热门试题:
[单选题]依据《建设工程质量管理条例》，下列有关建设单位的质量责任和义务的说法，正确的是（ ）。
A.建设工程发包单位不得暗示承包方以低价竞标
B.建设单位在办理工程质量监督手续前，应当领取施工许可证
C.建设单位可以明示或者暗示设计单位违反工程建设强制性标准
D.建设单位提供的与建设工程有关的原始资料必须真实、准确、齐全
[多选题] 根据任务性质和装备物资性能，铁路军事运输依次分为( )个运输等级。
A.一般
B.重点
C.特殊
D.普通
[单选题]26.商业银行应当综合分析重要业务运营中断可能产生的损失与业务恢复成本，结合业务服务时效性、服务周期等运行特点，确定重要业务恢复时间目标（业务RTO）、业务恢复点目标（业务RPO），原则上，重要业务恢复时间目标不得大于（ ），重要业务恢复点目标不得大于（ ）。
A.A.3小时\半小时
B.B.4小时\半小时
C.C.3小时\15分钟
D.D.4小时\15分钟
[单选题]电阻的单位是( )，符号表示为Ω。
A.库伦
B.欧姆
C.伏特
[判断题]代售点办理电话订票取票业务时，都核收客票销售服务费。
A.正确
B.错误
[单选题]银行业金融机构采取代理行后台清分与记录存储方式的，按事先协议约定方式，向代理行提出检索要求，由代理行在( ) 个工作日内向本行提交检索结果，通过记录网点向客户反馈结果。
A.1
B.2
C.3
[判断题]抢险救援消防车使用主灯照明,升降杆下降后,如再上升,一定要下降至终点后再上升,不可在下降的中途立即进行上升转换操作。( )
A.正确
B.错误
[多选题]低压业务变更用电主要有故障表计轮换、（ ）等业务。
A.周期换表
B.更名或过户
C.迁址
D.销户
[判断题]从业人员在作业过程中，应当服从管理，正确佩戴和使用劳动防护用品。（ ）《安全生产法》
A.正确
B.错误
[判断题]依法设置安全生产管理机构并配备安全生产管理人员，落实本单位技术管理机构的安全职能并配备安全技术人员是生产经营单位的主要负责人的主要职责之一。（ ）
A.正确
B.错误
[单项选择]气管、支气管阻塞的原因，通常不涉及（）
A. 腔内肿物
B. 异物
C. 分泌物
D. 血块
E. 高浓度氧气
[单选题]下列病症中属阴证的是
A.病发于皮肉
B.肿块软硬适度，溃后渐消
C.疼痛剧烈
D.不痛、隐痛或抽痛
E.肿胀形势高起
[单选题]下列哪项物质转运方式是单纯扩散
A.尿素
B.H+
C.K+
D.Ca2+
E.Cl-
[判断题]高频保护两侧必须同时投入跳闸或停用。
A.正确
B.错误
[填空题] Sixteen-year-old Michael Viscardi of San Diego won first (36)________ in the Siemens Westinghouse Competition in Math, Science and Technology. He showed (37)________ to a nineteen-century math problem.
Michael has been (38) ________by his mother, who has a doctorate in neuroscience (神经学). He also worked on his (39) ________with a professor at a university.
The National Center for Education Statistics did its (40)________research on home-schooling in 2003. Researchers found that more than one million American students learned at home. That was more than two percent of the school-age (41) ________.
Michael Viscardsi, for example, has been taught mostly at home, but with (42) ________math classes at a (43)_________university.
The researchers asked parents why they home-schooled their children. Thirty-one percent said the most important reason was concern about the environment of the local schools. Thirty percent said it was to provide religious instruction. Sixte
[单选题]驼峰色灯信号机指示机车车辆自驼峰退回显示（）
A.一个黄色闪光灯光
B.一个红色闪光灯光
C.一个绿色闪光灯光
D.一个月白色灯光
[多选题]单位结算卡开卡开卡对象为我行辖属机构开立（ ）的单位。
A.基本存款账户
B.一般存款账户
C.专用存款账户
D.临时存款账户（注册验资户除外）
[多选题]热传播的主要途径有（ ）。
A.热传播
B.热对流
C.热传导
D.热辐射
[单项选择]甲将其持有的一张由某仓储公司签发的仓单合法转让给了乙，对此下列说法错误的是( )。
A. 甲只需要将仓单交付给乙即可
B. 不仅需要在仓单上背书，还需要将仓单交付给乙
C. 受让仓单后，乙成为仓单所载仓储物的所有权人
D. 乙可向仓储公司提出检查仓单所载仓储物
[判断题]车辆的监视功能由智能显示器HMI完成。( )
A.正确
B.错误
[单选题]转轮型的转子每一级一个叶轮，允许的热焓降较大，全机的级数较少，因此适用于( )汽轮机。
A.反动式
B.大型
C.冲动式
D.小型
[名词解释]营养物质 nutritive material
[多选题]起重设备的操作人员和指挥人员应（）后方可独立上岗作业，其合格证种类应与所操作（指挥）的起重设备类型相符。
A.经专业技术培训
B.经实际操作及有关安全规程考试合格、取得合格证
C.熟悉起重设备
D.熟悉作业指导书
[单选题]Now that members of Generation Z are graduating college this springthe most commonly-accepted definition says this generation was bom after 1995,give or take a year-the attention has been rising steadily in recent weeks.GenZs are about to hit the streets looking for work in a labor market that's tighter than it's been in decades.And employers are planning on hiring about 17 percent more new graduates for jobs in the U.S.this year than last,according to a survey conducted by the National Association of Colleges and Employers.Everybody wants to know how the people who will soon inhabit those empty office cubicles will differ from those who came before them.If"entitled"is the most common adjective,fairly or not,applied to millennials（those bom between 1981 and 1995）,the catchwords for Generation Z are practical and cautious.According to the career counselors and expert who study them,Generation Zs are clear-eyed,economic pragmatists.Despite graduating into the best economy in the past 50 years,Gen Zs know what an economic train wreck looks like.They were impressionable kids during the crash of 2008,when many of their parents lost their jobs or their life savings or both.They aren,'t interested in taking any chances.The booming economy seems to have done little to assuage this underlying generational sense of anxious urgency,especially for those who have college debt.College loan balances in the U.S.now stand at a record$1.5 trillion,according to the Federal Reserve.One survey from Accenture found that 88 percent of graduating seniors this year chose their major with a job in mind.In a 2019 survey of University of Georgia students,meanwhile,the career office found the most desirable trait in a future employer was the ability to offer secure employment（followed by professional development and training,and then inspiring purpose）.Job security or stability was the second most important career goal（work-life balance was number one）,followed by a sense of being dedicated to a cause or to feel good about serving the great good.
It can be learned from Paragraph 3 that Generation Zs_____.
A.care little about their job performance
B.give top priority to professional training
C.think it hard to achieve work-Life balance
D.have a clear idea about their future job
[判断题]装有SF6设备的配电站，应装设强力通风装置，风口应设置在室内底部，其电源开关应装设在门内。
A.正确
B.错误
[单选题]用于灌注的混凝土必须具有良好的和易性，配合比应经试验确定，细骨料宜采用中、粗砂，粗骨料宜采用粒径不大于 卵石或碎石。（ ）
A.30mm
B.35mm
C.40mm
D.45mm
[单选题]检修吸上线、PW线、回流线(含架空地线与回流线并用区段)、避雷线等附加导线时不得( ),如必须进行断开回路的作业,则须在断开前使用不小于25mm2铜质短接线先行短接后,方可进行作业。(职工)(应知应会-铁总运[2017]25号,第六十九条)
A.短路
B.旁路
C.开路
D.直接接触
[多选题]下列哪些民事行为，一方有权请求人民法院或者仲裁机关予以变更或者撤销（）
A.行为人对行为内容有重大误解的
B.显失公平的
C.当事人上级不同意的
D.政府机关不同意的
[单选题]在工作中遇雷、雨、大风或其他任何情况威胁到（ ）时，工作负责人或专责监护人可根据情况，临时停止工作。
A.A-作业人员的安全
B.B-电网的安全
C.C-设备的安全
D.D-施工机具的安全
[单选题]劳动法律关系的（ ）是指劳动法律关系主体依法享有的权利和承担的义务。
A.原则
B.客体
C.内容
D.事实
[单项选择]下列《诗经》作品不具有史诗性质的是（）。
A. 《七月》
B. 《生民》
C. 《公刘》
D. 《大明》
[判断题]脚手架应搭设牢固，脚手架外伸悬臂应有专人负责，经常检查整修，不得浮起活动。
A.正确
B.错误
[单选题]1045CCW其含义是( )
A.桨叶直径10im,螺距45in,顺时针
B.桨叶直径10mm,螺距4.5mm,逆时针
C.桨叶直径10im,螺距4.5in,逆时针
[单选题]汽车不工作或工作后已停驶较长时间的情况下，( )检测伴随过程参数。
A.可以
B.必须
C.无法
D.也能
[多选题]"作业结束后,工作领导人要将( )交工区统一保管。
A.命令票
B.上岗证
C.安全等级证
D.工作票"
[填空题]眉间尺和宴之敖（黑衣人）是哪部作品中的人物《（）》。
