热门试题:
[单选题]这件事情基本符合正常情况，可以按照________程序处理。填入划横线部分最恰当的一项是（）。
A.陈规
B.常见
C.特殊
D.常规
[单选题] IPv6头格式的目的地址为( )bit。
A.64
B.128
C.256
D.512
[多选题]男童,10岁,2周前因发热咽痛就医,诊断为上呼吸道感染,予抗炎治疗,期间正常上学。今晨发现双腿水肿,尿量减少,查体,咽部充血,扁桃体肿大Ⅱ度,无脓性分泌物,诊断为急性肾炎。什么情况下可以下床轻微活动 ( )
A.水肿消退
B.食欲正常
C.血压正常
D.镜下血尿消失
E.肉眼血尿消失
[判断题]人工智能的出现可以替代人类的思维。(1分)
A.正确
B.错误
[单项选择]钢筋混凝土T形梁桥主梁肋内配置纵向防裂钢筋的目的，主要是为了防止由于（）产生的裂缝。
A. 压应变过大
B. 拉应变过大
C. 混凝土收缩
D. 混凝土徐变
[判断题]如果要素市场是不完全竞争市场，那么要素的价格不再是常数，而是一个变量。
[单选题]Text 4 The great recession may be over,but this era of high joblessness is probably beginning.Before it ends,it will likely change the life course and character of a generation of young adults.And ultimately,it is likely to reshape our politics,our culture,and the character of our society for years.No one tries harder than the jobless to find silver linings in this national economic disaster.Many said that unemployment,while extremely painful,had improved them in some ways:they had become less materialistic and more financially prudent;they were more aware of the struggles of others.In limited respects,perhaps the recession will leave society better off.At the very least,it has awoken us from our national fever dream of easy riches and bigger houses,and put a necessary end to an era of reckless personal spending.But for the most part,these benefits seem thin,uncertain,and far off.In The Moral Consequences of Economic Growth,the economic historian Benjamin Friedman argues that both inside and outside the U．S.,lengthy periods of economic stagnation or decline have almost always left society more meanspirited and less inclusive,and have usually stopped or reversed the advance of rights and freedoms.Antiimmigrant sentiment typically increases,as does conflict between races and classes.Income inequality usually falls during a recession,but it has not shrunk in this one.Indeed,this period of economic weakness may reinforce class divides,and decrease opportunities to cross them—especially for young people.The research of Till Von Wachter,the economic at Columbia University,suggests that not all people graduating into a recession see their life chances dimmed:those with degrees from elite universities catch up fairly quickly to where they otherwise would have been if they had graduated in better times;it is the masses beneath them that are left behind.In the Internet age,it is particularly easy to see the resentment that has always been hidden within American society.More difficult,in the moment,is discerning precisely how these lean times are affecting society's character.In many respects,the U.S.was more socially tolerant entering this recession than at any time in its history,and a variety of national polls on social conflict since then have shown mixed results.We will have to wait and see exactly how these hard times will reshape our social fabric.But they certainly will reshape it,and all the more so the longer they extend.
According to Paragraph 2,the recession has made people_____
A.realize the national dream
B.struggle against each other
C.challenge their prudence
D.reconsider their lifestyle
[单项选择]电缆开挖挖到电缆保护板后，应由（）在场指导，方可继续进行，以免误伤电缆。
A. 技术人员
B. 工作负责人
C. 有经验的人员
[单选题]下列哪一个药物没有肌肉松弛作用
A.地西泮
B.链霉素
C.新斯的明
D.氯硝西泮
E.硫酸镁
[单选题]昆明地铁四号线采用票制是（）。
A.计程票制
B.计价票制
C.计时票制
D.混合票制
[单选题]债券基金的久期越长，净值的波动幅度（ ），所承担的利率风险就（ ）。
A.越小，越低
B.越小，越高
C.越大，越低
D.越大，越高
[单项选择]用于考察被试的战略规划能力、团队协作能力和领导能力的评价中心工具是（）
A. 公文筐测验
B. 角色扮演
C. 管理游戏
D. 模拟面谈
[判断题]补装的上旁承型号与现车可不一致。()
A.正确
B.错误
[单项选择]一个主叫智能业务对应（）个主叫智能业务接入码。
A. 1
B. 2
C. 3
D. 多个
[判断题]扣缴义务人、自行申报纳税义务人每月应纳的税款，都应当在次月10日内缴入国库，并向税务机关报送纳税申报表。( )
[单选题]FXD1动力车发生运行中牵引变流器接地故障，司机立即（ ）。
A.断开主断并降弓
B.断开主断并降弓、停车
C.断开主断并降弓，选择适当地点停车
[多选题]下列哪些是CRH380A动车组的动车?
A. 1
B. 2
C. 3
D. 4
[单选题]福费廷业务期限最长不超过（ ）。
A.3个月
B.6个月
C.1年
D.3年
[多选题]花中的雄蕊和雌蕊发育成熟,或其中之一成熟,( )展开,雄蕊和雌蕊露出,这种现象称为开花。
A.花萼
B.花冠
C.雄蕊
D.雌蕊
[多选题]不能按行李、包裹运输的物品范围主要为：
A.A、国家限制运输的物品
B.B、妨碍公共卫生和安全的物品;
C.C、国家政策法令规定禁止运输的物品。
D.D、猛禽
[单选题](1)
A.前部的未着火车辆
B.后部的未着火车辆
C.中部未着火车辆
[多项选择]开发项目取得土地使用权有多种方式，所发生的土地费用各不相同，包括（）。
A. 征地补偿费
B. 出让地价款
C. 土地拆迁费
D. 土地投资折价
E. 土地租用费
[单选题]企业固定资产的盘亏净损失，应计入（ ）。
A.管理费用
B.营业外支出
C.资本公积
D.销售费用
[判断题]需要变更工作班成员时，需经工作签发人同意，工作负责人在对新的作业人员进行安全交底手续后，方可进行工作。（）
A.正确
B.错误
[判断题]当检查确认轴承外观无异状，可以继续运行时，应及时报告车站值班员并转报列车调度员，由列车调度员发布调度命令，限速不超过25km/h就近运行到前方车站，或司机按照规定以限速不超20km/h退行至后方车站。
A.正确
B.错误
[单选题]冶金焦的耐磨强度通常表示为（ ）。
A.A.M40
B.B.M10
C.C.Mt
[单项选择]Painting has been continuously practiced by humans for some 20,000 years. Together with other activities (31) ritualistic in origin but have come to be designated as artistic (such as music or dance), painting was one of the earliest ways in which man (32) to express his own personality and his (33) understanding of an existence. (34) music and dance, however, examples of early forms of painting have survived to the present day. The modern eye can derive aesthetic as well as antiquarian satisfaction (35) the 15,000-year-old cave murals of Lascaux--some examples (36) to the considerable powers of draftsmanship of these early artists. And painting, like other arts, exhibits universal qualities that (37) for viewers of all nations and civilizations. The major (38) examples of early painting anywhere are found in Western Europe. But long ago, the areas in which important paintings were executed (39) to the eastern Mediterra
A. reaction
B. action
C. interaction
D. relation
[单项选择]1岁男孩，发热、咳嗽5天，精神尚可，食欲不振。体检：体温38．5℃，呼吸50次／分，心率150次／分，口唇略青紫，轻度三凹征，两肺散在中小水泡音，肝肋下2cm，胸片示：两肺散在小点片状阴影。治疗首选何种抗生素（）
A. 头孢噻肟
B. 红霉素
C. 庆大霉素
D. 青霉素
E. 氧氟沙星
[判断题]短路电流通过导体时,会使导体大量发热,温度急剧升高,从而破坏设备绝缘。()
A.正确
B.错误
[判断题]在处置苯危化品车辆泄露事故时容易出现冻伤现象。( )
A.正确
B.错误
[单项选择]DRAM存储器的中文含义是______。
A. 静态随机存储器
B. 动态随机存储器
C. 动态只读存储器
D. 静态只读存储器
[单项选择]应用工频交流电的白炽灯，实际上每秒钟分别亮暗（）。
A. 25次
B. 50次
C. 100次
D. 60次
[判断题]为利于员工的身体健康,预防各类疾病和传染病的发生,体现公司“以人为本”的经营理念,公司每年开展员工健康体检工作。( )
A.正确
B.错误
[单选题]设置在铁路局所在地的通信段应负责局干通信网络和通信业务系统的运行（ ）和业务指挥。
A.监控
B.维护
C.检修
D.检测
[单选题]对腕管的描述，错误的是 ( )
A.拇长屈肌腱在其中通过
B.拇长展肌腱在其中通过
C.正中神经在管内变扁
D.屈肌总腱鞘称为尺侧囊
E.拇长屈肌腱鞘称为桡侧囊
[单选题]井喷火灾的扑救应（）设备，掩护清场。
A.冷却
B.隔离
C.移动
D.保护
[单选题](27632)小、辅修机车要按规定时间扣车，扣车时间伸缩范围不应超过（ ）。(1.0分)
A.4 h
B.6 h
C.8 h
D.10 h
