热门试题:
[单项选择]关元穴具有回阳固脱的作用,其原因是:()
A. 为三焦元气所出,是阳中有阴的穴位
B. 产生命门真阳,是阴中有阳的穴位
C. 是任脉与冲脉的交会穴
D. 是任脉与足三阳经的交会穴
E. 是任脉与足三阴经的交会穴
[多项选择]根据FIDIC《生产设备和设计—施工合同条件》的规定,承包商应当办理的保险有( )。
A. 工程保险
B. 承包商设备保险
C. 人身伤害和财产损害保险
D. 为现场的所有人员办理意外伤害险
E. 战争险
[单项选择]压力继电器经常用于机械设备的油压、水压或气压控制系统中,它能根据压力源压力的变化情况决定触点的(),以便对机械设备提供保护或控制。
A. 断开
B. 闭合
C. 断开或闭合
D. 动作情况
[单选题]某钢芯铝绞线,铝导线股数为26股,每股直径为2.38mm。钢导线7股,直径为1.85mm,该导线的型号为( ) 。
A.LJ—95
B.LJ—120
C.LGJ—120/20
D.LGJ—150/35
[判断题]电缆隧道中的辅助设施主要包括照明、通风、排水和消防设施。
A.正确
B.错误
[单选题].某变电站某一断路器事故跳闸后,主站收到保护事故信号,而未收到断路器变位信号,其原因可能是( )。
A.通道设备故障;
B.保护装置故障;
C.断路器辅助接点故障;
D.测控装置故障。
[多选题]下列选项中符合队列纪律的是( )。
A.坚决执行命令,做到令行禁止
B.姿态端正,队容严整,精神振作,严肃认真
C.按照规定的位置列队,集中精力听指挥,动作迅速、准确协调一致
D.保持队列整齐,出、入列可以不用报告
[单选题]SF6设备解体检修,打开设备封盖后,现场所有人员应暂离现场()min。
A.30
B.20
C.15
D.10
E.略
F.略
[判断题]串补装置的旁路断路器及隔离开关应采用就地操作。
A.正确
B.错误
[单选题]贯彻“三个代表”重要思想,必须使全党始终保持与时俱进的精神状态,与时俱进就是( )。
A.党的全部理论和工作要体现时代性,把握规律性,富于创造性
B.要看到我国社会主义建设发生的重大变化
C.要看到广大党员干部和人民群众工作、生活条件和社会环境发生的重大变化
D.要自觉地把思想认识从那些不合时宜的观念、做法和体制的束 缚中解放出来
[多选题]中共十六大提出,我们一定要坚持党要管党、从严治党的方针,进一步解决提高( )这两大历史性课题。
A.党的领导水平和执政水平
B.拒腐防变和抵御风险能力
C.理论水平和业务素质
D.依法行政和执政为民
[单项选择]患者,女,40岁,小便乳白如凝脂或冻胶,反复发作1年余,本次发作兼头晕耳鸣,烦热,口干,舌质红,脉细弱。本病例选用方剂是()
A. 石苇散
B. 八正散
C. 膏淋汤
D. 无比山药丸
E. 知柏地黄丸合二至丸
[填空题]根据《国家发展改革委关于印发政府出资产业投资基金管理暂行办法的通知》,政府向产业投资基金出资,可以采取全部由政府出资、与(_____)共同出资或向符合条件的已有产业投资基金投资等形式。
[单选题]凡装有攀登装置的杆、塔,攀登装置上应设置()标示牌。
A.“止步,高压危险!”
B.“禁止攀登,高压危险!”
C.“从此上下!”
D.“有电危险!”
[单选题]震动放炮要求( )次全断面揭穿或揭开煤层。
A.1
B.2
C.3
[单项选择]一腰段脊髓损伤患者,双下肢伸膝力量差,对他进行股四头肌徒手肌力测定。如需施加阻力,则阻力应加于()
A. 膝盖上方
B. 小腿下端前侧
C. 小腿下端后侧
D. 小腿上端前侧
E. 小腿上端后侧
[单选题]配电站、开闭所户内高压配电设备的裸露导电部分对地高度小于( )m时,该裸露部分底部和两侧应装设护网。
A. A.2.8
B.2.5
C.2.6
D.2.7
[单选题]请阅读Passage 2,完成第小题。
Passage 2
It was a dark and stormy night. Somewhere, Gary Bettman was seething. All these events being cancelled, and not by him.
On TV, anticipation was so animated it was heatedly debated and, in the way that television is ghastly in its predilections, the coverage was both ghoulish and foolish. On CNN, it went like this--in the studio, an anchor lady talking to a weather guy who noted, "it will be onshore in less than three hours," at which point anchor lady declared, "and there he is, All Velshi! " Cut to All Velshi, barely upright and ankle-deep in water in Atlantic City, in a fierce, whipping wind.
"All, at any point in time we will yank this, if you are in any danger at all," anchor lady announced helpfully. Then, "what else do you see, All?" To which he answered, "There's some siding flying off buildings. Unless you're kinda like us and reporting, there's no reason to be out here."
Too true. On channel after channel, reporters standing in howling winds and pouring rain to illustrate that, yeah, the storm was arriving and it was wicked, just as predicted. In case anyone thought it was a con "job.
Then the Hurricane Sandy devastation in New Jersey and New York. Footage of flooded
subways, as if massive waves of water finding an outlet in large holes in the ground was a surprise.
In Toronto's east end, a tree fell. Power went out. CP24 savoured i_t all, at last some real, honest-to-God disaster effects.
For all the raw footage and dramatic scenes of flooding, fires, rescue workers waist-deep in water and darkened buildings lashed by wind, television struggles to convey the authenticity of disaster-inducing storms. The fallback position is disaster-movie cliche and panicked voices in a studio commanding viewers to look (just look!) at this footage of flooding! The term "weather porn" doesn't do it justice.
Few live TV shows were taped in New York on Monday. But David Letterman went ahead and one has to wonder, why?The challenge, maybe, of doing a show without an audience and with only one celebrity guest available. Either that challenge, or a strange, terrible addiction to doing the TV show, as if some profound emptiness might result from cancelling it for a day.
On occasion, the footage reminded me of the great miniseries Storm of the Century, written by Stephen King, which played on a community's deep fears of what happens after a raging storm passes. In the series, a stranger emerged from the devastation, the devil himself (superbly played by Colm Feore), saying, "Give me what I want and I will go away."
This led me to think about the U.S. election coverage. On Fox News, there was an air of peevishness that the storm was distracting from its relentless anti-Obama rhetoric. Not to worry,though, no opportunity was wasted. A report from Washington about "how the president is handling the storm crisis" focused, bizarrely, not on disaster relief, but on the president's handling of "the Benghazi crisis." See, as Fox sees it, the devastating weather was absolutely an occasion to compare Barack Obama's attitude during the storm to his alleged mishandling of the attack on the Benghazi consulate. The term "election porn" doesn't do it justice.
The heart sank. Such devastation, such determination to make petty politics of the wreckage of cities, towns, lives. Such emptiness, never empathy, throughout, and across the channels.
The underlined terms "weather porn" in Paragraph 6 and "election porn" in Paragraph gimply that__________.
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A.TV programs must be rated
B.news reports often give rise to moral questions
C.endless TV coverage of weather or election can be very repulsive
D.such TV coverage of weather or presidential election is pornographic
[判断题]发生生产安全事故,对负有责任的生产经营单位除要求其依法承担相应的赔偿等责任外,由安全生产监督管理部门依照下列规定处以罚款:发生重大事故的,处一百万元以上五百万元以下的罚款。
A.正确
B.错误
[单项选择]对多功能电能表允许对时间隔为多少时间一次()
A. 5分钟
B. 1小时
C. 1天
D. 1月
[多选题]距离可以分为( )。
A.空间直线距离
B.交通路线距离
C.交通时间距离
D.空间折线距离
E.经济距离
[单选题]急性化脓性腹膜炎手术治疗的主要目的是 ( )
A.明确诊断
B.去除病因
C.清洗腹腔
D.放置引流
E.预防腹腔脓肿的发生
[判断题][T]BB001323下部钻柱组合和钻井参数是井眼轨迹控制的基本可控因素。()
A.正确
B.错误
[单项选择]下列叙述中,不正确的是( )。
A. 线性表是线性结构.
B. 栈与队列是线性结构
C. 线性链表是线性结构
D. 二叉树是线性结构
[多选题]清洁的要点:工作( ),( )、( )、( )制度化管理。
A.制度化
B.稽查
C.竞争
D.奖罚
[简答题]放射性物品道路运输企业或者单位应当定期对装卸管理人员进行哪些方面的培训,确保其熟悉哪些方面的业务知识和技能?
[判断题]可以使用直流水扑救可燃粉尘.强腐蚀性物质火灾。( )
A.正确
B.错误
[简答题]压掌压纱力是怎样产生的?压纱力在一落纱中怎样变化?有什么影响?
[单选题]剧毒物品的管理,下列说法正确的是( )。
A.不必在专用仓库内单独存放
B.实行双人收发双人保管制度
C.在公路运输中发生泄漏马上自行处理
D.泄漏后不用采取警示措施,以免引起恐慌
[单项选择]根据《烟花爆竹安全管理条例》的规定,下列地点中可以燃放烟花爆竹的是()。
A. 城市火车站
B. 某易燃易爆物品仓库
C. 某三级甲等医院
D. 某沙滩公园
[单选题]企业每月召开一次(),通报各类燃气安全事故、安全形势。
A.调研研讨
B.表彰会议
C.安全会议
D.用户会议
[单选题]170.哪项不是病毒性心肌炎的诊断试验
A..血沉
B..C反应蛋白
C..类风湿因子
D..肌酸磷酸激酶
E..血清抗心肌抗体
[单项选择]在下列关于二叉树的叙述,选出正确的一项
A. 在二叉树中,任何一个节点的度都是2
B. 二叉树的度为2
C. 在二叉树中至少有一个节点的度是2
D. 一棵二叉树的度可以小于2
[单项选择]以下哪些AP/FD横向方式属于管理方式:
A. NAV,HDG,APPR,LOC,RWY,RWY TRK
B. HDG,NAV,APPR,LOC,GA TRK
C. NAV,APPR NAV,LOC*,LOC,RWY,RWY TRK,GA TRK,LAND,ROLL OUT
D. 以上都不对