热门试题:
[单选题]腹膜炎的标志性体征是
A.腹胀
B.高热
C.面色苍白
D. 呼吸急促
E. 腹膜刺激征
[单选题]电话闭塞法列车定位时，如列车停车位置()，行调应先通知司机降弓。
A.在道岔前
B.在道岔后
C.压在道岔上
D.附近无道岔
[单选题]在最大风偏情况下：当架空裸导线水平距离小于等于2m时，则构成(____)缺陷。
A.一般
B.严重
C.危急
D.紧急
[单选题]DCC是指：（）。
A.A、行调
B.B、场调
C.C、车场控制中心
D.D、控制中心
[单选题]社保卡金融功能激活前，社保卡“金融账户”处于（ ）状态。
A.不收不付
B.只收不付
C.只付不收
D.正常使用
[简答题]【LM】 为什么真空断路器的体积小而寿命长?
[简答题]机车乘务制度是机车乘务员使用（）的制度。
[单项选择]狭义的咀嚼肌是指（）
A. 颞肌、二腹肌、翼内肌、翼外肌
B. 颞肌、二腹肌、翼内肌、咬肌
C. 颞肌、下颌舌骨肌、翼内肌、翼外肌
D. 二腹肌、咬肌、翼内肌、翼外肌
E. 颞肌、咬肌、翼内肌、翼外肌
[单项选择]确定企业主题数据库是战略数据规划的重要内容之一。主题数据库的概念与BSP方法中的 ( )概念是相当的。
A. 数据结构
B. 数据类
C. 数据库
D. 实体分析
[单选题]增大机翼弯度可以增大机翼升力的原理是
A.使附面层保持层流状态
B.加快机翼前缘上表面气流的流速
C.加快机翼后缘气流的流速
[单选题]中、大跨结构，主要承载为( )，故其跨度决定着结构形式。
A.侧向风力
B.竖载
C.地震力
D.车辆
[单项选择]质押期间，未经（）同意，存款行不得受理存款人提出的挂失申请。（《个人定期存单质押贷款办法》第18条）
A. 借款人
B. 出资人
C. 贷款人
D. 存款人
[单选题]CRH380A型动车组以靠近1号车车头方向为（ ）位端，相反方向为（ ）位端。
A.1，2
B.2，1
C.3，4
D.4，3
[填空题]自动化DNA测序技术具有简单，____，____和快速等优点_。
[多选题]城市市政供水管网的形式有（ ）。
A.环状
B.枝状
C.块状
D.条状
[判断题]电化学腐蚀是金属同电解质接触时,由于金属材料与电解质溶液中的组分之间形成原电池,发生原电池反应,使金属材料中某一组分发生溶解,使材料失效。
A.正确
B.错误
[判断题]某烟花爆竹生产企业负责人违反消防管理法规，经当地消防监督机构通知要求立即采取改正措施后，仍然抱有侥幸心理拒绝执行，后发生火灾事故，造成2人重伤，直接经济损失达70余万元。该企业构成消防责任事故罪。
A.正确
B.错误
[判断题]由本公司接收并配送的未满足顾客正常使用的物料是指不合格物料。（）
A.正确
B.错误
[多选题]外科清创术的原则是( )
A.彻底清除创口内污物及异物
B.创面止血
C.切除失活组织
D.一期缝合伤口
E.伤口内置引流物
[多选题]车载外围设备包括
A.应答器天线
B.雷达
C.无线天线
D.应答器
[单选题]使探头不与钢轨直接接触，保护探头不磨损延长探头使用寿命的部件（ ）。
A.阻尼块
B.延迟块
C.斜楔块
D.保护膜
[简答题]发电机导致出水温度过高的原因及处理方法。
[简答题]在现代社会中，体育的经济功能表现在哪些方面？
[单选题]通过传真送达的工作票，其工作许可手续应待正式工作票送到后履行。
A.正确
B.错误
C./
D./
E./
F./
[单选题]注册会计师在《银行询证函》来函中必须准确填写询证“函证基准日”，即“截至日期”，一份来函可填写______“函证基准日”。
A.一个
B.二个
C.三个
D.四个
[单项选择]下列有关吸入全麻药的描述，错误的是（）
A. 安氟醚可引起癫样EEG改变
B. 异氟醚的体内代谢率较安氟醚大
C. 氟烷的心肌抑制作用较强
D. 氟烷对肝可造成一定损害
E. 甲氧氟烷的代谢产物易引起肾损害
[单选题]《关于进一步加强全省农商银行存量贷款管理的意见》中规定，对同时符合维持类划分标准、借款人资产负债率较高（一般高于65％），或对外担保规模大（一般或有负债＞所有者权益）以及经营正常，能够按合同约定及时偿还贷款本息的客户，一般将其划分为（ ）。
A.优质客户
B.一般客户
C.潜在风险客户
D.事实风险客户
[判断题]规范的安全电压是36V.24V.12V。( )
A.正确
B.错误
[单选题]电缆井长度根据敷设在同一工井内最长的电缆接头以及能吸收来自排管内电缆的热伸缩量所需的()尺寸决定， 且伸缩弧的尺寸应满足电缆在寿命周期内电缆金属护套不出现疲劳现象。
A.伸缩弧
B.电缆
C.电缆接头
D.工作井
[简答题]简述各级政府财政部门在加强预算资金拨付管理应遵循的原则。
[单选题]监督被监护人员遵守本规程和执行现场安全措施，及时纠正被监护人员的不安全行为是（）的安全责任。
A.工作票签发人
B.工作许可人
C.工作负责人（监护人）
D.专责监护人
[单选题]以下所列的安全责任中，（）是动火工作负责人的一项安全责任。
A.负责动火现场配备必要的、足够的消防设施
B.工作的安全性
C.C向有关人员布置动火工作，交待防火安全措施和进行安全教育
D.工作票所列安全措施是否正确完备，是否符合现场条件
[多选题]智慧站必配哪些技术？
A.数字化远传表计
B.主辅助设备全面监控
C.一键顺控
D.在线智能巡视
[判断题]依据《中国南方电网有限责任公司电力事故事件调查规程》的规定，事故事件发生后,有关单位和电力调度机构应当立即启动相应的应急预案和现场处置方案，采取有效的应急处置措施，控制事故事件范围，迅速抢救伤员，科学、合理调配应急物资和队伍等应急资源，积极防止事故事件蔓延扩大，特别是防止发生人员伤亡扩大和电力系统崩溃、电网瓦解等。
A.正确
B.错误
[单项选择]The uniqueness of the Japanese character is the result of two seemingly contradictory forces: the strength of traditions, and the selective receptivity to foreign achievements and inventions. As early as 1860s there were counter movement to traditional orientation. One of the famous spokesmen of Japan"s "Enlightenment" claimed "the Confucian civilization of the East seems to me to lack two things possessed by Western civilization: science in the material sphere and a sense of independence in the spiritual sphere". Another break of relative liberalism followed World War Ⅰ, when the democratic idealism of President Woodrow Wilson had an important impact on Japanese intellectuals and, especially, students; but more important was the Leninist ideology of the 1917 Bolshevik Revolution. Again, in the early 1930s, nationalism and militarism became dominant. Following the end of World War Ⅱ, substantial changes were undertaken in Japan to liberate the individual from authoritarian restraints. The new democratic value system was accepted by many teachers, students, intellectuals, and old liberals, but it was not immediately embraced by the society as a whole. Japanese traditions were dominated by group values, and notions of personal freedom and individual rights were unfamiliar. Today, democratic processes are clearly evident in the widespread participation of the Japanese people in social and political life. School textbooks emphasize equality over hierarchy and rationalism over tradition; hut in practice these values are often misinterpreted and distorted, particularly by the youth who translate the individualistic and humanistic goals of democracy into egoistic and materialistic ones. Most Japanese people have consciously rejected Confucianism, but leftovers of the old order remain. An important feature of relationship in many institutions, including political parties and universities is the "oyabun-kobun" or parent-child relation. The corresponding loyalty of the individual to his patron reinforces his allegiance to the group to which they both belong. A willingness to cooperate with other members of the group and to support without qualification the interests of the group in all its external relations is still a widely respected virtue. The "oyabun-kobun" creates ladders of mobility which an individual can ascend, rising as far as abilities permit, so long as he maintains successful personal ties with a superior in the vertical channel, the latter requirement usually taking precedence over a need for exceptional competence. As a consequence, there is little horizontal relationship between people even with the same profession.The author implies
A. decisions about promotion are partly based on personal feelings.
B. Western values have completely overwhelmed traditional Japanese attitude.
C. respect for authority was introduced after World War Ⅱ.
D. most Japanese workers are members of a single party.
[单选题]生产经营单位未采取措施消除事故隐患的，责令立即消除或者限期消除，处( )的罚款；生产经营单位拒不执行的，责令停产停业整顿，构成犯罪的，依照刑法有关规定追究刑事责任。
A.五万元以下
B.五万元以下十万元以下
C.十万元以上二十万元以下
D.十万元以上五十万元以下
