门仅在当缝翼/襟翼手柄发生机械故障时使用。EMER FLAP switch can only be used in the event of mechanical failure of SLATS/FLAPS control lever.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-ea12-c073-9874ad40f400.html
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APU 系统信息显示在EICAS的主页和状态页,'APU PUMP'警戒信息意味着:The APU system messages are shown on the EICAS primary and status pages. The 'APU PUMP' caution message means:
https://www.shititong.cn/cha-kan/shiti/00007381-7af4-4d43-c073-9874ad40f400.html
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在北半球,与低压区有关的空气环流是
https://www.shititong.cn/cha-kan/shiti/00007381-7aeb-59b1-c073-9874ad40f400.html
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跑道边灯的颜色是
https://www.shititong.cn/cha-kan/shiti/00007381-7aee-04ba-c073-9874ad40f400.html
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判断正误 True or False: 如果液压系统3低压,起落架正常放出不工作。If hydraulic system 3 low pressure, landing gear normal extension is inoperative.
https://www.shititong.cn/cha-kan/shiti/00007381-7af3-de8e-c073-9874ad40f400.html
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飞机试题CRJ900题库练习
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飞机试题CRJ900题库练习

ENGINE OVERSPEED警告信息(红色)意味着ENGINE OVERSPEED warning (red)

A、 意味着N1或者N2转速超过了红区4秒以上Indicates that N1 or N2 has exceeded redline for more than four seconds.

B、 意味着相对应的发动机失效,FADEC系统无法成功重新起动对应的发动机,并且油门杆没有在关断位Indicates flameout of respective engine, FADEC was not successful with re−light and thrust lever not at shut−off.

C、 意味着对应的油门杆失效,FADEC将会继续保持最后一次的推力设定直到进近Indicates failure of respective thrust lever. FADEC will maintain last power level setting until approach.

D、 意味着相对应的操作引气活门无法关闭Indicates that respective operability bleed valve has failed closed.

答案:A

飞机试题CRJ900题库练习
相关题目
在北半球,高压区内空气的运动情况是

A. 向内、向上和沿反时针方向

B. 向外、向下和沿顺时针方向

C. 向外、向上和沿反时针方向

https://www.shititong.cn/cha-kan/shiti/00007381-7aeb-5669-c073-9874ad40f400.html
点击查看答案
APU 系统信息显示在EICAS的主页和状态页,'APU FIRE'警告信息意味着:The APU system messages are shown on the EICAS primary and status pages. The 'APU FIRE' Warning message means:

A. 在 APU 舱内探测到火警或超温。Fire or overheat detected in APU enclosure.

B. APU 转速超过 106% APU RPM >106%.

C. APU 排气温度超过自动停车限制值APU EGT over temperature shutdown limit exceeded.

https://www.shititong.cn/cha-kan/shiti/00007381-7af4-88d6-c073-9874ad40f400.html
点击查看答案
如果某地的QFE 为980hPa(标高200 米),则QNH 大致为

A. 1000hPa

B. 1005hPa

C. 1010hPa

https://www.shititong.cn/cha-kan/shiti/00007381-7ae9-98c5-c073-9874ad40f400.html
点击查看答案
判断正误True or False:APU负载控制活门(LCV)内锁保护功能不允许发动机和APU同时向引气总管供气。APU LCV Interlock Protection function will not allow the engines and APU to supply the manifold at the same time.
https://www.shititong.cn/cha-kan/shiti/00007381-7af3-313b-c073-9874ad40f400.html
点击查看答案
执行低能见起飞程序和模拟低能见起飞时( )。When carrying out low visibility takeoff procedure or simulating low visibility takeoff, ( ).

A. 可以使用一般起飞方式 Common takeoff methode can be used

B. 只能滑跑起飞 Only rolling take off

C. 无起飞方式要求 No requirement to takeoff methode

D. 只能静止起飞 only static takeoff is allowed

https://www.shititong.cn/cha-kan/shiti/00007381-7ae8-a341-c073-9874ad40f400.html
点击查看答案
判断正误True or False: 应急襟翼(EMER FLAP)电门仅在当缝翼/襟翼手柄发生机械故障时使用。EMER FLAP switch can only be used in the event of mechanical failure of SLATS/FLAPS control lever.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-ea12-c073-9874ad40f400.html
点击查看答案
APU 系统信息显示在EICAS的主页和状态页,'APU PUMP'警戒信息意味着:The APU system messages are shown on the EICAS primary and status pages. The 'APU PUMP' caution message means:

A. APU 在 25,000 英尺高度以上提供引气。APU supplying bleed air above 25,000 ft.

B. APU 燃油泵失效。APU fuel pump failed.

C. APU ECU 不工作,并且 APU 不能起动。APU ECU is inoperative and APU unable to start.

D. APU 停车后,APU 进气门不能关闭。APU door failed to close after APU shutdown.

https://www.shititong.cn/cha-kan/shiti/00007381-7af4-4d43-c073-9874ad40f400.html
点击查看答案
在北半球,与低压区有关的空气环流是

A. 向内,向上和沿反时针方向

B. 向外,向下和沿顺时针方向

C. 向外,向上和沿反时针方向

https://www.shititong.cn/cha-kan/shiti/00007381-7aeb-59b1-c073-9874ad40f400.html
点击查看答案
跑道边灯的颜色是

A. 蓝色

B. 白色

C. 红色

https://www.shititong.cn/cha-kan/shiti/00007381-7aee-04ba-c073-9874ad40f400.html
点击查看答案
判断正误 True or False: 如果液压系统3低压,起落架正常放出不工作。If hydraulic system 3 low pressure, landing gear normal extension is inoperative.
https://www.shititong.cn/cha-kan/shiti/00007381-7af3-de8e-c073-9874ad40f400.html
点击查看答案
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