热门试题:
[多选题](中)( )实行重大事项请示报告责任追究制度, 有下列情 形之一的, 应当依规依纪追究有关党组织和党员、领导干部以及工作 人员的责任,涉嫌违法犯罪的,按照有关法律规定处理( )。
A.违反政治纪律和政治规矩, 擅自决定应当由党中央决定的重大事项,损害党中央权威和集中统一领导的
B.履行领导责任不到位, 对重大事项请示报告不重视不部署, 工 作开展不力的
C.违反组织原则, 该请示不请示, 该报告不报告的
D.搞形式主义、官僚主义, 请示报告内容不实、信息不准, 造成 严重后果的
[单选题]调车人员不足（ ）人，不准进行调车作业。
A.4
B.3
C.2
D.1
[单项选择]RC5加密算法没有采用的基本操作是( )。
A. 异或
B. 循环
C. 置换
D. 加
[判断题]施工现场为预防电击，接地棒应镀锌，直径应不小于12mm，插入地下的深度应大于0.4m。（）
A.正确
B.错误
[判断题]在发生区间火灾工况时，相邻车站站内正常通风模式不受影响，可正常运行。（）
A.正确
B.错误
[判断题]新参加电气工作的人员、实习人员和临时参加劳动的人员（管理人员、非全日制用工等），应经过安全生产知识教育后，方可下现场单独工作。
A.正确
B.错误
[单项选择]治疗化脓性链球菌肺炎的主要药物是（）。
A. 氨基糖苷类
B. 青霉素
C. 红霉素
D. 磺胺类
E. 利福平
[判断题]检修工作如需关闭网络设备、安全设备，应确认所承载的业务可停用或已转移。（ ）
A.正确
B.错误
[单项选择]牙周病的危险因素包括（）
A. 糖尿病
B. 精神压力
C. 腔卫生状态
D. 吸烟
E. 包括以上各项
[单选题]( )决定着人们实践活动的目标和人生道路的方向,也决定着人们行为选择的价值取向和对待生活的态度。
A.人生价值
B.人生目的
C.人生态度
D.人生观
[单项选择]The train ______ of the station right on time.
A. pulled
B. pulled down
C. pulled on
D. pulled out
[填空题]二氧化碳灭火剂尤其适用于扑救( )起火。
[单选题]在地面（ ）m以上的高处及陡坡上作业，必须戴好安全帽、系好安全带或安全绳，不准穿带钉或易溜滑的鞋。
A.2
B.3
C.4
D.5
[不定项选择题]共用题干
第一篇
Can Buildings Be Designed to Resist Terrorist Attack?
In the aftermath of the terrorist attack on the World Trade Center,structural engineers are trying hard to
solve a question that a month ago would have been completely unthinkable:Can buildings be designed to
withstand catastrophic blasts inflicted by terrorists?
Ten days after the terrorist attacks on the twin towers,structural engineers from the University at Buffalo
and the Multidisciplinary Center for Earthquake Engineering Research(MCEER)headquartered at UB
traveled to ground zero as part of a project funded by the National Science Foundation.Visiting the site as
part of an MCEER reconnaissance visit,they spent two days beginning the task of formulating ideas about
how to design such structures and to search for clues on how to do so in buildings that were damaged but still
are standing.
"Our objective in visiting ground zero was to go and look at the buildings surrounding the World Trade
Center,those buildings that are still standing,but that sustained damage,"said M.Bruneau,Ph.
D."Our im-
mediate hope is that we can develop a better understanding as to why those buildings remain standing,while
our long-term goal is to see whether earthquake engineering technologies can be married to existing technolo--
gies to achieve enhanced performance of buildings in the event of terrorist attacks,"he added.
Photographs taken by the investigators demonstrate in startling detail the monumental damage inflicted
on the World Trade Center towers and buildings in the vicinity.One building a block away from the towers
remains standing,but was badly damaged."This building is many meters away from the World Trade Center
and yet we see a column there that used to be part of that building,"explained
A.Whittaker,Ph.
D."The
column became a missile that shot across the road,through the window and through the floor."
The visit to the area also revealed some surprises,according to the engineers.For example,the floor
framing system in one of the adjacent buildings was quite rugged,allowing floors that were pierced by tons ol
falling debris to remain intact. " Highly redundant ductile（有延展性的）framing systems may provide a sim-
pie,but robust strategy for blast resistance,"he added.Other strategies may include providing alternate paths
for gravity loads in the event that a load-bearing column fails."We also need a better understanding of the
mechanism of collapse,"said
A.Whittaker."We need to find out what causes a building to collapse and how
you can predict it."
A.Reinhorn,Ph.
D.noted that"Earthquake shaking has led to the collapse of many buildings in the
past.It induces dynamic response and extremely high stresses and deformations in structural components.So-
lutions developed for earthquake-resistant design may be directly applicable to blast engineering and
terrorist-resistant design.Part of our mission now at UB is to transfer these solutions and to develop new ones
where none exist at present."
A surprising discovery made by the investigators during their visit to ground zero is that_____________.
A.floors in the adjacent building remain undamaged
B.some floor framing systems demonstrate resistance to explosion
C.simple floor framing systems are more blast resistant
D.floors in one of the adjacent buildings were pierced by tons of debris
[多项选择]当事人之间采用浮动抵押方式进行担保的，抵押财产在一定情况发生时确定，这些情况包括（ ）。
A. 当事人约定的实现抵押权的情形
B. 抵押人被工商机关吊销营业执照后撤销
C. 债务履行期届满，债权未实现
D. 抵押人被宣告破产
[单项选择]期货交易所的非结算会员甲的客户A以有价证券充抵保证金，非结算会员甲的正确做法是将收到的有价证券提交______。
A. 期货公司
B. 期货交易所
C. 结算会员
D. 期货业协会
[填空题] 调动装载超限货物的车辆时，不准超过( )km/h。
[多项选择]最新BMW空调系统的冷凝器模块有哪些功能（）
A. 散热
B. 除湿
C. 增压
D. 控制风扇转速
[单选题]书面挂失后，补领新存款凭证和挂失销户的，须客户本人凭有效身份证件和挂失申请书到______营业机构办理，不得代理。
A.原挂失网点
B.地市辖内
C.一级分行
D.全国范围
[单项选择]患者，男性，46岁。既往无高血压病史，近三个月出现阵发性头痛、心悸伴大汗，发作时血压可达240/120mmHg，发病以来体重下降3kg。术前CT示左肾上腺肿物。拟行手术切除。
在结扎肿瘤血管或切除肿瘤之后的出现低血压，首先应该
A. 减浅麻醉
B. 快速补充全血，升高血色素
C. 改变体位，保证脑部供血
D. 加快补液同时静脉给予血管活性药，必要时持续泵入
E. 补充钾离子
[单项选择]关于活塞的作用下列说法不正确的是（）。
A. 汇集气体力
B. 二冲程柴油机中调整进气定时
C. 压缩气缸内空气
D. 四冲程柴油机中排出气缸内废气
[判断题]生产经营单位应当开展安全文化建设，建立安全生产自我约束机制。（ ）
A.正确
B.错误
[判断题]在《隔离栅第1部分：通则》（GB/T26941.1-2011）标准中，技术要求包含要求和防腐层质量两部分。
A.正确
B.错误
[填空题]根据渗出物的不同，将渗出性炎为________、________、________、________等四类。
[简答题]自2010年7月1日起施行的国家安监总局第30号令《特种作业人员安全技术培训考核管理规定》，重新对煤矿特种作业人员进行了调整，涉及煤矿的包括哪些工种？
[单项选择]细菌培养时，营养要求特殊的细菌是（ ）
A. 结核分枝杆菌
B. 大肠埃希菌
C. 伤寒沙门菌
D. 粘质沙雷菌
E. 霍乱弧菌
[单项选择]颅内压增高的"三主征"包括（）。
A. 偏瘫，偏盲，偏身感觉障碍
B. 头痛，呕吐，偏瘫
C. 头痛，抽搐，意识障碍
D. 头痛，呕吐，视盘水肿
E. 头痛，呕吐，血压增高
[单选题]工作人员在现场工作过程中，凡遇到异常情况（如直流系统接地等）或断路器（开关）跳闸时是本工作所引起，应保留现场并立即通知（ ）。
A.工作负责人
B.调控人员
C.运维人员
D.专责监护人
[单选题]阳明温病，津亏便秘者，治当首选( )
A.济川煎
B.增液汤
C.麦门冬汤
D.麻子仁丸
E.地黄饮子
[判断题]在正常工况下,发电机中性点无电压。因此,为防止强磁场通过大地对保护的干扰,可取消发电机中性点TV二次(或消弧线圈.配电变压器二次)的接地点。( )
A.正确
B.错误
[单项选择]汽轮机的排汽温度与冷却水出口温度的差值为凝汽器的（）。
A. 过冷度
B. 过热度
C. 端差
D. 温升
[判断题]违反法定程序作出准予行政许可决定的而被撤销行政许可的,被许可人的合法权益受到损害的,行政机关应当依法给予赔偿()
A.正确
B.错误
[多选题]生态破坏侵权的免责事由包括( )
A.第三人原因
B.受害人过错
C.不可抗力
D.受害人同意
E.紧急避险
[判断题]办理小额支付业务退回申请时应遵循“谁发起，谁负责”的原则。
A.正确
B.错误
[单选题]中队（站）每（ ）至少组织1次队容风纪检查
A.周
B.半月
C.月
D.季度
[单选题]铁路听觉信号,长声为( )。
A.2s
B.3s
C.4s
D.5s
[填空题]柴油机运转时,任意一个增压器机油入口处的压力低于78kPa,使( )释放DLS失电,柴油机停机。
