热门试题:
[单选题]被稽查人所在场所不具备复制工作条件的，经征得被稽查人同意后，稽查组可以在其他场所复制相关电子数据存储介质。
A.对
B.错
[多项选择]信念是一种（）很强的心理品质
A. 自觉性
B. 综合性
C. 稳定性
D. 持久性
[多选题]举高喷射消防车（高喷车）主要用于( )等建筑物的火灾扑救。
A.高层建
B.地下设
C.油
D.高层仓库
[多选题]禁止在车列、车辆运行中，在装载易于窜动货物的（ ）站立或坐卧。
A.空隙间
B.货物上
C.车辆间
D.货物空隙间
[多项选择]有关半月板撕裂的MRI表现有（）
A. T2WI加脂肪抑制显示半月板最好
B. T2WI低信号半月板内有线样高信号
C. 魔角现象可引起假阳性
D. MRI诊断半月板撕裂的特异性为94%
E. T2WI高信号半月板内有点状低信号
[单选题] 当经济处于萧条时期,社会商品总供给过剩,失业过多时,政府进行宏观调控所应选择的宏观经济政策是 ( )。
A. 扩张性财政政策与紧缩性货币政策
B. 扩张性财政政策与扩张性货币政策
C. 紧缩性财政政策与紧缩性货币政策
D. 紧缩性财政政策与扩张性货币政策
[单选题]驼峰JWXC-2.3型交流闭路式轨道电路在调整状态下，轨道继电器线圈串联时的直流电流为( ).
A.230mA～330mA
B.272mA～292mA
C.280mA～330mA
D.380mA～580mA
[单选题]（ ）是连接钩舌与钩耳，使钩舌便于起回转作用的配件。
A.钩舌销
B.钩舌推铁
C.钩锁铁
D.上锁销孔
[单项选择]城镇体系规划草案须公告( )日以上，方可组织编制单位采取论证会、听证会或者其他方式征求专家和公众的意见。
A. 20
B. 30
C. 40
D. 60
[判断题]营业机构在办理销户业务时，核查发现账户管理系统信息与企业现有证照信息不一致的，应要求企业变更银行账户信息后，再行销户。
A.正确
B.错误
[多项选择]采暖系统为高压蒸汽时用什么方式连接？（）
A. 立接
B. 铸铁法兰阀门
C. 平焊钢法兰
[多选题]依据 GB/T 29711-2013 标准,当显示回波幅度至少达到参考回波一 半,使用 2 个探头做横波检测时,下列哪项是不合格的 ()且反射回波幅度差值大于或等于
A.波幅差≥4dB
B.波幅差≥6dB
C.波幅差≥9dB
D.波幅差≥12dB
[单项选择]出现下列哪种情况时，应怀疑腹外疝绞窄（）
A. 疝突出后，患者停止排气排便
B. 腹外疝不能还纳并时常有腹部不适已达1年余
C. 腹外疝发生嵌顿后，有腹痛
D. 嵌顿数小时后，疝包块局部压痛并略显红肿
E. 以上都不是
[填空题]验电、装设接地线作业必须二人同时进行，一人( )，一人( )。
[单项选择]起升机构发生溜钩的原因有（）。
A. 液压推杆制动器叶轮旋转不灵活；
B. 主弹簧力过大；
C. 电压低于额定电压的80%；
D. 主弹簧张力过大。
[判断题]在地面气象记录年报表（气表-21）中，需统计草面（雪面）最低温度≤0.0℃日数，挑取初、终日并统计初终间日数。（）
[单选题]许可作业在现场检查时,( )应到工作区域进行现场检查,确认各项安全措施得到落实,具备施工条件
A.批准人
B.申请人
C.监护人
D.安全管理人员
[单项选择]若船舶航向需改变较大角度，则自动舵航向改变调节旋钮的调节应分次进行，一般每次只改变（）。
A. 5°
B. 10°
C. 20°
D. 30°
[单选题]党的领导、人民当家作主和依法治国的统一性是由()。
A.社会主义初级阶段的基本国情决定的
B.社会主义国家的本质决定的
C.社会主义根本任务决定的
D.社会主义国家的发展战略决定的
[单选题]TVM的故障代码2080的意思是()
A.纸币回收箱将满
B.纸币回收箱已满
C.后维护门被打开
D.发卡箱A空
[单项选择]用于微机继电保护装置的电流、电压和信号接点引入线，应采用屏蔽电缆，屏蔽电缆的屏蔽层（）
A. 在开关场和控制室同时接地
B. 仅在开关场接地
C. 仅在开关场接地
D. 屏蔽层两侧均可不接地
[单项选择]
Few people would defend the Victorian attitude to children, but if you were a parent in those days, at least you knew where you stood: children were to be seen and not heard. Freud and company did away with all that and parents have been bewildered ever since. The child’s happiness is all-important, the psychologists say, but what about the parents’ happiness Parents suffer continually from fear and guilt while their children gaily romp about pulling the place apart. A good "old-fashioned" spanking is out of the question: no modern child-rearing manual would permit such barbarity. The trouble is you are not allowed even to shout. Who knows what deep psychological wounds you might inflict The poor child may never recover from the dreadful traumatic experience. So it is that parents bend over backwards to avoid giving their children complexes which a hundred years ago hadn’t even been heard of. Certainly a child needs love, and a lot of it. But the exces
A. An instance of arbitrariness.
B. A case of juvenile delinquency.
C. An example of responsibility.
D. A prototype of classics.
[单选题]PE管末端的管件叫( )。
A.封头
B.盲板
C.端帽
D.堵头
[多项选择]测评指标的计量由（）因素决定。
A. 计量等级及对应的分数
B. 客观性测评指标
C. 计量的规则和标准
D. 主观性测评指标
E. 有效的指标选择
[不定项选择题]共用题干
Hitchhiking
When I was in my teens（十几岁）and 20s , hitchhiking was a main form of long-distance transport. The kindness or curiosity of strangers__________(51)me all over Europe, North America, Asia and southern Africa. Some of the lift-givers became friends,many provided hospitality _________(52)the road.
Not only did you find out much more about a country than________(53)traveling by train or plane,but also there was that element of excitement about where you would finish up that night. Hitchhiking featured importantly in Western culture.It has books and songs about it.So what has happened to________(54)?
A few years ago,I asked the same question about hitchhiking in a column on a newspaper. __________(55)of people from all over the world responded with their view on the state of hitchhiking.
"If there is a hitchhiker's_________(56)it must be Iran,"came one reply. Rural Ireland was recommended as a friendly place for hitchhiking,_________(57)was Quebec,Canada."if you don't mind being berated（严厉指责）for not speaking French."
But while hitchhiking was clearly still alive and well in many parts of the world,the_________ (58 ) feeling was that throughout much of the west it was doomed（消亡）.
With so much news about crime in the media,people assumed that anyone on the open road without the money for even a bus ticket must present a danger. But do we___________(59)to be so wary both to hitchhike and to give a lift?
In Poland in the l960s,________(60)a Polish woman who e-mailed me,"the authorities introduced the Hitchhiker's Booklet. The booklet contained coupons for drivers,so each time a driver _________(61)somebody,he or she received a coupon.At the end of the season,________(62) who had picked up the most hikers were rewarded with various prizes.Everybody was hitchhiking then."
Surely this is a good idea for society.Hitchhiking would increase respect by breaking down _________(63)between strangers.It would help fight_________(64)warming by cutting down on fuel consumption as hitchhikers would be using existing fuels.It would also improve educational standards by delivering instant__________(65)in geography,history,politics and sociology.
_________(52)
A.above
B.over
C.at
D.on
[单项选择]业主在工程项目决策阶段，需要择优聘请有资质、信誉好的专业咨询机构对项目的建设规模、产品方案、工程技术方案等进行研究、比较，根据需要进行项目( )，编制项目建议书和可行性研究报告，为决策提供科学依据。
A. 方案评价
B. 财务评价
C. 社会评价
D. 国民经济评价
[判断题] 神经冲动是指能够传导的兴奋。
A.正确
B.错误
[简答题]为什么国家财政投入在农业投入中起主导地位？
[判断题]充电桩具有人机交互功能、控制引导功能、充电功能、计费功能等。
A.正确
B.错误
[多选题]消防通信根据实现方式的不同分为()。
A.无线通信
B.有线通信
C.计算机通信
D.卫星通信
E.简易通信
[单选题](107)饱和蒸汽压（ ）的液体，沸点较低，容易汽化，称为易挥发组分，饱和蒸汽压（ ）的液体，沸点较高，难以汽化，称为难挥发组分。
A.较大，较小
B.较小，较小
C.较大，较大
D.较小，较大
[单选题]下列城市中,( )被国务院命名为“中国蔬菜之乡”
A.济南市
B.烟台市
C.寿光市
D.淄博市
[单选题]下列关于采矿权申请人的表述中，符合规定的是（ ）。
A.集体矿山企业是开采矿产资源的主体
B.允许个人采挖零星分散资源和只能用作普通建筑材料的砂. 石. 粘土以及为生活自用采挖少量矿产
C.申请采矿权可以不具有独立企业法人资格
D.企业注册资本应不少于经审定的矿产资源开发利用方案测算的矿山建设投资总额的40%
[单选题] 调制解调器(modem)的功能是实现______。
A. 数字信号的编码
B. 数字信号的整形
C. 模拟信号的放大
D. 模拟信号与数字信号的转换
[多选题]高层民用建筑，应设置（）。（易）
A.消防登高立面
B.可靠的消防操作场地
C.消防通道
D.消防管线
