热门试题:
[单选题]冠心病心绞痛的心电图表现不正确的是
A.静息时半数为正常心电图
B.出现Q波不一定代表心肌梗死
C.非特异性ST-T改变较常见
D.静息心电图多数出现ST-T改变
E.发作时原倒置T波可以直立
[单选题]利用交流接触器作欠压保护的原理是当电压不足时,线圈产生的()不足,触头分断。( )
A. 磁力
B. 涡流
C. 热量
[单项选择]
阅读理解：请根据短文内容，为每题确定l个最佳选项。
How We Form First Impression。
We all have first impression of someone we just met. But why? Why do we form an opinion about someone without really knowing anything about him or her - aside perhaps from a few remarks or readily observable traits?
The answer is related to how your brain allows you to be aware of the world. Your brain is so sensitive in picking up facial traits. Even very minor difference in how a person’s eyes, ears, nose, or mouth are placed in relation to each other makes you see him or her as different. In fact, your brain continuously processes incoming sensory information - the sights and sounds of your world. These incoming signals are compared against a host of “memories” stored in the brain areas called the cortex(皮质) system to determine what these new signals “mean”.
If you see someone you know and like at school, your brain says “familiar and safe&rdq
A. we neglect their depth and breadth.
B. they are not all jocks, peeks, or freaks.
C. our thinking is similar to that of a very young child.
D. our judgment is always wrong.
[单选题] 注册建筑师等注册执业人员应当对其( )负责。
A.勘察
B. 施工
C. 设计
D. 监理
[单项选择]不属于环境污染概念范畴的是（）
A. 环境质量变化
B. 尚未扰乱生态平衡
C. 由于各种人为原因
D. 环境组成发生重大变化
E. 对人类健康造成直接、间接或潜在危害
[单项选择]根据有关规定，工程建设项目的投标保证金一般不得超过投标总价的( )。
A. 1%
B. 2%
C. 3%
D. 4%
[单选题]TPDS、TADS动态检车员任职前还须取得（）颁发的《岗位培训合格证》。
A.铁路总公司
B.铁路局
C.车辆处
D.车辆段
[简答题]什么是非破产债务？非破产债务具体包括哪些内容？
[判断题]专职消防队的队员不能享受社会保险和福利待遇?
A.正确
B.错误
[判断题]天然气的主要成分是庚烷、丙烷、辛烷和乙烷类气体。
A.正确
B.错误
[单选题]车站站区（ ）单位要加强治安管理，防止停留的铁路货车配件被盗或人为损坏。
A.治安管理
B.安全管理
C.监督管理
D.上级部门
[单选题]根据《公路交通安全设施设计规范》(JTG D81-2017)警告标志应设置在公路本身及沿线环境存在影响行车安全且（ ）被发现的危险地点并应在充分论证的基础上设置不得过量使用。
A.轻易
B.容易
C.难以
D.不易
[单项选择]简洁精辟、意义完整、结构定型的成语被滥用谐音篡改得面目全非；任意生造的各种时髦语言花样别出，让人摸不着头脑；错字、别字屡屡见诸书籍、报刊和电视……此种情形令人______。
填入横线部分最恰当的一项是( )。
A. 悚然
B. 惘然
C. 悻然
D. 愕然
[单选题]以下关于宏病毒的认识，哪个是错误的。
A.宏病毒是一种跨平台式的计算机病毒
B.“台湾1号”是一种宏病毒
C.宏病毒是用Word basic语言编写的
D.在不同的Word版本格式中的宏病毒是互相兼容的，可以相互传播
[单项选择]
Coming Soon to a Theater near You!
What are special effects Do you enjoy movies that use a lot of special effects.
Dinosaurs (恐龙) from the distant past! Space battles from the distant future! There has been a revolution in special effects, and it has transformed the movies we see.
The revolution began in the mid-1970s with George Lucas’s Star Wars, a film that stunned (使震惊) audiences. That revolution continues to the present with dramatic changes in special effects technology. The company behind these changes is Lucas’s Industrial Light ＆ Magic (ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars.
Muren’s interest in special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8 millimeter movie camera and was making these things move through stop motion. (Stop-motion is a process in
A. Right
B. Wrong
C. Not mentioned
[单选题]35kV及以下的单芯、有铠装电缆运行时的最小弯曲半径为( )。
A.20D
B.15D
C.12D
D.10D
[多选题]内部账户的维护,网点经办柜员需要做( )。
A.影像采集受理柜员使用“9999 对公金融辅助审核及预判处理交易”，点击“影像录入”，通过扫描仪采集内部通用凭证的影像信息，点击“扫描完成”，确认无误后，点击“保存”完成影像采集。
B.预判处理影像采集审核完成后，选择业务种类 “GG9906-GG9910通用非金融业务”，点击“收起”进入[w018通用非金融预判提交]交易区域，业务类型选择“0-单向”，输入业务主要信息，申请人账号为必输域。提交成功后，插入填写信息的“内部通用凭证，打印预判流水号。完成上述操作后，点击“提交任务”。
C.一致性审查审查影像信息与原始凭证影像信息与预判信息的一致性和完整性。审查完毕后，点击“提交任务”；
D.凭证传递任务提交后，受理柜员需将打印有核实行内容的“内部通用凭证”注明维护申请的“内部通用凭证”及相关资料，递交审核柜员
[单选题]To reduce the cockpit noise during transit, only if avionics equipment ventilation system on normal condition, it is available to:
A. put BLOWER pb on OVRD position
B. put EXTRACT pb on OVRD position
C. put CAB FANS pb on OFF position
[单选题]根据应急管理部2020年4号文规定，井下排放积聚瓦斯未按照国家规定制定并实施安全技术措施进行作业的属于“瓦斯超限作业”重大事故隐患。
A.对
B.错
[单选题] 申请一、二级资质证书,国家局自受理申请之日起( )内完成审查工作。
A. 7日
B. 10日
C. 20日
D. 30日
[判断题]空负荷试运转结束后,应立即按各类设备安装规范的规定,对设备几何精度进行必要的复查;紧固部分进行复紧。( )
A.正确
B.错误
[判断题]交直流混联电网交流系统故障时,对交流被保护元件而言,其背侧系统的正负序
阻抗幅值和相角相等。 (错)
A.正确
B.错误
[单选题]一个发动机灭火瓶上连接有几个电插头？
A.1
B.2
C.3
D.4
[多选题]《安全生产法》规定,事故调查处理应当按照( )的原则,及时准确的查清事故原因,查明事故性质和责任,总结事故教训,提出整改措施,并对事故责任者提出处理意见。
A.科学严谨
B.依法依规
C.实事求是
D.注重实效
[简答题] We use language primarily as a means of communication with
other human beings. Each of us shares with the community in
which we live a store of words and meanings as well as agreeing S1.______
conventions as to the way in which words should be arranged to S2.______
convey a particular message; the English speaker has in his dis- S3.______
posal a vocabulary and a set of grammatical rules which enables S4.______
him to communicate his thoughts and feelings, in a variety of
styles, to the other English speakers. His vocabulary, in particular, S5.______
both that which he uses actively and that which he recognises, in-
creases in size as he grows old as a result of education and S6.______
experience.
But, whether the language store is relatively small or large, the
system remains no more than a psychological reality for the indi-
vidual , unless he has a means of expressing it in terms able to be
seen b
[单项选择]对患者的残疾状况进行筛查宜选用（）
A. 观察法
B. 提问法
C. 量表检查法
D. 仪器法
E. 视觉模拟尺法
[单项选择]Mr. White was only about thirty-five years old, but his hair stopped growing. There was no hair on the top of his head. He did not like this because people thought he was fifty or sixty years old. So he went to a barber’s(理发师) shop one day. He asked the barber for something to make his hair grow again. The barber showed him some brown cream(乳霜).
"Put some of this on your head every night," he told Mr. White. "Then your hair will soon start to grow again."
Mr. White bought some cream and took them home. Three weeks later, he returned to the barber’s shop. He looked very worried.
"What’s the matter " asked the barber.
"You sold me some cream to make my hair grow," said Mr. White.
"Yes, that’s right," said the barber. "That cream is very good."
"I’m sure you’re right," said Mr. White, "My wife didn’t know it was for my hair. Instead, she cleaned our tables and chairs with it."
"Never mind," said the barber, "I’ve got some more cream here."<
A. Right.
B. Wrong.
C. Doesn’t say.
[多选题]《农药管理条例》是为了加强农药管理，保证农药质量，保障农产品质量安全和人畜安全，保护什么而制定？（ ）
A.农业生产
B.林业生产
C.生态环境
D.生活环境
[判断题]各级人民政府及有关部门应当采取多种形式，加强安全生产法律法规和安全生产知识的宣传，推动安全文化建设，增强全社会的安全生产意识。
A.正确
B.错误
[单项选择]轻度烧伤指下列哪种
A. 总面积≤15%，三度烧伤面积≤10%
B. 总面积≤10%，无三度烧伤
C. 总面积≤15%，三度烧伤面积≤5%
D. 总面积≤10%，三度烧伤面积≤5%
E. 总面积≤5%，无三度烧伤
[单项选择]
某综合楼地上52层，地下3层，建筑高度231m，总建筑面积为193159．58m2。地下部分为车库和设备用房，地上各层用途为商场、酒店、办公用房等。每层建筑面积不大于4000m2。消防用水分别从二路市政管网各引一路DN300的进水管，并在综合楼四周环通，环网上设置室外消火栓系统。综合楼各层均设置室内消火栓给水系统、自动喷水灭火系统、变、配电室、柴油发电机房内设水喷雾灭火系统，室内消防给水系统为临高压给水系统并采用串联消防给水方式供水。在地下三层、地上十五层避难层、地上三十七层避难层分别设置消防泵房和中间消防水箱，在顶层设大于18m3高位消防水箱。通信机房采用七氟丙烷气体灭火系统。该建筑还设有正压送风系统，机械排烟灾自动报警系统，消防应急照明，消防疏散指示标志，灭火器，消防电梯等消防设施及器材。
在建筑高度超过lOOm的办公楼中，手提式灭火器最大保护距离为（）m。
A. 10
B. 15
C. 18
D. 20
E. 24
[单选题]“因不满十六周岁不予刑事处罚的，责令其父母或者其他监护人加以管教；在必要的时候，依法进行专门矫治教育。”
A.十二
B.十四
C.十六
D.十八
[单项选择]关于中期妊娠出血正确的是
A. 出血量≥200ml
B. 出血量≥500ml
C. 原因以胎盘胎膜残留、软产道损伤为少见
D. 胎盘早剥宫口开大3cm尽量争取阴道分娩
E. 子宫收缩乏力按摩子宫无效
[判断题]短期利率期货合约的交割一般采用实物交割方式。（ ）
A.正确
B.错误
[单选题]内网设备需要安装（ ）杀毒软件。
A.奇安信（原360）
B.卡巴斯基
C.瑞星
D.金山毒霸
[判断题] 根据《公安机关人民警察内务条令》的规定,执行特殊或者紧急任务时,非因不可抗拒的原因,不得请假
A.正确
B.错误
[判断题]司机在开车前必须鸣铃示警，必要时，在吊运中也要鸣铃，通知受负载威协的地面人员撤离。
A.正确
B.错误
[单项选择]骨与关节结核的术前护理包括
A. 纠正营养状况
B. 严密观察病情
C. 局部确切制动
D. 鼓励病人主动活动病变以外的关节
E. 按时监测生命体征
