热门试题:
[判断题]农信银机构指定的电子认证服务机构提供者应对电子签名认证证书申请者的身份真实性负审核责任。
[单选题]站台门关闭后，站台PSL盘ASD全开指示灯“（）”亮。(核心)
A.红灯
B.黄灯
C.绿灯
D.蓝灯
[单选题]( )应当设置或者指定职业卫生管理机构或者组织,配备专职或者兼职的职业卫生专业人员,负责本单位的职业病防治工作。( )
A.卫生行政部门
B.工会组织
C.用人单位
[判断题]发生负同等责任以上的重大以上交通事故中断事故发生单位的安全记录。
A.正确
B.错误
[单选题]粉尘中游离SiO2含量，每( )测定1次，在变更工作面时也必须测定1次。
A.2个月
B.6个月
C.年
[填空题]Many companies require their employees hand in reports of their business trips. A trip report not only provides a written record of a business trip and its activities, but also enables many employees to benefit from the information one employee has gained.
Generally, a trip report should be in the form of a memorandum, addressed to your immediate boss. The places and dates of the trip are given on the subject line. The body of the report will explain why you made the trip, whom you visited, and what you did. The report should give a brief account of each major event. You needn’t give equal space to each event. Instead, you should focus on the more important events. Follow the body of the report with a conclusion.
A Trip Report
Reported by: an employee back from a business trip
Addressed to: his or her immediate
(1) .
Used for:
1)serving as a written record
2) giving helpful
(2)
[单选题]洋地黄中毒最容易引起哪一项心电图表现？（ ）
A.Q-T间期延长
B.室性期间收缩二联律
C.ST-T呈鱼钩样改变
D.三度房室传导阻滞
[单项选择]Students of United States history, seeking to identify the circumstances that encouraged the emergence of feminist movements, have thoroughly investigated the mid-nineteenth-century American economic and social conditions that affected the status of women. These historians, however, have analyzed less fully the development of specifically feminist ideas and activities during the same period. Furthermore, the ideological origins of feminism in the United States have been obscured because, even when historians did take into account those feminist ideas and activities occurring within the United States, they failed to recognize that feminism was then a truly international movement actually centered in Europe. American feminist activists who have been described as "solitary" and "individual theorists" were in reality connected to a movement — utopian socialism — which was already popularizing feminist ideas in Europe during the two decades that culminated in the first women’s rights confer
A. have different ideas regarding sexual equality
B. believe that sexual equality benefits women more than it does to men
C. believe in the innateness of differences between men and women
D. see gender differences as results of education
[单项选择]下列叙述中，正确的是
A. Java语言的标识符是区分大小写的
B. 源文件名与public类名可以不相同
C. 源文件的扩展名为.jar
D. 源文件中public类的数目不限
[判断题]粉尘防爆电气设备应采取附加措施,以防止可能遇到的外部影响(如化学、机械和热应力)。
A.正确
B.错误
[单项选择]Which statement is correct for the LWAPP/CAPWAP AP upstream encapsulated frame for a WMM-associated client frame that is centrally switched running v5.2?（）
A. Wireless client WMM UP classification is translated to a wired DSCP priority.
B. Wireless client 802.11p classification is translated to a wired DSCP priority.
C. Wireless client WMM UP classification is translated to a wired 802.1p CoS priority.
D. Wireless client 802.11p classification is translated to a wired 802.1p CoS priority.
[单选题].高频振荡电感型接近开关的感应头附近无金属物体接近时,接近开关()。
A..无信号输出
B..有信号输出
C..振荡减弱
D..产生涡流损耗
[多选题]中、轻交通等级混凝土路面的基层材料宜选用( )。
A.水泥稳定粒料
B.石灰粉煤灰级配粒料
C.贫混凝土
D.沥青混凝土
E.沥青稳定碎石
[单选题]下列关于电动消防排烟机使用方法的表述中,正确的是( )。
A.不应将普通的电动消防排烟机放在易燃易爆等危险区域启动。
B.连接吸、排烟管道前,应先将排烟机抬入浓烟区和启动电动消防排烟机。
C.电动消防排烟机附近放有物品不会影响排烟机正常使用。
D.电动消防排烟机的类型及安放位置选择与使用场合或现场环境没有关系。
[判断题]值班人员对故障进行初步判断，内容包括故障的性质、故障的源点、故障的影响，以确定是否需要启动应急预案。
A.正确
B.错误
[多选题]转炉炉衬耐材有哪几种?（ ）。
A.镁碳砖
B.焦油砖
C.镁砖
D.粘土砖
[多项选择]某日，陈某因生活琐事将肖某打伤。当地公安局询问了双方和现场目击者并做了笔录，但未做处理。两年后，该公安局对陈某做出了拘留10日的处罚。陈某申诉，上一级公安局维持了原处罚决定。陈某提起诉讼。法官甲认为该公安局违反了《人民警察法》关于对公民报警案件应当及时查处的规定，因此应当撤销其处罚决定。法官乙认为，如果因公安局的迟延处理而撤销其处罚，就丧失了对陈某的违法行为进行再处理的可能，因此不应当撤销。依据法理学的有关原理，下列哪些选项是正确的( )
A. 陈某与该公安局之间不存在法律关系
B. 法官甲的观点说明法律具有程序性的特征
C. 法官甲的推理属于形式推理
D. 法官乙的观点属于司法解释
[单选题]矿井提升机的工作机构,不包括有()。
A.主轴装置
B.减速器
C.离合器
[判断题]胁迫他人实施违反治安管理行为的，应从重处罚。 ( )
[判断题]35kV以下双电源、配有自备应急电源和客户设备部分运行的项目送电时，可以不制定投运启动方案。
A.正确
B.错误
[单项选择]10， 10， 12， 20，46， ( )
A. 122
B. 120
C. 126
D. 128
[单项选择]日本模式重视（）精神。
A. 发展
B. 创新
C. 团队
D. 竞争
[单选题]为预防屈髋外展畸形,截肢术后应注意将残肢侧髋关节置于( )
A.伸直、内收位
B.屈曲内收位
C.伸直外展位
D.屈曲外展位
E.以上都不是
[填空题]在网络安全中，捏造是指未授权的实体向系统中插入伪造的对象，这是______的攻击。
[单项选择]How many times has Rees-Jones come to Paris for the inquiry
A. Once.
B. Twice.
C. Three times.
D. Four times.
[单选题]汽包锅炉应至少配置（ ）彼此独立的就地汽包水位计和两只远传汽包水位计。
A. 1
B. 2
C. 3
D. 4
[单选题]事故隐患泛指生产系统中（）的人的不安全行为.物的不安全状态和管理上的缺陷。( )
A.存在
B.可导致事故发生
C.经过评估
[单项选择]肺炎病人痰标本为砖红色胶胨样痰，应考虑下列何种细菌感染（）
A. 肺炎链球菌
B. 葡萄球菌
C. 肺炎克雷伯菌
D. 铜绿假单胞菌
E. 链球菌
[填空题]蒙德里安是（）艺术运动大师；康定斯基是俄国（）艺术运动大师；毕加索是（）画派大师；马蒂斯是（）画派大师。
[单选题]《高速铁路无砟轨道线路维修规则》第5.2.2条规定：钢轨焊缝内侧工作面打磨，用1m直尺测量矢度，作业验收标准为( )mm，“+”表示凹进。
A.+0.20，-0.2
B.+0.20，0
C.+0.30，-0.2
D.+0.30，0
[判断题]道岔融雪装置不得影响道岔和轨道电路的正常工作。
A.正确
B.错误
[不定项选择题]五、（18）根据以下情境材料，回答15~18题。
某家体育公司欲在甲省省会乙市体育馆召开一场大型足球对抗赛，参与人数预计在五千人以上。该体育公司向当地公安机关提交了安全许可申请，随后公安机关对活动现场各项条件及设施进行了检查。
18、在比赛过程中，有几个球迷不满裁判对其支持的球队判罚，便冲入赛场围攻裁判员，严重扰乱了现场秩序。公安机关可以对其采取的措施有：（多选）
A.处以二十五日行政拘留知和表核
B.处以五百元以下罚款ii人胶板
C.责令十二个月内不得进入体育场馆观看同类比赛
D.处以三个月的管制
[单选题]undefined.作业现场的生产条件和安全设施应等符合有关标准、规范的要求，工作人员的（）应合格、齐备。
A.安全工器具
B.车辆配备
C.劳动防护用品
[判断题]站内设备室、控制室入口处装设的组合标志应粘贴在门上，经常处于打开的门可视情况粘贴在相邻墙壁醒目处，标志牌底边应距地面1
A.正确
B.错误
[单选题]进入SF6配电装置低位区或电缆沟进行工作应先检测含氧量不低于（ ）和SF6气体含量是否合格。
A.10%
B.15%
C.18%
D.20%
[判断题]烘炉是除去筑炉材料中存在的水份,并使耐火材料内部结构完成某种组织转变。 ( )
A.正确
B.错误
[填空题] Are you afraid to raise your hands in class, even when you know the answer If you are, most people would say that you’’re shy.
If you feel shy, you’’re not (36) ________. Nine out of ten people are at least a little shy. But however shy you are, scientific (37) ________ seems to show that it isn’’t your (38) ________. You must have been (39) ________ that way.
How do psychologists (40) ________ shyness One way is by observation. They keep detailed (41) ________ of people’’s actions-like how often these people speak to others, or how long it takes (42) ________ to say hello to a (43) ________.
(44)________________. The test only takes about 10 minutes. It asks questions like "Do you like going out a lot " and "Do you have many friends " People must answer either yes or no. (45)________________. Suppose the test tells you that someone is shy, chances are that the person will act shy. When scientists measure shyness, they’’re really comparing degrees of shyness. (46)_
[单项选择]下列关于折旧的表述正确的是( )。
A. 租赁来的固定资产均不能提折旧
B. 提前报废的固定资产，要补提折旧
C. 固定资产提足折旧后，不论能否继续使用，均不能再提折旧
D. 一般按年提折旧
