热门试题:
[判断题]当列车由HU码区段或H码区段进入无机车信号信息码区段时，机车信号显示一个红灯。
A.正确
B.错误
[单项选择]改善急性左心衰竭症状最有效的药物是
A. 利尿剂
B. 洋地黄
C. 钙离子拮抗剂
D. β肾上腺素能受体阻滞剂
E. 血管紧张素转换酶抑制剂
[单项选择]家庭财产两全保险的最长期限不能超过（）年。
A. 20
B. 10
C. 15
D. 5
[多选题]《铁路技术管理规程》普速部分第68条规定，信号装置一般分为（）两类。
A.信号机
B.信号显示器
C.信号表示器
D.壁板信号机
[单项选择]粘膜白斑属于癌前病变常发生在
A. 胃、十二指肠、小扬
B. 骨、肌肉
C. 肝脏、肺及肾
D. 任何器官
E. 口腔、子宫颈及外明
[单选题]35kV设备不停电的安全距离是（）。
A.A.0.7m
B.B.1.0m
C.C.1.5m
D.D.2.0m
[判断题]城郊线电客车DCU输出“主断允许”信号和“主断合”信号控制HSCB的闭合与断开。
A.正确
B.错误
[简答题]目前，有不少官员站到了镜头前为自己的城市代言，诸如高空跳伞、跳舞、拍MV、登台秀“方言版”英文等，对于这些官员的“花式代言”，你怎么看?
[单项选择]( )是在绝缘强度和机械性能上与双重绝缘具有同等能力的单一绝缘。
A. 工作绝缘
B. 保护绝缘
C. 防护绝缘
D. 加强绝缘
[判断题]挤压井施工无需挤入隔离液，按设计量挤入压井液即可。（ ）
A.正确
B.错误
[多选题]除了支付类业务，大小额支付系统还需处理以下哪些信息类报文（）
A.撤销申请
B.退回申请
C.止付申请
D.查询申请
[单项选择]池壁根部混凝土强度达到( )MPa时开始凿毛。
A. 1.5
B. 3.5
C. 2.5
D. 2.0
[判断题]氧气和氢气的充装可设置在同一车间的充装台内,但氧气充装台外应有紧急切断阀。
A.正确
B.错误
[单选题](第三十条)在噪音较大的现场,应使用( )耳机。()
A.无线
B.蓝牙
C.防爆
D.骨传导
[单选题]引导进站的速度不超过（）km/h
A.15
B.30
C.20
D.40
[单项选择]下列SQL语句中，用于修改表结构的是( )。
A. ALTER
B. CREATE
C. UPDATE
D. INSERT
[多项选择]我国古代，政治的含义主要是（）
A. 统治
B. 治国之道
C. 根据特定伦理治国
D. 城市国家
E. 选举
[简答题]报表填写/录入应________、________、________、________。
[单选题]初产妇，确诊为前置胎盘，出血多，血压10．5／6．7kPa(70／50mmHg)，宫口开大4cm，坐骨棘上2cm，胎心尚好，哪项处理适宜
A.胎头吸引术
B.人工破膜术
C.头皮钳牵引术
D.剖宫产术
E.产钳牵引术
[单选题]机关、单位定密的直接依据是（）。
A.保守国家秘密法
B.保守国家秘密法实施条例
C.保密事项范围
D.机关、单位内部规定
[判断题]牢固树立安全发展、科学发展理念，加强电力安全监管体系建设，逐步理顺电力行业跨区域监管体制，明确行业监管、区域监管与地方监管职责，鼓励有条件的地区先行先试。（）
A.正确
B.错误
[单选题]电动泵在升弓风压达到( ）bar时，停止打风?
A.5.5
B.6.5
C.7
D.7.5
[单选题]咯血患者的病情观察中，应特别注意的是（）
A.咯血量的多少
B.有无窒息先兆
C.体温的高低
D.脉搏和血压的变化
E.患者的心理状况
[单项选择]男，38岁，右上腹疼痛、寒战、高热、黄疸1天。查体：体温39.6℃，血压83/60mmHg。皮肤巩膜黄染，右上腹及剑突下压痛，可及肿大胆囊，血白细胞26×10/L。诊断为（）
A. 急性化脓性胆囊炎
B. 胆囊穿孔
C. 急性坏死性胰腺炎
D. 急性梗阻性化脓性胆管炎
E. 肝内胆管结石并发胆道感染
[单项选择]辖内往来业务的处理必须经过（）的授权
A. 行长
B. 经办
C. 主办
D. 业务主管
[不定项选择题]共用题干
第三篇
On the Trail of the Honey Badger
On a recent field trip to the Kalahari Desert,a team of researchers learnt a lot more about honey badgers
（獾）.The team employed a local wildlife expert,Kitso Khama,to help them locate and follow the badgers
across the desert. Their main aim was to study the badgers' movements and behaviour as discreetly（谨慎地）
as possible,without frightening them away or causing them to change their natural behaviour. They also
planned to trap a few and study them close up before releasing them.In view of the animal's reputation,this
was something that even Khama was reluctant to do.
"The problem with honey badgers is they are naturally curious animals,especially when they see some-
thing new,"he says."That,combined with their unpredictable nature,can be a dangerous mixture.If they
sense you have food,for example,they won't be shy about coming right up to you for something to eat.
They're actually quite sociable creatures around humans,but as soon as they feel they might be in danger,
they can become extremely vicious（凶恶的）.Fortunately this is rare , but it does happen."
The research confirmed many things that were already known.As expected,honey badgers ate any crea-
tures they could catch and kill.Even poisonous snakes,feared and avoided by most other animals,were not
safe from them.The researchers were surprised,however,by the animal'5 fondness for local melons,probably
because of their high water content. Previously researchers thought that the animal got all of its liquid require-
ments from its prey（猎物）.The team also learnt that , contrary to previous research findings , the badgers
occasionally formed loose family groups.They were also able to confirm certain results from previous
research,including the fact that female badgers never socialised with each other.
Following some of the male badgers was a challenge,since they can cover large distances in a short
space of time.Some hunting territories cover more than 500 square kilometres.Although they seem happy to
share these territories with other males,there are occasional fights over an important food source,and male
badgers can be as aggressive towards each other as they are towards other species.
As the badgers became accustomed to the presence of people,it gave the team the chance to get up close
to them without being the subject of the animals'curiosity一or their sudden aggression.The badgers' eating
patterns,which had been disrupted,returned to normal.It also allowed the team to observe more closely some
of the other creatures that form working associations with the honey badger,as these seemed to adopt the
badgers' relaxed attitude when near humans.
What does Kitso Khama say about honey badgers?
A.They are always looking for food.
B.They do not enjoy human company.
C.It is common for them to attack people.
D.They show interest in things they are not familiar with.
[单选题]步进返回指令的助记符，没有操作元件,它用什么表示( )。
A.RET
B.SET
C.RST
D.NOP
[多选题] 注入式堵漏器材主要用于( )等部位的泄漏。 *
A.法兰
B.管壁
C.阀芯
D.罐体
E.容器裂缝
[判断题]对舆情涉及的具体实际情况，事发单位应当立即组织有关业务部门及所属单位进行查证核实，对查证核实情况不得瞒报、缓报、谎报。（ ）
A.正确
B.错误
[单项选择]根据《直分销经营管理规范考评实施办法（试行）》，在年度综合考评中，综合评分高于（）分的企业，为直分销业务经营管理规范达标合格单位。
A. 500
B. 600
C. 700
D. 800
[单项选择]When are they talking
A. In spring.
B. In autumn.
C. In summer.
[单项选择]在我国，最常见的细菌性痢疾的病原菌是
A. 志贺痢疾杆菌
B. 宋内痢疾杆菌
C. 福氏痢疾杆菌
D. 鲍氏痢疾杆菌
E. 肠炎沙门菌
[单项选择]某男，26岁。农民，突起发热，伴有头痛、眼眶痛、腰痛，查体：体温 39.8℃，血压85/56mmHg，面部、颈部潮红，腋下可见点片状出血，肝脏于右肋下1.5cm可触及。血常规： WBC 21×109/L，N0.85,PLT 54×109/L。尿常规：蛋白(＋＋＋)。以下哪项检查对于此患者的确诊最有意义
A. 血细菌培养
B. 便常规
C. 粪便细菌培养
D. 特异性抗体IgM检查
E. 肥达反应
[多选题]发生室内燃气泄漏时,应禁止一切点火源,采取( ),利用水枪喷雾、破拆玻璃门窗通风、穿刺水枪向室内射水等方式,驱散、稀释可燃气体,抑制爆炸发生。
A. 限位措施
B. 防冻措施
C. 缓慢开启门窗
D. 直接开启门窗
[单选题]（）和涉及系统稳定的220kV新建、扩建或改造的智能变电站采用常规互感器时，应通过二次电缆直接接入保护装置。
A.500kV及以上
B.110kV及以上
C.220kV及以上
D.330kV及以上
[单项选择]国际垄断价格的下限取决于( )
A. 世界市场对国际垄断组织的需求量
B. 生产费用加跨国公司所在国的平均利润
C. 生产费用
D. 平均利润
[多选题] 根据《建设工程安全生产管理条例》,下列说法正确的是( )。
A.设计单位应当按照法律、法规和工程建设强制性标准进行勘察,提供的勘察文件应当真实.准确,满足建设工程安全生产的需要
B.勘察单位应当考虑施工安全操作和防护的需要,对涉及施工安全的重点部位和环节在设计文件中注明,并对防范生产安全事故提出指导意见
C.设计单位应当考虑施工安全操作和防护的需要,对涉及施工安全的重点部位和环节在设计文件中注明,并对防范生产安全事故提出指导意见
D.勘察单位在勘察作业时,应当严格执行操作规程,采取措施保证各类管线、设施和周边建筑物、构筑物的安全 ‘
E.监理单位应当考虑施工安全操作和防护的需要,对涉及施工安全的重点部位和环节在设计文件中注明,并对防范生产安全事故提出指导意见
[判断题](47171)( )弹条Ⅱ型扣件,接头和中间通用。(1.0分)
A.正确
B.错误
[单选题]3.关于休克的预防,下列错误的是
A..纠正严重酸碱失衡
B..及时补充血容量
C..骨折要固定
D..未确诊的急腹症立即给予止痛
E..控制感染
