热门试题:
[单项选择]合肥市出租汽车行业改革政策中，明确提出的“四个坚持”是指（）。
A. 问题导向、乘客为本、统筹兼顾、依法规范
B. 乘客为本、改革创新、统筹兼顾、依法规范
C. 问题导向、乘客为本、优先发展公共交通、提升服务品质
[单项选择]纳税人跨省、市、自治区从事临时经营活动需申请领购发票的，应按要求提供证人，或者交纳( )的保证金。
A. 不超过2000元
B. 不超过5000元
C. 不超过10000元
D. 不超过50000元
[单选题](49155)专用货车中保温车,车体设有( )层,在事故救援吊复作业中防止被挤坏。
A.夹心
B.隔热
C.防腐
D.加冰
[多选题] 物体定位搜索是指对可疑的( )进行安全检查。
A. 行李
B. 邮包
C. 汽车
D. 飞机
[填空题]联系用手信号显示股道号码时,昼间两臂交叉于头上,表示股道开通( )道。
[填空题] During the 1980s, unemployment and underemployment in some countries was as high as 90 percent. Some countries did not 【B1】 enough food; basic needs in housing and clothing were not 【B2】 . Many of these countries 【B3】 the industrial processes of the developed nations for solutions.
However, problems cannot always be solved by copying the 【B4】 nations. Industry in the developed nations is highly automated and very 【B5】 It provides fewer jobs than labor-intensive industrial processes, and highly 【B6】 workers are needed to 【B7】 and repair the equipment. These workers must be trained, 【B8】 many nations do not have the necessary training institutions. Thus, the 【B9】 of importing industry becomes higher. Students must be sent abroad to receive 【B10】 and professional training. 【B11】 , just to begin training, the students must 【B12】 learn English, French, German, or Japanese. These countries always invest much 【B13】 the abroad education, but some students do not return home.
All
A. A．answered
B．met
C．appeased
D．satisfied
[单项选择]强心苷对下列哪种心衰疗效最差（）
A. 高血压病所致的心衰
B. 肺源性心脏病所致的心衰
C. 缩窄性心包炎所致的心衰
D. 先天性心脏病所致的心衰
E. 贫血所致的心衰
[单项选择]下列程序的输出结果是( )。 #include＜stdio.h＞ main（ ） { int a=4； printf("%d/n",(a+=a-=a*a))； }
A. -8
B. 14
C. 0
D. -24
[单选题]B细胞不表达以下哪一种CD分子
A.CD154(CD40L)
B.CD40
C.CD79a／CD79b
D.CD19
E.CD80／CD86
[单项选择]属于主动公开范围的政府信息，应当自政府信息形成或者变更之日起（）工作日内予以公开。
A. 10个
B. 15个
C. 7个
D. 20个
[判断题]判断题：正反馈多用于提高电压增益。（ ）
A.正确
B.错误
[单项选择]导致骨折延迟愈合或不愈合的因素中不正确的是（）
A. 感染
B. 恶性肿瘤
C. 钙磷代谢异常
D. 糖尿病
E. 没有达到解剖复位
[判断题]三相对称电源接成三相四线制，目的是向负载提供两种电压，在低压配电系统中，标准电压规定线电压为380V，相电压为220V。
[多选题]辖区情况熟悉的注意事项是( )。(中)
A.要每天深入辖区街、道、巷和消防安全重点区域、消防安全重点单位、消防重大危险源进行情况了解与情况熟悉;
B.应分批进行辖区情况熟悉,确保消防站内保留足够的执勤战斗力量;外出熟悉人员应与消防通信指挥中心(或中队)保持通信联络,确保发生灾情时,能及时赶赴现场;
C.在辖区灾情多发时期,外出开展情况熟悉的消防人员应随车携带战斗装备;
D.在开展对辖区情况熟悉的工作中,要做到举止端正、言行文明、行为规范;
[判断题]保养消防应急照明和疏散指示系统控制器操作结束后，应将故障部件恢复至正常工作状态。（）
A.正确
B.错误
[多选题] 对没有犯罪事实的人错误逮捕的，（）为赔偿义务机关
A. 作出逮捕决定的检察机关
B. 提请批准逮捕的公安机关
C. 提请批准逮捕的国家安全机关
D. 作出逮捕决定的审判机关
[填空题]If you were to stop people in the street and ask them to name a ship that had been sunk, it is likely that nearly all of them would say the Titanic. For the{{U}} (36) {{/U}}of the Titanic was, if not the most{{U}} (37) {{/U}}, certainly the most famous sea disaster in the history of ocean{{U}} (38) {{/U}}.
The Titanic was built as a luxury liner, intended to be the fastest in the world, and a great deal of publicity had{{U}} (39) {{/U}}it. The last point probably explains why so many important people from all{{U}} (40) {{/U}}of life were on the boat when it went down.
The Titanic was on its maiden{{U}} (41) {{/U}}to America in 1921 when it{{U}} (42) {{/U}}an iceberg and sunk. Of its 2,200 passengers, more than two-third were drowned. Because the Titanic was thought to be{{U}} (43) {{/U}}unsinkable, no one was prepared for the tragedy.{{U}} (44) {{/U}}. There was a severe shortage of lifeboats and those that were launched were still half-empty. The one point of
[单项选择]下列关于大、小麦哲伦云的陈述，不正确的是（）。
A. 最早由麦哲伦发现
B. 几乎只能在南半球见到
C. 都是银河系的伴星系
D. 都是不规则星系
[单项选择]蛛网膜下腔出血最可靠的诊断依据是
A. 头痛、呕吐
B. 脑膜刺激征
C. 腰穿时发现血性脑脊液
D. 一侧动眼神经麻痹
E. 偏瘫
[多选题]水喷淋装置验收时，报警阀的（）应符合设计要求。
A.铭牌
B.规格
C.型号
D.水流方向标志
[单选题]下列哪种连接方式采用上、下行不对称的高速数据调制技术（ ）
A.ISDN
B.CableModem
C.ADSL
D.UML
[多项选择]中国证监会对投资银行业务的非现场检查包括证券公司应向（）报送年度报告。
A. 证券交易所
B. 中国证券业协会
C. 中国证监会
D. 中国证券登记结算公司
[多项选择]下列后张法预制梁的施工步骤中，错误的有( )。
A. 梁板的振捣以插入式为主，附着式为辅
B. 张拉机具应配套使用，配套定期校验
C. 预应力张拉以应力控制为主，理论伸长量作为校核
D. 预应力张拉，孔道冲洗后，立即压浆
E. 采用单端压浆，直到另一端流出水泥浆即可
[判断题]调查设计的好坏直接关系到调查方案的科学性、可行性，关系到调查工作的成本或费用，关系到调查结果的可靠性。
[单选题]证券公司或者其境内分支机构超出国务院证券监督管理机构批准和范围经营业务的，责 令改正，没有违法所得或者违法所得不足30万元的，处以（ ）罚款。
A.1倍以上5倍以下
B.3万元以上30万元以下
C.30万元以上60万元以下
D.1万元以上10万元以下
[判断题]长途客运车辆应当严格落实《道路客运接驳运输管理办法（试行）》，规范长途客运接驳运输管理，积极推进分段式接驳运输。
A.正确
B.错误
[单选题]带式输送机的清扫器检修质量标准,要求清扫器橡胶刮板的高度不得小于( )。
A.10mm
B.20mm
C.30mm
D.40mm
[单项选择]现代物流货物配送的主要形式为（）。
A. 商业门店配送
B. 仓库配送
C. 配送中心配送
D. 生产企业配送
[单选题]进行心肺复苏法时，如有担架搬运伤员，应该持续做心肺复苏，中断时间不超过（ ）s。
A.5
B.10
C.30
D.60
[填空题]Advertisers can use (36) media, or means, to deliver their sales messages. The (37) media are newspapers, magazines, television, radio, direct mail, outdoor (38) , and point-of-sale or point-of-purchase advertising. Which single medium or (39) of media is used depends on the product, the market area in which the company (40) , the income group to which the produc t appeals, and other (41) .
Newspapers are the oldest (42) medium in the United States. The newspaper, with its fresh stream of news and features, (43) a high degree of reader interest every day. (44) They use the retail ads as shopping guides. (45) . Newspapers are useful for both local and national advertising.
(46) . Mass-circulation magazines, such as Time, Newsweek, Playboy, and Reader’ s Digest, reach millions of readers and are used mainly by national advertisers.Advertisers can use (
[单项选择]
以入围世界500强的中国钢铁企业宝钢为例，2004年产钢2141万吨，占我国产钢量 7.79%。而入围2004年世界500强的新日铁和JFE控股公司，2004年合计产钢6254万吨，占日本产钢量的55.48%；韩国浦项公司2004年产钢3105万吨，占韩国产钢总量的 65.34%。 另据统计，2004年全球产钢500万吨以上的钢铁企业共49家，其中，日本4家，其钢产量占日本产量的73.22%；美国3家，其钢产量占美国钢产量的61.09%；俄罗斯5家，其钢产量占俄罗斯钢产量的78.69%；韩国2家，其钢产量占韩国钢产量的82%；欧盟7家，其钢产量占欧盟钢产量的94.21%；而我国15家，其钢产量只占全国钢产量的45%。由此可见，在企业规模普遍扩大的情况下，龙头企业在全国钢产量的份额在下降，我国钢铁产业的集中度与世界主要产钢国家和地区是有很大差距的。
2004年全球产钢500万吨以卜的钢铁企业中，韩国2家的钢产总量为（）。
A. 3296.69万吨
B. 3596.69万吨
C. 3894.69万吨
D. 3896.69万吨
[单选题]锚喷巷道拱顶、帮侧局部喷层脱落面积大于2m2，脱落深度超过0.5m，要进行（ ）。
A.补打锚杆
B.挂网补喷
C.补打锚杆并挂网再补喷
D.补喷
[填空题]
Apps Designed for Distracted Drivers
A. Marty Williams recalls the conversations he and his wife would have with their two daughters about the dangers of talking and texting while driving. "It’s always a concern," said Williams. "We just drilled it into their heads over and over until they said ’Okay, we get it,’ and when we saw something [about the dangers of drivers texting] on TV we made sure they saw it, too."
B. Parents like Williams have good reason to worry. Half of teens say they talk on a cell phone while driving, a third say they swap text messages, and almost half say they’ve been a passenger in a vehicle with a teen driver whose phone use put them at risk, according to federal statistics. Teen drivers are more likely to get into a fatal crash than anyone under the age of 80, in part because their brains are still developing the system that evaluates risk.
C. These days, however, there’s an app for that, several
[单选题]A飞机具有TCASII，B飞机具有AC模式应答机，但只工作在A模式，A飞机的TCASII能提供：
A.RA
B.TA
C.RA并协调配合
D.无响应
[单项选择]患者，男，外伤昏迷后一度意识清醒好转，随后又转入嗜睡，昏迷，伤侧瞳孔散大，对光反射消失，呼吸脉搏变慢，血压升高，应考虑为
A. 失血过多
B. 电解质紊乱
C. 硬脑膜外血肿
D. 休克
E. 以上都不是
[单选题]明桥面横梁上垫短枕承托,短枕与护轨应联结牢固,并与基本轨底留出( )空隙。
A.2~5 mm
B.3~5 mm
C.5~10 mm
D.5~12 mm
[简答题]欧洲文艺复兴时期提出“日心说”的波兰科学家是谁？
[单选题] 按( )可以把开发过程划分为四个阶段, 即油藏投产阶段.高产稳产阶段.产量迅速下降阶段和收尾阶段。
A.产量
B.时间
C.含水
D.开采方式
