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[单选题]“严重不良轨缝”指的是25 m钢轨线路出现( )及以上瞎缝或大于构造轨缝的大轨缝。。
A.连二
B.连三
C.连四
D.连五

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[多选题]()、机要文件和各种证件等两无货物不得变卖,应移交公安机关或有关部门处理。
A.军用品
B.药品
C.危险品
D.国家禁止及限制运输的物品
[单项选择]What is the purpose of the meeting
A. To determine who will graduate this year.
B. To discuss the seating arrangement.
C. To begin planning the graduation ceremony.
[单选题]过电流继电器的返回系数( )。
A. 大于1
B.等于1
C.小于1
D.小于或等于1
[填空题]要选择多个不相领的控件,按住 【14】 咸SHIFT 键不放,再单击要选择的控件。
[单选题]证券投资分析师离开岗位( )个月内不可以从事咨询工作。
A.1
B.3
C.6
D.12
[单选题]1955年率团出席亚非会议(万隆会议)的是()。
A.刘少奇
B.周恩来
C.陈毅
D.宋庆龄
[判断题]( ) 用0.06Ω分路线短路钢轨,道口控制器作用距离应在20-60m。
A.正确
B.错误
[单项选择]

What if you were having a heart attack, but no one believed you A new study of 515 female heart-attack survivors (aged 29 to 97) reveals that this happens all too often.
In the study, 95% said they knew something was seriously wrong a month or more before their heart attack, but none of their doctors had even told them that they had heart disease. And when their heart attack happened, fewer than 30% had chest pain or discomfort, the classic warning signs that most emergency room physicians and nurses look for.
One study volunteer in her mid-30s had a heart attack while driving her children to school. "She had repeatedly sought help for early warning symptoms," says study author Jean McSweeney of the University of Arkansas for Medical Sciences. Despite abnormal cardiac stress test results, she got no treatment. Two weeks later, she nearly died.
Here are the signs that a heart attack may be weeks away: extreme fatigue, disturbed sleep, shortness of
A. no one believes women’s study
B. few people believe women’s warning signs
C. women’s heart attack is often ignored
D. women always realized their dangers

[单项选择]Classical Events presents cellist Daniel Leesburg, live in concert with a limited number of appearances over the next few months. Leesburg’s popularity is such that some of the shows have already sold out, and tickets for the rest are going fast. You don’t want to miss this once-in-a-lifetime opportunity to see Daniel Leesburg perform at a concert venue near you. Reservations can be made at www.classicalevents.com/leesburg./r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n /r/n 查看答案
[单项选择]

You hear the refrain all the time: the U.S. economy looks good statistically, but it doesn’t feel good. Why doesn’t ever-greater wealth promote ever-greater happiness It is a question that dates at least to the appearance in 1958 of The Affluent (富裕的) Society by John Kenneth Galbraith, who died recently at 97.
The Affluent Society is a modern classic because it helped define a new moment in the human condition. For most of history, “hunger, sickness, and cold” threatened nearly everyone, Galbraith wrote. “Poverty was found everywhere in that world. Obviously it is not of ours.” After World War II, the dread of another Great Depression gave way to an economic boom. In the 1930s unemployment had averaged 18.2 percent; in the 1950s it was 4.5 percent. 
To Galbraith, materialism had gone mad and would breed discontent. Through advertising, companies conditioned consumers to buy things they didn’t really want or need. Beca
A. Why statistics don't tell the truth about the economy.
B. Why affluence doesn't guarantee happiness.
C. How happiness can be promoted today
D. What lies behind an economic boom.

[判断题]安保测试结束后,组织测试的单位应当在测试结束后15个工作日内编写测试工作报告,报送所在地区管理局。
A.正确
B.错误
[多项选择]工程质量验收可分为()。
A. 施工设备验收
B. 过程验收
C. 施工验收
D. 竣工验收
E. 维修验收
[单项选择]采用间断级配配制的水泥混凝土具有()特点。
A. 节省水泥
B. 工作性好
C. 保水性好
D. 易于施工
[单项选择]桥式接线的特征之一是()。
A. 断路器数大于回路数;
B. 断路器数等于回路数;
C. 断路器数小于回路数;
D. 断路器数小于等于回路数;
E. 断路器数大于等于回路数。
[多选题]税务稽查案卷内每份或者每组材料的组合排列规则是( ):
A.正件在前,附件在后
B.重要材料在前,其他材料在后
C.汇总性材料在前,基础性材料在后
D.税务文书在前,其他行政机关文书在后
E.有行政相对人签章的材料在前,没有行政相对人签章的材料在后
[单选题]无齿锯应符合砂轮工作的各项规定。使用时操作人员应站在锯片的(),锯片应缓慢地靠近被锯物件,不准用力过猛。
A.侧面
B.正面
C.前面
D.后面
[判断题] 轮对内侧距可用轮径尺测量。(1.0分)
A.正确
B.错误
[多选题]铁路机车车辆驾驶人员资格申请人有下列( )情形的,应当撤销驾驶证。
A.工作人员滥用职权、玩忽职守,致使不符合条件的人员取得驾驶证的;
B.以欺骗、贿赂、倒卖、租借等不正当手段取得驾驶证的;
C.法律法规规定的其他情形;
D.考场作弊
[填空题]A sunflower is a sunflower. A mobile phone is a mobile phone. But can you (47) the two to do something for your local (48)
It may well be possible. When you have finished with your mobile phone you will be able to (49) it in the garden or a plant pot and wait for it to flower.
(50) , a biodegradable (生物可降解的) mobile phone was introduced by scientists. It is hoped that the new type of phone will encourage (51) to recycle.
Scientists have come up with a new material over the last five years. It looks like any other (52) and can be hard or soft, and able to change shape. Overtime it can also break down into the soil without giving out any toxic (53) . British researchers used the new material to develop a phone cover that contains a sunflower seed. When this new type of cover turns into waste, it (54) nitrates (硝酸盐). These feed the seed and help the flower grow.
Engineers have designed a
[简答题]肝肾丸功效与作用
[简答题]实煤校验装置的工作原理。
[简答题]简述实现出版物结构合理化的工作要求。
[单项选择]
For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on the Answer Sheet.
DateLocationTicket priceNotes
Jul 7Danville$35-$180Already sold out
on April 20,2000, in Accra, Ghana, the leaders of six West African countries declared their intention to proceed to monetary union among the non CFA franc countries of the region by January 2003, as first step toward a wider monetary union including all the ECOWAS countries in 2004. The six countries 56 themselves to reducing central bank financing of budget deficits 57 10 percent of the previous years government 58 ;reducing budget deficits to 4 percent of the second phase by 2003 ;creating a Convergence Council to help 59 macroeconomic policies; and 60 up a common central bank. Their declaration 61 that, "Member States
A. consideration
B. intention
C. exception
D. regard
[判断题]CRH380B变压器为芯式变压器,膨胀油箱位于02、07车的车顶,从而补偿因温度变化而产生的冷却剂量的变化。
A.正确
B.错误
[单项选择]控制装置的旁通阀为二位二通阀时有两个油口,它们分别与()相连。
A. 进油管、油箱
B. 进油箱、溢流阀
C. 储能器、汇管
D. 溢流阀、油箱
[判断题]CRH380B型动车组每辆变压器车安装有2个直通式电流互感器。
A.正确
B.错误
[判断题]治安案件经公安机关调解,当事人未达成协议或者达成协议后不履行的,公安机关应当继续调解。
A.正确
B.错误
[判断题]斯科特结线变压器适用于运输较繁忙,两供电臂负荷电流不相等的牵引变电所。
[多选题]对于杆塔组立工作,监护人员应现场监护,全面检查现场安全防护措施状态,严禁擅自组织施工,严禁(____)登塔作业等行为。
A.无保护
B.无监护
C.两人
D.多人
[单选题] 行政机关应当在听证的() 前, 通知当事人举行听证的时间、 地点。
A. 三日
B. 五日
C. 七日
D. 十日
[单选题]不属于乘务中心职责的是( )。
A.负责车场行车组织工作,做好车辆日常运输的调度指挥和协调工作
B.负责电客车司机的日常派班,及电客车的驾驶、应急故障处理,确保列车正常运行
C.负责正线的行车调度指挥
D.负责车场内微机联锁设备、信号系统的操作工作
[单选题]根据中心规定,( )时,执行早检车电加热预热制度。
A.气温-20°以下
B.气温-10°以下
C.冬令时时刻表
D.每天早检车
[单项选择]治疗咽喉肿痛,痰盛咳喘,首选药物是()
A. 鱼腥草
B. 射干
C. 山豆根
D. 石膏
E. 马勃
[单选题] 某派出所持检查证对一涉嫌赌博的场所进行检查时实施行政强制措施,扣押了现场的赌具和赌资。民警制作了检查笔录,下列说法正确的是( )。
A.被检查人必须在检查笔录上签名
B.不再制作现场笔录
C.赌具和赌资应当追缴
D.民警不能当场作出扣押的决定
[多选题]以下对终端设备的操作哪些需要经信息运维单位(部门)批准才能进行?( )
A.卸载或禁用计算机防病毒、桌面管理等安全防护软件
B.拆卸、更换终端设备硬件
C.在管理信息内网终端设备上启用无线通信功能
D.终端设备及外围设备交由外部单位维修处理
[单项选择]药材养护技术中摊晾法描述错误的是()
A. 摊晾法也称阴干法
B. 摊晾法需要将中药置于室外阳光强烈处
C. 摊晾法借助热空气的流动,吹去水分而干燥
D. 摊晾法适用于芳香性的叶类、花类、果皮类
E. 陈皮适用于摊晾法
[判断题]( )列车运行,原则上以开往北京方向为上行,反之为下行。
A.正确
B.错误

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