【单选题】
两个ECAM屏幕都坏了，能不能再显示E/WD呢___
A. 可以，E/WD会自动地转换到一侧的ND上
B. 不行，在飞行修复以前，E/WD显示已失去
C. 可以，但你必须人工将其转换到ND上
D. 可以，一旦有ECAM警告，会自动转换到副驾驶的PFD上
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相关试题
【单选题】
如何恢复由EMER CANC按钮拟制的ILS1故障信息___
A. 通过复位相应的电路开关
B. 通过按压并保持LCR键超过3秒
C. 通过按压EMER CANC按压超过3秒
D. 通过按压并保持RCL按钮超过3秒
【单选题】
刹车系统是：___
A. 绿系统带防滞，篮系统不带防滞，停留刹车
B. 绿和篮系统带防滞，篮系统不带防滞，停留刹车
C. 绿系统带或不带防滞，篮系统带防滞，停留刹车
【单选题】
当防滞和前轮转弯操纵开关置于OFF位时：___
A. 只有前轮转弯断开
B. 防滞和前轮转弯断开
C. 防滞提供固定的飞机减速
D. 只有防滞断开
【单选题】
收起起落架的最大速度是：___
A. 200KT
B. 250KT
C. 280KT
【单选题】
前轮转弯何时可用：___
A. 起落架舱门打开时
B. 前起落架舱门关闭时
C. 所有起落架舱门关闭时
【单选题】
前轮转弯系统的压力何时关断：___
A. 牵引杆在牵引位或双发关车或起飞时速度大于150KTS或落地时速度大于100KTS
B. 单发关车或地面牵引或飞机速度大于60KTS
【单选题】
两个手轮同时操纵时：___
A. 第一个操纵手轮的飞行员的信号优先
B. 机长的信号优先
C. 信号被代数叠加
【单选题】
刹车方式包括：___
A. 正常带或不带防滞，备份不带防滞，停留刹车
B. 正常带防滞，备份不带防滞，停留刹车
C. 正常或备份带防滞，备份不带防滞，停留刹车
【单选题】
用方向舵进行前轮转弯操纵时：___
A. 在所有情况下都被限制在2度或6度
B. 取决于飞机的速度，被限制在2度或6度
【单选题】
起落架的位置由谁指示：___
A. 中央仪表板上的一个面板，ECAM或目视检查机翼
B. 中央仪表板及顶板上的一个面板
C. 只由ECAM
D. 中央仪表板上的一个面板及ECAM
【单选题】
在何时可通过手轮进行前轮操纵：___
A. 飞机在地面，速度低于100KT，双发工作，前轮转弯选择器在正常位
B. 地面或空中，速度低于110KT，双发工作，前轮选择器在正常位
C. 飞机在地面，速度低于110KT，单发工作，前轮转弯选择器在正常位
D. 飞机在地面，速度低于100KT，单发或双发工作，前轮转弯选择器在正常位
【单选题】
对起落架提供液压，速度最多可达到：___
A. 280KT
B. 任何速度
C. 260KT
【单选题】
起飞后，两个主轮轴架都没有收起，会出现什么情况：___
A. 起落架可在任何情况下收起（安全）
B. 前起落架在中间位时，起落架可收起
C. 起落架无法收起，起落架收放杆被锁死
【单选题】
速度大于280KT，能否重力放起落架（从系统角度看）：___
【单选题】
在机轮页面上：起落架位置指示，仅显示一个绿色三角形，而无第二个三角显示，起落架放下了吗？___
【单选题】
在进近时，出现主警告及ECAM显示:GEAR NOT DOWN(起落架未放下），是什么原因：___
A. 起落架放下锁未锁定，襟翼全放出，两个无线电高度表都失效且发动机不再起飞推力
B. 起落架放下锁未锁定，襟翼在3位，无线电高度表低于750英尺
C. A或B
【单选题】
刹车由两个独立系统驱动，他们由谁增压：___
A. 蓝和绿液压系统
B. 黄和绿液压系统
C. 篮和黄液压系统
【单选题】
液压蓄压瓶的刹车压力的可用状态为：___
A. 正常（带防滞）
B. 备份（带防滞）
C. 备份（不带防滞）
【单选题】
飞行中，如果停留刹车置于ON位，ECAM上停留刹车的显示为：___
【单选题】
防滞的原理是：___
A. 比较四个机轮的速度差
B. 将机轮的速度与飞机基准速度比较
C. 比较左右起落架机论速度
【单选题】
ADIRS1和ADIRS3失效后，防滞仍可用吗：___
【单选题】
绿液压系统可用时，如防滞和前轮转弯开关OFF位：___
A. 刹车正常，前轮转弯失效
B. 刹车备份，前轮转弯正常
C. 刹车备份不带防滞，前轮转弯失效
【单选题】
如备份刹车使用蓝系统，自动刹车：___
A. 仍可用，带防滞
B. 失效
C. 仍可用，不带防滞
【单选题】
起落架可由谁放出：___
A. 绿液压系统或机械重力放出
B. 绿液压系统或蓝液压系统备份
C. 绿液压系统用于开锁，重力放出及蓝液压系统用于放下锁定
D. 蓝液压系统或机械重力放出
【单选题】
停留刹车置于ON位，将会断开除防滞以外的所有刹车方式：___
【单选题】
停留刹车置ON位，将断开自动刹车预位：___
【单选题】
自动刹车由谁启动：___
A. 选择反推
B. 地面扰流板放出
C. 以上A和B
【单选题】
着陆后，将油门杆从反推位收到慢车位可收起地面扰流板，自动刹车解除预位：___
【单选题】
刹车和蓄压瓶压力指示器指示什么压力：___
A. 蓝液压系统
B. 仅仅蓄压瓶
C. 蓝液压系统和刹车蓄压瓶
【单选题】
如果选择了最大刹车，在100海里前中断起飞，反推打开，忘记地面扰流板预位，自动刹车起动吗：___
【单选题】
在ECAM机轮页面上，某一个机论标示号上方出现一绿色弧线，表示刹车温度高于：___
【单选题】
当自动刹车工作时，它可由谁解除预位：___
A. 收起地面扰流板
B. 按下方式按钮或失去一个预位条件
C. 中度或低度方式单脚刹车或最大方式双脚刹车
D. A,B或C任何一项都可
【单选题】
离地后，ECAM刹车热警告仍可用吗：___
A. 可用，机轮放下或收起时
B. 可用，只在机轮放下时
C. 不可用
【单选题】
在停机坪上，APU工作时，停留刹车置于ON位，ECAM上的停留刹车指示为：___
A. 绿色
B. 无显示
C. 黄色（由于蓄压瓶压力）
【单选题】
起落架重力放出后，如绿系统压力可用，起落架操纵能否恢复正常：___
【单选题】
起落架指示面板接受来自微动开关以及与下列那一项相连的接近参测器的信息：___
A. LGCIU1
B. LGCIU2
C. 以上两者
【单选题】
靠近起落架手柄的红色箭头何时亮：___
A. 在着陆形态时，起落架未能放下锁定
B. 起落架在收起后未能收上锁定
C. 起落架在非正常位置
推荐试题
【单选题】
中国共产党要把______这场伟大的革命进行好，党必须进行自我革命，全面增强党的执政本领。 ___
A. 新时代经济体制改革
B. 新时代政治体制改革
C. 新时代坚持和发展中国特色社会主义
D. 新时代中国改革开放
【单选题】
中国特色社会主义道路是实现社会主义现代化、创造人民美好生活的______。___
A. 理论依据
B. 必由之路
C. 根本保障
D. 行动指南
【单选题】
确保党始终总揽全局、协调各方，必须____。___
A. 得民心者得天下
B. 坚持和完善党的领导的体制机制
C. 学习达国家的经验
D. 选举优秀领导人
【单选题】
增强面对新时代新使命,必须在全党营造善于学习、勇于实践的浓厚氛围，建设马克思主义____政党。 ___
A. 人民型
B. 事业型
C. 研究型
D. 学习型
【单选题】
必须坚持党的（ ），既要充分发扬民主，又要善于集中。 ___
A. 集中民主制
B. 民主集中制
C. 多党合作制
D. 全民民主制
【单选题】
党是最高政治领导力量，是推进伟大事业的（ ）保证。 ___
【单选题】
According to one study, what do green spaces do to people? ___
A. Improve their work efficiently.
B. Add to their sustained happiness.
C. Help them build a positive attitude towards life.
D. Lessen their concerns about material well-being.
【单选题】
What does Dr. White say people usually do to make themselves happier? ___
A. Earn more money.
B. Settle in an urban area.
C. Gain fame and popularity.
D. Live in a green environment.
【单选题】
What does Dr. White try to find out about living in a greener urban area? ___
A. How it affects different people.
B. How strong its positive effect is.
C. How long its positive effect lasts.
D. How it benefits people physically.
【单选题】
What did Dr. White’s research reveal about people living in a green environment? ___
A. Their stress was more apparent than real.
B. Their decisions required less deliberation.
C. Their memories were greatly strengthened.
D. Their communication with others improved.
【单选题】
According to Dr. White, what should the government do to build more green spaces in cities? ___
A. Find financial support.
B. Improve urban planning.
C. Involve local residents in the effort.
D. Raise public awareness of the issue.
【单选题】
The survey by the Kaiser Family Foundation is mentioned to illustrate the idea that . ___
A. kids don’t always follow parents’ rules
B. only few parents believe the good news
C. much media use results in bad health
D. parents’ rules make a huge difference
【单选题】
What did the kids do when parents set any time or content limits, according to the Kaiser Family Foundation? ___
A. They cut down on their screen time.
B. They appreciated their parents’ love.
C. They spent more time staying outdoor.
D. They accepted parents’ rules unwillingly.
【单选题】
What will Kenneth Ginsburg most probably suggest that parents should do? ___
A. Avoid setting firm rules.
B. Avoid ruling with an iron grip.
C. Set rules after family discussion.
D. Set rules that are easy to understand.
【单选题】
Margaret Broe -Fitzpatrick finds it impossible. ___
A. to achieve just- right parenting
B. to keep track of everything done by the kids
C. for the kids to face rules alone
D. for the kids to observe rules without protest
【单选题】
The passage is mainly intended for parents . ___
A. whose kids have difficulty in self- discipline
B. whose kids are addicted to media use
C. who have doubts about setting rules
D. who are too busy to care for their kids
【单选题】
The word “it” (Para. 2) most probably refers to. ___
A. the lack of stable communities
B. the breakdown of informal information channels
C. the increased mobility of families
D. the growing number of people moving from place to place
【单选题】
The main problem people may encounter today arises from the fact that . ___
A. they have to learn new things consciously
B. they lack the confidence of securing reliable and trustworthy information
C. they have difficulty obtaining the needed information readily
D. they can hardly carry out casual communications with an extended family
【单选题】
From the passage we can infer that _______. ___
A. electronic mail will soon play a dominant role in transmitting messages
B. it will become more difficult for people to keep secrets in an information era
C. people will spend less time holding meetings or conferences
D. events will be reported on the spot mainly through satellites
【单选题】
Technology facilitates _______. ___
A. sharing information
B. storing and sending information
C. providing people with easy access to more information
D. all of the above
【单选题】
We can learn from the last paragraph that _______. ___
A. it is necessary to obtain as much
B. people should make the best use of the information
C. we should realize the importance of accumulating information
D. it is of vital importance to acquire needed information efficiently
【单选题】
The author thinks that people are _________. ___
A. satisfied with their appearance
B. concerned about appearance in old age
C. far from neglecting what is in fashion
D. reluctant to follow the trends in fashion
【单选题】
Fashion magazines and TV advertisements seem to link fashion to _________. ___
A. confidence in life
B. personal dress
C. individual hair style
D. personal future
【单选题】
Causes of fashions are _________. ___
A. uniform
B. varied
C. unknown
D. inexplicable
【单选题】
Present-day society is much freer and easier because it emphasizes _________. ___
A. uniformity
B. formality
C. informality
D. individuality
【单选题】
Which is the main idea of the last paragraph? ______________ ___
A. Care about appearance in formal situations.
B. Fashion in formal and informal situations.
C. Ignoring appearance in informal situations.
D. Ignoring appearance in all situations.
【单选题】
Permissive parents would ________. ___
A. let their children read any books they like to
B. not let their children see any films they like to
C. not let their children read any books without first checking their contents
D. let their children see the films with their first checking
【单选题】
The fact that parents check the contents of the book or the film for their children to read or see shows __________. ___
A. the necessity of censorship
B. that many books and films are bad
C. that children need their parents to help them understand more
D. that the parents are permissive
【单选题】
Which of the following statements is NOT true?____________ ___
A. Some adults can’t tell right from wrong.
B. Censorship is compared to the law because both of them perform good service to society as a whole.
C. Censors pay attention only to genuine works of art.
D. Censorship is necessary because many books, plays and films are far from being “works of art”.
【单选题】
What does the word “corrupt” in Para.4 mean?__________ ___
A. Make morally bad.
B. Hurt.
C. Injure.
D. Damage.
【单选题】
What would be the best title of this passage?_____________ ___
A. Permissive Parents and Responsible Parents.
B. Censorship and the Law.
C. Censors Value Artistic Merits .
D. Censorship Performs Good Service to Society.
【单选题】
Lie detectors are widely used in the United States because _____________. ___
A. they can help detect people’s emotional stress
B. they can help detect people's physiological changes
C. they can help find out whether a person is telling the truth or not
D. they can measure the subject’s electrical resistance
【单选题】
According to the passage, we know that Britain______________. ___
A. will adopt lie detectors widely
B. will adopt lie detectors on a smaller scale
C. adopt lie detectors
D. has not decided whether to adopt lie detectors or not
【单选题】
The tests themselves are by no means free from error..." (Line 1-2.Para.3) means ____________. ___
A. the tests definitely have no error
B. the tests sometimes make mistakes
C. the polygraphers do not make mistakes
D. the polygraphers can avoid error by using some techniques
【单选题】
Which of the following is true? ________________ ___
A. The tests are conducted by qualified polygraphers.
B. Innocent people may blush or stammer when questioned.
C. Guilty people can definitely be found out by answer questions
D. Guilty people may escape by refusing to answer questions.
【单选题】
What troubles lie detector researchers most is that _______________. ___
A. innocent people are convicted crimes
B. innocent people will learn to tell lies
C. lie detectors may cause industrial unrests
D. lie detectors are sometimes not dependable
【单选题】
In the passage the author's attitude towards "mixed-ability teaching" is _______. ___
A. critical
B. questioning
C. approving
D. objective
【单选题】
By "held back" (Line 1) the author means _____. ___
A. made to remain in the same classes
B. forced to study in the lower classes
C. drawn to their studies
D. prevented from advancing
【单选题】
The author argues that a teacher's chief concern should be the development of the student's _________. ___
A. personal qualities and social skills
B. total personality
C. learning ability and communicative skills
D. intellectual ability
【单选题】
Which of the following is NOT MENTIONED in the third paragraph? __________ ___
A. Group work gives pupils the opportunity to learn to work together with others.
B. Pupils also learn to develop their reasoning abilities.
C. Group work provides pupils with the opportunity to learn to be capable organizers.
D. Pupils also learn how to participate in teaching activities.
