热门试题:
[判断题]油压减震器漏油的原因之一是润滑不良。()
A.正确
B.错误
[填空题]全线19座车站划分为2个一级设备集中区，7个二级设备集中区
[单选题]负责废旧设备、金属材料集中存放区的存放管理的部门是（）
A.综合管理部
B.设备部
C.生产技术部
D.环保部
[单项选择]783.5+52.96-35.18-15.5+58.35的值是：
A. 845.15
B. 846.24
C. 844.13
D. 845.66
[单选题]对应当退还原主的财物,在通知原主或者公告后()内,无人认领的,按无主财物处理,登记后上缴国库,或者依法变卖或者拍卖后,将所得款项上缴国库遇有特殊情况的,可酌情延期处理,延长期限最长不超过()
A.6个月6个月
B.3个月3个月
C.6个月3个月
D.3个月6个月
[多选题]低压公共区域（计量箱等）仅涉及个别设备、箱体内停电的工作，应先断开（ ），再断开（ ）。
A.线路侧开关
B.负荷侧开关
C.母线侧开关
D.电源侧总开关
[填空题]Visual Basic6.0的集成开发环境有两种方式，第一种方式是 【6】 ，第二种方式是 【7】 。
[单项选择]（）是指保险合同约定的保险事故或事件发生后，保险人所应承担的保险金赔偿或给付责任。
A. 保险赔付
B. 保险责任
C. 保险给付
D. 保险索赔
[判断题]真空灭弧室中的动、静触头断开过程中,产生电弧的主要因素是依靠触头产生的金属蒸气使触头间产生电弧。
A.正确
B.错误
[单选题]营门警卫人员，应当检查出入营门人员的证件和（ ）。
A.证明
B.手续
C.队容风纪
D.举止形态
[判断题]安全火花型防爆仪表是指采取一定措施后,在正常或事故状态所产生的“火花”均为“安全火花”的仪表。
A.正确
B.错误
[单选题]中国人民银行或其分支机构向金融机构下发《反洗钱监管提示函》时,需经( )批准。
A.反洗钱工作分管行领导
B.反洗钱部门负责人
C.单位负责人
D.反洗钱监管工作人员
二、多项选择题
[单选题]县公安局以李某涉嫌盗窃为由将其刑事拘留，并经县检察院批准逮捕。县法院判处李某有期徒刑5年。李某上诉，市中级法院改判李某无罪。李某向赔偿义务机关申请国家赔偿。下列哪一说法是正确的？
A.县检察院为赔偿义务机关
B.李某申请国家赔偿前应先申请确认刑事拘留和逮捕行为违法
C.李某请求国家赔偿的时效自羁押行为被确认为违法之日起计算
D.赔偿义务机关可以与李某就赔偿方式进行协商
[多选题]现场勘察应查看检修（施工）作业需要停电的范围、保留的带电部位、装设接地线的位置、（）、多电源、自备电源、地下管线设施和作业现场的条件、环境及其他影响作业的危险点，并提出针对性的安全措施和注意事项。
A.平行线路
B.邻近线路
C.交叉跨越
D.用户配变
[多选题]垄断资本要求国家干预经济生活的原因是( )
A.社会化大生产要求国民经济协调发展,需要国家参与经济调节
B.国内垄断资本需要国家支持以加强竞争的能力
C.社会化大生产需要巨额投资,要求国家直接经营或资助
D.生产过剩问题日趋严重,需要借助国家力量以扩大国内外市场
[简答题]经常项目差额(Balance of Current Account)
[不定项选择题]共用题干
Intelligence一a Changed View
1.Intelligence was believed to be a fixed entity,some faculty of the mind that we all possess and which determines in some way the extent of our achievements.its value therefore,was as a predictor of children's future learning.If they differed markedly in their ability to learn complex tasks, then it was clearly necessary to educate them differently and the need for different types of school and even different ability groups within school was obvious.Intelligence tests could be used for streaming children according to ability at an early age,and at 11 these tests were superior to measures of attainment for selecting children for different types of secondary education.
2.Today,we are beginning to think differently. In the last few years,research has thrown doubt on the view that innate intelligence can ever be measured and on the very nature of intelligence itself. There is considerable evidence now which shows the great influence of environment both on achievement and intelligence.Children with poor home backgrounds not only do less well in their school work and intelligence tests but their performance tends to deteriorate gradually compared with that of their more fortunate classmates.
3.There are evidences that support the view that we have to distinguish between genetic intelligence and observed intelligence.Any deficiency in the appropriate genes will restrict development no matter how stimulating the environment. We cannot observe and measure innate intelligence,whereas we can observe and measure the effects of the interaction of whatever is inherited with whatever stimulation has been received from the environment. Researches have been investigating what happens in this interaction.
4.Two major findings have emerged from these researches.Firstly,the greater part of the development of observed intelligence occurs in the earliest years of life.It is estimated that 50 percent of measurable intelligence at age 17 is already predictable by the age of four. Secondly,the most important factors in the environment are language and psychological aspects of the parent-child relationship.Much of the difference in measured intelligence between "privileged" and "disadvantaged" children may be due to the latter's lack of appropriate verbal stimulation and the poverty of their perceptual experiences.
5.These research findings have led to a revision in our understanding of the nature of intelligence.Instead of it being some largely inherited fixed power of the mind,we now see it as a set of development skills with which a person copes with any environment. These skills have to be learned and,indeed,one of them is learning how to learn.
6.The modern ideas concerning the nature of intelligence are bound to have some effect on our school system. In one respect a change is already occurring. With the move toward comprehensive education and the development of unstreamed classes,fewer children will be given the label "low IQ"which must inevitably condemn a child in his own,if not society's eyes. The idea that we can teach children to be intelligent in the same way that we can teach them reading or arithmetic is accepted by more and more people.
Paragraph 4__________
A.Main Results of Recent Researches.
B.Popular Doubt about the New View.
C.Effect of Environment on Intelligence.
D.Intelligence and Achievement.
E.Impact on School Education.
F.A Changed View of Intelligence.
[多项选择]驾驶员应当遵守下列规定（）。
A. 安全、文明行车
B. 随车携带《道路运输证》、《从业资格证》
C. 按规定装置岗位服务资格证件，实行亮证服务
D. 保持车内整洁，不得在车内吸烟或者向车外乱扔废弃物、吐痰
[单选题]维修项目是指作业开始前不需限速,结束后须达到正常放行列车条件,并且在()天窗时间内能完成的项目。
A.施工
B.维修
C.保养
D.垂直
[单项选择]
患者男，17岁，中学生，因“发热4 d，行走困难2 d”于8月20日来诊。患者4 d前发热，体温39.5 ℃，伴头痛、乏力、食欲下降，初以为患“感冒”，自服“感冒清”等药物治疗，但疗效欠佳。体温继续升高，最高达40.2 ℃。同时出现全身肌肉酸痛，并逐渐加重，以至于出现行走困难，由家属抬入病房。既往身体健康，否认“关节炎”、“肝炎”及结核病等病史。查体：T 40 ℃，P 126次/min，R 40次/min，BP 100/66 mmHg；急性病容；咽充血，结膜充血；腹股沟可触及数个蚕豆大的淋巴结，轻压痛；肝肋下1 cm，双肾区轻扣痛；双下肢小腿部肌肉明显压痛，四肢关节无红、肿、痛，病理反射未引出。
为协助诊断，应收集的资料包括（）
A. 烟酒嗜好
B. 外伤史
C. 输血史
D. 钩端螺旋体疫水接触史
E. 毒物接触史
F. 药物过敏史
[单项选择]Are some people born clever and others born stupid Or is intelligence developed by our environment and our experience Strangely enough, the answer to these questions is yes. To some extent, our intelligence is given us at birth. On the other hand, a child who lives in boring environment will develop his intelligence less than one who lives in rich and varied surroundings. Thus the limits of a person’s intelligence are fixed at birth, whether or, not he reaches those limits will depend on his environment. This view, now held by most exports, can be supported in a number of ways.
It is easy to show that intelligence is to some extent something we are born with. The closer the blood relationship between two people, the closer they likely to be in intelligence. Thus if we take two unrelated people at random from the population, it is likely that their degree of intelligence will be completely different. If, on the other hand, we take two identical twins, they will very likely be as in
A. Surroundings
B. Dependence on Environment
C. Intelligence
D. Effect of Education
[判断题]2.10 专用校车可以改变使用性质。
A.正确
B.错误
[多选题]下列对信号发送的描述，正确的是：（ ）。
A.提升信号装置，要求声光齐全，通讯设备可靠
B.信号发出后，车辆运行时，信号把钩工要严密注视车辆、钢丝绳的运行状况，发现异常情况，及时发出停车信号
C.信号发出后，手不得离开停车按钮
D.发送信号必须清晰、准确、响亮
[单项选择]生产与作业系统的立足点是（）。
A. 生产对象
B. 生产手段
C. 生产信息
D. 市场需求
[单选题]道德是( )的产物,只有形成了人与人、人与社会之间的相互关系,才会产生道德。 ( )
A. 伦理关系
B. 法律关系
C. 社会关系
D. 道德关系
[多项选择]下列行为中，属于逃汇行为的有( )。
A. 不按照规定将外汇卖给外汇指定银行
B. 违反规定将外汇汇出或携带出境
C. 擅自将外汇存放境外
D. 未经批准，境外投资者以人民币在境内投资
[多项选择]停电检修进行验电和挂接地线说法正确的是（）。
A. 验电必须使用相同电压等级并在试验周期内合格的专用验电器。验电前必须把合格的验电器在相同电压等级的带电设备上进行试验，证实其确已完好
B. 验电时须将验电笔的尖端渐渐地接近线路的带电部分，听其有无“吱吱”的放电声音，并注意指示器有无指示如有亮光、声音等，即表示线路有电压
C. 经过验电证明线路上已无电压时，即可在工作地段的两端，使用具有足够截面的专用接地线将线路三相导线短路接地
D. 停电线路可以在不挂接地线的情况下进行线路的检修工作
[单项选择]不属于近距离技术特点的是（）。
A. 后装技术
B. 能量常为6MV
C. 源微型化
D. 高活性源，高剂量率治疗
E. 用微机设计治疗计划
[填空题]作物生长发育取决于土壤中数量最不足的养分，这一规律称为________。
[多选题]有限空间，是指封闭或者部分封闭，与外界相对隔离，出入口较为狭窄，作业人员不能长时间在内工作，自然通风不良，易造成（ ）的空间。
A.A-有毒有害、易燃易爆物质积聚
B.B-氧含量不足
C.C-煤气积聚
D.D-人员窒息
[多选题]下列选项中,共同作用可导致预加氢系统管线腐蚀的是( )。
A.H2S
B.HCI
C.N2
D.H20
[多选题]成捆或盒装薄板、马口铁、矽钢片等货物可使用( )装载。《加规》第49条
A.敞车
B.棚车
C.平车
D.专用车
[单项选择]每克葡萄糖提供热量（）。
A. 4.18kJ（lkcal）
B. 8.37kJ（2kcal）
C. 16.74kJ（4kcal）
D. 20.92kJ（5kcal）
E. 37.66kJ（9kcal）
