热门试题:
[判断题]加热器运行中水位越低越好（ ）
A.正确
B.错误
[单项选择]胆囊疼痛可放射至（）。
A. 左肩和左前臂内侧
B. 右肩
C. 左腰背部
D. 右腰背部
[单项选择]潜孔钻机不象凿岩机接杆钻进那样，能量损失随钎杆的加长而（），因而能打深孔、大孔。
A. 减少
B. 增加
C. 不变
[单项选择]下列有关细胞全能性的叙述，不正确的是（）
A. 受精卵在自然条件下能使后代细胞形成完整个体，因此全能性最高
B. 由于分化，在生物体内细胞的全能性不能表达
C. 与受精卵相反，卵细胞高度分化，全能性很低
D. 在一定条件下，离体培养的植物细胞能表现出全能性
[单选题]乘客进入轨道交通付费区后，车票使用有效期为（ ），乘客须在有效期内出站。
A.A.120分钟
B.150分钟
C.180 分钟
D.240分钟
[判断题]一般消费品市场包括消费品市场和特殊商品市场。
[单项选择]
Student Loans Seen as Potential "Next Debt Bomb"
Bankruptcy lawyers have a frightening message for America: They’re seeing the signs of a student loan debt bubble that is placing increased financial pressure on families struggling with their children’s mounting debt. According to a recent survey by the National Association of Consumer Bankruptcy Attorneys (NACBA), more than 80 percent of bankruptcy lawyers have seen a substantial increase in the number of clients seeking relief from student loans in recent years.
In most cases, those clients could not meet the federal hardship standards that are necessary to discharge a student loan through bankruptcy proceedings. Instead, many of these parents or guardians who co-signed the student loans face the prospect of losing their life savings, cars or homes to collection agencies for aggressive private lenders.
William Brewer, head of NACBA, has said, "This could very well be the next d
A. her parents refused to help her with the loan
B. she has been out of job for a long time
C. her unsteady income was insufficient for the pay
D. the private loan company has doubled the interest
[单选题]深静脉血栓形成后,导致肢体疼痛的主要原因是( )
A.静脉痉挛,肢体淤血,缺氧
B.静脉痉挛,肢体缺血,缺氧
C.动脉痉挛,肢体淤血,缺氧
D.动脉痉挛,肢体缺血,缺氧
E.动静脉痉挛,肢体缺血,缺氧
[单选题]禁止作业人员越过（）的线路对上层线路、远侧进行验电。
A.未停电
B.未经验电、接地
C.未经验电
D.未停电、接地
[判断题]硬磁材料的剩磁、矫顽磁力以及磁滞损失都较小( )。
A.正确
B.错误
[单选题]正线工程车配合施工时，按施工前进方向，列车在前，人员在后，非随车施工人员与工程车应有（ ）米以上的安全间隔距离。
A.20
B.50
C.80
D.100
[单选题]公安民警在安全检查中发现违法犯罪行为人携带的物品可能为易燃、易爆、剧毒、放射性等危险物品时，应当立即采取适当的防护措施，并（）。
A.命令当事人将物品翻出接受安全检查
B.由公安民警将物品翻出进行安全检查
C.通知专业人员到场处置
D.命令现场所有人员撤离
[判断题]蒸汽型双效溴化锂制冷机的蒸汽压力一般为1.0MPa~1.5MPa。
A.正确
B.错误
[单选题]CCB-Ⅱ制动系统中，通过改变均衡风缸压力产生列车管控制压力的模块是（ ）。
A.均衡风缸控制模块ERCP
B.列车管控制模块BPCP
C.13控制模块
[单项选择]Once upon a time, the United States seemed to have plenty of land to go around, "go around" means ______.
A. to visit around
B. to see the land
C. for sharing with every
D. to have the land around
[单项选择]下列有关肛门栓剂的叙述，正确的是( )。
A. 可可豆脂任体腔内液化缓慢
B. 局部用药应选择释药慢的基质
C. 使用时塞得深，生物利用度好
D. 使用方便
E. 应做崩解时限检查
[简答题]这一切至关重要且相互关联的因素共同决定一个人晚年生活的质量。
[多选题]进入房屋倒塌等灾害现场开展救援时应注意哪些事项？
A.选择建筑构件牢固、受破坏程度小、距离近的路线进入
B.视情对沿线结构进行支撑加固
C.做好灭火准备
D.穿着重型防化服
[单项选择]企业的会计核算应当以( )为基础。
A. 实地盘存制
B. 权责发生制
C. 收付实现制
D. 必读盘存制
[单选题] 从安全生产的角度看，( )是指可能造成人员伤害、疾病、财产损失、作业环境破坏或其他损失的根源或状态。
A.危险
B.事故隐患
C.危险源
D.重大危险源
[简答题]什么情况下可使用一张配电带电作业工作票?
[单项选择]女性，28岁，已婚，因外阴肿痛1周就诊。妇科检查：外阴左侧红肿，大阴唇下部有约直径3cm的囊性包块，压痛。该患者最可能的诊断是（）
A. 前庭大腺脓肿
B. 前庭大腺囊肿
C. 外阴癌
D. 外阴淋巴结肿大
E. 阴道囊肿
[单项选择]针对痫痰难化这一特点而制订的治法为（）
A. 涤痰醒神
B. 搜风化痰
C. 豁痰化瘀
D. 辛热开破
E. 平肝潜阳
[单选题]下列哪项不具备明显的消暑作用？（）
A.A、绿豆汤
B.B、菊花茶
C.C、啤酒
[多选题]一般认为，态度与品德的形成过程经历（ ）三个阶段。
A.强迫
B.依从
C.反抗
D.认同
E.内化
[不定项选择题]共用题干
第一篇
Most young people enjoy some form of physical activity.It may be walking,cycling or swimming,or in winter,skating or skiing. It may be a game of some kind of football,hockey,golf, or tennis.It may be mountaineering.
Those who have a passion for climbing high and difficult mountains are often looked upon with astonishment.Why are men and women willing to suffer cold and hardship,and to take risks on high mountains?This astonishment is caused probably by the difference between mountaineering and other forms of activity to which men give their leisure.
Mountaineering is a sport and not a game.There are no manmade rules,as there are for such games as golf and football.There are,of course,rules of a different kind which it would be dangerous to ignore,but it is this freedom from man-made rules that makes mountaineering attractive to many people.Those who climb mountains are free to use their own methods.
If we compare mountaineering and other more familiar sports,we might think that one big difference is that mountaineering is not a"team game".We should be mistaken in this.There are,it is true,no "matches " between "teams"of climbers,but when climbers are on a rock face linked by a rope on which their lives may depend,there is obviously teamwork.
The mountain climber knows that he may have to fight forces that are stronger and more powerful than man.He has to fight the forces of nature.His sport requires high mental and physical qualities.
A mountain climber continues to improve the skill year after year. A skier is probably past his best by the age of thirty,and most international tennis champions are in their early twenties.But it is not unusual for a man of fifty or sixty to climb the highest mountains in the Alps.They may take more time than younger men,but they probably climb with more skill and less waste of effort,and they certainly experience equal enjoyment.
The difference between a sport and a game has to do with the kind of_________.
A.activity
B.rules
C.uniform
D.participants
[单项选择] You are creating a Web-based application to manage data aggregation for reports. The application connects to a SQL Server 2005 database named DataManager. One page in the application has controls that execute stored procedures in a database named ReportingDatabase. There is an existing Service Broker connection between the DataManager database and ReportingDatabase.You want to add two new message types to the existing service. In each database， you create message types named ProcessReport and SendResult. You need to add the two new message types to the existing service. What should you do first？（）
A. Create a queue on each database with the ACTIVATION argument set to DataManager dbo processReport.
B. Create a conversation between the databases by using the following Statement BEGIN DIALOG FROM SERVICE ’ProcessReport’ TO SERVICE ’SendResult’
C. Create a contract between the services by using the following statement.CREATE CONTRACT processData （ProcessReport SENT BY INITIATOR，SendResult SENT BY TARGET）
D. Create services for each database by using the following statement.CREATE SERVICE DataManager on QUEUE ProcessReport
[判断题]动火作业中使用的机具、气瓶等应合格、完整。
A.正确
B.错误
[单项选择]“泰山不让土壤，故能成其大”之语出自( )。
A. 司马迁
B. 孔子
C. 李斯
D. 杜甫
[多项选择]下列哪些策略属于绝对收敛的套利策略（）
A. 股指期货期现套利
B. 收购、兼并套利
C. ETF赎回套利
D. 配对交易
[单项选择]保险公司电话销售业务涉及投保单、保险合同、转账授权书等纸质文件递送的，应在投保人同意投保之日起（）工作日内送达。如遇客观原因无法按时送达的，应通过电话、短信等方式通知投保人。
A. 5个
B. 7个
C. 10个
D. 15个
[判断题] 开泵时,司钻应注意泵压变化,井口返出钻井液后方可离开气开关。
A.正确
B.错误
[单项选择]
青春期少年容易患的疾病是
A. 肿瘤
B. 先天性代谢性疾病
C. 感染性疾病
D. 意外伤害
E. 心理卫生问题
[单选题]防护员上岗时必须精神饱满，班前须充分休息，班前、班中不得（ ）。如有违反立即停止其工作。
A.吸烟
B.饮酒
C.进入娱乐场所
[多项选择]当其他因素不变时，下列哪些因素变动会使流动资产投资需求增加（）。
A. 流动资产周转天数增加
B. 销售收入增加
C. 销售成本率增加
D. 销售利润率增加
[单项选择]在废水处理中，（）可以非常精确的测量液位。
A. 超声波液位计
B. 巴式计量槽
C. 质量流量计
D. 电磁流量计
[填空题]( )负责业务的后端授权,对所授权业务的合规性和业务依据的完整性负责。
