热门试题:
[单选题]磁罗盘信号容易被干扰的原因是 ( )
A.太阳光容易对地磁信号进行干扰
B.地球磁场信号太弱
C.地球磁场信号不稳定
D.飞行器处在南北极
[判断题]电气化区段，接触网未停电的线路上，对棚车、敞车类的车辆，禁止手推调车作业。
A.正确
B.错误
[单选题]下列复合味型中,属于香辣味范畴的是( )。
A.咸鲜味
B.糖醋味
C.陈皮味
D.荔枝味
[判断题]螺旋测微器有多种规格,但每种的测量范围均为25mm。( )
A.正确
B.错误
[判断题]道岔编号，从列车到达方向起顺序编号，上行为双号，下行为单号
A.正确
B.错误
[单项选择]为了更加有效地解决某一公共问题，某个行政机构组成了一个行动小组，该小组实行轮流制的集体领导，在决策方式上主要采取德尔菲法，该小组在决策体制的结构方面，属于。
A. 方案式结构
B. 科层式结构
C. 矩阵式结构
D. 非正式结构
[单选题]女，32岁，间断喘息5年，无明显规律，发作期间无不适，此次因“气喘6小时”来院，查体：T 36.8℃，端坐呼吸，口唇发绀，双肺呼吸音低，呼气相明显延长，未闻及哮鸣音。血常规：WBC 8.3×109/L，N 0.75，该患者最可能的诊断是（ ）。
A.慢性支气管炎
B.支气管哮喘
C.心源性哮喘
D.过敏性肺炎
E.肺栓塞
[判断题]2.89 牵引故障车时，牵引车和被牵引车均应当开启危险报警闪光灯。
A.正确
B.错误
[单项选择]This house has _____hands three times this year.
A. shaken
B. changed
C. made
D. offered
[不定项选择题]共用题干
第一篇
Technology Transfer in Germany
When it comes to translating basic research into industrial success,few nations can
match Germany.Since the 1940s,the nation's vast industrial base has been fed with a
constant stream of new ideas and expertise from science.And though German prosperity
（繁荣）has faltered（衰退）over the past decade because of the huge cost of unifying east
and west as well as the global economic decline,it still has an enviable record for turning
ideas into profit.
Much of the reason for that success is the Fraunhofer Society,a network of research
institutes that exists solely to solve industrial problems and create sought-after technologies.
But today the Fraunhofer institutes have competition.Universities are taking an ever larger
role in technology transfer,and technology parks are springing up all over.These efforts
are being complemented by the federal programmes for pumping money into start-up
companies.
Such a strategy may sound like a recipe for economic success,but it is not without its
critics.These people worry that favouring applied research will mean neglecting basic
science,eventually starving industry of fresh ideas.If every scientist starts thinking like an
entrepreneur（企业家）,the argument goes, then the traditional principles of university
research being curiosity-driven,free and widely available will suffer.Others claim that
many of the programmes to promote technology transfer are a waste of money because
half the small businesses that are promoted are bound to go bankrupt within a few
years.
While this debate continues,new ideas flow at a steady rate from Germany's research
networks,which bear famous names such as Helmholtz,Max Planck and Leibniz.Yet it is
the fourth network,the Fraunhofer Society,that plays the greatest role in technology
transfer.
Founded in 1949,the Fraunhofer Society is now Europe's largest organisation for
applied technology,and has 59 institutes employing 12,000 people.It continues to grow.
Last year,it swallowed up the Heinrich Hertz Institute for Communication Technology in
Berlin.Today,there are even Fraunhofers in the U.S.and Asia.
When was the Fraunhofer Society founded?
A.In 1940.
B.Last year.
C.After the unification.
D.In 1949.
[多选题]以下选项中，关于描述影响WIFI覆盖的经典原因，正确的有哪些？
A.信号穿墙
B.金属材料
C.空间损耗
D.信道干扰
[单项选择]我国医院会计中，记录发生在门诊部的应收医疗费用的往来科目为（）。
A. 其他应收款
B. 应收账款
C. 应收在院病人医药费
D. 应收医疗款
[判断题]学习困难孩子，如果归因错误，则会使孩子找不到学业不良的真正原因。
[不定项选择题]A.山东、河南等
A.西班牙、希腊、法国等
B.江苏、浙江、福建等
C.坦桑尼亚、印度尼西亚、马来西亚及东非沿岸国家
D.河南、安徽、湖北、四川等
E.西红花的主产地是（ ）。
[多选题](1693697)QHSE管理体系将各种类型的文件分为( )。
A.管理手册
B.程序文件
C.职责手册
D.作业文件
[单选题]1 "流量计前应设置过滤器，过滤器的精度应满足流量计的精度要求。过滤器、阀门与流量计之间应设置直管段，直管段的长度不应小于（ ）。
A.50mm
B.100mm
C.150mm
D.200mm"
[单选题]为使水泵安全运转,在水仓水沟入口处须设置滤网,对滤网必须( )清理。
A.及时
B.每天
C.每周
[单项选择]下列食品中含草酸较多的是（）。
A. 油菜
B. 竹笋
C. 牛肉
D. 大白菜，
[多项选择]改革开放以来，国家对原有的投资体制进行了一系列改革，打破了传统计划经济体制下高度集中的投资管理模式，初步形成了( )的新格局。
A. 投资主体多元化
B. 资金来源多渠道
C. 投资方式多样化
D. 项目建设市场化
E. 政府职能主导化
[单选题]( )M.V.Blue Whale is flooding below water line
A.The vessel is flooding in the engine room
B.The vessel is flooding in holds
C.The vessel is flooding below waterline
D.The vessel is flooding in the fore peak tank
[单选题]三月检检查过压保护电阻箱外观、安装,要求电阻颜色正常为()。
A.瓷白色
B.黑色
C.黄色
D.灰色
[单选题]我国的国防类型属于哪一种？（）
A. 扩张型
B. 自卫型
C. 联盟型
D. 中立型
[单选题]在液相色谱方法移植中需要考虑的是()。
A.A.仪器型号
B.B.检测器种类
C.C.仪器规格
D.D.操作人员技术水平
[判断题]条件允许的情况下，调车车列往返岔线、段管线、货物线至站内间应牵引运行。
A.正确
B.错误
[多选题]高大模板支撑系统专项施工方案,按照相关规定组织专家论证.施工单位项目负责人、专项方案编制人员和( )人员应参加专家论证会。
A.分管安全的负责人
B.企业负责人
C.技术负责人
D.项目技术负责人
E.项目专职安全管理人员
[多选题]汇编涉密文件、资料，应对各独立文件、资料作出标志，并在封面或者首页以其中（ ）和（ ）作出标志。
A.A:最高密级。
B.
C.略
D.略
E.略
F.略
[单选题]( )属于视觉信号。
A.号角
B.响墩发出的音响
C.机车、轨道车的鸣笛声
D.信号旗
[单项选择]在碘缺乏病病情监测中，病情指标是指
A. 甲状腺肿大率
B. 盐碘浓度
C. 碘油投服率
D. 尿碘含量
E. TSH水平
[判断题]仪器分析法灵敏度高、选择性强、简便快速，可以进行多组分分析、容易连续自动分析()
A.正确
B.错误
[单选题]溃疡性结肠炎患者最常见的护理诊断是
A.体液不足
B.皮肤完整性受损
C.焦虑
D.腹泻
E.有感染的危险
[单选题]下列不是制约学校课程设置及课程内容的因素的是（ ）。
A.课程评价目标
B.政治、经济要求
C.学生身心发展规律
D.社会生产力、科学文化发展水平
[单项选择]下列关于时钟的叙述，不正确的是
A. 硬件必须提供定时装置
B. 时钟中断属于强迫性中断
C. 通过时钟机制可以运行系统管理和维护程序
D. 用户一般通过相对时钟确定当前时刻
[单选题]某护士医学院校毕业，体检合格后被某综合医院聘用，在内科病房工作已2年。在为某乙肝患者治疗护理时，不慎被患者用过的污染器具损伤。护士非常担心自己是否会被感染。被污染器具损伤后，该护士首先应采取的措施是
A.填写锐器伤登记表
B.上报医院管理部门负责人
C.立即用无菌纱布按压伤口
D.立即取伤口处血液做血清病毒学检查
E.立即从伤口近心端向远心端挤出伤口血液
[单项选择]
In 1999, the price of oil hovered around $16 a barrel. By 2008, it had (1) the $100 a barrel mark. The reasons for the surge (2) from the dramatic growth of the economies of China and India to widespread (3) in oil-producing regions, including Iraq and Nigeria’s delta region. Triple-digit oil prices have (4) the economic and political map of the world, (5) some old notions of power. Oil-rich nations are enjoying historic gains and opportunities, (6) major importers — including China and India, home to a third of the world’s population — (7) rising economic and social costs.
Managing this new order is fast becoming a central (8) of global politics. Countries that need oil are clawing at each other to (9) scarce supplies, and are willing to deal with any government, (10) how unpleasant, to do it.
In many poor nations with oil, the profits are being, lost to corruption, (
A. no matter
B. what if
C. only if
D. in spite of
