热门试题:
[判断题]80. 智能电源屏的信号点灯电源要隔离供电，并合理分束；交流转辙机电源采用直供方式。（）
A.正确
B.错误
[单选题]在服务老人过程中老人提出不需要陪伴，我们应该（A）
A.及时停止陪伴
B.继续坚持陪伴
C.说服老人接受陪伴
[单项选择]
With the spread of inter-active electronic media a man alone in his own home will never have been so well placed to fill the inexplicable mental space between cradle and crematorium. So I suspect that books will be pushed more and more into those moments of travel or difficult defecation (1) people still don’t quite know what to do with.
When people do read, I think they’ll want to feel they are reading literature, or (2) something serious. (3) you’re going to find fewer books presenting themselves as no-nonsense and (4) assuming literary pretensions and being packaged as works of art. We can expect an extraordinary variety of genre, but with an underlying (5) of sentiment and vision.
Translators can only (6) from this desire for the presumably sophisticated. We can look forward to lots of difficult names and fantastic stories of foreign parts enthusiastically (7) by the overall worship of t
A. gives
B. giving
C. to give
D. give
[单选题]道岔起道作业，导曲线下股高于上股的限值为( )。
A.4mm
B.2mm
C.1mm
D.0mm
[多选题]架体高度20m以下悬挑式脚手架搭设，下列叙述正确的是（）。
A.钢管与扣件进场前应经过检查挑选，所使用扣件在使用前应清理、加油一次
B.架体在搭设过程中，不得从架子上掉落工具、物品；同时必须保证作业人员自身安全，高空作业需穿防滑鞋，佩戴安全帽、安全带等安全防护用品
C.架体应设置避雷针，分别设置于架体四角的立杆之上，并联通大横杆，形成避雷网络
D.架体搭设到10m高度时由架子搭设单位进行自检；架子搭设完毕后由搭设单位会同使用单位对整个脚手架进行验收、检查
E.扣件使用力矩扳手检查扣件螺栓拧紧力矩值，扣件螺栓拧紧力矩值严格控制在40～65N•m
F./
[单选题]发现溢流迅速关井的优点之一是:保持井内有较多的钻井 液,减小关井和压井时_____压力值。
A. 套管
B. 立管
C. Pp
D. Pm
[多选题] 在突发事件中,警方应及时启动应急预案,控制事态发展,具体来说应包括以下内容:( )
A. 掌握事件进程,滚动发布信息
B. 关注媒体报道,及时纠正传闻
C. 利用关系媒体,营造稳定舆论
D. 通过议题设置,转移公众视线
[多选题]冷却系水泵常见的故障有:( )。
A.堵塞
B.漏水
C.轴承松旷
D.泵水量不足
[多项选择]
ABC会计师事务所的戊注册会计师在组织本所助理人员进行业务培训时，助理人员提出了下述问题，请代为做出正确的专业判断。
在基于责任方认定的业务中，注册会计师的鉴证结论可以采用（）表述形式。
A. 明确提及责任方认定
B. 直接提及鉴证对象及其标准
C. 直接提及鉴证对象但不提及标准
D. 明确提及责任方认定、鉴证对象及其标准
[单选题]电缆作业现场应确认检修电缆至少有两处已可靠接地。
A.正确
B.错误
C.
D.
E.略
F.略
[单选题] 在无任何工作的情况下，只有工作负责人可单独待在高压室内。（ ）[1.0分]
A.正确
B.错误
[多项选择]建筑剖面图的图示内容主要有（）。
A. 必要的定位轴线及轴线编号
B. 建筑物内部分层情况
C. 屋顶的形式及排水坡度
D. 必要的文字注释
[判断题]氯离子的存在，使得混凝土中钢筋外面的钝化膜变得更厚。
A.正确
B.错误
[单项选择]甲某为妻子乙某与Y保险公司订立了以死亡为给付保险金条件的人身保险合同，死亡保险金额为200万元（假设我国行政法规规定的死亡保险限额为100万元），经乙某同意并认可保险金额。乙某指定无民事行为能力人丙某为第一顺序受益人，受益份额为30万元。在保险期间内被保险人因发生保险事故身故。根据以上资料，回答下列问题：乙某的继承人可以向Y保险公司申请给付保险金的数额为（）万元。
A. 200
B. 100
C. 170
D. 70
[多选题]公民、法人或者其他组织对行政机关实施行政强 制,有权( )。
A.依法要求赔偿
B.依法提起行政诉讼
C.依法申请行政复议
D.依法要求补偿
[判断题]煤矿井下提升机必须装设可靠的提升容器位置指示器、减速声光示警装置,必须设置机械制动和电气制动装置。司机不得擅自离开工作岗位。
A.正确
B.错误
[单选题]调动正在装卸作业的车辆，必须事先通知监装卸货运员停止作业，整理好车内货物防止倒塌，棚车关好车窗，人员全部离开作业车，( )防护信号后方可进行。
A.显示
B.设置
C.看护
D.撤除
[单选题]( )是压缩机出口气体绝对压力和入口气体绝对压力之比。
A.压缩倍数
B.压缩比
C.压力级
D.压差倍数
[单选题]1993-136.药性毒烈，不作内服，只供外用的药是
A.铅丹
B.轻粉
C.砒石
D.升药
[多项选择]下列关于玻璃幕墙监理巡视的叙述正确的有( )。
A. 玻璃与构件不得直接接触，每块玻璃下部应设不少于两块弹性定位垫块；垫块宽度同槽口，长度应大于等于80mm
B. 硅酮结构密封胶应打注饱满，并应在温度为15～30℃、相对湿度为50%以上、洁净的室内进行
C. 玻璃幕墙的构件、玻璃及密封等应制定保护措施，不得发生碰撞变形、变色、污染和排水管堵塞等现象
D. 幕墙的抗震缝、伸缩缝及沉降缝等部位的处理应保证缝的使用功能和饰面的完整性
E. 隐框、半隐框幕墙构件风荷载标准值和板材自重标准值作用下硅酮结构密封胶的黏结宽度不得小于5.0mm
[判断题]施工、维修作业（天窗点外上线作业除外）登记于《行车设备检查登记簿》。（ ）
A.正确
B.错误
[单项选择]按《素问·五藏别论》所述，属于奇恒之府的是（）
A. 胆
B. 胃
C. 三焦
D. 膀胱
E. 大、小肠
[单选题]正压式空气呼吸器气瓶的工作压力不得低于（ ）MPa。
A.30
B.25
C.20
D.35
[判断题]非人为原因致使表计计量不准时,以用户正常月份的用电量为基准,退补时间按6个月计算。
A.正确
B.错误
[单选题]50kg/m钢轨12.5m普通线路地段，接头螺栓扭矩应不小（ ）。
A.400N·m
B.500N·m
C.600N·m
D.700N·m
[单选题]B-A-B-003 4 2 2
COMLAB近端机由光模块、()、电源模块、双工器等部分组成。
A.放大器
B.功分器
C.复用器
D.分频器
[单项选择]
下列税种中，实行超率累进税率征收税款的是（）。
A. 房产税
B. 契税
C. 土地增值税
D. 工资、薪金所得的个人所得税
[判断题]试验列车自动制动机缓解的手信号夜间为白色灯光在下部左右小动。( )
A.正确
B.错误
[单项选择]在精神分裂症中，关于高香草酸（HVA）的说法，正确的是（）
A. 脑室扩大的患者，脑脊液中HVA含量升高
B. 精神分裂症患者血浆HVA含量增高
C. 血浆HVA水平与患者精神症状无关
D. 慢性精神分裂症患者血浆HVA水平下降
E. 精神分裂症患者血浆HVA水平降低
[单项选择]Parents who abuse their children tend to have the following problems EXCEPT ______.
A. religious problems.
B. emotional problems.
C. financial problems.
D. marriage problems.
[多选题]全省高速公路以“xxx机场”命名的收费站有( )。
A.龙嘉机场
B.三源浦机场
C.长安机场
D.松原机场
[单选题]五年来,我们坚持加强党的全面领导和党中央集中统一领导,全力推进全面建成小康社会进程……蹄疾步稳 ( ),扎实推进全过程人民民主,全面推进依法治国。
A.推进改革
B.推进创新
C.推进治理
D.推进脱贫
[单项选择]用于临时（永久）切断管道内介质的管件是（）。
A. 封头
B. 凸台
C. 吹扫接头
D. 盲板
[单选题]三轴汽车列车,其车货总质量超过( )千克,认定超限。
A.27000
B.31000
C.26000
D.25000
[单选题]目前常用的电缆终端类型有三种，不包括（）。
A.A、环包型
B.B、绕包型
C.C、冷缩型
D.D、热缩型
[单项选择]Olympic Games are held every four years at a different site, in which athletes
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different nations compete against each other in a
22
of sports. There are two types of Olympics, the Summer Olympics and the Winter Olympics.
In order to
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the Olympics, a city must submit a proposal to the International Olympic committee (IOC). After all proposals have been
24
, the IOC votes. If no one city is successful in gaining a majority in the first vote, the city with the fewest votes is eliminated, and voting continues with
25
rounds, until a majority winner is determined. Typically the Games are awarded several years in advance,
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the winning city time to prepare for the Games. In selecting the
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of the Olympic Games, the IOC considers a number of factors, chief among them which city has, or promises to build, the best facilities, and which organizing committee seems most likely to
28
the Games effectively.
The IOC also
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which parts of the world have not yet hosted the Games.
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, Tokyo, Japan, the host of the 1964 Summer Games, and Mexico city, Mexico, the host of the 1968 Summer Games, were chosen
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to popularize the Olympic movement In Asia and in Latin America.
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the growing importance of television worldwide, the IOC in recent years has also taken into
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the host city"s time zone.
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the Games take place in the United States or Canada, for example, American television networks are willing to pay
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higher amounts for television rights because they can broadcast popular events
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, in prime viewing hours.
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the Games have been awarded, it is the responsibility of the local organizing committee to finance them. This is often done with a portion of the Olympic television
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and with corporate sponsorships, ticket sales, and other smaller revenue sources. In many
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there is also direct government support.
Although many cities have achieved a financial profit by hosting the Games, the Olympics can be financially
40
. When the revenues from the Games were less than expected, the city was left with large debts.
A. lot
B. number
C. variety
D. series
[简答题]《中华人民共和国国防教育法》是何时通过并颁布实施的？
