热门试题:
[单项选择]在一列数2,2,4,8,2…中,从第三个数开始,每个数都是它前面两个数乘积的个位数,按照这个规律,这列数中的第2008个数应该是( )。
A. 6
B. 4
C. 8
D. 2
[单选题]王某带着10岁的儿子到菜市场买菜,与摊主发生争执。王某被摊主拳打面部致重伤。如该案进入刑事诉讼程序,王某的儿子属于( )。
A.被害人
B.证人
C.第三人
D.既是被害人,又是证人
[判断题]根据《公安机关人民警察内务条令》中着装规范,公安民警着装时应按照规定配套穿着,不同制式警服不得混穿,警服与便服不得混穿,警服内穿着非制式服装时,不得外露。()
A.正确
B.错误
[单选题]一个2μF与一个4μF的电容器并联,其等效电容为( )。
A.2μF
B.3μF
C.5μF
D.6μF
[判断题]在使用国际及港澳台漫游业务时,手机上会自动显示当地移动运营商的名称或网络代码。( )
A.正确
B.错误
[单项选择] I first became aware of the unemployment problem in 1928. At that time I had just come back from Burma, where unemployment was only a word, and I had gone to Burma when I was still a boy and the post-war boom was not quite over. When I first saw unemployed men at close quarters, the thing that horrified and amazed me was to find that many of them were ashamed of being unemployed. I was very ignorant, but not so ignorant as to imagine that when the loss of foreign markets pushes two million men out of work, those two million are any more to blame than the people who draw blanks in the Calcutta Sweep. But at that time nobody cared to admit that unemployment was inevitable, because this meant admitting that it would probably continue. The middle classes were still talking about" lazy idle loafers on the dole" and saying that" these men could all find work if they wanted to", and naturally these opinions spread among the working class themselves. I remember the shock of astonishment it
A. the individuals were to blame
B. the loss of overseas trade was to blame
C. the unemployed cannot understand why
D. it was not the individual’’ s fault
[判断题]《麻醉药品和精神药品运输管理办法》(上铁客发〔2006〕30号)规定,货物到达后,承运单位应将运输证明递交收货单位。
A.正确
B.错误
[多选题]适宜知识类培训的直接传授培训形式主要有( )。
A. 讲授法
B. 专题讲座法
C. 实践法
D. 研讨法
[单项选择]可以在常量的后面加上类型说明符以显示常量的类型,可以表示整型常量的是( )。
A. %
B. #
C. !
D. $
[单选题]在任何情况下,伸缩调节器处轨距的要求为( )。
A.1233~1435mm
B.1433~1441mm
C.1435~1441mm
D.1433~1451mm
[单选题]公务电话MDF配线架馈电电压是( )V。
A.-12
B.-36
C.-48
D.+48
[判断题]、新中国成立后,没收官僚资本归新民主主义国家所有,包含着新民主主义革命和社会主义革命双重性质。 ( )
A.正确
B.错误
[单选题]()是事故隐患排查、治理和防控的责任主体
A.政府单位
B.中介机构
C.生产经营单位
D.其它社会机构
[单选题]在钢轨伤损钻孔加固作业时,用螺栓将夹板孔和钢轨孔串顺后,再穿入全部螺栓。直线6孔夹板先拧紧( )位螺栓。(应知应会-《工务系统普速铁路作业指导书1.15》)
A.1634
B.1425
C.2643
D.3561
[单选题] 远方操作( )设备前,宜对现场发出提示信号,提醒现场人员远离操作设备.
A.一次
B.二次
C.通信
D.计算机
[多项选择]参与细胞内信息传递的第二信使物质有
A. cAMP
B. Ca2+
C. DG(DA
D. IP3
[单项选择]偏头痛好发的年龄范围为()。
A. 10~20岁
B. 10~30岁
C. 30~40岁
D. 40~60岁
E. >60岁
[多选题]充电桩、整流柜等充换电设备带电前,本体外壳应()且()接地。
A.可靠
B.明显
C.有效
D.全部
[单选题]CTCS-2级列控系统中地面点式信息设备通常称为()
A.应答器
B.游标
C.发送器
D.点式接收器
[单选题]交行启动与合作银行对账前,交行银银平台系统先与核心账务系统先进行当日流水核对,并以核心账务系统的信息为准生成对账文件。每日()柜面通业务终止后,交行与合作银行互发对账信息文件。
A.14时
B.15时
C.16时
D.17时
[单选题]燃烧产物对灭火的有利方面是()
A.在一定条件下有阻燃作用
B.引起人员中毒、窒息
C.影响视线
D.成为火势发展、蔓延的因素
[单选题]职业病的预防从“病因”、“临床前期”、“临床”将预防分不同等级。 使患者在明确诊断后,得到及时、合理的处理,防止疾病恶化及复发,防止劳动能力丧失,属( )预防
A.一级
B.二级
C.三级
D.四级
[判断题]道床顶面宽度等于轨枕长度与道床肩宽之和。
A.正确
B.错误
[多选题]山地铁塔地面组装时应遵守( )规定。
A.塔材顺斜坡堆放
B.选料应由下往上搬运,不得强行拽拉
C.山坡上的塔片垫物应稳固,且应有防止构件滑动的措施
D.组装管形构件时,构件间未连接前应采取防止滚动的措施
[单选题]监督执法调查工作中线索处置和案件查办在向同级党委报告的同时应当一并向( )报告
A.A.上一级监察委员会
B.B.同级纪委
C.C.上一级党委
D.D.上一级纪委
[单项选择]宽度量测方法和要求为,在实地线状地物宽度均匀处量测宽度,精确到()m,并在调查底图对应实地位置打点标记量测点及其宽度值。
A. 0.1
B. 0.2
C. 0.3
D. 0.5
[判断题]测量液体压力时,压力表取压点应在管道下部,测量气体压力时,取压点应在管道上部。()( )
A.正确
B.错误
[单项选择]Taxes (税) are a big part in the United States. Most Americans pay city taxes, state taxes, social security (安全) taxes, sales taxes and the list seems endless.
The biggest tax for most Americans is that on the money they earn—the income tax. The personal income tax is called a "progressive tax" because it takes more from those who earn more. For example, a person who earns about 3,500 dollars a year will pay a tax of only about 3.5% of earning, but of the same person earned 85,000 dollars a year, he would pay an income tax of 35%.
Over the years the income tax has become more and more difficult for people to understand. Almost one half of all Americans now have to pay experts to prepare their tax reports. In fact, preparing taxes and giving tax advice have become a big industry in America.
Why do almost one half of all Americans have to pay experts
A. Because the list of taxes seems endless.
B. Because they would rather spend their time and energy elsewhere.
C. Because they find their knowledge about taxes is so limited that they are unable to write tax report all by themselves.
D. Because paying experts to prepare their tax report and asking for tax advice have become very popular.
[单选题]质疑供应商对采购人、代理机构答复不满意的或者采 购人、代理机构未在规定期间内作出答复的,质疑供应商在答复
期满后( )内向同级政府采购监管部门投诉。
A.15 日
B.7 日
C.7 个工作 日
D.15 个工作 日
[单选题]( )不属于车辆的组成部分。
A.车体
B.转向架
C.无源信标
D.制动系统
[多项选择]易燃建筑区域必须留有消防通道,配足(),火钩等消防工具,并指定专门防火负责人。
A. 灭火器
B. 蓄水池
C. 水泵
[单项选择]对长度为n的线性表排序,在最坏情况下,比较次数不是n(n-1)/2的排序方法是
A. 快速排序
B. 冒泡排序
C. 直接插入排序
D. 堆排序