热门试题:
[多选题]党的纪律是党的事业胜利的保证,这是因为党的纪律( )。
A.是实现党的纲领,贯彻党的路线的根本保证
B.是维护全党团结的有力保证
C.是维护全党统一的有利保证
D.是保持党的先进性的保证
E.是保持党核心领导地位的保证
[单选题]下列不属于影响设备租赁的主要因素的选项是（ ）。
A.企业经营费用减少与折旧费和利息减少的关系
B.租赁的节税优惠
C.租赁期满，资产的处理方式
D.设备的年运转费用和维修费用
[判断题]穿着个人防护装备参与执勤训练时，不得随身携带与执勤训练无关的坚硬、锋锐物品。（）
A.正确
B.错误
[多选题]员工有（）情形，用人单位可以解除劳动合同。
A.被公安机关强制隔离戒毒
B.被依法追究刑事责任的
C.严重失职、营私舞弊，给单位造成重大损害的
D.女职工在孕期的
[单项选择]配装眼镜的水平向顶焦度绝对值为4.25至6.00D，光学中心水平向允许偏差为（）。
A. 6.0
B. 4.0
C. 3.0
D. 2.0
[单项选择]Auctions are public sales of goods, conducted by an officially approved auctioneer. He asks the crowd assembled in the auction room to make offers, or "bids", for the various items on sale. He encourages buyers to bid higher figures, and finally names the highest bidder as the buyer of the goods. This is called "knocking down" the goods, for the bidding ends when the auctioneer bangs a small hammer on a table at which he stands. This is often set on a raised platform called a rostrum.
The ancient Romans probably invented sales by auction, and the English word comes from the Latin auctio, meaning "increase". The Romans usually sold in this way the spoils taken in war; these sales were called sub basra, meaning "under the spear", a spear being stuck in the ground as a signal for a crowd to gather. In England in the eighteenth and nineteenth centuries goods were often sold "by the candle", a short candle was lit by the auctioneer, and bids could be made while it stayed alight.
P
A. because they took place at night
B. as a signal for the crowd to gather
C. to keep the auctioneer warm
D. to limit the time when offers could be made
[多选题]根据高处作业安全技术规范(GB/T3608-2008)的规定,将高处作业分为( )级别。
A.一级高处作业
B.四级高处作业
C.二级高处作业
D.五级高处作业
E.三级高处作业
[单项选择]IC通常被分为（）
A. 一种
B. 二种
C. 三种
D. 四种
E. 五种
[单选题]lysy利用深井、烟热、化工等模拟装置训练时,( )检查装置安全功能;严格控制起爆物和燃油的使用。
A.可以
B.视情
C.不得
D.必须
[单选题]中国革命战争实质上是党领导下的()
A.农民战争
B.土地革命
C.群众运动
D.政治革命
[填空题]道德模范都是从自我做起,从身边事做起,从小事做起,以此实现由现实自我向( )的飞跃。
[单选题]水准尺常见的形式有直尺和塔尺两种形式，直尺长度为( )m，塔尺长度为5m。
A.1
B.2
C.3
D.4
[判断题] 事故隐患分为一般事故隐患和重大事故隐患两种。
A.正确
B.错误
[单项选择]按照《中华人民共和国大气污染防治法》第三十一条规定：在人口集中地区存放煤炭、煤矸石、煤渣、煤灰、砂石、灰土等物料，必须采取( )措施，防止污染大气。
A. 防燃
B. 防腐
C. 防燃、防尘
D. 防灰
[单选题]列车在区间被迫停车后，对于邻线(该线路最大速度为160km/h)上妨碍行车地点，应从两方面在距离列车不小于()处放置响墩防护。
A.300m
B.800m
C.1400m
[多选题]石灰砂浆的特性有（ ）。
A.流动性好
B.保水性好
C.强度高
D.耐久性好
E.耐火性好
[单选题] 对于复用段的误码监视,BIP-24是对扰码后的前一帧(除了RSOH)的所有比特进行计算,结果置于扰码后的B2字节位置。 (2分) 查看答案
A.正确
B.错误
[单选题]处理拒爆时时，可在拒爆炮眼（ ）以外另打与拒爆炮眼平行的新炮眼，重新装药起爆。
A.0.1米
B.0.2米
C.0.3米
D.0.5米
[判断题]工作票只能延期一次。延期手续应记录在记录簿上。
A.正确
B.错误
[单项选择]5岁小孩，右肘伸直位手掌着地跌倒就诊，检查右肘肿胀明显，活动障碍，畸形，肘后三角正常，给患者手法复位满意，行石膏屈肘位外固定后，出现手部剧痛皮肤苍白，发凉，发麻症状。最可能出现的并发症为
A. 肱动脉损伤
B. 肘内翻畸形
C. 骨化性肌炎
D. 骨筋膜室综合征
E. 神经损伤
[判断题]乙炔加氢反应为放热反应,相对于前加氢工艺流程,后加氢工艺流程反应器更容易“飞温”。
A.正确
B.错误
[单选题]受精发生在排卵后
A.8小时内
B.10小时内
C.12小时内
D.14小时内
E.6小时内
[判断题]建设项目安全设施竣工或者试运行完成后,生产经营单位应当委托具有相应资质的安全评价机构对安全设施进行验收,并编制建设项目安全验收报告,并报安全生产监督管理部门备案。
A.正确
B.错误
[单选题]A.戒烟
A.合理营养
B.早期发现、早期治疗
C.控制环境污染
D.预防复发和转移
E.肿瘤的三级预防是
[多选题]员工不得利用职权和工作便利接受或索要任何可能会被视为商业贿赂的( )
A.礼品
B.礼金
C.招待
D.回扣
[单选题]变压器基本构造：由铁芯和绕组构成。
A.正确
B.错误
C.a.定子
D.b转子
E.c.线圈
[单项选择]关于癫痫小发作正确的是（）
A. 多在20岁以后发病
B. 失神小发作时意识可清楚
C. 可伴简单自动性动作
D. 发作持续时间可达5分钟
E. 发作脑电图呈单侧3Hz棘—慢波综合征
[单选题]《普速旅客列车客运看车指导意见》中要求看车人员应佩戴明显的( )。看车人员.保洁人员和客运乘务组要做好相关交接工作。
A.标识
B.职务标识
C.胸章牌
D.胸章
[单项选择]下列关于掌深弓的描述中，错误的是（）。
A. 往往平腕掌关节高度
B. 位于屈指肌腱深面
C. 与掌浅弓间有吻合
D. 由桡动脉末端与尺动脉掌深支组成
E. 有弓发出指掌侧总动脉到示、中、环、小指
[单项选择]"If there is one thing I’m sure about, it is that in a
hundred years from now we will still be reading newspapers. It is not that
newspapers are a necessity. Even now some people get most of their news from
television or radio. Many buy a paper only on Saturday or Sunday. But for most
people reading a newspaper has become a habit passed down from generation to
generation.
The nature of what is news may change. What
basically makes news is what affects our lives-the big political stories, the
coverage of the wars, earthquakes and other disasters, will continue much the
same. I think there will be more coverage of scientific research, though. It’s
already happening in areas that may directly affect our lives, like genetic (基因)
engineering. In the future, I think there will be more coverage of scientific
explanations of why we feel as we do-as we develop a better understanding of how
the brain operates and what our feelings really are.
It’s quite
possible that in the next century newspapers will be transmitted (传送)
electronically from Fleet Street and printed out in our own home. In fact, I’m
pretty sure that how it will happen in the future. You will probably be able to
choose from a menu, making up your own newspaper by picking out the things you
want to read-sports and international news, etc.
I think
people have got it wrong when they talk about competition between the different
media (媒体). They actually feed off each other. Some people once foresaw that
television would kill off newspapers, but that hasn’t happened. What is read on
the printed page lasts longer than pictures on a screen or sound lost in the
air. And as for the Internet, it’s never really pleasant to read something just
on a screen.What is the best title for the passage
A. The Best Way to Get News
B. The Changes of Media
C. Make Your Own Newspaper
D. The Future of Newspaper
[判断题]城市内涝排险救援时，消防救援队伍要做好协同配合。与属地政府市政等部门做好工作对接，疏通消防车辆行动路线和作业场地；提供内涝区域地形地貌和建筑布局信息；调集挖掘机等重型工程机械参与内涝排险，并组织人力协助等。( )
A.正确
B.错误
[单选题]应用强心苷治疗时,下列不正确的是
A.选择适当的强心苷制剂
B.选择适当的剂量与用法
C.洋地黄化后停药
D.联合应用利尿药
E.治疗剂量比较接近中毒剂量
[单选题]消防员晋升二级消防士应取得何种职业技能鉴定？
A.初级职业技能鉴定
B.中级职业技能鉴定
C.高级职业技能鉴定
D.技师职业技能鉴定
[单项选择]疝内容物为部分肠壁见于（）
A. Richter疝
B. Little疝
C. 嵌顿疝
D. 绞窄性疝
E. Waydl疝
[单选题]134、若发生重（特）大伤亡事故、危化品运输车辆事故或交通严重阻塞情况，（ ）应立即将现场情况上报调度指挥中心和运管中心。
A.A、运营调度分中心
B.B、信息中心
C.C、养护中心
D.D、路管中心
[判断题]配置较高强度混凝土时，通常要求水泥强度为混凝土强度的0.9-1.5倍。
[单项选择]牙髓坏死的临床表现如下，除外（）
A. 牙暗灰不透明
B. 患牙叩诊正常
C. 牙冠变黑褐色
D. 电活力测验无反应
E. 温度测验正常
[单项选择]
A. arrived
B. reached
C. remained
D. concluded
