热门试题:
[判断题]中性点有效接地的系统中有可能引起单相接地的作业不得强送电。
A.正确
B.错误
[单选题]民用航空公安机关负责对民用航空安全保卫工作实施统一
()。
A.管理
B.检查
C.监督
D.以上都对
[多选题]主机厂、动车段等高级检修承修单位应在动车组高级修竣工前动车所应在动车组上线前通过信息系统准确维护( )等信息。
A.技术改造
B.软件升级
C.关键配件更换
D.故障信息
[填空题]《关于公布时速160 公里动力集中电动车组席位号及车型车号等标识方案的通知》(机辆技术函〔2018〕147 号)规定坐席号中拖车及控制车座席号采用()的方式表示
[单选题]使用的电源盘必须带漏电保护装置,使用前必须()。
A.进行试验
B.进行检查
C.检验其可靠性
D.进行预试
[单选题] Now her lost books are usually() the library.
A.returned
B.returned to
C. paid
D. paid to
[填空题]《上海铁路局旅客运输安全检查管理办法》(上铁客〔2017〕350号)规定,危险品入库保管前,应认真检查,确保包装状态完好;遇有包装破损的,应立即进行<--NRC-->。
[多项选择]按国家颁布的《电、热价格》规定,应执行非工业电价的有( )用电。
A. 铁道修理工厂
B. 基建工地施工
C. 有线广播站
D. 码头加油站
E. 铁道信号灯
[多项选择]钢轨侧面磨耗在距踏面(标准断面)下多少mm测量,说法错误的是()。
A. 14mm范围内
B. 14mm处
C. 16mm范围内
D. 16mm处
[判断题]供电方、客户方当中的任何一方不得擅自变更安全措施,工作中如有特殊情况需要变更时,应先取得对方的同意并及时恢复。变更情况及时记录在值班日志及工作票内
A.正确
B.错误
[单选题]前照灯故障,处理错误的是()
A.一侧远光灯故障,将头灯打到“暗”位后再打到“亮”位,无论故障消除与否继续运营;
B.两侧远光灯故障,将头灯打到“暗”位再打到“亮”位,若故障消除,继续运营。若故障依旧,头灯打到“暗”位,联系行调,要求打开隧道照明运行至终点站则退出服务;
C.两侧远光灯、近光灯都不亮,检查操纵端=51-F101【外部照明】或=51-F02【外部照明系统电源】,如跳闸则复位,如未跳闸或复位无效,当前站或下一站退出服务。
D.切换=51-S101【大头灯】间隔3秒
[不定项选择题]共用题干
第三篇
More Than a Ride to School
The National Education Association claims,"The school bus is a mirror of the
community." They further add that, unfortunately, what appears on the exterior(外部)
does not always reflect the reality of a chosen community.They are right,and sometimes it
reflects more!Just ask Liesl Denson.Riding the school bus has been more than a ride to
school for Liesl.
Bruce Hardy,school bus driver for Aithouse Bus Company has been Liesl's bus driver
since kindergarten.Last year when Liesi's family moved to Parkesburg,knowing her bus
went by her new residence,she requested to ride the same bus.
This year Liesl is a senior and will enjoy her last year riding the bus.She says,"It's
been a great ride so far!My bus driver is so cool and has always been a good friend and a
good listener.Sometimes when you're a child adults do not think that what you have to say
is important,Mr.Hardy always listens to what you have to say and makes you feel
important,"Her friends Ashley Batista and Amanda Wolfe agree.
Bruce Hardy has been making Octorara students feel special since 1975.This year he
will celebrate 30 years working for Althouse Bus Transportation.Company President,Larry
Aithouse acknowledges Bruce Hardy's outstanding record,"You do not come by employees
like Bruce these days;he has never missed a day of work and has a perfect driving record.
Recognized in 2000 by the Pennsylvania School Bus Association for driving 350,000
accident free miles,Hardy's reputation is made further evident through the relationships he
has made with the students that ride his bus."
Althouse further added, "Aithouse Bus Transportation was established 70 years ago
and has been providing quality transportation ever since.My grandfather started the
business with one bus.Althouse Bus Transportation is delighted to have the opportunity to
bring distinctive and safe service to our local school and community and looks forward to
continuing to provide quality service for many more years to come.”
Three generations of business is not all the company has enjoyed.Thanks to drivers
like Bruce Hardy,they have been building relationships through generations.Liesl's mother
Carol also enjoys fond memories of riding Bruce Hardy's bus to the Octorara School District.
Who founded Aithouse Bus Transportation?
A.Larry Althouse.
B.Althouse's grandfather.
C.Liesl's mother.
D.Ashley Batista.
[填空题]常见的四种流体的名称是()、()、()、(),海藻酸钠糊近似属于()流变曲线。
[单项选择]下列哪项不是急性根尖周炎的病理变化
A. 根尖牙周膜血管扩张充血
B. 根尖牙周膜形成脓肿
C. 根尖牙槽骨死骨形成
D. 根尖牙槽脓肿
E. 根尖牙周膜坏死
[填空题]对驾驶员应当严格挑选、训练和考核,()驾驶员不得单独驾驶车辆执行任务
[单项选择]具有投资少、风险小、周期短、收益高等项目诉求的利益相关方是( )。
A. 业主
B. 管理咨询方
C. 设计方
D. 施工方
[多选题]IPv4地址山32个bit组成,通常用点分十进制形式表示,如11.110.96.132此外,IP地址11.110.96.132也可以表示为如下形式( )。
A.00001011. 01101110. 01100000. 10000100
B.0b. 6e. 60. 84
C.0. b. 6. e. 6. 0. 8. 4
D.0. 1011. 0110. 1110. 0110. 0. 1000. 0100
[单项选择]建设工程三大目标之间存在( )的关系。
A. 对立
B. 统一
C. 既对立又统一
D. 既不对立又不统一
[单项选择]给偏瘫病人喂饭时,可采取()
A. 平躺
B. 患侧侧卧位
C. 健侧侧卧位
D. 趴着
[单选题]与胰岛素合用易造成严重低血糖反应的药物是
A.水杨酸钠
B.氯丙嗪
C.普萘洛尔
D.氯噻嗪
E.硫脲类药
[判断题]现金管理银行管理端最主要的操作内容是产品管理。
A.正确
B.错误
[单选题]对未能及时认领而又容易腐烂变质的食品,车站保管期限不超过( ),如无人认领由车站值班站长自行处理。
A.12小时
B.24小时
C. 48小时
D.3天
[单项选择]果皮薄且与种皮紧密愈合不易分离,此果为()。
A. 浆果
B. 胞果
C. 颖果
D. 核果
[简答题]6502电气集中的网路共有几条?电路的动作层次是什么?
[判断题]手动切除交流滤波器(并联电容器)前,应检查系统有足够的备用数量,保证满足当前输送功率无功需求。
A.正确
B.错误
[判断题]DBJ表示道岔定位表示继电器。
A.正确
B.错误
[填空题]软件测试中路径覆盖测试是整个测试的基础,它是对软件 【3】 进行测试。
[单选题]视交叉位于
A.丘脑
B.中脑
C.下丘脑
D.端脑
E.脑桥
[单选题]>圆轴扭转时,截面上的内力和应力分别为( )。
A.扭矩和剪应力
B.弯矩和剪应力
C.弯矩和正应力
D.扭矩和正应力
[判断题]感烟火灾探测器是火灾报警探测系统的组成部分。
A.正确
B.错误
[判断题]轨道交通动车组运行速度可达200km以上。
[多选题]旅客可购买实名制车票的证件包括哪些( )。
A.外国人居留证
B.外国人出入境证
C.外交官证
D.领事馆证
[单选题](2015 年) 下列测量工作中, 不属于城镇规划测量内容的是() 。
A.拨地测量
B.放样测量
C.规划监督测量
D.定线测量
[判断题]混凝土枕纵向裂纹宽达0.5mm时,该枕应判为失效。
A.正确
B.错误