热门试题:
[单项选择]It is all very well to blame traffic jams, the cost of petrol and the (31) pace of modern life, but manners on the roads are becoming horrible. Everybody knows that the nicest men become monsters (32) the wheel. It is all very well, again, to have a tiger in the tank, but to have one in the driver’s seat is (33) matter altogether. You might tolerate the odd road-hog, the rude and inconsiderate driver, but nowadays the well-mannered motorist is the (34) to the rule. Perhaps the situation (35) a "Be Kind to Other Drivers" campaign, (36) it may get completely (37)
Road politeness is not only good manners, but good (38) too. It takes the most cool-headed and good-tempered of drivers to (39) the temptation to revenge when (40) to uncivilized behavior. On the other hand, a little politeness goes a long way towards (41) the tensions of motoring. A friendly nod or a wave of acknowledgement i
[填空题] Most worthwhile careers require some kind of specialized training. Ideally, therefore, the choice of an 【B1】should be made even before the choice of a curriculum in high school. Actually, 【B2】, most people make several job choices during their working lives, 【B3】 because of economic and industrial change and partly to improve 【B4】 positions. The "one perfect job" does not exist. Young people should 【B5】 enter into a broad flexible training program that will 【B6】 them for a field of work rather than for a single 【B7】.
Unfortunately many young people have to make career plans 【B8】 benefit of help from a competent vocational counselor or psychologist. Knowing 【B9】 about the occupational world, or themselves for that matter, they choose their lifework on a hit-or-miss 【B10】. Some drift from jobs to job. Others 【B11】 to work in which they are unhappy and for which they are not flitted.
One common mistake is choosing an occupation for 【B12】 real or imagined prestiges. Too many
A. A.its
B.his
C.their
D.our
[单选题]纠正措施通常分()步进行。
A.5
B.4
C.3
D.2
[单选题]当用梯子作业时,梯子上只能有( )作业。
A.一人
B.二人
C.三人
D.四人
[判断题]救援机车与牵引倾斜的事故车不能直接挂连,可使用钢丝绳和套钩牵拉。( )
A.正确
B.错误
[判断题]四大车减速或停车,不准打倒车。 ( )
A.正确
B.错误
[单项选择]患者50岁,月经紊乱,经色淡暗,精神萎靡,面色晦暗,腰背冷痛,小便清长,夜尿频数,面浮肢肿;舌淡,苔薄白,脉沉细弱。其证候是()
A. 肾阴虚证
B. 肾阳虚证
C. 肾阴阳俱虚证
D. 肾气虚证
E. 脾气虚证
[判断题] 运行途中,受电弓升不起的处理:若“升弓15min内主断未闭合或无网压”底色变白时,其说明受电弓自动降下原因。重新进行升弓操作即可。
A.正确
B.错误
[单选题] 蒸汽锅炉机组必须装设监测锅筒蒸汽压力,水位的仪表,以保证锅炉安全运行。
A. 正确
B. 错误
[判断题]政府监督、社会监督无权对监管对象违反《会计法》及其相关法律、法规的行为进行处罚。()
[填空题]判断机床精度是否合格、应依据()标准判定。
[判断题]摄像机的电源是直流24V。( )
A.正确
B.错误
[多项选择]增值税的纳税主体,是在我国境内( )的单位和个人。
A. 销售货物
B. 从事租赁业务
C. 提供加工、修理修配劳务
D. 进口货物
E. 提供仓储保管劳务
[单项选择]有“仓库”表和“职工”表,检索仓库中基本工资大于3000元的职工姓名和他们所在的仓库名
[判断题]异步电动机在负载运行时,其转差率比空载运行时的转差率大
A.正确
B.错误
[单项选择]The students were()by his humorous words.
A. carried away
B. carried in
C. carried out
D. carried on
[判断题]顺线路走时,应走两线路中间,人体及所携带的工具(料)不得侵入机车车辆限界,并注意邻线的机车、车辆和货物装载状态。()
A.正确
B.错误
[多项选择]合理利用农业自然资源的途径有()。
A. 搞好农业区划,农业生产结构和农业布局
B. 依据其时间上的有序性,最大限度利用农业自然资源
C. 依据其空间上的立体性,最大限度利用农业自然资源
D. 采用核算指标,全面评价利用效果
[单项选择]25型空调客车应急照明、轴温报警器、尾灯、厕所无人显示等均由()供电。
A. 三相交流380V
B. 直流48V
C. 单相交流220V
D. 直流110V
[判断题] 钢轨、辙叉或夹板折射封锁线路紧急处理完毕。放行列车或单机时限速与否及限速列车的时间、次数、速度由作业负责人根据具体情况决定( )
A.正确
B.错误
[多选题]在向县民政局申请提供其发放最低生活保障的相关信息的过程中,张某发现政府信息中自己的身份证号码、出生年月等均被记录错 误,以下哪些说法是正确的?
A.A张某有权要求县民政局予以更正
B.B张某无权要求县民政局予以更正
C.C如果县
民政局无权更正,应当转送有权更正的行政机关处理,并告知张某
D.D如果县民政局无权更正,应直接告知张某不予更正
[多项选择]电子汇划划付款业务主要包括()。
A. 解付本系统银行汇票
B. 系统内按规定扣划款项
C. 贷款账户转移
D. 按规定允许扣收的款项和特定的直接借记业务
[单选题]复飞中间段的标称爬升梯度为()。
A.0.05
B.0.025
C.0.02
D.0.035
[判断题]《国家电网公司业扩供电方案编制导则》规定,35kV供电用电容量在8000kVA及以上或10kV及以上的客户宜采用专用光纤通道或其他通信方式,通过远动设备上传客户端的遥测遥信信息,同时应配置专用通讯市话或系统调度电话与调度部门进行联络。(《国家电网公司业扩供电方案编制导则》)
A.正确
B.错误
[单选题]将基础设施作为服务的云计算服务类型是
A.A.IA.A.S
B.B.PA.A.S
C.C.SA.A.S
D.D.三个选项都是
[单项选择]被动性异位心律是()。
A. 心室扑动
B. 心房颤动
C. 阵发性心动过速
D. 房性早搏
E. 交界性自搏心律
[多选题]根据DL/T 486-2010《高压交流隔离开关和接地开关》规定,隔离开关和接地开关传动连接轴销可以采用以下哪些材料( )。
A.12Cr18Ni9
B.铝青铜
C.1Cr18Mn8Ni5N
D.热浸镀锌高强钢
[多选题]列车允许牵引的条件有 。( )
A. 零速信号
B.空调启动
C.所有门都关好
D.制动缓解
[单选题] 常见异物类型有( )等。
A.花生米、瓜子
B.豆类、糖球
C.小瓶盖、塑料
D.以上的是
[单项选择]下列工程资料里,建设单位、监理单位、施工单位都需要保存的是()。
A. 安全技术交底汇总表
B. 冬、雨期施工方案
C. 施工现场安全事故登记表
D. 作业人员安全教育记录表
[单项选择]
Many visitors (36) Britain are not fond of English food. They are often heard (37) , "English food is not good, English cooking is (38) . " But they do not really know what they are talking about because they (39) get a chance to eat it. (40) of the restaurants in large towns have foreign (41) and serve foreign food. When visitors are (42) to eat in an English home, the hosts often feel they must offer them something (43) . Those of us (44) do know English food understand that at its best it (45) be really very good. (46) , it is true to say that it is (47) terrible. Part of the (48) is that we are not really interested in food — we eat to live, we do not live to eat. So usually we do not (49) the necessary time cooking truly good meals. We like food that is simple and (50) to cook, or already prepared food which only needs heating up
A. visitors
B. owners
C. waiters
D. guests
[单选题]以唾液成分浓度显著性增高,而单位时间总量显著性下降为特征性改变的疾病是
A.糖尿病
B.甲型肝炎
C.乙型肝炎
D.舍格伦综合征
E.艾滋病
[单项选择]“博士”的名称,源于()
A. 战国时代
B. 五代时期
C. 汉代
D. 唐朝
[单选题]在沟通中,一旦遇到异议后,就会使沟通(____)。
A.破裂
B.中断
C.不畅
D.失败
[单选题]10kV 配电网单相接地故障电容电流超过 100A~150A 以上,或以电缆网为主时,宜采用()接地方式。
A.不接地
B.中性点经低电阻
C.经消弧线圈接地
D.大电阻接地
[判断题]检修作业车工作平台防护门关闭时应有闭锁装置。作业时须关好作业平台的防护门。()
A.正确
B.错误
[单项选择]经济全球化的基础是( )。
A. 战后多边贸易的迅速发展
B. 战后科学技术的迅猛发展
C. 战后金融市场的迅速发展
D. 布雷顿森林会议体系崩溃
[单选题]汽窜的构成形式分为蒸汽窜、热水窜、( )。
A.压力传导
B.层间窜
C.管外窜
D.冷水窜