热门试题:
[单项选择]3岁小儿，心前区隆起，胸骨左缘3、4肋间可闻及Ⅲ~Ⅳ／6全收缩期杂音，心尖区有较短舒张期隆隆样杂音。肺动脉瓣区第2心音亢进，X线示左、右心室大。最可能诊断是（）
A. 小型室间隔缺损
B. 大型室间隔缺损
C. 风湿性心脏病
D. 房间隔缺损
E. 动脉导管未闭
[单项选择]下列关于项目融资的七个实施阶段排序正确的是( )。
①融资研究；②初步投资决策；③项目投资研究；④完善融资方案；⑤融资谈判；⑥项目最终决策；⑦融资实施
A. ①②③④⑤⑦⑥
B. ②③①④⑤⑥⑦
C. ③②①④⑤⑦⑥
D. ③②①⑤④⑥⑦
[单选题] 卡瓦打捞筒是从落鱼( )进行打捞的，捞后( )憋泵循环，以便于解卡。
A.外部，不能
B.内部，可以
C.内部，不能
D.外部，可以
[单项选择]
Although few would deny that it is better to be rich than poor, for some people the quest for money is so all-consuming that it extinguishes all other aspects of life.
The cause of the urge to make enormous sums of money varies with the individual, but often money is a substitute for something a person’s life lacks. To some, money means security. To some, it means power. To others, it means the possibility of love, and to a fourth group, it means competition and winning the game.
A tremendous need for power is invariably the bottom line for those driven to make a lot of money. The bigger the pile, the more powerful they think they will feel. Parents and family background also influence a person’s pursuit of money. Many people who grew up poor and then made a fortune live in fear that they will lose it. Others strive for money to compete with their wealthy, successful parents.
Making money for its own sake can be addicting like high-stakes gambl
A. love
B. power
C. security
D. a substitute for something a person’s life lacks
[填空题]后评估工作以事故（事件）调查报告为基础，以事故（事件）调查处理（）执行情况为重点。
[判断题]防护用品实行一人一卡，员工必须遵循劳动防护用品领用卡如实填写数量、日期等信息并由班组长签字确
认。
A.正确
B.错误
[单项选择]紫癜实证早期治宜（）
A. 活血化瘀
B. 疏风清热
C. 补气摄血
D. 养阴清热
E. 清热凉血
[多选题]对二次设备接线进行任何改动都必须履行如下程序
A.具有正式的设计变更单或洽商单，执行完毕后由施工单位在原图上作好修改并签字确认
B.拆动接线前先要与原图核对
C.拆动二次回路时必须逐一作好记录，恢复时严格核对
D.接线改动后，应作相应的试验验证，确认回路、极性及整定值完全正确，然后交由值班运行人员验收后再申请投入运行
E.接线修改后要与新图核对，并及时修改底图，修改运行人员及有关各级工作人员用的图纸并签字，修改后的图纸应及时报送技术主管部门
[单项选择]下列行为中属于房屋所有人应当承担的民事责任的是( )。
A. 有险查
B. 损坏修
C. 鉴定为危险房屋而采取有效的解除危险措施
D. 有险不查或损坏不修
[单选题](03) 肺结核应选用( )
A. 青霉素
B. 链霉素
C. 四环素
D. 卡那霉素
E. 头孢菌素类
[多选题]代理商定制报告当前可以生成哪几个统计维度的数据
A.账户
B.账户行业
C.客服
D.总监
[判断题]在有列检作业场车站至长大下坡道区间间的各站始发或进行摘挂作业的列车，不进行持续一定时间的全部试验，需填发制动效能证明书。
A.正确
B.错误
[填空题]297. 本工区作业班前安全预想会，由工长（或指定负责人）组织；多工区联合作业，由( )组织；施工项目按施工等级，由施工负责人组织召开。
[单项选择]
Sisters are often alike but they axe never exactly the same. In many (36) , one sister is often called "the pretty one" and the other "the (37) one" when they are still babies. Even young children think (38) is more important than brains.
"I envied my sister’s looks. She had long (39) hair and nice clothes and the most (40) . I hated her so much that I decided to (41) her. One day when the roof of the house was being re-paired, I (42) a brick out of a window (43) she was underneath (在下面). Thank God it (44) !" says one ashamed near-murderer. "I must have been about 10 at the time, and she was eight years old. (45) she tells me that she always felt (46) beside me in school because I was a (47) student and she was weaker (48) school work. But when you’re 14 or 15, you (49) attention and praise and you need boyfriends; good exam resu
A. attack
B. beat
C. kill
D. defeat
[判断题]现场作业班组应严格执行“谁批准、谁负责”的基本要求。
A.正确
B.错误
[单选题]通常在Linux和Windows系统之间实现文件共享传输，使用（ ）。
A.HTTP
B.FTP
C.RS-232
D.TCP/IP
[单选题]AA004当钻井钻遇地层缺失，井下可能遇到了（ ）断层。
A.正
B.逆
C.平移
D.地垒
[判断题]货物损失处理人员（含车站货运安全员），履行货物损失勘察、调查、理赔、分析、处理和统计上报等工作职责。( )
A.正确
B.错误
[多选题]泡沫灭火器的适用范围是( )类火灾。
A.B
B.A
C.D
D.带电
[单选题] 事故调查表明,随着民航业的发展,事故因素的发展趋势是:( )。
A.机械原因导致的事故增加,人的因素导漏事故减少
B.机械原因导致的事故减少,人的因素导致的事故增加
C.机械原因和人的因素导致的事故比例没有发生变化
D.没有可比性
[填空题]
Part 3 Questions 19-25 ·
Read the following article and answer questions 19-25. ·
For questions 19-25, choose the correct answer A, B, C or D. The Haunted America
Countries are like little homes; they house a nation, hold ideologies and provide shelter and comfort to its people in hopes that the occupants will nurture better ideas for themselves and further flourish humanity. Such are primary desires and goals of most countries on this small planet.
America is no exception. For decades, billions of people around the world slept at night on empty stomachs amidst dreadful circumstances, often dreaming of the freedoms and liberties of America, which they likened to a great land, a paradise and a final destination point.
The best and brightest of the world gravitated to the great USA in search of golden opportunities; in hordes they came, and en mass
A. A．Lack of internal accordance.
B．Reduced level of higher education.
C．Existence of the old-fashioned American style.
D．Inability to give or receive neighborly warmt
[单项选择]Questions 22 to 25 are based on the conversation you have just heard.A. The next day. B. On Saturday.
C. In three days. D. In one week.
[判断题]保证本单位安全生产投入的有效实施不属于安全生产管理机构或安全生产管理人员的义务。
A.正确
B.错误
[单项选择]个人住房贷款利率原则是，个人住房贷款的利率按商业性贷款利率执行，实行（）。
A. 上限放开，下限管理
B. 上限放开，下限放开
C. 上限管理，下限管理
D. 上限管理，下限放开
[单选题]被杜甫诗赞曰：“出师未捷身先死，长使英雄泪满襟”，同时“鞠躬尽瘁，死而后已”的精神，更成为中华民族的精神象征的是（）
A.桓温
B.孔子
C.诸葛亮
D.管仲
[单选题]1965年经第三届全国人民代表大会决定,士兵服役年限改为空军( )年。
A.3
B.4
C.5
D.6
[判断题] [判断题] 用户反映宽带故障问题，经核实为外线故障，办结原因应选择：宽带业务 > 光宽网络 > 线缆原因 > 主干光缆 > 主干光缆 > 主干光缆.(标准分:1.0)
A.正确
B.错误
[多项选择]“十二五”发展主要目标，概括起来就是“三个显著一个完善”，具体是指（）。
A. 经济发展方式转变取得显著进展
B. 社会软实力显著提升
C. 民生福祉显著改善
D. 科学发展体制机制日益完善
[简答题]10.6. 输转倒罐作业应注意哪些安全事项？
[判断题]高压断路器的主要结构大体分为:导流部分,灭弧部分,传动部分,绝缘部分,操作机构部分。 ( )
A.正确
B.错误
[判断题]CAFS系统是由水泵,空气压缩机,A类泡沫比例混合器,空气压缩机控制和调节系统,CAFS出口控制和调节系统,喷射装置和各种附件等所组成。( )
A.正确
B.错误
[多项选择]某机械化施工队承担一项路基的土石方挖运、回填和压实的施工任务，其中两座半边山体挖方20万方，土石比70%；水田清淤l万方，土方的运距最短的100m，最远的2km；施工设备部分自有，部分租赁。项目部要求机械施工队做好施工组织设计，合理配置设备，确保施工安全，减少机械作业成本。本例施工中使用多种、多台土方工程机械，机械员负责监督、检查操作人员做好设备的日常保养，日常保养是指在每班机械运行的前、后和运行过程中应（）。
A. 清洁机体、仪表、操纵和安全装置
B. 检查关键部位连接的紧固情况
C. 必要时添加燃料、润滑油料和冷却水
D. 拆解检查内部零件的紧固、间隙和磨损
[单选题]活塞压缩机理论循环和实际循环的主要差别是( )。
A.排气温度的高低
B.有余隙、膨胀过程
C.热交换的影响
D.排气量
