[单选题]ADS-C和ADS-B的本质区别在于（ ）
A.ADS-C需要数据收发双方遵守特定的通讯协议
B.ADS-C的精度更高
C.ADS-C的范围更广
D.ADS-C的数据更新频率更快

[单项选择]以下选项中，高血压病最严重的病变是（）。
A. 脑出血
B. 脑软化
C. 颗粒性固缩肾
D. 左心室肥大
E. 视网膜出血

[单选题]无人站人工准备进路时，先由（）人员对道岔位置、状态进行确认，判断故障道岔位置与人工准备的进路开通位置是否一致。
A.电务
B.工务
C.机务

[单项选择]生物群落中某一物种的频度反映该物种在群落中的（）。
A. 优势程度
B. 数量多少
C. 分布均匀性
D. 密度大小

[填空题]CRH1型动车组三级修时，制动闸片无损坏，剩余磨损层厚度（最薄处）大于（ ） mm。

[单项选择]口服补液盐治疗腹泻适用于( )
A. 频繁呕吐者
B. 新生儿腹泻
C. 腹胀明显者
D. 重度脱水者
E. 轻、中度脱水者

[单选题]各级应当加强安全专业人才培养,建立(),优先满足作战训练.信息通信以及特种装备操作.驾驶.维护等消防救援一线安全人才需求。
A.重点岗位资格制度
B.工程师资格制度
C.装备技师资格制度
D.指挥长资格制度

[单选题]在超过（ ）坡度的线路上，不得无动力停留机车车辆。
A.4‰
B.5‰
C.6‰
D.7‰

[单选题]沟槽中开挖出的土方临时堆放在路边，应及时做好土方的（）。
A.开挖；
B.清运；
C.运输；
D.抛撒

[判断题]《高速铁路无砟轨道线路维修规则》规定，高速道岔和调节器尖轨或基本轨伤损时，宜同时更换尖轨和基本轨。
A.正确
B.错误

[单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}}
A. the bank.
B. the car park.
C. the lake.
D. the office.

[单选题] 高处作业场所应设定警戒范围并围挡,凡有危险的作业点应及时设置安全( ),不得擅自移动。
A.禁止标志
B.指示标志
C.指令标志
D.警示标志

[单项选择]急性肾小球肾炎使用抗生素的目的是
A. 控制细菌感染
B. 清除感染灶、消灭抗原
C. 控制血压
D. 控制体温上升
E. 减轻感染引起的血尿

[判断题]国家制定并不断完善网络安全战略，明确保障网络安全的基本要求和主要目标，提出重点领域的网络安全政策、工作任务和措施。
A.正确
B.错误

[单选题]安全带使用时应（），必须锁好安全带及带钩，拴绑于结实牢固处所。
A.高挂低用
B.低挂高用
C.低挂低用
D.低挂高用

[单项选择]Blues Starting my own section of blues recommendations fills me with a creeping sense of guilt and complicity. Why Because I’m a white guy writing about an almost completely black genre-black, at least in its origins and in the artists that brought the blues to its zenith in the 50’s and 60’s Unlike, say jazz or soul , white performers played little or no positive role in the development of the blues. What positive effect whites had been far outweighed by the commercial exploitation and social exclusion blues pioneers met at every crossroads. Further, there have been absolutely no significant white blues performers. A few are only imitators. Most can’t even properly be called blues musician: they played rock , folk , or pop music influenced by the blues , and much of it was unabashedly horrible , Mostly, though , writing about the blues makes me feel complicit in the unseemly, modern "blues revival" , a movement almost completely white and unoriginal , a popular uprising of m
A. appreciate
B. promise
C. testify
D. gossip

[多选题]拨风实验结束后，如何操作（ ）。
A.鼠标右键单击“试验逆止阀”变灰
B.鼠标右键单击“试验跳闸按键”变灰
C.鼠标右键单击“试验拨风按键开关”变灰
D.ABC操作顺序不能打乱

[判断题]部分停电的工作,安全距离小于规定距离以内的未停电设备,应装设临时遮栏。
A.正确
B.错误

[判断题]在自动闭塞区间，机车信号、列车运行监控装置发生故障时，动车组列车运行速度不超过8错 km/h。
A.正确
B.错误

[单选题]BE004413
[T]灌注法检查抽油泵密封性时,要观察( )是否有漏水现象,如不漏说明泵完好。
A.活塞底部
B.泵的底部
C.泵筒外部
D.泵筒接箍

[单项选择]

Passage Four
Many things make people think artists are weird and the weirdest may be this: artists’ only job is to explore emotions, and yet they choose to focus on the ones that feel bad.
This wasn’t always so. The earliest forms of art, like painting and music, are those best suited for ex- pressing ioy. But somewhere in the 19th century, more artists began seeing happiness as insipid, phony or, worst of all, boring as we went from Wordsworth’s daffodils to Baudelaire’ s flowers of evil
You could argue that art became more skeptical of happiness because modern times have seen such misery. But it’s not as if earlier times didn’t know perpetual war, disaster and the massacre of innocents. The reason, in fact, may be just the opposite: there is too much damn happiness in the world today.
After all, what is the one modern form of expression almost completely dedicated to depicting happiness Advertising. The
A. happiness more often than not ends in sadness.
B. the anti-happy art is distasteful by refreshing.
C. misery should be enjoyed rather than denied.
D. the anti-happy art flourishes when economy booms.

[单选题]刘女士,32岁。上午行子宫肌瘤切除术,术前医嘱进行留置导尿术。护士在导尿操作中应为患者安置的体位是
A. 屈膝仰卧位
B. 去枕仰卧位
C. 侧卧位
D. 膝胸位
E. 截石位

[单项选择]下列哪项不符合慢性化脓性中耳炎胆脂瘤型的临床特征
A. 长期持续流脓
B. 脓液有特殊恶臭
C. 不伴有神经性耳聋
D. 部分病例听力损失可不甚严重
E. 后天性原发性胆脂瘤早期无流脓史

[单选题]Given the advantages of electronic money,you might think that we would move quickly to the cashless society in which all payments are made electronically.1 a true cashless society is probably not around the corner.Indeed,predictions have been 2 for two decades but have not yet come to fruition.For example,Business Week predicted in 1975 that electronic means of payment would soon"revolutionize the very 3 of money itself,"only to 4itself several years later.Why has the movement to a cashless society been so 5 in coming?Although electronic means of payment may be more efficient than a payments system based on paper,several factors work 6 the disappearance of the paper system.First,it is very 7 to set up the computer,card reader,and telecornmunications networks necessary to make electronic money the 8 form of payment Second,paper checks have the advantage that they 9 receipts,something that many consumers are unwilling to 10.Third,the use of paper checks gives consumers several days of"float"-it takes several days 11 a check is cashed and funds are 12 from the issuer's account,which means that the writer of the check can cam interest on the funds in the meantime.13 electronic payments arc immediate,they eliminate the float for the consumer.Fourth,electronic means of payment may 14 security and privacy concerns.We often hear media reports that an unauthorized hacker has been able to access a computer database and to alter information 15 there.The fact that this is not an 16 occurrence means that dishonest persons might be able to access bank accounts in electronic payments systems and 17 from someone else's accounts.The 18 of this type of fraud is no easy task,and a new field of computer science is developing to 19 security issues.A further concern is that the use of electronic means of payment leaves an electronic 20 that contains a large amount of personal data.There are concerns that government,employers,and marketers might be able to access these data,thereby violating our privacy.14选？
A.hide
B.express
C.raise
D.ease

[单项选择]整个调度自动化系统的核心是（）
A. 信息处理子系统
B. 信息传输子系统
C. 人机联系子系统
D. 信息采集和执行子系统

[多项选择]下列选项属于生产工人辅助工资的有( )。
A. 培训期间工资
B. 病假在六个月以内的工资
C. 休假期间工资
D. 住房补贴
E. 流动施工津贴

[多项选择]可以对窗口进行的操作包括( )。
A. 移动窗口
B. 排列窗口
C. 窗口之间的切换
D. 改变窗口外观

[单选题]在( )工程时,应该尽可能按照工程施工工地的要求来布置现场的安全;
A.小修和抢修
B.小修和大修
C.大修和抢修
D.小修和维修

[简答题]试论述意识与无意识在文学创造中的意义。

[多项选择]抢救急性肝衰竭时，下列措施属于支持治疗的是（）
A. 氧疗
B. 输入新鲜血液
C. 应用多巴胺进行循环支持
D. 应用促肝细胞生长因子
E. 常规补充维生素K

[简答题]Don’t make excuses for yourself or for others. Deliver what you promise and expect others to do the same. Always strive to do your best and expect the best from others. If there is a problem, find out why it occurred and use the facts to develop a solution. Be responsive when following up on problems -- especially with customers. Don’t accept low-quality work from yourself or others. Don’t rationalize.

[多选题]钢筋加工地应宽敞、平坦，工作台应稳固，照明灯具应加设网罩，并搭设作业棚，设置（ ）和（ ）。
A.施工平面图
B.安全标识
C.安全标 志
D.安全操作规程

[单选题] 第 11 题, 本小题 1 分
客户变压器室不应有窗，通风口采用金属百窗，窗内侧加金属网，网孔不大于（____)。配电室的窗在开关柜的后方底部，采用不开启式，外侧加护网。
A. l0mm
B. 5mm
C. 8mm
D. 6mm

[多选题] 控制开关的选择应符合二次回路(____)等要求。
A. 额定电压及额定电流
B. 分断电流
C. 操作的频繁程度
D. 电寿命和控制接线

[判断题]在凭样品买卖时，出口人为了争取主动，防止日后交货困难，有时按买方来样进行复制再寄交买方确认。这种复制的样品叫复样。
A.正确
B.错误

[单选题]根据《配电安规》，所有许可手续（工作许可人姓名、许可方式、许可时间等）均应记录在（ ）上。
A.工作票
B.值班日志
C.作业指导书
D.记录簿

[填空题]围护结构主体部位热阻的末次计算值与 24h之前的计算值相差不大于5%时，数据分析一定能采用（）。

[多选题]《国家电网有限公司输变电工程施工图预算管理办法》规定，对施工图预算审核单位评价考核的主要内容包括（ ）。
A.审核范围和深度合规性
B.预算投资的合理可控性
C.质量管理及流程规范性
D.审核成果的完整性、准确性和及时性
E.审核计划落实情况及过程管理规范性