热门试题:
[单选题]爱祖国、 ( )、爱劳动、爱科学和爱社会主义是社会主义道德建设的基本要求。
A.爱集体
B.爱社区
C.爱人民
D.爱知识
[判断题]我国法律保证人民享有广泛的民主权利和自由。
A.正确
B.错误
[多选题]下列不属于犯罪预备情形的是( )。
A.组织恐怖活动培训或者积极参加恐怖活动培训的
B.为实施恐怖活动准备凶器、危险物品或者其他工具的
C.为实施恐怖活动进行策划或者其他准备的
D.为实施恐怖活动与境外恐怖活动组织或者人员联络的
[判断题]( )80 km/h<υmax ≤120km/h 正线木枕地段,轨距在临时补修时静态容许偏差管理值为+8-4mm。
A.正确
B.错误
[多选题][多选题]在工作任务为“新建110kV开云线#60~#65杆紧线”的工作票中,“停电线路名称:”栏应填填写错误的是:()
A.110kV开云线#60~#65杆
B.110kV开云线
C.35kV云冲线#35~#36杆
D.35kV云冲线
[单选题]持有效《香港特别行政区签证身份书》的旅客,边防检查站可( )。
A.为其办理入、出境手续。
B.不可为其办理入、出、直接过境手续。
C.为其办理直接过境手续。
[多选题]护理颅内高压病人时应注意( )。
A.严密观察病情变化
B.注意神志、瞳孔变化及四肢活动情况
C.观察头痛有无加剧
D.绝对卧床休息,抬高床头15°-30°
E.保持大便通畅,勿用力排便
[判断题]在配电柜(盘)内工作,相邻设备应全部停电或采取绝缘遮蔽措施。
A.正确
B.错误
[不定项选择题]Not many years ago, a wealthy and rather strange old man named Johnson lived alone in a village in the south of England. He had made a lot of money in trading with foreign countries. When he was seventy-five, he gave ~ 1200 to the village school to buy land and equipment for a children′ s playground.
As a result of his kindness, many people came to visit him. Among them was a newspaperman.
During their talk, Johnson remarked that he was seventy-five and expected to live to be a hundred. The newspaperman asked him how he managed to be healthy at seventy-five. Johnson had a sense of humour (幽默). He liked whisky (威士忌酒) and drank some each day. "I have an injection(注射) in my neck each evening," he told the newspaperman, thinking of his evening glass of whisky.
The newspaperman did not understand what Johnson meant. In his newspaper he reported that Johnson was seventy-five and had a daily injection in his neck. Within a week Johnson received thou- sands of letters from all over Britain, asking him for the secret of his daily injection.
The newspaperman .
A.should have reported what Johnson had told him
B.shouldn' t have asked Johnson what injection he had
C.was eager to live a long life
D.should have found out what Johnson really meant
[判断题]禁止除专用横向单向物理隔离装置外的其他设备跨接生产控制大区和管理信息大区。
A.正确
B.错误
[简答题](136)什么叫蒸发?为什么蒸发通常在沸点下进行?
[多选题]出库前牵引状态图标(电机图标)黄色或红色说法正确的( )
A.A、分合一次高断,故障消除则继续上线运营
B.B、无效,按压“主辅复位”按钮5S故障消除则继续上线运营
C.C、无效,重启一次列车,故障消除则继续上线运营
D.D、仍无效,报DCC。
[单选题]葡萄糖-6-磷酸酶催化的反应其生成产物是 ( )
A.葡萄糖
B.1-P-葡萄糖
C.6-P-葡萄糖
D.6-P-果糖
[单项选择]支气管哮喘主要表现()
A. 反复发作带哮鸣的吸气性呼吸困难
B. 反复发作带哮鸣的呼气性呼吸困难
C. 反复发作带哮鸣的混合性呼吸困难
D. 突然发作的持续性呼吸困难
[填空题]每个客室PIS控制机柜中有 个相同的功放模块,连接 。
[不定项选择题]患者女性,40岁,患化脓性扁桃体炎。医嘱青霉素皮试,护士在做青霉素皮试后约5分钟,患者突然感到胸闷、气促、面色苍白,出冷汗,脉搏细速,血压下降,呼之不应。
抢救过程中,患者突然心跳骤停,急救方法为
A.立即静脉注射肾上腺素
B.心内注射异丙肾上腺素
C.行胸外心脏按压建立循环
D.给予氧气吸人,纠正缺氧
E.注射呼吸兴奋药
[多项选择]下列关于破产费用和共益债务清偿的表述中,正确的有( )。
A. 破产费用和共益债务由债务人财产随时清偿
B. 债务人财产不足以清偿所有破产费用和共益债务的,先行清偿共益债务
C. 债务人财产不足以清偿所有破产费用或者共益债务的,按照比例清偿
D. 债务人财产不足以清偿破产费用的,管理人应当提请人民法院终结破产程序
[单选题]当被烧伤时,正确的急救方法应该是( )。
A.以最快的速度用冷水冲洗烧伤部位
B.立即用嘴吹灼伤部位
C.包扎后去医院诊治
[单选题]高速铁路为新建设计开行 (含预留)及以上动车组列车。
A.250km/h
B.200km/h
C.350km/h
D.300km/h
[多选题]软母线档距测量及下料,下列说法正确的是( )。
A.母线档距测量,应选择无风或微风的天气进行
B.档距测量宜采用全站仪。扩建工程可以采用金属尺子进行档距测量
C.导线盘卸车必须使用满足起重要求的起重机,起吊点应正确,严禁斜吊和多盘同时起吊,应采取防止线盘滚动的措施
D.截取导线时,严禁使用无齿锯切割,应使用手锯或切割器,防止导线产生倒钩伤手
[单项选择]我国国有农场管理体制改革的重要内容之一是调整企业资产负债结构,建立( )制度。
A. 资本金
B. 备用金
C. 信用担保
D. 贷款保险
[多选题]外部营销工作可以在内部推广的同时展开,它是房地产经纪人在最短时间内,扩大推广面的必需工作。房源外部营销包括( )。
A.橱窗广告
B.业务会议
C.平面媒体广告
D.驻守派单
E.网络广告
[单项选择]The term "disruptive technology" is popular, but is widely misused. It refers not simply to a clever new technology, but to one that undermines an existing technology--and which therefore makes life very difficult for the many businesses which depend on the existing way of doing things. Twenty years ago, the personal computer was a classic example. It swept aside an older mainframe-based style of computing, and eventually brought IBM, one of the world’s mightiest firms at the time, to its knees. This week has been a coming-out party of sorts for another disruptive technology, "voice over internet protocol" (VOIP), which promises to be even more disruptive, and of even greater benefit to consumers, than personal computers.
VOIP’s leading proponent is Skype, a small firm whose software allows people to make free calls to other Skype users over the internet, and very cheap calls to traditional telephones--all of which spells trouble for incumbent telecoms operators. On September 12th
A. forced... to submit to it
B. imposed... on it
C. convinced... that it
D. associated... with it
[判断题]自动变速器除行星齿轮变速器外,还有电控机械自动变速器(AMT)和连续可变传动比自动变速器(CVT)。
[判断题]工作许可可采用短信传达。
A.正确
B.错误
[单选题]专责监护人的安全责任包含:明确被监护人员和( )。
A.A.许可工作的命令正确
B.B.工作必要性
C.C.监护范围
D.D.安全注意事项
[单选题]设置幻灯片放映时间的命令( )
A.“幻灯片放映|预设动画”命令
B.“幻灯片放映|动作设置”命令
C.“幻灯片放映|排练计时”命令
D.“插入|日期和时间”命令
[单选题]电缆及电容器接地前应()充分放电,星形接线电容器的中性点应接地,串联电容器及与整组电容器脱离的电容器应逐个多次放电。
A.单相
B.单项
C.逐相
D.多相
[判断题]防护器材按使用场合分为常规防护装备和特种防护装备。( )(易)54、灭火防护服使用年限一般为1~2年。(×)(易)
A.正确
B.错误
[单项选择]天然气的爆炸极限为()
A. 1.5%~9.5%
B. 10.5%~15%
C. 5%~15%
D. 19.5%~30%
[判断题]使用管钳、扳手、撬棍及其他类似工具时,应卡牢、套牢、撬准,不得用脚踩蹬,用力不得过猛,并将身体避开脱出方位。
A.正确
B.错误
[单选题]11、焊缝、砂眼属于哪些类别的泄露原因( )。
A.密封件质量
B.设备运输过程中引起的密封损坏
C.设备安装施工质量
D.设备本身质量
[判断题] 96、圈闭压力是指在立管压力表或套管压力表上记录到的低于平衡地层压力的压力值。
A.正确
B.错误
[判断题]双机抬吊时两机应分别指挥。
A.正确
B.错误
[单项选择]在大脑内侧面不可见到的沟或回是()。
A. 中央旁小叶
B. 距状沟
C. 颞横回
D. 海马旁回
[单项选择]中毒性菌痢和流行性乙型脑炎的鉴别,最有意义的是前者()
A. 起病急骤
B. 有腹泻
C. 有高热、昏迷、抽搐
D. 有早期休克
E. 有呼吸衰竭