【单选题】
飞机电瓶的主参数是通过（——）在（——）显示。___
A. 相应的BCL（电瓶充电限制器）；下ECAM显示器上的ELEC页面
B. 相应的BCL（电瓶充电限制器）；上ECAM显示器上的ELEC页面
C. 相应的GCU；下ECAM显示器上的ELEC页面
D. 相应的GCU；上ECAM显示器上的ELEC页面
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相关试题
【单选题】
飞机电源系统在紧急的情况下，静变流机将来自（——）的28V直流电转换为115V交流电提供给飞机基本重要系统使用。___
A. BAT1
B. BAT2
C. BAT1和BAT2共同提供
D. BAT1或BAT2
【单选题】
飞机电源向电网1、2（ACBUS1、ACBUS2）提供电源的优先次序是：___
A. 1）APU发电机；2）相应的发电机；3）地面电源；4）其它发电机
B. 1）地面电源；2）APU发电机；3）相应的发电机；4）其它发电机
C. 1）相应的发电机；2）地面电源；3）APU发电机；4）其它发电机
D. 1）相应的发电机；2）其它发电机；3）地面电源；4）APU发电机
【单选题】
驾驶舱头顶板中的35VUELEC面板上的“ACESSFEED”按钮电门的作用是：___
A. 在ACBUS2电源丢失的情况下，通过此电门接通ACBUS1电源，继续向ACESSBUS和ACSHEDESSBUS提供电源
B. 在ACBUS1电源丢失的情况下，通过此电门接通静变流机应急电源，继续向ACESSBUS和ACSHEDESSBUS提供电源
C. 在ACBUS1电源丢失的情况下，通过此电门接通ACBUS2电源，继续向ACESSBUS和ACSHEDESSBUS提供电源
D. 在ACBUS1电源丢失的情况下，通过此电门接通CSM/G应急电源，继续向ACESSBUS和ACSHEDESSBUS提供电源
【单选题】
静变流机自动工作的条件是：___
A. ACBUS1电源丢失，及空速大于50公里
B. ACBUS2电源丢失，及空速大于50公里
C. CSM/G（应急马达发电机）不可用
D. A和B和C故障状况同时存在
【单选题】
燃油冷却的IDG滑油冷却器受到IDG滑油温度热电偶的监控，其作用是：___
A. 监控IDG冷却器的散热效果良好
B. 监控IDG滑油温度在容许的范围内
C. 监控IDG滑油滤是否堵塞
D. 使用温度信号对IDG滑油温度进行自动调节
【单选题】
外电源系统中（——）检测电源质量处于良好状态后，系统发出信号去：___
A. GPCU；燃亮驾驶舱头顶板外电源面板“EXTPWR”电门上“AVAIL”标示及外电源插座托架“EXTPWR/AVAIL”琥珀色灯
B. GCU1；燃亮驾驶舱头顶板外电源面板“EXTPWR”电门上“AVAIL”标示及外电源插座托架“EXTPWR/AVAIL”琥珀色
C. GPCU；燃亮驾驶舱头顶板外电源面板“EXTPWR”电门上“AVAIL”标示及外电源插座托架“EXT/PWRNOTINUSE”白色灯
D. GCU1；燃亮驾驶舱头顶板外电源面板“EXTPWR”电门上“AVAIL”标示及外电源插座托架“EXTPWR/AVAIL”琥珀色
【单选题】
在地面试车维护期间，如果左IDG发生过热或非正常低压故障，头顶板上IDG电门上的“FAULT”标示也燃亮。此时，试车的工作人员应当如何处理？___
A. 马上按压头顶35VU电气面板上的左IDG电门，使IDG脱开
B. 马上关断发动机
C. 马上按压头顶35VU电气面板上的左发电机电门，是IDG停止工作
D. 对系统影响不大，可稍后再处理
【单选题】
在地面维护的情况下，如果需要对应急马达发电机（CSM/G）进行测试，需要：___
A. 接通黄液压系统压力来驱动CSM/G
B. 接通绿液压系统压力来驱动CSM/G
C. 接通蓝液压系统压力来驱动CSM/G
D. 接通任一液压系统压力，均可驱动CSM/G
【单选题】
在正常情况下ACBUS1向ACESSBUS及ACSHEDESSBUS提供电源。当ACBUS1失去电源后，可以通过（——）继续向ACESSBUS和ACSHEDESSBUS供电。___
A. 电源控制系统将自动接通ACBUS2
B. 人工按压驾驶舱头顶电源面板上的“ACESSFEED”电门，接通ACBUS2电源
C. 静变流机将自动工作
D. TR（变压整流器）将自动工作
【单选题】
主发电机在正常工作状态下，如果一个系统探测到一个过压故障，那么操作人员将会在驾驶舱观察到那些现象？___
A. 相应发电机按钮电门上的“FAULT”标示将被燃亮，“MASTERCAUT”灯燃亮
B. 上ECAM显示器显示琥珀色的相关故障信息；下ECAM自动跳出“ELEC”页面
C. 听到单谐音；在下ECAM的“ELEC”页面看到系统将可用的电源转换到丢失电源的供电网络
D. A、B、C
【单选题】
电源系统中EGIU（）将主要电气参数通过429总线，将数据传送到（——）并在（——）系统上显示。___
A. GCU（发电机控制器）；ECAM
B. SDAC（系统数据采集器）；CDU
C. GCU；CDU
D. SDAC；ECAM
【单选题】
电源系统中那些汇流条或电源向ESSTR供电？___
A. ACESSBUS或CSM/G（应急马达发电机）
B. ACBUS1或ACBUS2
C. ACESSBUS或CSM/G
D. ACESSBUS或ACBUS1
【单选题】
飞机在空中状态下，当电源系统中ACBUS1和ACBUS2电源丢失，以及CSM/G（应急马达发电机）不可用，在这种情况下电源系统将：___
A. RAT（冲压涡轮）将自动释放，为系统提供有限的液压和应急电源
B. 静变流机将自动工作，为部分重要汇流条提供应急电源
C. TR（变压整流器）将自动工作，为部分重要汇流条提供应急电源
D. 由BAT1和BAT2向部分重要汇流条提供应急电源
【单选题】
飞行中,什么状况会使得驾驶舱IDG1(2)的按钮FAULT灯点亮,提示机组人工脱开IDG___
A. IDG输出电压低
B. IDG滑油温度过高或IDG滑油压力低.
C. IDG转速过高.
D. IDG滑油温度低或滑油压力高
【单选题】
驾驶舱20VU（头顶控制面板）中电源控制面板上APU的发电机按钮电门上的“FAULT”标示燃亮，这表明：___
A. APU的GCU探测到系统内部存在的故障会造成发电机或电网损坏
B. APU的发电机电门处于OFF位置
C. 表明连接APU发电机与飞机电网的GLC（）处于脱开位置
D. A、B、C均正确
【单选题】
驾驶舱头顶35VU“ELEC”面板“GALLEY”电门通常设置在AUTO方式下，电门上的“FAULT”标示灯在什么情况下会自动燃亮？___
A. 前厨房被卸载
B. 后厨房被卸载
C. 前后厨房均被卸载
D. 当APU或IDG任一发电机被系统探测到过载
【单选题】
控制主发电机的两台GCU和控制APU发电机的GCU，它们是否能互换？各自功能是通过（——）来实现。___
A. 3个GCU是相同的，可以互换；软件
B. 不能互换；程序钉
C. 3个GCU是相同的，可以互换；程序钉
D. 不能互换；软件
【单选题】
两台发动机正常运转，在一般的情况下GEN1（1号发电机）提供电源到（——），GEN2（2号发电机）提供电源到（——）。___
A. GEN1向ACBUS1和ACBUS2汇流条供电；GEN2向ACESSENTIALBUS和ACSHEDDABLEESSENTIALBUS汇流条供电
B. GEN1向ACBUS1、ACESSENTIALBUS和ACSHEDDABLEESSENTIALBUS汇流条供电；GEN2向ACBUS2汇流条供电
C. GEN1向ACESSENTIALBUS和ACSHEDDABLEESSENTIALBUS汇流条供电；GEN2向ACBUS1和ACBUS2汇流条供电
D. GEN1向ACBUS1汇流条供电；GEN2向ACBUS2、ACESSENTIALBUS和ACSHEDDABLEESSENTIALBUS汇流条供电
【单选题】
在发动机运转的过程中，如果发现驾驶舱头顶35VUELEC面板的IDG按压电门上的“FAULT”标示燃亮，这表示什么情况，因如何处理？___
A. 相应的IDG发生故障，应当立即按压电门脱开IDG
B. 相应的IDG发生故障，不需要立即采取行动
C. 相应的GCU发生故障，应立即按压电门脱开IDG
D. 相应的GCU发生故障，但系统会进行自动保护
【单选题】
当ACESSFEED电门放备用位时ACESSBUS是由哪里提供电源的：___
A. A.ACBUS1
B. B.ACBUS2
C. C.EmergencyGenerator
D. D.DCBATBUS
【单选题】
在下列哪种情况下静变流机将工作：___
A. A.当一台发动机的电源失效时。
B. B.只有电瓶供电时。
C. C.在飞机正常接通电源的情况下，静变流机一直工作。
D. D.用APU供电时。
【单选题】
在正常情况下ACESSBUS是由哪里提供电源的：___
A. A.ACBUS1
B. B.ACBUS2
C. C.EmergencyGenerator
D. D.DCESSBUS
【单选题】
电源系统中，DCBATBUS可能从哪些汇流条获得电源？___
A. 电瓶
B. DCBUS1或电瓶
C. DCBUS2或电瓶
D. DCBUS1、DCBUS2、电瓶
【单选题】
关于厨房卸载的说法正确的是：___
A. 当只有一台发电机工作的情况下，厨房大部分电源将被自动卸载
B. 如果由地面电源或APU发电机向飞机提供电源，厨房电源不会发生自动卸的情况
C. 当脱开驾驶舱头顶板电源面板上的“GALLEY”（部分构型为：GALY&CAB）后，厨房电源将被全部卸载
D. A、B、C均正确
【单选题】
驾驶舱头顶板中的35VUELEC面板“ACESSFEED”按钮电门上的“FAULT”标示燃亮，这表示：___
A. ACBUS1电源丢失
B. ACBUS2电源丢失
C. ACESS汇流条控制系统存在故障
D. ACESS汇流条没有电源供应
【单选题】
由于电源隔离原则，TR2不能够供电给：___
A. DCESSBUS
B. DCBUS2
C. DCSVCEBUS
D. BATBUS
【单选题】
在地面维护过程中，工作人员发现主发电机按钮电门上的“FAULT”灯会燃亮，这说明：1）相应发电机按钮电门被松开；2）电路中的GLC（发电机电路接触器）受到GCU控制而脱开IDG与电网的连接；3）系统探测到故障的发生，GCU控制GLC脱开IDG与电网的连接___
A. 1）、2）
B. 1）、3）
C. 2）、3）
D. 1）、2）、3）
【单选题】
958.(A320)A320在正常情况下ACBUS1向ACESSBUS及ACSHEDESSBUS提供电源。当飞机在失去ACBUS1和ACBUS2电源的紧急情况下，（——）将继续向ACESSBUS和ACSHEDESSBUS供电。___
A. 静变流自动工作
B. TR（变压整流器）将自动工作
C. 不论RAT状况如何，CSM/G（应急马达发电机）将自动工作
D. 当RAT提供的液压动力可用的情况下，CSM/G（应急马达发电机）将自动工作
【单选题】
959.(A320)DCBATBUS可以由哪里给它提供电源：___
A. A.DCBUS1orDCBUS2
B. B.DCBUS1orbattries
C. C.DCBUS2orbatteries
D. D.DCBUS1orDCBUS2orbatteries
【单选题】
RAT什么时候可以被放下?___
A. A.在地面上
B. B.在地面和在空中
C. C.在空中.
D.
【单选题】
哪种情况下冲压雪气涡轮不会放出:___
A. A.按压应急电源面板上MANON电门
B. B.按压液压面板上RATMAN0N电门
C. C.宅中ACBUSl和2断电,V>lookTS
D. D.地面按压EMERGENTEST电门
【单选题】
在空中正常供电构型下,以下说法不正确的是:___
A. A．ACESSBUS由ACBUS1供电
B. B．DCESSBUS由DCBATBUS供电
C. C．DCBATBUS由BAT1和BAT2供电
D. D．ACFLTGND由ACBUS2供电
【单选题】
电源系统中，BCL（电瓶充电限制器）的BITE测试及维护测试是通过（）来实现的。___
A. 在控制器面板上的测试界面
B. CFDS（中央故障显示系统）
C. 在控制器面板上的测试界面，或者CFDS（中央故障显示系统）
D. 在下ECAM显示器的ELEC页面
【单选题】
驾驶舱活动窗可打开于：___
A. A机内
B. B机外
C. C机内和机外
D. D只能在地面打开
【单选题】
A320飞机总共有几个应急滑梯？___
A. A．4个
B. B．6个
C. C．8个
D. D．10个
【单选题】
增强型驾驶舱舱门：___
A. A只能向驾驶舱开
B. B只能向客舱开
C. C正常向驾驶舱开，可用力向客舱开
D. D正常向客舱开，可用力向驾驶舱开
【单选题】
如滑梯不能自动充气：___
A. A它就不能被充气
B. B可以人工充气
C. C可用做手持救生滑梯
D. D以上B+C
【单选题】
滑梯不能自动充气怎么办？___
A. A此门不能用，旅客只能到另一出口
B. B可人工拉出红色的手柄充气
C. C将滑梯作为手持滑梯
D. D使用机上存放的气泵人工充气
【单选题】
驾驶舱中由几根撤离绳？___
A. A两根，每侧活动窗各一根，可用于左或右侧
B. B两根，只能用于对应的活动窗
C. C两名机组成员共三根，多余的一根用于特别高大的人
D. D四根，每个座位一根
【单选题】
Whichdevicehastobeunlockedbeforeclosingtheslidingwindow?___
A. A.Alockingpinontheslidingwindowframe
B. B.Theslidingwindowoperatinghandle
C. C.None
D.
推荐试题
【单选题】
大陆漂移学说是由谁提出的___
A. 勒比雄
B. 魏格纳
C. 赫斯
D. 李四光
【单选题】
(1)Whieh of the following descriptions about the characteristics of physiology is wrong？___
A. It is the study of how living organisms work.
B. It illustrates the discipline of the development and the evolution of disease and the essence of disease.
C. It is to study the living phenomena and the function activities of living organs.
D. It is to explain how they are regulated and integrated.
【单选题】
(2) Which of the following are specialized in producing force and movement?___
A. muscle cells
B. connective tissues
C. nerve cells
D. epithelial cells
【单选题】
(3)The fluid environment surrounding each cell is called the___
A. intracellular fluid
B. intracellular fluid
C. internal environment
D. external environment
【单选题】
(4) Which of the following is not the fundamental characteristic of living organisms?___
A. metabolism
B. adaption
C. reproduction
D. passive diffusion
【单选题】
(5)Whicl of the following is a physiological process with negative feedback?___
A. blood coagulation
B. process of passing urine
C. sino-aortic baroreceptor reflex
D. process of parturition
【单选题】
(6)Which of the following is not the characteristic of regulation by hormone?___
A. diffusenin nature
B. longer in duration
C. accurate in action
D. action in overcorrection
【单选题】
7)Which of the following is not the characteristic of cells?___
A. They are bound by the plasma membrane
B. They have the ability to break down large molecules to smaller ones to Liberate energy for their activities
C. They possess a nucleus which contains genetic information in the form of deoxyribonucleicacid(DNA).
D. Living cells can not transform materials.
【单选题】
8)The breakdown of large molecules to smaller ones is called___
A. respiration
B. anabolism
C. catabolism
D. absorption
【单选题】
9) Which of the following descriptions about the characteristics of nervous regulation is wrong?___
A. It responds fast
B. It acts exactly
C. It responds slowly.D.
D. uration is short
【单选题】
10)Which of the following descriptions about the control of body function is wrong?___
A. Homeostasis is kept by feedback control.
B. Negative feedback minimizes the changes, leading to stability.
C. Positive feedback is not useful.
D. Feed-forward makes human body foresee and adapt itself to the environment promptly.
【单选题】
(1)Which of the following parts of knowledge of drugs should be included in pharmacology?___
A. The effects of drugs on man
B. The correlation of biological activity with chemical structure
C. The history, source, physical and chemical properties, compounding, biochemical and physiologicaleffects, mechanisms of action, absorption, distrilbution, biotransformation and excretion.
D. The prevention, recognition, and treatment of drug poisonings
【单选题】
(2)Which of the following is what a clinician is primarily interested in according to the text?___
A. Drugs which can be reasonably limited to those aspects that provide the basis for their rational clinical use
B. Chemical agents that are not used in therapy but are commonly responsible for household and industrial poisoning as well as environmental pollution
C. Drugs which are useful in the prevention,diagnosis and treatment of human disease,or in the prevention of pregnancy.
D. rugs which are useful in the prevention, diagnosis and treatment of human disease, or in the prevention of pregnancy.
【单选题】
(3)Why was the physician not interested in pharmacognosy?___
A. He didn't have to select the proper plants for his prescription
B. He had a broad botanical knowledge
C. Fewer drugs were obtained from natural sources
D. Natural drugs had little difference with synthetic ones
【单选题】
(4)Which of the following is the best way of studying pharmacology for medical students and practitioners?___
A. to have a broad botanical knowledge
B. to select a plant and its preparation
C. to have the ability to purify natural plants
D. to have curiosity that stimulates them to learn about sources of drugs
【单选题】
(5)What are the tasks related to medicines almost complete!y delegated to the pharmacists now?___
A. the physical and chemical properties of medicines
B. the preparing, compounding, and dispensing of medicines
C. dosage forms of medicines available
D. the therapeutic and other uses of medicines
【单选题】
(6) What is a main unique aspect of pharmacodynamics?___
A. Pharmacodynamics is an experimental medical science
B. Pharmacodynamics is focused on the characteristics of drugs
C. Pharmacodynamics borrows freely from both the subject matter and the experimenta techniques of physiology, biochemistry, microbiology, genetics and pathology
D. Pharmacodynamics correlates the entire field of preclinical medicine
【单选题】
7) What time of history does pharmacodynamics date back to?___
A. the second half of the seventeenth century
B. the second half of the eighteenth century
C. the second half of the nineteenth century
D. the second half of the twentieth century
【单选题】
8)What does the research on pharmacodynamics focus on?___
A. study of clinical effect of drugs
B. study of the process of drugs in the body
C. study of the effect and the mechanism of drugs on the body
D. study of the correlation of the actions and effects of drugs with their chemical structure
【单选题】
(9)Which of the following is true when drugs are selected?___
A. It has to be based in part on legal reasons.
B. It has to be based in part on ethical reasons.
C. It has to be based in part on the pharmacological evaluation in man
D. It has to be based in part on the pharmacological evaluation in animals
【单选题】
(10)Why are chemotherapeutic agents useful in therapy?___
A. They stimulate or depress biochemical or physiological function in man in a sufficiently reproducible manner to provide relief of symptoms or, ideally, to alter favorably the course of disease
B. They can produce desired effects with only tolerable undesired effects
C. They have only minimal effects on man but can destroy or eliminate parasites
D. The selectivity of their effects is one of their most important characteristics
【单选题】
1)H. Mario Geysen initially used parallel synthesis as a quick way to identify which small_____ of any given large protein bound to an antibody.___
A. division
B. pieces
C. part
D. fragment
【单选题】
2)Chemists often start a combinatorial synthesis by attaching the first set of building blocks_____ to microscopic beads made of polystyrene.___
A. solid
B. inert
C. soft
D. active
【单选题】
3）The chemical reactions required to link compounds to the beads and later to detach them____ to the synthesis proces.___
A. induce complications
B. make easy
C. introduce complications
D. introduce easy
【单选题】
4)In a parallel synthesis, all the products are_____ separately in their own reaction vessels.___
A. combined
B. assembled
C. joined
D. assorted
【单选题】
(5)In many laboratories today, robots assist with the routine work of parallel synthesis, such as small___ amounts of reactive molecules into the appropriate wells.___
A. sending
B. transporting
C. delivering
D. giving
【单选题】
(6)Scientists can pull out from the mixture the beads that bear biologically active molecules and then,using sensitive detection techniques,___ the molecular makeup of the compound attached.___
A. determine
B. make sure
C. find
D. search
【单选题】
(7)Most pharmaceutical companies today continue to___ parallel synthesis. Which of the following is not appropriate to be filled in the blank?___
A. count in
B. count on
C. depend on
D. rely on
【单选题】
(8)Once they identify a promising substance, they___ make many one-at-a-time modifications to the structure.___
A. laboriously
B. hardly
C. easy
D. effectively
【单选题】
(9)Often these procedures yield a compound having acceptable___ and safety.___
A. strength
B. effect
C. potency
D. effort
【单选题】
10)In many laboratories today, robots___ the routine work of parallel synthesis.___
A. help
B. assist with
C. assist in
D. assist to
【单选题】
(1)Pharmaceutics is an interdisciplinary subject involving___
A. formulation, manufacturing, physical pharmacy, and biopharmaceutics
B. manufacturing
C. physical pharmacy
D. biopharmaceutics
【单选题】
（2）Formulation is about the design, development and evaluation of dosage forms,___
A. discovery of novel drugs
B. analytical methods
C. drug delivery systems and manufacturing process
D. dosing regimen
【单选题】
(3)Biopharmaceutics mainly studies the in vivo process of drugs and metabolites in humans, animals and tissue culture, which specifically involves___
A. absorption and distribution
B. absorption, distribution, metabolism, and excretion
C. metabolism and excretion
D. absorption and excretion
【单选题】
(4)Regarding the definition of bioavailability(BA), BA is related to___
A. total plasma drug concentration only
B. unbound drug concentration in the plasma
C. unbound drug concentration at the target site
D. total plasma drug concentration, and the administered drug dose
【单选题】
(5)Plasma drug concentration is affected by following factors such as___
A. rate of absorption
B. rate and extent of distribution
C. rate ofeli Imination
D. all ofabove
【单选题】
6)Which of the following routes of administration will involve the absorption of drugs?___
A. i.v.injection
B. i.v.infusion
C. Subcutaneous injection, transdermal and oral
D. None of above
【单选题】
（7）Which of the following factors may influence the time course of a drug in the plasma and hence at its site of action?___
A. Food
B. Disease state
C. Route of administration
D. All of above
【单选题】
(8)Please identify the potential biological barriers for an orally administered tablet to be absorbed into the systemic circulation___
A. Sk d dermis
B. Gastrointestinal epithelium
C. Oral mucosal membrane
D. All of above
【单选题】
(9) Given the same administration dose, which of the following will likely result in varying bioavailabilities for the same drug administered to the same person? ___
A. tablets (p.o. )vs. solutions(p0.)
B. solutions for injection(i v )vs oral solutions(p0.)
C. coated tablets (p.0. )vs hard gelatin capsules(p0.)
D. All ofabove
