热门试题:
[判断题]新研制及经过重大改进的作业工具应由铁路局以上单位鉴定通过，批准后方准使用。( )
A.正确
B.错误
[单选题]计算机信息系统的系统安全技术分成两个部分；一个为( )技术，另一个为网络安全技术。（中）（基础知识）
A. 物理安全技术
B. 数据安全技术
C. 防火墙技术
D. 密码安全技术
[多选题] 对依法不追究刑事责任的,如果已经追究,应当根据不同情况分别决定()
A. 撤销案件
B. 中止审理
C. 不起诉
D. 宣告无罪
[多选题]下列关于侦查羁押期限的选项中，正确的有：（ ）
A.侦查期间发现犯罪嫌疑人另有重要罪行的，重新计算羁押期限
B.犯罪嫌疑人不讲真实姓名，身份不明的，自查清其身份之日起计算羁押期限
C.对犯罪嫌疑人作精神病鉴定的时间不计入侦查羁押期限
D.对被害人作精神病鉴定的时间不计入羁押期限
[多项选择]需在体内转化后才能发挥药理作用的药物是
A. 卡托普利
B. 环磷酰胺
C. 可的松
D. 泼尼松
E. 甲状腺素
[单选题]以下太平天国对待外国的态度的描述中,错误的是( )。
A.拒绝承认不平等条约
B.严禁鸦片贸易
C.英勇抵抗侵略者
D.提出平等基础上的现代外交
[单项选择]计算机软件系统由（）两部分组成。
A. 系统软件和应用软件
B. 系统软件和操作软件
C. 办公软件
D. 操作软件
[单选题]在EDTA配位滴定中的金属（M）、指示剂（In）的应用条件中不正确的是（）。
A.A.在滴定的pH值范围内，金属-指示剂的配合物的颜色与游离指示剂的颜色有明显差异
B.B.指示剂与金属离子形成的配合物应易溶于水
C.C.MIn应有足够的稳定性，且K/MIn>K/MY
D.D.应避免产生指示剂的封闭与僵化现象
[单选题] 下列()属于辅助安全用具。
A.绝缘手套、 绝缘靴
B.绝缘棒、 绝缘夹钳
C.携带型接地线、 临时遮栏
[判断题]扑救医院火灾时，整个救护行动必须在医务人员指导下进行。( )（难）
A.正确
B.错误
[单项选择]当不考虑摩擦力时，当下列何种情况时可能出现机构因死点存在而不能运动的情况？（）
A. 曲柄摇杆机构，曲柄主动
B. 曲柄摇杆机构，摇杆主动
C. 双曲柄机构
D. B和C
[单选题]对健康教育和卫生宣教内涵阐述正确的是
A.健康教育是简单的、单一方向的信息传播
B.卫生宣教融合了医学科学、行为科学、传播学等多学科的知识
C.卫生宣教是既有调查又有计划、组织、评价的系统干预活动
D.健康教育已初步形成自己的理论和方法体系
E.健康教育仅仅是作为一种辅助方法为卫生工作某一时间的中心任务服务
[多选题]折叠产生的原因有哪些？
A.成品轧机前某道，轧制时出耳子并在以后被轧折形成折叠；
B.成品轧机前孔型磨损严重或半成品轧件表面严重划伤后被轧折；
C.坯料上有耳子、划伤或钢坯表面清理沟痕过陡，深宽比不够，清理不合要求，热轧时被轧折
D.轧辊辊面剥落、掉肉而造成钢材表面有凸包，后续轧制时被轧回呈折叠。
E.上下孔型尺寸不吻合轧出棱子或导卫板偏斜在轧件上形成台阶，后被轧折。
[单选题] 直流电路中,我们把电流流出的一端叫电源的( )。
A. 正极
B. 负极
C. 端电压
D. 电动势
[单选题]我国现行的消防法规体系不包括( )。
A.消防法律
B.消防法规
C.刑事法规
D.民法法规
[判断题]地铁站内可疑物处置流程为:地铁站工作人员发现可疑物并立即报告公安机关,同时车站工作人员采取疏散和封闭措施,最后由民警到达现场快速处置可疑物。
A.正确
B.错误
[单项选择]下类现象中，不属于抵债物权资产的减值迹象的是（）。
A. 功能性减值
B. 物权资产的市场价格持续下跌，并且在可预见的未来无回升的希望
C. 外部环境变化引起物权资产减值
D. 处置该物权资产的成本减少
[多项选择]公共政策分析通常包括（）
A. 政策问题分析
B. 政策方案分析
C. 政策执行分析
D. 政策结果分析
E. 理论模型分析
[单项选择]泰山在我国传统文化中具有特殊的意义，下列对泰山相关描述错误的是（）
A. “泰斗”，即“泰山北斗”，指在德行或事业方面为大家所敬仰的人
B. 泰山位于山东省中部，又名“岱宗”“东岳”等，被誉为“五岳之首”
C. “会当凌绝顶，一览众山小”是唐代诗人杜牧咏泰山的名句
D. 在古代，人们常用“老泰山”尊称岳父
[判断题]( )服务人员高超的服务技艺,不断提高接待水平,都是体现了服务八字方针的重要性。
A.正确
B.错误
[判断题]客户未获得低融资成本、增加短期支付能力而产生的贷款动机属于感性动机。( )
A.正确
B.错误
[判断题]食物蛋白质可被消化酶分解的程度称为蛋白质的生理价值，也叫蛋白质的生物价。（）
[判断题]刀开关、铁壳开关、组合开关的额定电流要大于实际电路电流。 （ ）
A.正确
B.错误
[单项选择]Questions 19 to 22 are based on the conversation you have just heard.
A. $ 4800.
B. $ 6000.
C. $ 4000.
D. $ 2000.
[单选题]@1.[T]B-A-B-012 4 2 4
在对密封油汽轮机引入低压蒸汽背压暖机时最常发生的不良现象是( )。
A. 机件膨胀
B. 飞车
C. 水击
D. 机体泄漏
[填空题]集中采暖系统主要由（）；（）和散热设备三部分组成。
[判断题]S700K型电动转辙机当钥匙立着插入并顺时针转动90°时，遮断开关被可靠断开。( )[321030202]
A.正确
B.错误
[判断题]当装有联动装置、自动灭火系统以及用单一探测器不能有效确认火灾的场合时，火灾自动报警系统宜采用感烟、感温、火焰探测器(同类型或不同类型)的组合。（ ）
A.正确
B.错误
[判断题]违禁品，吸食、注射毒品器具以及非法财物价值在500元以下且当事人对财物价值无异议的，公安派出所可以收缴。
[判断题]负责管内通信设备的障碍处理属于传输设备维护部门的主要职责。（ ）
A.正确
B.错误
[判断题]采集总悬浮颗粒物样品时，应将称量过的滤膜毛面向上，采集完毕，应将毛面滤膜向里对折放入滤膜袋中。
[填空题]《善知善行 惟和惟新》工作文化:“惟和”，就是要（）
[单项选择]下列关于个人旅游消费贷款的说法，错误的是( )。
A. 借款人参加的旅行社须经银行认可
B. 贷款期限最长不超过1年(含1年)
C. 贷款最高限额原则上不超过10万元人民币
D. 通常要求借款人先支付一定比例的首期付款
[多选题]若室外配电装置的大部分设备停电，只有个别地点保留有带电设备而其他设备无触及带电导体的可能时，以下做法正确的是（ ）。
A.在带电设备四周装设全封闭围栏
B.围栏上悬挂适当数量的“止步，高压危险！”标示牌
C.标示牌应朝向围栏外面
D.标示牌应朝向围栏里面
[不定项选择题] A deal is a deal—except, apparently, when Entergy is involved. The company, a major energy supplier in New England, provoked justified outrage in Vermont last week when it announced it was reneging ona longstanding commitment to abide by the strict nuclear regulations.
Instead, the company has done precisely what it had long promised it would not challenge the constitutionality of Vermont’s rules in the federal court, as part of a desperate effort to keep its Vermont Yankee nuclear power plant running. It’s a stunning move.
The conflict has been surfacing since 2002, when the corporation bought Vermont’s only nuclear power plant, an aging reactor in Vernon. As a condition of receiving state approval for the sale, the company agreed to seek permission from state regulators to operate past 2012. In 2006, the state went a step further, requiring that any extension of the plant’s license be subject to Vermont legislature’s approval. Then, too, the company went along.
Either Entergy never really intended to live by those commitments, or it simply didn’t foresee what would happen next. A string of accidents, including the partial collapse of a cooling tower in 207 and the discovery of an underground pipe system leakage, raised serious questions about both Vermont Yankee’s safety and Entergy’s management—especially after the company made misleading statements about the pipe. Enraged by Entergy’s behavior, the Vermont Senate voted 26 to 4 last year against allowing an extension.
Now the company is suddenly claiming that the 2002 agreement is invalid because of the 2006 legislation, and that only the federal government has regulatory power over nuclear issues. The legal issues in the case are obscure: whereas the Supreme Court has ruled that states do have some regulatory authority over nuclear power, legal scholars say that Vermont case will offer a precedent-setting test of how far those powers extend. Certainly, there are valid concerns about the patchwork regulations that could result if every state sets its own rules. But had Entergy kept its word, that debate would be beside the point.
The company seems to have concluded that its reputation in Vermont is already so damaged that it has noting left to lose by going to war with the state. But there should be consequences. Permission to run a nuclear plant is a public trust. Entergy runs 11 other reactors in the United States, including Pilgrim Nuclear station in Plymouth. Pledging to run Pilgrim safely, the company has applied for federal permission to keep it open for another 20 years. But as the Nuclear Regulatory Commission (NR
C) reviews the company’s application, it should keep it mind what promises from Entergy are worth.
The phrase “reneging on” (Line 3. para.1) is closest in meaning to _______.
A.condemning
B.reaffirming
C.dishonoring
D.securing
[单项选择]More than 134 countries across the world, including the UK, switched off their lights for an hour on last Sunday to support action to create a sustainable future for the planet. The event, which took place at 8.30 p.m. Sunday around the world, started in Fiji, New Zealand and Australia. The aim is to highlight the charity’s call on governments, organizations and individuals to pledge their commitment to tackling climate change. Colin, head of campaigns, WWF-UK, said, "Our event at the Royal Albert Hall, alongside the hundreds of thousands of events across the world, shows global support for the need to tackle climate change and protect the natural world." The challenge for our future well- being could not be greater. WWF’s Earth Hour is about creating a message so powerful that governments and businesses cannot fail to take notice.
How many countries turn off their lights
A. 135.
B. 134.
C. More than 134.
D. Less than 134.
