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飞机试题CRJ900题库练习
题目内容
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单选题
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如果进入了下击暴流,飞机将在何处遇到最强的下降气流__

A、 飞出下击暴流时

B、 刚进入下击暴流时

C、 下击暴流的中心

答案:C

飞机试题CRJ900题库练习
导航数据库多久更新一次?How often must the navigation database be updated?
https://www.shititong.cn/cha-kan/shiti/00007381-7af4-f015-c073-9874ad40f400.html
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判断正误True or False:当安定面配平失控时,需选择按压红色的安定面配平断开(STAB TRIM DISC)电门。The red STAB TRIM DISC switch shall be selected if stab trim runaway happened.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-aa65-c073-9874ad40f400.html
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非精密进近当满足以下条件时,才可以预位导航方式(NDB进近只能使用航向方式):For non-precision approach, the navigation mode can only be armed when the following conditions are met (NDB approach can only use heading mode):
https://www.shititong.cn/cha-kan/shiti/00007381-7ae8-4706-c073-9874ad40f400.html
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坡度超过___度会导致翼尖擦地. Bank angles in excess of 11.6 degrees will result in a wingtip strike;
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-619e-c073-9874ad40f400.html
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正常引气构型状态下,机翼防冰交输引气活门在( )位置under normal bleed configuration,WING A/I BLEED valve is in ( ) position.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-45e2-c073-9874ad40f400.html
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判断正误,如果起飞时需要接通防冰系统,起飞数据不需要修改。If the anti-ice system needs to be open before takeoff, the take-off data will not need to be modified.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-4006-c073-9874ad40f400.html
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急流及与之相连的晴空乱流在飞行中可进行目视判断,其特征是
https://www.shititong.cn/cha-kan/shiti/00007381-7aea-9263-c073-9874ad40f400.html
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空气驱动发电机自动放出:The ADG automatically deploys:
https://www.shititong.cn/cha-kan/shiti/00007381-7af0-a34c-c073-9874ad40f400.html
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从下列引气源中选出两个空中操作环控系统的引气源From the list of pneumatic air sources, identify the two used to operate the environmental control system in flight.
https://www.shititong.cn/cha-kan/shiti/00007381-7af2-5ba1-c073-9874ad40f400.html
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避免在靠近0 ℃等温线上的高度飞行。在结冰高度附近最有可能出现强湍流及闪电。
https://www.shititong.cn/cha-kan/shiti/00007381-7aec-6a0c-c073-9874ad40f400.html
点击查看题目
首页
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财会金融
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飞机试题CRJ900题库练习
题目内容
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单选题
)
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飞机试题CRJ900题库练习

如果进入了下击暴流,飞机将在何处遇到最强的下降气流__

A、 飞出下击暴流时

B、 刚进入下击暴流时

C、 下击暴流的中心

答案:C

飞机试题CRJ900题库练习
相关题目
导航数据库多久更新一次?How often must the navigation database be updated?

A. 每月一次 once a month

B. 每28天 every 28 days

C. 每24小时 every 24 hours

D. 每周一次 once a week

https://www.shititong.cn/cha-kan/shiti/00007381-7af4-f015-c073-9874ad40f400.html
点击查看答案
判断正误True or False:当安定面配平失控时,需选择按压红色的安定面配平断开(STAB TRIM DISC)电门。The red STAB TRIM DISC switch shall be selected if stab trim runaway happened.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-aa65-c073-9874ad40f400.html
点击查看答案
非精密进近当满足以下条件时,才可以预位导航方式(NDB进近只能使用航向方式):For non-precision approach, the navigation mode can only be armed when the following conditions are met (NDB approach can only use heading mode):

A. VOR/LOC频率和航道已调定并识别 VOR / LOC frequency and courses are set and identified;

B. 收到了进近许可 Received approach permission;

C. 航道显示在正确位置上 The localizer is displayed in the correct position;

D. 飞机正在向台切入五边航道时,摆好切入角,不得大于45° The aircraft intercepts the localizer in the inbound direction, and the intercepting angle shall not more than 45 degrees.

E. 飞机正在向台切入五边航道时,摆好切入角,不得大于90° The aircraft intercepts the localizer in the inbound direction, and the intercepting angle shall not more than 90 degrees.

https://www.shititong.cn/cha-kan/shiti/00007381-7ae8-4706-c073-9874ad40f400.html
点击查看答案
坡度超过___度会导致翼尖擦地. Bank angles in excess of 11.6 degrees will result in a wingtip strike;

A. 10.2

B. 11.2

C. 10.6

D. 11.6

https://www.shititong.cn/cha-kan/shiti/00007381-7af1-619e-c073-9874ad40f400.html
点击查看答案
正常引气构型状态下,机翼防冰交输引气活门在( )位置under normal bleed configuration,WING A/I BLEED valve is in ( ) position.

A. FROM LEFT

B. NORMAL

C. FROM RIGHT

https://www.shititong.cn/cha-kan/shiti/00007381-7af1-45e2-c073-9874ad40f400.html
点击查看答案
判断正误,如果起飞时需要接通防冰系统,起飞数据不需要修改。If the anti-ice system needs to be open before takeoff, the take-off data will not need to be modified.
https://www.shititong.cn/cha-kan/shiti/00007381-7af1-4006-c073-9874ad40f400.html
点击查看答案
急流及与之相连的晴空乱流在飞行中可进行目视判断,其特征是

A. 在飞行高度上有尘或霾

B. 有长条形卷云带

C. 稳定不变的外界气温

https://www.shititong.cn/cha-kan/shiti/00007381-7aea-9263-c073-9874ad40f400.html
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空气驱动发电机自动放出:The ADG automatically deploys:

A. 当自动转换被抑制When automatic transfer is inhibited

B. 当交流汇流条1和2在飞行中没有通电When AC BUS1 and AC BUS 2 are not powered in flight

C. 如果交流电源的需求高于正常值If the demand for AC power is higher than normal

D. 如果电源转换超控开关被选择If the PWR TXER OVERRIDE switch is selected

https://www.shititong.cn/cha-kan/shiti/00007381-7af0-a34c-c073-9874ad40f400.html
点击查看答案
从下列引气源中选出两个空中操作环控系统的引气源From the list of pneumatic air sources, identify the two used to operate the environmental control system in flight.

A. 14级引气 14th stage bleed air

B. 冲压空气 ram air

C. APU在41,000英尺及以下高度 APU at 41,000 ft and below

D. APU在25,000英尺及以下高度 APU at 25,000 ft and below

E. 两台发动机 both engines

https://www.shititong.cn/cha-kan/shiti/00007381-7af2-5ba1-c073-9874ad40f400.html
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避免在靠近0 ℃等温线上的高度飞行。在结冰高度附近最有可能出现强湍流及闪电。
https://www.shititong.cn/cha-kan/shiti/00007381-7aec-6a0c-c073-9874ad40f400.html
点击查看答案
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