热门试题:
[多选题]下列为工作负责人应具备的基本条件的有:( )
A.有本专业工作经验
B.熟悉工作范围内的设备情况
C.熟悉本规程,并经工区(车间)批准的人员担任
D.名单应公布。
[判断题]当区域节点故障或区域节点与接入节点间连接故障时,I类视频接入节点内的用户可无法调看本节点视频。
A.正确
B.错误
[判断题]在航空器周围应按规定放置和撤离反光锥形标志物。
[简答题]机械杂质测定的原理是怎样的?测定机械杂质应注意哪些事项?
[判断题]防火卷帘主要设置在空间和跨度较大而对人员疏散要求又较低的开快部位。( )
A.正确
B.错误
[判断题]高处作业应一律使用工具袋。
A.正确
B.错误
[多选题]处置( )泄漏事故时,必须采取防冻措施。
A.压缩气体
B.液化气体
C.可燃气体
D.有毒气体
[多选题]下列选项中属于 BIM 技术主管岗位职责的是()。
A.负责协同各 BIM 操作人员工作内容
B.负责 BIM 项目规划、管理和执行
C.负责将 BIM 项目经理的项目安排落实到 BIM 操作人员
D.负责对 BIM 项目在各个阶段实施过程中进行技术指导及监督
E.负责制定 BIM 工作计划负责设计环境的保障监督
[单选题]动车组客室采用 车窗。
A.单层
B.双层
C.三层
D.四层
[单选题]在一般国民经济产业划分中,建筑业属于( )。
A.非独立产业
B.第一产业
C.第二产业
D.第三产业
[单项选择]关于精神分裂症的临床特点,错误的是
A. 多数在青壮年发病
B. 自知力丧失
C. 常慢性起病、病程多迁延
D. 偏执型是最常见类型
E. 常有意识障碍和智能障碍
[单项选择]Jack's father suggested that Jack()in London for a few more days.
A. would stay
B. stay
C. had stayed
D. stayed
[单选题]下列选项中不是腹水的特征的是( )。
A.蛙状腹
B.振水音
C.移动性浊音阳性
D.液波震颤
[单选题] KYN28-10型高压开关柜采用电缆出线时,如需要装设零序电流互感器,零序电流互感器一般装设在( )。
A.主母线室
B.吊装在电缆室内
C.吊装在电缆室柜底板外部
[判断题]从事道路危险货物运输的驾驶人员、装卸管理人员、押运人员应当经所在地设区的市级人民政府交通运输主管部门考试合格,并取得相应的从业资格证。
A.正确
B.错误
[简答题]“永别了,哥哥。愿你为接受我托付给你的监护权,善待我的遗孤而得到上帝赐予的福佑,我相信你会按受的。”这是老葛朗台的弟弟破产自杀前给他信中的话,把儿子托给他监护。请简述老葛朗台怎样对待这个委托。
[判断题]CRH380B动车组一级修作业,一级修检修组作业人员按照分工进行作业,对职责范围内故障进行处理。
A.正确
B.错误
[判断题]( )对肠造瘘老人排便照料时,应先取下要更换的造口袋,并对造瘘口进行清洁。
A.正确
B.错误
[判断题]冰雪路面处理情况不能使用紧急制动,但可采取急转向的方法躲避。
A.正确
B.错误
[不定项选择题]根据以下材料,回答题
Sometimes I really doubt whether there islove between my parents. They are very busy working to 16 the family. They don′t act in the 17 ways that I read in books or I see on TV.18 flowers to each other onValentine′s Day is even more 19.One day, my mother was sewing a quilt (床单). I 20 sat down beside her and lookedat her. "Morn, is there love between you and Dad " I asked her in a21 voice.
My mother stopped and raised her head with 22in her eyes. She didn′t answer immediately.
Then she 23 her head and continued tosew the quilt. At last my mother said:
"Susan," she said, "Look atthis thread. Sometimes it appears, but most of it 24 in the quilt.
The thread really makes the quilt strong and25. If life is a quilt, then love should be a 26. It can hardly beseen anywhere or anytime, but it′s really there. Love is 27."
The next spring, my father suddenly got sickseriously. When they returned from the hospital, mother looked rather pale andit seemed 28 of them had a serious illness. Everyday in the morning and dusk, my mother helped my father 29 slowly on the country road. My father hadnever been so 30.
Along the country road, there were manybeautiful flowers, green grass and trees. The sun gently glistened through theleaves. All of these 31 themost beautiful picture in the world.
"Dad, how are you feeling now " Iasked him one day.
He said gently. " 32, I just like walking withyour morn. I like this kind of life." 33 his eyes, I know he lovesmy mother deeply.
34 I thought love meant flowers, girls andsweet kisses. But from this 35, I understand that love is just a threadin the quilt of our life. Love is inside, making life strong and warm.
A.rude
B.polite
C.gentle
D.careful
[单选题]宿营车端门有()标志。
A.旅客止步
B.请勿喧哗
C.保持安静
D.禁止通行
[单选题]在斜坡运输信号中,按二下铃表示( )。
A.停车
B.提升
C.下放
D.慢上
[简答题]《铁路旅客运输服务质量规范》(铁总运〔2016〕247号)中对普速大、中型车站站台组织有何要求?
[单项选择]对于一个特定的投资方案,若基准收益率变大,则 ______。
A. 财务净现值与财务内部收益率均不变
B. 财务净现值与财务内部收益率均增大
C. 财务净现值减小,财务内部收益率不变
D. 财务净现值增大,财务内部收益率减小
[单项选择]一个人在他人面前想表现出的形象是()
A. 自我概念
B. 人格特质
C. 动机/需要
D. 社会角色
[单选题]在公路上进行有限空间作业时,应按交通疏导要求设置专用()标志。
A.危险警告
B.交通警示
C.作业信息
[单选题]支柱护坡应延伸至地面,厚度不小于()mm。
A.40
B.50
C.80
D.300
[判断题]道岔天窗检修时间给定后断开遮断器接点,摇动道岔,禁止抢点作业。
A.正确
B.错误
[多选题]为提前提前做好人员的转岗培训,各单位应将( )纳入单位年度培训评价计划统一安排和实施。
A.调控一体化计划
B.营销两覆盖计划
C.内部人员调剂计划
D.业务整体调整涉及的转岗人员培训需求
[单选题]主保护或断路器拒动时,用来切除故障的保护是(____)。
A.辅助保护$
B.$异常运行保护$
C.$后备保护$
D.$安全自动装置
[判断题]立井提升时,可以使用有接头的钢丝绳。
A.正确
B.错误
[单项选择]It has been observed that one's interest in the world is never so approbated as when one is______other people's scandal and tragedy, from which we may infer that many people's purported concern is______sincerity.
A. (A) removed from … immune from
B. (B) peripheral to … confused with
C. (C) entertained by … devoid of
D. (D) protected from … imbued of
E. (E) compared with … invented for
[单选题]井下防爆电气设备的运行、维护和修理,必须符合防爆性能的各项()要求。
A.技术
B.人为
C.管理
[单项选择]国际收支是指一国在一定时期内同其他国家和地区进行的全部经济交易的()。
A. 货币记录
B. 货币余额
C. 外汇收支总和
D. 外汇收支差额