热门试题:
[判断题]三相电流互感器一相在运行中损坏,更换时要选用电压等级、电流比、二次绕组、二次额定输出、准确级、准确限值系数等技术参数相同,保护绕组伏安特性无明显差别的互感器,并试验合格。
A.正确
B.错误
[单项选择]
Passage Four
Bond had walked for only a few minutes when it suddenly occurred to him that he was being followed. There was no evidence for it except a slight tingling(隐隐作痛) of the scalp(头皮) and an extra awareness of the people near him, but he had faith in his sixth sense and he at once stopped in front of the shop window he was passing and looked casually back along 46th Street. Nothing but a lot of miscellaneous people moving slowly on the sidewalks, mostly on the same side as himself, the side that was sheltered from the sun. There was no sudden movement into a doorway, nobody casually wiping his face with a handkerchief to avoid recognition, nobody bending down to tie a shoelace.
Bond examined the Swiss watches in his shop window and then turned and sauntered on. After a few yards he stopped again. Still nothing. He went on and turned fight into the Avenue of the Americans, stopping in the first doorway, the entrance to a women’s underwear
A. most people on the sidewalk were on the same side as himself
B. no one suddenly turned into a doorway
C. a man was looking into the windows of a store
D. no one wiped his face with a handkerchief
[单选题]STM-1帧结构中,用于传送各种业务信息的是( )区域。
A.信息净负荷
B.复用段开销
C.管理单元指针
D.再生段开销
[多项选择]CIFS acceleration is not working. Which three steps should you use to troubleshoot the problem? ()(Choose three.)
A. Verify that HTTP acceleration is enabled.
B. Verify that TCP Acceleration (AFP) is enabled.
C. Verify that the CIFS application definition is defined correctly.
D. Verify that SMB signing is not required on the clients and domain controllers.
E. Verify that CIFS acceleration is enabled on both the server and client-side WX devices.
[单选题]在供电系统中,当三相负载对称时,多采用( )制供电。
A.一相三线
B. 三相一线
C. 一线一相
D.三相三线
[多选题]可动心轨辙叉道岔起道作业时,( )应同时起平,保证可动心轨辙叉在一个平面上,并做好道岔前后及道岔曲股顺坡。
A.A、直股
B.B、曲股
C.C、翼轨轮缘槽
D.D、护轨轮缘槽
[单项选择]在西方现代的思想史上,第一次对文明的价值,正面的提出了怀疑的是()
A. 《科学革命的结构》
B. 《论科学与艺术》
C. 《论法的精神》
D. 《论人类不平等的起源和基础》
[单选题]列车停车再开车后,应选择适当地点进行( )。司机确认制动主管排风结束、列车速度下降方可缓解,同时利用列尾装置确认列车尾部制动主管压力正常。
A.感度试验
B.贯通试验
C.排风试验
[判断题]机房应保持整洁、有序,有专人负责,楼道、未安装设备的空房间均不应随意堆放杂物,应定期清理、清洁。
[判断题]对于可能送电至停电设备的各侧都应装设接地线或合上接地刀闸(装置)。( )
A.正确
B.错误
[判断题]超声波探伤的缺点之一,检测结果受人为影响。
A.正确
B.错误
[单选题]短路电流互感器( )绕组,应使用短路片或短路线,禁止用导线缠绕。
A.一次
B.保护
C.计量
D.二次
[多选题]金库款项应坚持日清日结,做到( )相符。
A.账款
B.账据
C.账实
D.账账
[单选题]下列选项中,错误的观点是
A. 马克思主义通过考察政党与社会的关系,区分了创造历史过程中的决定力量与非决定力量、主导力量与非主导力量,从而科学地解决了谁是历史创造者的问题。
B. 在社会基本矛盾的解决过程中,人民群众是顺应生产力发展要求的社会力量。
C. 在社会基本矛盾的解决过程中,人民群众是主张变革旧的社会制度和旧的思想观念的社会力量。
D. 人民群众的总体意愿和行动代表了历史发展的方向。
[单选题]小型打磨机打磨钢轨后,Vmax>120km/h,钢轨母材轨顶面凹陷或马鞍型磨耗应小于( )mm。
A.0.3
B.0.5
C.1.0
D.0.2
[填空题]汉代继承秦的御史制,进一步发展了监察法规。其中包括()、刺史六条问事、刺史六条察吏等。
[单项选择]Eating better and more adventurously is becoming an obsession, especially among people with money to spend. Healthier eating-and not-so-healthy eating-as well as the number and variety of food choices and venues continue to increase at an ever quickening pace.
Globalization is the master trend that will drive the world of food in the years ahead. Consumers traveling the globe, both virtually and in reality, will be able to sweep up ingredients, packaged foods, recipes, and cooking techniques from every comer of the earth at an ever-intensifying and accelerating pace. Formerly remote ingredients and cooking styles are creating a whole new culinary mosaic as they are transplanted and reinterpreted all over the world.
Many factors are behind this, but none more so than the influence of the great international hotel chains. Virtually every chef who has worked for Hilton, Westin, Peninsula, or any other major chain gathers global experience in locales as diverse as Singapore, New
A. adventurous
B. more and more popular in the world
C. a global phenomenon
D. sweeping up every corner of the earth
[单选题]下列哪个选项不是2021年新发农银进取定开的要素_______
A. 销售主管部门为个人金融部
B. 产品购买门槛低,满足广大客户需求。
C. 风险等级为中低等
D. 产品类型为固定收益类
[多选题]根据《建设工程安全生产管理条例》,下列说法正确的( )
A.意外伤害保险费由施工单位支付
B.建设单位可压缩合同约定工期
C.建设工程安全生产管理,坚持预防第一、安全为主的方针
D.建设单位因建设工程需要,向有关部门或者单位查询相关资料时,有关部门或者单位应当及时提供
E.建设工程安全生产管理,坚持安全第一、预防为主、综合治理的方针
[单选题]《铁路旅客运输管理规则》规定,候车室和()站的站台上,应有走时准确的时钟。
A.A、四、五等
B.B、特、一、二等
C.C、三、四等
D.D、二、三等
[多选题]安全技术劳动保护措施计划的作用:___。(1.0分)
A.改善劳动条件
B.提高设备安全可靠性
C.预防职业病
D.防止伤亡事故
[简答题]在PowerPoint2007中,插入幻灯片中的声音有(____)。
[单选题]每个接触网工区应配备充足的夜间照明用具,照明用具应满足夜间 .内连续使用。
A.3h
B.4h
C.5h
D.6h
[单项选择]关于减速式起动机的说法,错误的是()。
A. 不利于低温起动
B. 单位质量输出功率大
C. 体积小便于安装
D. 提高了起动转矩
[多选题]以下哪些是足月儿缺氧缺血性脑病常见的最典型的神经病理学改变( )
A. 颅内出血
B. 脑室周围白质软化
C. 脑水肿
D. 深层灰质核坏死
E. 脑细胞萎缩
[填空题]防火毯的使用方法:出现火情时,快速取出防火毯,双手握住两根黑色拉带,将防火毯快速轻轻抖开,作为_____________拿在手中,将防火毯快速轻轻的覆盖在火焰上,待______________________,并于防火毯冷却后,将防火毯收起。
[单选题]()时,应对轨缝进行调整。 ( )
A.25m钢轨地段每千米总误差为60mm
B.线路爬行量为15mm
C.12.5m钢轨地段出现1个瞎缝
D.12.5m钢轨地段出现连续2个轨缝大于构造轨缝
[判断题]倒闸操作前,应核对线路名称、设备双重名称和状态。
A.正确
B.错误
[单项选择]What is the probable relationship between the two speakers
A. Waitress and customer.
B. Hostess and guest.
C. Wife and husband.
D. Mother and son.
[单选题]于1920年夏奥拳击项目冠军后,又在1932年冬奥会上获得有舵雪橇冠军的是?
A.佐布科夫
B.伊根
C.克里斯多夫
[判断题]深入推进文明单位创建工作,不断提高干部群众的思想觉悟、道德水准、文明素养、法制观念,促进行业单位和全社会文明程度整体提升。( )
A.正确
B.错误
[单选题]患者,男,20岁,左上第一磨牙深龋,可复性牙髓炎行盖髓术后应何时复诊
A.1~2天
B.3~4天
C.5~6天
D.2~3周
E.1~2个月
[判断题]工作票应由工作许可人审核,手工或电子签发后方可执行。
A.正确
B.错误
[判断题]220V的交流电压的最大值为380V。
A.正确
B.错误
[单选题]【52015】电荷的基本特性是( )。 ( )
A.异性电荷相吸引,同性电荷相排斥
B.同性电荷相吸引,异性电荷相排斥
C.异性电荷和同性电荷都相吸引
D.异性电荷和同性电荷都相排斥
[单项选择]甲、乙、丙是某合伙企业的合伙人,其中甲欠张某20万元债务,无力用个人财产偿还。张某又认为用甲从合伙企业中分得的收益进行偿还,其权利的行使无法得到保障。张某可以采取的行动有( )。
A. 张某代替甲成为该合伙企业的合伙人
B. 张某直接变卖甲在该合伙企业中的财产份额用于债务的清偿,如果有剩余,退还给甲
C. 张某代位行使甲在该合伙企业的权利直至甲清偿完20万元的债务
D. 张某请求人民法院强制执行甲在该合伙企业中的财产份额
[单选题]未造成死亡、职业病、伤害、财产损失或其他损失的事件称为( )。
A.事故苗子
B.损时事故
C.未遂事故
[单选题]民警小张和小王是公路巡逻民警,两人驾驶摩托车沿着某公路巡逻。下列情景不属于
两人巡逻执勤时应依法处理的是:
A.某路口没有行人通过,一机动车闯红灯通过
B.某路段一交通标志牌倾倒在地
C.某街上一对情侣因感情问题争吵
D.前方路口车多拥挤且车速缓慢