热门试题:
[单项选择]正常前列腺液的外观是
A. 较稀薄、不透明的淡乳白色
B. 较稀薄、不透明的淡黄色
C. 较粘稠、半透明的乳白色
D. 较枯税、半透明的淡黄色
E. 较粘稠、透明、无色
[判断题]固定型道岔除绝缘接头采用胶接绝缘接头、辙叉前后4个接头及曲股接头可采用冻结接头外,其余接头应全部焊接。
A.正确
B.错误
[单选题]按照《施工现场临时用电安全技术规范》的规定,施工现场内起重机的任何部位或被吊物边缘在最大偏斜时与35KV的架空线路边线垂直方向的最小安全操作距离为( )。
A.3m
B.4m
C.5m
D.6m
[单选题]原发性闭角型青光眼与原发性开角型青光眼的最根本区别在于( )
A.眼压升高程度
B.症状有无
C.视乳头凹陷
D.眼压升高时前房角的开、闭
E.药物治疗的效果
[单项选择]猪苓汤证与五苓散证共有的表现是()
A. 汗出而渴
B. 脉浮,小便不利
C. 水入即吐
D. 心烦不得眠
E. 咳而呕渴
[单选题]18号以下无缝道岔设()观测桩。
A.2对
B.3对
C.6对
D.7对
[单选题]施工单位应当在()的领导下开展安全生产管理工作。
A.企业主要负责人
B.项目负责人
C.企业技术负责人
D.企业专职安全管理人员
[不定项选择题]共用题干
Eastern Quakes can Trigger Big Shakes
In the first week of November 2011,people in central Oklahoma experienced more than two dozen earth-
quakes.The largest,a magnitude(量)5.6 quake,shook thousands of fans in a college football stadium,
caused cracks in a few buildings and scared many people who had never felt a quake before.Oklahoma is not
an area of the country famous for its quakes.If you watch the news on TV,you will see reports about all sorts
of natural disasters.But the most dangerous type of natural disaster,and also the most unpredictable,is the
earthquake.
Researchers at the US Geological Survey(USGS)estimate that several million earthquakes occur globally
each year. That may sound scary,but people don't feel many of them because they happen in remote and
unpopulated regions.Many quakes happen under the ocean,and others have a very small magnitude.
Scientists know about small,remote quakes only because of very sensitive electronic devices called seis-
mometers(地震仪).These devices detect and measure the size of ground vibrations(震颤)produced by
earthquakes.Altogether,USGS researchers use seismometers to identify and locate about 20,000 earthquakes
each year.
Although earthquakes can happen anywhere in the world,really big quakes occur only in certain areas.
The largest ones register a magnitude 8 or higher and happen,on average,only once each year. Such big
ones typically occur along the edges of Earth ' s tectonic plates(构造板块).
Tectonic plates are huge pieces of Earth ' s crust(外壳),sometimes many kilometers thick. Often,
edges of these plates temporarily lock together. When plates push and scrape(擦)past each other earthquakes
occur. On average,tectonic plates move very slowly一about the same speed as your fingernails grow.
But sometimes earthquakes rumble(轰轰作响)through portions of the landscape far from a plate ' s
edges.Although less expected,these"mid-plate"small earthquakes can do substantial damage.Some of the
biggest known examples hit the eastern half of the United States two centuries ago.Today,scientists are still
puzzling over why the quakes occurred and when similar ones might occur.
Few earthquakes happen without people'S awareness.
A.Right
B.Wrong
C.Not mentioned
[多选题]大堂经理的职业道德()
A.正直诚信
B.客观公正
C.专业胜任
D.严守秘密
E.团队合作
[单项选择]8253-5芯片可采用硬件启动的工作方式是( )
A. 0,1,2,3
B. 0,2,3,4
C. 1,2,3,4
D. 1,2,3,5
[单选题]《铁路旅客运输规程》第83条规定,行李从运到日起、包裹从发出通知日起,承运人免费保管()。
A.A、30天
B.B、25天
C.C、20天
D.D、15天
[多选题]人民警察遇有下列(.情形,经警告无效的,可以使用驱逐性、制服性警械。
A.聚众扰乱车站的
B.危害公共安全,需要当场制止的
C.以暴力方法阻碍人民警察依法履行职责的
D.逮捕犯罪分子过程中,犯罪分子自伤的
[多项选择]堆焊后的主要缺陷有()。
A. 气孔
B. 裂纹
C. 虚焊
D. 锈蚀
[判断题]爆破专业分包可以免除总承包单位管理责任。
A.正确
B.错误
[判断题]一般来说,石蜡基原油其氢碳比较高,环烷基原油其氢碳比较低。
[单项选择] Material culture refers to the touchable, material "thing" physical objects that can be seen, held, felt, used -- that a culture produces. Examining a culture’’s tools and technology can tell us about the group’’s history and way of life. Similarly, research into the material culture of music can help us to understand the music culture. The most vivid body of "things" in it, of course, are musical instruments. We cannot hear for ourselves the actual sound of any musical performance before the 1870s when the phonograph was invented, so we rely on instruments for important information about music-cultures in the remote past and their development. Here we have two kinds of evidence: instruments well preserved and instruments pictured in art. Through the study of instruments, as well as paintings, written documents, and so on, we can explore the movements of music from the Near Eastern influence to Europe that resulted in the development of most of the instruments in the symphony orches
A. Folk songs cannot be spread far unless they are printed on music sheets.
B. Music cannot be passed on to the future generations unless it is recorded.
C. The development of music culture is highly dependent on its material aspect.
D. Musical instruments developed through the years will sooner or later be replaced by computers.
[单项选择]临床上一般不行初期缝合的伤口为( )
A. 无菌伤口
B. 污染伤口
C. 感染伤口
D. 切开拔牙伤口
E. 有组织缺损的无菌伤口
[多选题]墙砖、天花大面积脱落,值站处置正确的是
A.安排人员设置铁马或伸缩栏杆对现场进行隔离,并用彩条布对故障区域进行隔离或设置屏风防止乘客拍照
B.如有乘客受伤,询问乘客是否需要拨打120,有无陪同,亲朋联系电话,并进行初步救治
C.如需关闭设备,做好配合
D.安排专人引导,不让其他乘客靠近此区域
[多项选择]任何组织和个人不得发行()
A. 含有《出版管理条例》第二十六条、第二十七条禁止内容的出版物
B. 各种非法出版物
C. 侵犯他人著作权或者专有出版权的出版物
D. 出版行政部门明令禁止出版、印刷或者复制、发行的出版物
E. 各种进口出版物
[单项选择]应由本人办理的储蓄存款业务,对于()以下的中国公民应由其监护人代为办理。
A. 18周岁
B. 16周岁
C. 14周岁
D. 20周岁
[判断题]3.33. 第33题 业主项目部一般在项目取得可行性研究报告批复(或可行性研究报告评审纪要)后、工程前期工作启动前成
立。
A.正确
B.错误
[单选题]我车间小920#浓硫酸属于( )危险品。
A.A、助燃
B.B、刺激性
C.C、腐蚀性
D.D、化性
[填空题]叙述唐代诗人杜牡风流韵事的杂剧作品是()。
[单选题]结伙殴打、伤害他人的应处( )拘留,并处五百元以上一千元以下罚款。(《中华人民共和治安管理处罚法》第四十三条之一 )
A.三日以上五日以下
B.五日以上十日以下
C.十日以上十五日以下
[判断题]普速铁路区段,列车冒进出站(进路)信号机,如列车已越过出站(进路)信号机而未越过接车线末端道岔时,司机除迅速向车站值班员报告外,并使列车及时退入警冲标内方。如列车已越过接车线末端道岔时,禁止移动,确认道岔位置正确后,方准退入警冲标内方。
A.正确
B.错误
[单选题]在灌浆孔深度较大,孔内岩性有一定变化而裂隙又大的情况下通常是用()。
A.一次灌浆
B.帷幕灌浆
C.固结灌浆
D.分段灌浆
[多选题]《北京局集团公司双轨式钢轨超声波探伤仪管理办法》京铁工〔2018〕202号 第十条 双轨探伤仪标定分为( )。
A.静态标定
B.动态标定
C.现场标定
D.工区标定
[单选题]1.58 车辆管理所应当在候考场所、办事大厅向群众直播考试视频,考生可以在考试结束后_________查询自己的考试视频资料。
A.当场
B.一日内
C.三日内
D.十日内
[多选题]利润和剩余价值之间的关系是 ( )
A. 利润是剩余价值的转化形式
B. 剩余价值是利润的转化形式
C. 剩余价值是利润的本质
D. 利润掩盖了剩余价值的真正源泉
[单项选择]已知字符'A'的ASCII码值是65,字符变量cl的值是'A',c2的值是'D'。执行语句Printf("%d,%d",c1,c2-2);后,输出结果是
A. A,B
B. A,68
C. 65,66
D. 65,68
[单选题]功率( )w及以上的照明灯具应采用瓷灯座。
A.100
B.200
C.500
D.1000
[单选题]《安全生产事故隐患排查治理暂行规定》,安全监管监察部门应当每( )将本行政区域重大事故隐患的排查治理情况和统计分析表逐级报至省级安全监管监察部门备案。
A.天
B.周
C.月
D.季
[单选题]下列不符合实质重于形式会计信息质量要求的是( )。
A.甲公司对乙公司投资占乙公司股份的45%,甲公司能够控制乙公司的财务和经营政策,甲公司对乙公司长期股权投资采用成本法核算
B.附追索权的应收票据不应终止确认
C.对应收账款计提坏账准备
D.甲公司与乙公司签订销售合同,向乙公司销售商品,售价100万元,并承诺于半年后将商品以110万元回购,甲公司销售时不应确认收入
[单选题]齐步走时左脚向正前方迈出约()
A.A、80厘米
B.B、75厘米
C.C、70厘米
D.D、65厘米
[单选题]黄河干流进入河南省境,流经()个市中的( )个县。
A.6,24
B.7,24
C.6,25
D.7,25
[单选题]班组管理工作是对班组中除(____)以外的合理组织和有效利用,以顺利完成上级下达的各项任务,实现企业规定的目标和要求。
A.人
B.物
C.设备
D.财