【判断题】
NJ08型电客车处于运行状态时，可以实现“手动”向“限速向前”模式的转换
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相关试题
【判断题】
NJ08型电客车司机室侧门有一、二级锁两档，若关到一级锁位置，不影响行车，但司机要加强观察，DDU上会显示该门打开
【判断题】
三号线列车关于“门关好灯”描述：可以判断客室门、后端司机室侧门及逃生门是否关闭到位，包含本端司机室侧门及逃生门
【判断题】
列车停稳（进站停车时，待信号设备发出门释放信号）后再开门，否则将触发紧急制动
【判断题】
NJ08型电客车进站停车制动过程中如发生ATP冗余，列车会瞬间失去制动力
【判断题】
NJ08型电客车在使用远程缓解动车时，应先缓解列车紧急制动，然后再将主手柄置于惰行位，最后按下远程缓解按钮动车
【判断题】
NJ08型电客车如出现一个辅助逆变器故障，就会造成空气压缩机不工作，必须尽快下线
【判断题】
NJ08型电客车DDU互锁界面:可以监控列车紧急制动、停放制动、气压、车门等状态，便于快速查找故障
【判断题】
三号线秣周基地列车转轨开进牵出线1时，当列车尾部越过D1信号机即可换端
【判断题】
三号线正线为双线，列车运行采用双线双向右侧行车制，林场往秣周东路方向为上行，秣周东路往林场方向为下行
【判断题】
三号线正线最长区间为柳洲东路站至上元门站
【判断题】
三号线线路高架线约2.4km（含过渡段），地下线约42.4km
【判断题】
三号线秣周基地试车线长度960米，最高运行速度为80km/h
【判断题】
三号线柳洲东路站、上元门站、南京站、南京南站、秣周东路站侧式站台，其余均为岛式站台
【判断题】
三号线站间距最小的区间是鸡鸣寺—浮桥区间
【判断题】
三号线秣周基地4—10、30、32、33-37股道无接触网
【判断题】
三号线秣周东路站上下行站台有双PSL控制盒
【判断题】
三号线列车URM模式驾驶时，若乘客触发了紧急解锁装置，列车会施加全常用制动
【判断题】
三号线林场站遇信号机位置不佳，天气不良等原因，司机看不到地面信号的显示时，要求边动车边确认
【判断题】
司机发现挤岔后，应立即停车后退，以免造成更大影响
【判断题】
三号线当遇到紧急情况，如发生火灾、严重故障等，司机可以通过司机控制盒操作或从TCMS接收相应的紧急广播触发位和代码将预先录制好的疏导等信息进行播放
【判断题】
三号线车载ATP设备故障，需要URM模式运营时，司机可以自行切除ATP
【判断题】
三号线列车错按折返按钮后，司机重新断合主控，列车不会降级
【判断题】
三号线列车救援过程中，当故障车头灯不亮时，救援车司机应通过无线电与故障车司机联系是否可以进行连挂作业
【判断题】
三号线列车救援过程中，当故障车停放制动不能施加时，必须保留全列车车的B05.03,等待救援车
【判断题】
在有ATP保护下，列车到站如车门没有释放，司机可以通过按下开门按钮打开车门
【判断题】
NJ08型电客车车门未正常打开，司机可以尝试将模式开关转到“洗车”模式，按下“允许开门”按钮，再按“开门”按钮，重新开门
【判断题】
NJ08型电客车DDU显示有车门紧急解锁，根据DDU提示恢复该门紧急解锁手柄，若此手柄已在水平位置，则不需要再做处理
【判断题】
NJ08型电客车按下启动按钮或DCH推牵引列车无位移时，司机要查看DDU“互锁”界面上“不是所有的车门都关闭并锁上了”故障栏是否显红，若显红则须处理门故障
【判断题】
NJ08型电客车DDU故障栏显示：司控器超出范围，可以直接启用“紧急牵引”模式手动驾驶动车
【判断题】
NJ08型电客车DDU故障栏显示“司控器超出范围”，手动模式无法驾驶时，司机可以尝试启用“ATO”驾驶
【判断题】
NJ08型电客车门联锁关系：必须具备“门关好灯”亮，左、右关门按钮灯灭，方可动车
【判断题】
三号线电客车若发生列车推牵引无位移时，司机首先需要检查模式开关是否在ATO位，避免在ATO位推牵引
【单选题】
防水闸门硐室前、后两端，应分别砌筑不小于___米的混凝土护碹，碹后用混凝土填实，不得空帮、空项。
【单选题】
采用煤柱支撑法管理顶板时，如果在采空区边缘有明显的断裂构造和结构面，易发生___。
A. 整体一次冒落
B. 分层分次冒落
C. 分阶段漏冒
【单选题】
处理拒爆时，必须在距拒爆炮眼___m以外另打与拒爆炮眼平行的新炮眼，重新装药起爆。
【单选题】
防水闸门硐室和护碹必须采用___进行注浆加固，注浆压力应符合设计要求。
【单选题】
在假顶下采煤，顶板管理的关键是管好破碎顶板，采煤机割煤时，应采用___并做到及时支护。
【单选题】
井下用机车运送爆炸材料时，炸药和电雷管不得在同一列车内运输。如用同一列车运输，装有炸药与装有电雷管的车辆之间，以及装有炸药或电雷管的车辆与机车之间，必须用空车分别隔开，隔开长度不得小于___m。
推荐试题
【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
【单选题】
(10)Which of the following statements is true?___
A. Bioavailability is only related to the administered dose and the total drug concentration in the blood circulation.
B. Plasma protein binding does not affect the bioavailability of a specific drug.
C. A given drug in different dosage forms may show differences in bioavailability if given by the same route.
D. Biopharmaceutical studies do not involve animal experiment.
【判断题】
Much of our present physiological knowledge has been found from the experiments and studies on human beings.
【判断题】
Living cells break down glucose and fats to provide energy for other activities, which is called.
