热门试题:
[多选题]对于项目负责人在安全生产考核合格证书有效期内.有下列行为之一的.安全生产考核合格证书有效期届满时.应重新考核:( ).
A.承建的工程项目发生过一般及以上等级生产安全责任事故的
B.承建的工程项目存在违法违规行为.或本人未依法认真履行安全生产管理职责.被处罚或通报批评的
C.按规定接受企业年度安全生产培训教育和建设行政主管部门继续教育的
D.未按规定提出延期申请的
E.颁发管理机关认为有必要重新考核的其他行为
[单选题]运输过程中需编制货运记录、商务记录时, 车站使用( )编制。
A.铁路货运站安全监控与管理系统
B.铁路货检安全监控与管理系统
C.铁路货运电子商务系统
D.铁路保价运输管理系统
[判断题]主变上层油温高于55℃时，应投入冷却系统。( )
A.正确
B.错误
[单选题]血液中H+浓度增加使呼吸运动加强主要刺激下列哪一途径而实现:( )
A. 延髓呼吸中枢
B. 中枢化学敏感区
C. 颈动脉窦和主动脉弓感受器
D. 颈动脉体和主动脉体感受器
E. 脑桥呼吸中枢
[判断题]血BUN作为判断肾小球滤过功能的指标，比Cr可靠。（）
[填空题]公用建筑照明连续通电运行（）小时，住宅照明连续通电（）小时，正常无事故，则通电试运行验收通过。
[单选题]当出现多个风险因素同时对应不同的基金风险分类等级时,按( )等级确定最终分类等级。
A.最高
B.最低
C.由审批人确定
[多选题]根据《上海浦东发展银行运营业务预警监控工作管理办法》（浦银办发[2015]494号），运营业务预警监控工作的（ ）和（ ）应遵循本行信息安全管理制度规定。运营业务预警规则属于本行知识产权，应按照法律法规和本行知识产权管理制度做好保密工作。
A.数据管理
B.数据治理
C.数据使用
D.数据规范
[多选题]哪些情况下不可以免费更新或退票（ ）。
A.一卡通进站30分钟后要求更新，经过值班站长批准后
B.单程票未进站或进站30分钟内，未经过值班站长批准后
C.前日购票未进行进出站
D.一卡通.单程票出站超过30分钟（付费区）
[单项选择]文化最基本的形式和载体是人类的（）
A. 语言
B. 表情
C. 思想
D. 行为
[单项选择]下列糖原累积症类型除了哪一型外，主要累积肝脏为主
A. 糖原累积症I型
B. 糖原累积症III型
C. 糖原累积症Ⅳ型
D. 糖原累积症V型
E. 糖原累积症Ⅵ型
[单选题] 因装备质量、设计缺陷,或者因仓储、维护、保养、测试、改进、改装不当,造成装备丢失、损坏、性能严重下降或出现人员伤亡的事故,属于()
A.装备事故
B.执勤训练事故
C.坠落事故
D.船艇事故
[单选题]紫菀与款冬花都具有的功效是
A.止咳平喘
B.清肺化痰
C.泻肺平喘
D.润肺止咳
E.燥湿化痰
[判断题]税务机关应当自收到审计机关、财政机关的决定、意见书之日起30日内处理完毕，并将执行情况书面回复审计机关、财政机关。
[多选题] 容器制成以后或经检修投入生产之前应进行压力试验,压力试验的目的是检查容器的( )。
A.宏观强度
B.致密性
C.微观强度
D.强度
[多项选择]市场预测报告标题写作的表现形式一般为（）
A. 公文式标题
B. 完整式标题
C. 准齐式标题
D. 结论式标题
[单项选择]Soon, more of the information we receive via the Internet could come (155) in digital wrappers.
Wrappers are made up, (156) software code that’s targeted to do specific things with the data (157) within them, such as helping to define queries for search engines. They also keep (158) from (159) access to that code.
A. of
B. off
C. on
D. out
[单项选择]
African wild dog
Finding a babysitter while you go out to work is, for example, an inconvenience. For the African wild dog, one of the continent’s most endangered carnivores (食肉动物), it’s a matter of life and death. A new research shows that once packs (兽群) fall below a certain size, they are not enough animals to both hunt food and stay at home protecting the young.
The African wild dog has declined drastically over the past century. Habitual loss (栖息地的丧失), persecution and unexplained outbreaks of disease have all been blamed. Only 3, 000 to 5,000 animals remain, and the species is expected to go extinct within decades if the trend continues.
Other large carnivores such as the spotted hyena (鬣狗) face similar pressures, yet are not declining. Now Franck Courchamp of Cambridge University has found a reason why. The dog’s weakness lies in its social organization.
Within each pack of up to 20 adults and pups, only the dominant
A. Right
B. Wrong
C. Not mentioned
[单项选择]《咬文嚼字》的中心论点是（）。
A. 从来没有一句话换一个说法而意味完全不变
B. 无论阅读或写作，都必须有一字不肯放松的严谨精神
C. 无论阅读或写作，字的难处在于意义的确定和控制
D. 在文字上的推敲，骨子里实在是思想感情上的推敲
[判断题]单人操作、检修人员在倒闸操作过程中禁止解锁；若需解锁，应待增派运维人员到现场，履行手续后处理。
A.正确
B.错误
[判断题]UPS电源在蓄电池深度放电后，应以自动均衡充电方式在6～10小时内将蓄电池恢复到浮充状态。( )
A.正确
B.错误
[判断题]水冷壁损坏现象是炉膛发生强烈响声 燃烧不稳炉膛风压变正汽压汽温上升汽包水位高给水流量不正常地大于蒸汽流量 烟温升高等。 ( )
A.正确
B.错误
[单项选择]It ______ for four days and it hasn't stopped.
A. is raining
B. has been raining
C. has rained
D. had rained
[单选题]有限空间分析氧含量为:( )
A.19-21.5%(V/V)
B.19-23.5%(V/V)
C.19-23%(V/V)
D.19-22.5%(V/V)
[单项选择]社会优抚是指政府和社会对特定对象予以优待、抚恤和妥善安置，这些对象是指（ ）。
A. 老人、儿童、残疾人等社会中特别需要关怀的人群
B. 个人、家庭和企业
C. 因各种原因无法维持最低生活水平的公民
D. 军人等从事特殊工作者及其家属
[填空题]{{B}}Part A{{/B}}
{{I}} For Questions 1—5, you will hear the following passage. While you listen, fill out the table with the information you have heard. Some of the information has been given to you in the table. Write only I word in each numbered box. You will hear the recording twice. You now have 25 seconds to read the table below.{{/I}}
[单项选择]存货的成本由取得成本、储存成本和（）构成。
A. 订货成本
B. 购置成本
C. 缺货成本
D. 运输成本
[单项选择]
The role of governments in environmental management is difficult but inescapable. Sometimes, the state tries to manage the resources it owns, and does so badly. Often, (1) , governments act in an even more harmful way. They actually subsidize the exploitation and (2) of natural resources. A whole (3) of policies, from farm-price support to protection for coal-mining, do environmental damage and (often) (4) no economic sense. Scrapping them offers a two-fold (5) : a cleaner environment and a more efficient economy. Growth and environmentalism can actually go hand in hand, if politicians have the courage to (6) the vested interest that subsidies create.
No activity affects more of the earth’s surface than farming. It shapes a third of the planet’s land area, not (7) Antarctica, and the proportion is rising. World food output per head has risen by 4 per cent between the 1970s and 1980s mainly as a resul
A. however
B. therefore
C. but
D. hence
[单选题]登杆前应检查：登杆工具、安全腰带、（ ）应完好合格。
A.绝缘手套
B.绝缘鞋
C.安全用具
D.安全帽
[单选题]用灭火器灭火时,灭火器的喷射口应该对准火焰的（）。
A. 上部
B. 中部
C. 根部
D. 外部
[简答题]02-22 06:27:30.924 17609 17609 I
[单项选择]
A. suitable
B. appropriate
C. capable
D. able
[填空题]心肌细胞的钙通道有两种,即( )和( )。
[不定项选择题]When you are little, the whole world feels like a big playground．I was living in Conyers, Georgia the summer it all happened．I was a second grader, but my best friend Stephanie was only in the first grade．Both of our parents were at work and most of the time they let us go our own way．
It was a hot afternoon and we decided to have an adventure in Stephanie' s basement．As I opened the basement door, before us lay the biggest room, full of amazing things like guns, dolls, and old clothes．I ran downstairs,and spotted a red steel can．It was paint．I looked beyond it and there lay even more paint in bright colors like purple, orange, blue and green．
"Stephanie, I just found us a project for the day．Get some paintbrushes．We are fixing to paint．"She screamed with excitement as I told her of my secret plans and immediately we got to work．We gathered all the brushes we could find and moved all of our materials to my yard．There on the road in
front of my house, we painted bit stripes(条纹) of colors across the pavement(人行道)．Stripe by stripe,our colors turned into a beautiful rainbow．It was fantastic!
The sun was starting to sink．I saw a car in the distance and jumped up as I recognized the car．It was my mother．I couldn' t wait to show her my masterpiece．The car pulled slowly into the driveway and from the look on my mother' s face, I could tell that I was in deep trouble．
My mother shut the car door and walked towards me．Her eyes glaring, she shouted, " What in the world were you thinking? I understood when you made castles out of leaves, and climbed the neighbors' trees, but this ! Come inside right now !" I stood there glaring back at her for a minute, angry because she had insulted(侮辱) my art．
"Now go to clean it up!" Mother and I began cleaning the road．Tears ran down my cheeks as I saw my beautiful rainbow turn into black cement．
Though years have now passed, ! still wonder where my rainbow has gone．I wonder if, maybe when I get older, I can find my rainbow and never have to brush it away．I guess we all need sort of rainbow to brighten our lives from time to time and to keep our hopes and dreams colorful．
What did the writer want to do when his mother came home?
A.To introduce Stephanie to her．
B.To prevent her from seeing his painting．
C.To put the materials back in the yard．
D.To show his artwork to her．
[多选题]非同业关联客户包括()。
A.非同业集团客户
B.经济依存客户
C.匿名客户
D.中央银行
