热门试题:
[单选题]( )设备提供语音业务,主要设备有自动电话机、磁石电话机、海事卫星语音终端、区间复用设备及区间引入线缆等抢险设备器材等。
A.B.类
B.C.类
C.D.类
[不定项选择题]A.两者均有
A.反常呼吸
B.纵隔摆动
C.两者均无
D.开放性气胸()
[多项选择]进出境邮寄物检疫的范围是（）。
A. 动植物、动植物产品及其他检疫物的国际邮寄物品
B. 来自疫区的被传染病病体污染的或可能成为传染病传播媒介的国际邮寄物品
C. 微生物、人体组织、生物制品、血液及其制品等特殊物品的国际邮寄物品
D. 通过邮政渠道运递并需实施检疫的其他国际邮寄物品
[单选题]《线路保养质量评定标准》规定:200km/h≥Vmax>160km/h地段道床翻浆冒泥,每孔扣( )分。
A.2
B.5
C.16
D.41
[判断题]步行巡视应检查有无侵入限界、妨碍列车运行的障碍。
A.正确
B.错误
[判断题]任何人发现火灾时，都应当立即报警。任何单位、个人都应当无偿为报警提供便利，不得阻拦报警。严禁谎报火警
A.正确
B.错误
[判断题]《空调列车服务质量规范》规定人力制动机施封良好,制动、缓解方向指示标志清晰,无遮挡。
A.正确
B.错误
[单项选择]长大货物车一般载重（）以上，长度在19m以上。
A. 90t
B. 120t
C. 150t
D. 180t
[单项选择]
Passage One
E.B. White was born Elwyn Brooks White in 1899. He was born in Mount Vernon, New York. His father was a successful piano manufacturer.
E.B. White went to Cornell University and graduated in 1921. He worked as a re- porter for various newspapers, and in 1924 returned to New York to work on the new New Yorker magazine. He married the magazine’s literary editor, Katherine Sergeant Angell, in 1929. E.B. White wrote for the magazine and other publications, mostly for adults.
In 1945, he wrote his first children’s book, Stuart Little. This book is about a mouse and all his adventures with a human family. Charlotte’s Web was published in 1952. This book is a story about a friendship between a young pig and a spider. In 1970, E. B. White wrote another children’s book The Trumpet of the Swan. This book is about a boy named Sam, and his love of nature, and of a swan born without a voice. Sam and Louis first meet in a pond i
A. a spider and a pig
B. an adventurous mouse
C. a swan without a voice
D. none of the above
[判断题]()对焊机的结构由机架、导轨、夹紧机构、送进及加压机构、变压器和控制系统几部分组成。
A.正确
B.错误
[填空题]本线来车且 60km/h＜Vmax≤120km/h 时，作业人员不小于（ ）下道完毕。
[填空题]《水法》规定，国家对水资源依法实行（）制度和（）制度。
[单选题]B-D-I-002 3 2 3
在异步电动机反接制动的线路中,当电动机转速迅速下降到零时,应立即切除电源,否则( )。
A. 使电源短路
B. 电动机会向另一方向转动
C. 电动机会向原方向转动
D. 损坏电动机
[多选题]以下关于HD3四种模式，用法正确的是？
A. 10mm腹腔镜选择模式1
B. 5mm腹腔镜选择模式1
C. 5mm腹腔镜选择模式2
D. 硬性鼻窦镜选择模式3
E. 软性输尿管镜选择模式4
[多选题]有下列( )情形之一,即属于“通风系统不完善、不可靠”。
A.并联通风
B.对角式通风
C.风门、风桥、密闭等通风设施构筑质量不符合标准、设置不能满足通风安全需要
D.煤巷、半煤岩巷和有瓦斯涌出的岩巷的掘进工作面未装备甲烷风电闭锁装置或者甲烷断电仪和风电闭锁装置的
[单项选择]女，30岁。头部受伤后昏迷半小时，清醒后左侧肢体力弱，腰穿血性脑脊液，以后逐渐好转，最可能为
A. 脑震荡
B. 脑挫伤
C. 急性硬膜外血肿
D. 急性硬膜下血肿
E. 脑内血肿
[单项选择]西安城墙哪个门是迄今为止所发现最为完好的隋唐长安城遗址？（）
A. 朱雀门
B. 含光门
C. 和平门
D. 玉祥门
[单选题]新民主主义革命是无产阶级领导的、人民大众的、反对帝国主义、封建主义、( )的革命。
A.官僚资本主义
B.资本主义
C.殖民主义
D.一切反动派
[单选题]痛风最易累及的关节是: ( )
A.膝关节
B.肘关节
C.第一跖趾关节
D.踝关节
[判断题]充电时应将充电枪完全插入充电口内，避免因雨淋漏电造成人身伤害或设备损坏。
A.正确
B.错误
[单项选择]男，38岁，失血性休克抢救过程中出现呼吸困难、发绀，吸氧无效，Pa02持续降低。诊断是休克肺，首先应采取的护理措施是
A. 呼气终末正压给氧
B. 持续吸纯氧
C. 快速输液
D. 给血管活性药物
E. 气管切开
[单项选择]安装金属膨胀螺栓时，螺栓固定后，其头部偏斜值不应大于( )。
A. 1mm
B. 2mm
C. 3mm
D. 4mm
[不定项选择题]共用题干
第三篇
The Iceman
On a September day in 1991,two Germans were climbing the mountains between Austria and Italy. High
up on a mountain pass,they found the body of a man lying on the ice.At that height(10,499 feet or 3,200
meters),the ice is usually permanent,but 1991 had been an especially warm year. The mountain ice had
melted more than usual and so the body had come to the surface.
It was lying face downward. The skeleton（骨架）was in perfect condition, except for a wound in the
head.There was still skin on the bones and the remains of some clothes.The hands were still holding the
wooden handle of an ax and on the feet there were very simple leather and cloth boots.Nearby was a pair of
gloves made of tree bark（树皮）and a holder for arrows.
Who was this man?How and when had he died?Everybody had a different answer to these questions.
Some people thought that it was from this century,perhaps the body of a soldier who died in World War I,
since several soldiers had already been found in the area. A Swiss woman believed it might be her father,
who had died in those mountains twenty years before and whose body had never been found.The scientists
who rushed to look at the body thought it was probably much older,maybe even a thousand years old.
With modern dating techniques,the scientists soon learned that the iceman was about 5,300 years old.
Born in about 3300
B.
C.,he lived during the Bronze Age in Europe.At first scientists thought he was probably
a hunter who had died in an accident in the high mountains.More recent evidence,however,tells a different
story.A new kind of X-ray shows an arrowhead still stuck in his shoulder. It left only a tiny hole in his skin,
but it caused internal damage and bleeding. He almost certainly died from this wound, and not from the
wound on the back of his head.This means that he was probably in some kind of a battle.It might have been
part of a larger war,or he might have beenl fighting bandits.He might even have been a bandit himself.
By studying his clothes and tools,scientists have already learned a great deal from the iceman about the
times he lived in.we may never know the full story of how he died,but he has given us important clues to the
history of those distant times.
The scientists made the deduction that the iceman______________.
A.was hit in the shoulder by an arrowhead
B.had a tiny hole in his skin causing his death
C.was probably in some kind of a battle
D.had got a wound on the back of his head
[判断题]一般地讲，当市场利率上升时，债券的收益率水平也上升，因而债券的内在价值上升（）
[单项选择]北魏时期，均田制得以推行的必要条件是：
A. 土地兼并停止
B. 农业生产技术有进步
C. 政府国库丰盈
D. 政府掌握大量荒地
[单项选择]
The city finally won approval for a limited speed camera program in June after a long battle in Albany, and City Mayor Bloomberg announced on Monday that starting Sept. 9, the city will (1) 20 cameras in school zones around the city, despite (2) from police unions to the pilot program.
Officials won’t (3) where exactly the cameras will go—hoping to maximize the warning effect on speeding from the cameras—and plan to move them around (4) between different schools. But they’ve (5) 100 schools in all five boroughs where at least 75% of cars speed and plan to target the schools with the worst speeding problems.
The cameras, which will be (6) to drivers, will catch motorists going at least 10 miles an hour over the speed limit. Drivers will be hit with ＄50 fines, though officials will give out warnings for the first few weeks of the program.
Statistics show a child hit by a car going 4
A. identified
B. install
C. disclose
D. mission
E. leading
F. objection
G. surviving
H. restricted
I. affiliate
J. invisible
K. simultaneously
L. frequently
M. stake
N. miserable
[多选题]银行、支付机构通过格式条款取得消费者金融信息收集、使用同意的，应当在格式条款中明确收集消费者金融信息的（），并在协议中以显著方式尽可能通俗易懂地向金融消费者提示该同意的可能后果。
A.目的
B.方式
C.内容
D.使用范围
[单项选择]下列哪种食物中含铁最少（）
A. 蛋黄
B. 牛奶
C. 猪肉
D. 猪肝
E. 血豆腐
[单项选择]女性，30岁，已婚，主诉下腹痛2天，检查：T 38.5℃，下腹部轻度肌紧张，子宫正常大小，双附件明显增厚、压痛，白细胞计数12×109/L，中性粒细胞90%。对于该患者，下列哪种治疗方法是错的：
A. 卧床休息
B. 禁止性生活
C. 抗生素治疗
D. 阴道冲洗
E. 中药治疗
[不定项选择题]羚羊角入煎剂时
A.烊化后冲服
B.不宜久煎
C.与其他药同煎
D.先煎
E.另煎
[单项选择]筛管老化丧失输导能力，往往是由于产生了（）。
A. 侵填体
B. 胼胝体
C. 有色体
D. 核糖体
