热门试题:
[单选题](47413)在接触网支柱及接触网带电部分()m范围以内的金属结构均须接地,与接触网相连的支柱及金属结构上,若未装设接地线或接地线已损坏时,禁止人员与之接触。(1.0分)
A.2
B.5
C.8
D.10
[单选题]Ithe bilge well on the way to the engine room.
A.used to observing
B.was used to observe
C.use to observe
D.am used to observing
[不定项选择题]A.金银花
A.连翘
B.牛黄
C.白头翁
D.射干
E.具有清热解毒,化痰开窍功效的药是
[判断题]Ctrl+X代表的含义:剪切选定的文本。
A.正确
B.错误
[多选题]28.糖尿病患者每天的摄盐量不应超过( )伴有肾脏疾病的患者应小于( )有高血压的患者应小于( )
A.
7g
B.
6g
C.
3g
D.
无需限制
E.
5g
[多选题]保安员维护客户单位及服务区域内的正常秩序,是()的前提,也是保安服务的基本任务。
A.制止违法犯罪活动
B.消除治安灾害事故隐患
C.公安机关侦破案件
D.确保人身安全
E.化解社会矛盾
[判断题]检测人员在现场检测工作中应高度重视人身安全,针对带电设备、启停操作中的设备、瓷质设备、充油设备、含有毒气体设备、运行异常设备及其他高风险设备或环境等应开展安全风险分析。
A.正确
B.错误
[判断题]以国债、金融债券、本机构定期存单、100%的保证金作为质物的质押贷款,当贷款本金或利息逾期未超过90天,且质物归属不存在任何争议、质押手续完备、质押率低于90%时,一般划为正常贷款
A.正确
B.错误
[单项选择]
OUR MANDATE
Fritz Production Services is committed to the successful execution of all your advertising print projects, including photography, pre-press, printing and project management requirements.
Key Goals
· To fully integrate with your existing staff and partners to deliver flawless execution on all your projects in a seamless manner
· To assure the highest quality of service in the most efficient manner
· To invest in our people and our talent offering to increase the profitability of your business
Our Core Values:
· We support our staff’s individual and personal goals equally with their career plans to assure work/life balance and emotional happiness.
· We are committed to supporting the environment and utilize only recycled products for printing and organic solvents
A. The company’s mission
B. The company’s beliefs
C. The company’s objectives
D. The company’s history
[单选题]设备双重名称即()和()。
A.设备名称、电压等级
B.线路名称、电压等级
C.线路名称、位置称号
D.设备名称、设备编号
[单选题]判断病人有无脉搏下列哪项是正确的
A.同时触摸双侧颈动脉
B.颈动脉触摸时,不要用力过大
C.检查时间不得短于10s
D.不能触摸股动脉
E.颈动脉搏动点在胸锁乳突肌外缘
[判断题]当电流互感器的变比误差超过10%时,将影响继电保护的正确动作。( )
A.正确
B.错误
[填空题]下列程序的输出结果是 【6】
main( )
int a=1,b=2;
a= a + b;b=a-b;a=a-b;
printf("%d,%d/n",a,b);
[填空题]Windows NT网络中,用户、用户组的账号和安全设置等数据都集中保存在 【18】 控制器中。
[简答题]《济南铁路局客运专业作业指导书管理实施细则》中作业指导书编制依据是什么?
[单选题]59岁妇女,孕5产4,阴道脱出一物已4年,妇查:宫颈及宫体全部脱出至阴道口外,阴道前后壁有小溃疡,其最有效的治疗方法是
A.曼氏手术
B.阴式子宫全切术
C.阴道前后壁修补术
D.经阴道全子宫切除+阴道前后壁修补术
E.子宫托
[多选题] 设备修理的类别有()
A.小修理
B.中修理
C.大修理
D.临时检修
[单选题]股骨颈骨折多发生在( ),以( )性多见
A. 老年人,以女性多见
B.中老年人,以女性多见
C.老年人,以男性多见
D.中老年人,以男性多见
[单项选择]现在我国所采用增值税的类型是( )。
A. 生产型增值税
B. 收入型增值税
C. 消费型增值税
D. 进项增值税
[单选题] 高压电气设备停电检修时,防止检修人员走错位,误入带电间隔及过分接近带电部分,一般采用( )进行防护
A.标志牌
B.绝缘台
C.遮拦保护
D.告示牌
[判断题]冷却塔安装位置必须预留空间,足够配管与主机相连接。
A.正确
B.错误
[单项选择]某大学运动会即将召开,经管院拟组建一支12人的代表队参赛,参赛队员将从该院4个年级学生中选拔,每个年级须在长跑、短跑、跳高、跳远、铅球等5个项目中选1-2项比赛,其余项目可任意选择,一个年级如果选择长跑,就不能选短跑或跳高,一个年级如果选跳远,就不能选长跑或铅球,每名队员只参加一项比赛,已知该院:
(1)每个年级均有队员被选拔进入代表队;
(2)每个年级被选拔进入代表队的人数各不相同;
(3)有两个年级的队员人数相乘等于另一个年级的队员人数。如果某年级队员人数不是最少的,且选择长跑,那么对该年级来说,以下哪项不可能?()
A. 选择铅球或跳远
B. 选择短跑或铅球
C. 选择短跑或跳远
D. 选择长跑或跳高
E. 选择铅球或跳高
[单选题]编组超重列车时,编组站、区段站应商得( )同意,在中间站应得到司机的同意,并均须经列车调度员准许。
A.列车调度员
B.车站调度员
C.机务段调度员
D.货物调度员
[单选题]机车无火回送时,必须开放回送机车的( )塞门。
A.列车管
B.平均管
C.总风联管
[单选题]《刑法》规定,对( )犯罪,在适用法律上一律平等。
A.人民
B.敌人
C.任何人
D.一部分人
[简答题]A319飞机的液晶屏幕在飞机释压时,会自动收起。
[单项选择]元朝曾被封为秦王的权臣是:()
A. 蔑儿乞氏伯颜
B. 阿合马
C. 桑哥
D. 燕铁木儿
[判断题]产气速率突然增长时须视情况采取必要措施。
A.正确
B.错误
[判断题]变压器同一设备应采用同一种变色吸湿剂,其颗粒直径4~7mm,且留有1/5~1/6空间。
A.正确
B.错误
[单选题]集团公司主要负责人办公用房使用面积不超过( )平方米。
A.80
B.60
C.54
D.42
[多项选择]商业银行贷款业务按担保形式分,可分为()
A. 贴现贷款
B. 质押贷款
C. 抵押贷款
D. 信用贷款
[单项选择]某人未经允许进入某商业网站,窃取大量用户信息,此行为属于()
A. 网站维护
B. 资源管理
C. 传播病毒
D. 非法行为
[判断题]在俯冲过程中,直升机做加速运动
A.正确
B.错误
[单项选择]Sporting activities are essentially modified forms of hunting behaviour. Viewed biologically, the modern footballer is in reality a member of a hunting group. His killing weapon has turned into a harmless football and his prey into a goal-mouth. If his aim is accurate and he scores a goal, he enjoys the hunter’s triumph of killing his prey.
To understand how this transformation has taken place we must briefly look back at our forefathers. They spent over a million years evolving as cooperative hunters. Their very survival depended on success in tie hunting-field. Under this pressure their whole way of life, even their bodies, became greatly changed. They became chasers, runners, jumpers, aimers, throwers and prey-killers. They cooperated as skillful male-group attackers.
Then about ten thousand years ago, after this immensely long period of hunting their food, they became farmers. Their improved intelligence, so vital to their old hunting life, was put to a new use—that of co
A. A.4) refers to ______. sports activitiesB. huntingC. prey killingD. domesticating animals
[判断题]正弦交流电的周期与角频率的关系是互为倒数。( )
A.正确
B.错误
[单选题]最大电流瓦“是仪表能满足()要求的电流最大值o
A.规程
B.规程准确度
C.要求
D.规定
[单选题]10kV断路器存在严重缺陷,影响断路器继续安全运行时应进行()。
A.大修
B.小修
C.临时检修
D.加强监视