[多项选择]水土保持措施包括（）。
A. 防冲措施
B. 治污措施
C. 储存措施
D. 深埋措施
E. 覆垦措施

[判断题]使用油锯和电锯的作业时，应先检查所能锯到的范围内有马蜂窝，以防马蜂飞出伤人。
A.正确
B.错误

[单选题]搬动闭式胸腔引流病人时,最重要的就是
A.保证引流管通畅
B.夹紧引流管,暂停引流
C.注意管内水柱波动情况
D.引流瓶不要髙于病人胸腔平面
E.避免引流管受压.折曲

[单项选择]有关肠梗阻的叙述，下列哪项是恰当的
A. 肠壁颜色暗红、水肿、增厚、肠腔扩张，说明肠管已无生机
B. 切口疝常是引起肠梗阻的原因
C. X线腹部平片未见液平面，就可排除肠梗阻的诊断
D. 急性结肠完全梗阻为闭襻性肠梗阻，易引起肠绞窄
E. 急性肠系膜上动脉血栓形成所致的肠梗阻，多见于青年人

[单选题]“向伤口上撒盐”是形容某种雪上加霜之境遇的谚语。通常认为，分布在皮下的一些特定的游离神经末梢扮演了痛觉感受器的角色。任何有可能伤害到机体的刺激都会激发痛觉的产生。在动物和人体试验中，将一些物质涂抹在暴露的伤口上时，会引发剧烈的疼痛，这些物质被称为致痛物质。组织胺、缓激肽等都属于致痛物质，食盐(即氯化钠)也是其中的一种。高浓度盐溶液或纯盐粉末才有致痛效果，这是因为这样的物质混入伤口处的组织液后，会产生相对人体细胞高得多的渗透压。从而导致细胞脱水受损或死亡，而含量为0．88％的生理盐水由于渗透压与体内细胞一致，因此在医疗上常被用于清创。 根据这段文字，下列说法不正确的一项是：
A.任何有可能伤害到机体的刺激都会激发皮下的游离神经末梢从而使机体感到疼痛
B.组织胺、缓激肽、氯化钠都属于致痛物质
C.高浓度盐溶液致痛的原理是渗透压高于人体细胞导致细胞受损或死亡
D.并非所有盐水都能在医疗上用于清创

[单项选择]社会保障基金是（）
A. 商业形式的保险基金
B. 合作形式的保险基金
C. 集中形式的保险基金
D. 自留形式的保险基金

[单项选择]心肺复苏时用药通常首选药物是（）。
A. 异丙肾上腺素
B. 肾上腺素
C. 利多卡因
D. 去甲肾上腺素
E. 阿托品

[单选题]300-1型扣件标准规格轨距挡板分为Wfp15a型挡板和Wfp15u型挡板两种。为满足钢轨（ ）调整需要，配有Wfp15a±1（Wfp15u±1）～ Wfp15a±8（Wfp15u±8）各16种规格。
A.高低
B.左右位置
C.水平
D.超高

[单项选择]小儿呼吸系统的特点，错误的是（）
A. 肺脏血多气少
B. 肺泡数量少而小
C. 婴幼儿胸廓呈桶状
D. 肺弹力组织发育差
E. 气管分叉随年龄增长上升

[填空题]从事电力作业，在工作地点悬挂“<--NRC-->”的标示牌。

[单项选择]Passage One
The card catalog is an alphabetical file that normally contains at least three 3 × 5 inch cards for every book in the library collection: an author card, a title card and subject card. The same information is included on each of these three cards. The only difference is that the author’s name is at the top of the author card, the title is added at the top of the title card, and the subject is added at the top of the subject card.
The author card usually contains the author’s full name, the year of his birth and the year of his death, if he is no longer living. If you do not know the author’s name, but you have the title, you will be able to locate the book by using the title card. The subject card is identical to the author card and the title card except that the subject of the book appears on the top line in black capitals or in red letters.
The card catalog may not contain the exact subject heading you have in mind. Consequently, you will n
A. for new books only
B. for worn-out books only
C. for reference books only
D. for every book in the library

[判断题]繁忙干线货运列车脱轨60辆以上并中断铁路行车48小时以上的为重大事故。（）
A.正确
B.错误

[多选题]依据《反不正当竞争法》，经营者不得采用下列哪些不正当手段从事市场交易，损害竞争对手?( )
A.擅自使用他人的企业名称或者姓名，引人误认为是他人的商品
B.在商品上伪造或者冒用认证标志、名优标志等质量标志，伪造产地，对商品质量作引人误解的虚假表示
C.假冒他人的注册商标
D.擅自使用知名商品特有的名称、包装、装潢，或者使用与知名商品近似的名称、包装、装潢，造成和他人的知名商品相混淆，使购买者误认为是该知名商品

[单选题]安全工器具与其他设备，材料混放为一般违章。
A.A:对。
B.B:错。
C.略
D.略
E.略
F.略

[判断题]机上接到有关协助地面公安机关对犯罪嫌疑人实施空中监控信息后，全程做好对违法犯罪嫌疑人的监控，防止意外发生。
A.正确
B.错误

[单选题]换流变压器的温度升高时，绝缘电阻测量值(____)
A.增大
B.降低
C.不变
D.成比例增长

[多选题]关于陈述性知识，下列说法正确的是（ ）
A.客观事物的主观表征
B.又可以称为描述性知识
C.个人能用言语直接陈述的知识
D.主要用于区别和辨别事物
E.主要用于活动中的具体操作

[判断题]作业时，起重机应置于平坦、坚实的地面上，机身倾斜度不准超过制造厂的规定。
A.正确
B.错误

[单选题]车辆乘务员出库质量复查，检查轴温报警器及（　　）状态良好，工作正常、参数设置正确，联网良好。
A.记录仪
B.巡检仪
C.测温仪
D.显示仪

[单选题]与摆动油缸的伸缩行程相对应,一般登高平台消防车工作斗的左右转动幅角约为( )。(中)
A.35°
B.50°
C.80°
D.100°

[单选题]抓捕行动中，对顽抗拒捕、拒不缴械的，要果断使用（），打击制服犯罪嫌疑分子，不应在人群中与抓捕对象形成对峙局面，延迟行动时间，以防止其他意外发生。
A.警械。
B.武器。
C.非杀伤性警械。
D.制服性警械。

[单选题]在分布式电源并网点和公共连接点之间的作业，必要时应组织（　　）。
A.A.会议讨论
B.B.作业分析
C.C.方案审核
D.D.现场勘察

[单选题]既能补肾助阳，又能固精缩尿的药物是 既能补肾助阳，又能固精缩尿的药物是
A.A
B.B
C.C
D.D

[判断题]在没有示波器的情况下可用一块电磁式(或电动式)电压表和一块整流式电压表检验交流电压的波形是否为正弦波形。
A.正确
B.错误

[多选题]亚急性感染性心内膜炎全身感染的表现有
A.不规则发热
B.多伴有脾大
C.贫血
D.肌肉、关节酸痛

[单选题]在婴儿饮食中添加果汁、菜汤及鱼肝油滴剂的适宜时间是
A.生后20天
B.生后25天
C.生后1~2个月
D.生后3个月
E.生后4个月

[判断题]《特种设备安全监察条例》规定,压力管道的附属装置不属于压力管道范围
A.正确
B.错误

[单选题][T]B-A-B-A-025 3 2 4
道岔的定位规定，( )正线进站道岔，为由车站两端向不同线路开通的位置。
A.单线车站
B.双线车站
C.尽头车站
D.线路所

[多选题]以下属于工作票签发人的安全责任有（ ）。
A.确认工作必要性和安全性
B.确认工作票上所填安全措施是否正确完备
C.确认所派工作负责人和工作班人员是否适当和充足
D.对工作班成员进行工作任务、安全措施、技术措施交底和危险点告知

[不定项选择题]共用题干 Stanford University

1 Stanford University,famous as one of northern California's several institutions of higher
learning,is sometimes called"the Harvard of the West."The closeness of Stanford to San
Francisco,a city thirty-two miles to the north,gives the university a decidedly cosmopolitan
（世界性的）flavor.
2 The students are enrolled mainly from the western United States.But most of the fifty
states send students to Stanford,and many foreign students study here,as well.And
standards for admission remain high.Young men and women are selected to enter the
university from the upper fifteen per cent of their high school classes.
3 Not only because of the high caliber（素质）of its students but also because of the
desirable location and climate,Stanford has attracted to its faculty some of the world's most
respected scholars.The university staff has included many Nobel prize winners such as
Dr.Felix Bloch,Dr.Robert Hofstadter,and Dr.William Shockley in physics,Dr.Author
Kornberg and Dr.Joshua Lederberg in medicine,and Dr.Paul J.Flory and Dr.Linus Pauling
in chemistry.The Russian novelist Aleksandr Solzhenistsyn has been in residence.
Stanford's undergraduate school of engineering and its graduate schools of business,law,
and medicine are especially well-regarded.
4 What is student life like on"The Farm"?Culturally,the campus is a magnet for both
students and citizens of nearby communities.Plays,concerts,and operas are performed
in the university's several auditoriums and in its outdoor theater,where graduations are also
held.Several film series are presented during the school year.Guest lecturers from public
and academic life frequently appear on campus.In the evenings,many students gather to
socialize in the Student Union's coffee house ; here the beverages（饮料）and the
atmosphere both have a decidedly European flavor.For the sports-minded,the Stanford
campus offers highly developed athletic facilities.Team sports,swimming,and track and
field activity are all very much part of the Stanford picture.So are bicycling and jogging.
5 In addition to financial support from alumni（校友）,Stanford receives grants from the
government and from private philanthropic（慈善的）foundations.In recent years,
government grants have made possible advanced studies in the fields of history,
psychology,education,and atomic energy.At present Stanford is carrying out an
ambitious building program,financed in part by the Ford Foundation's 25 million grant.
Recently added to the campus are a new physics building,new school of business,new
graduate school of law,new student union,and undergraduate library. Financial support from both private organizations and the government has made possible_________.
A.they can find the best students
B.the university's academic advancement and physical extension
C.some of the most distinguished scholars of the world
D.where a sports meet is held every year
E.must have been the top students in their classes
F.must be hard working

[单选题]超声波倾斜入射到平界面时，将产生反射纵波，由于 ( )，又
产生反射横波。
A.声束变窄
B.声程增大
C.声压减小
D.波型转换

[多选题]白酒标签上必须标注的内容包括 等。
A.公司名称
B.香型
C.保质期
D.生产日期

[多选题]下列食物中属于豆类及制品的有（　　）。
A.大豆
B.豆浆
C.豆腐
D.千张
E.腐竹

[名词解释]修剪

[简答题]站台区发车时由于安全门原因发生紧急制动如何处理？

[判断题]阀门型号可分为六个单元，第二单元表示阀门的驱动形式，对手动、手柄或扳手等直接驱动的阀门和自动阀门，则省略本单元。

[单选题]必须坚持“()”方针,坚持发展两岸关系.推进祖国和平统一进程的八项主张,全面贯彻两岸关系和平发展重要思想,巩固和深化两岸关系和平发展的政治.经济.文化.社会基础,为和平统一创造更充分的条件。
A.和平统一
B.一国两制
C.和平统一.一国两制
D.全面发展

[单选题]JL02CG001121.《供电营业规则》第二十四条规定:客户办理暂停,须在( )天前向供电企业提出申请。
A.三天
B.五天
C.七天
D.十天

[判断题]全国人民代表大会是国家最高权力机关。
A.正确
B.错误