[多选题]各级管理部门应建立健全各岗位责任制,抓好各管理岗位、作业岗位基础工作,依靠科技进步,积极采用新技术、新工艺、新材料,不断提高和改善普速铁路接触网的( ),确保人身和设备安全。(普速安规第三条)
A.安全工作
B.设备质量
C.设备状态
D.装备水平

[单项选择]丁香的药用部位是
A. 花
B. 根茎
C. 果实
D. 花蕾

[多选题]立姿脱帽时,()或者( ),将帽取下,取捷径置于左小臂。
A.双手捏帽檐
B.双手端帽檐
C.帽前捏帽檐
D.帽前端两侧

[单选题]请阅读Passage l。完成第小题。 Passage 1 Unless you spend much time sitting in a college classroom or browsing through certain areas of the Internet, it's possible that you had not heard of trigger warnings until a few weeks ago, when they made an appearance in the Times. The newspaper explained that the term refers to preemptive alerts, issued by a professor or an institution at the request of students, indicating that material presented in class might be sufficiently graphic to spark symptoms of post-traumatic-stress disorder. The term seems to have originated in online feminist forums, where trigger warnings have for some years been used to flag discussions of rape or other sexual violence. The Times piece, which was skeptically titled "Warning: The Literary Canon Could Make Students Squirm," suggested that trigger warnings are moving from the online fringes to the classroom, and might be more broadly applied to highlight in advance the distress or offense that a work of literature might cause. "Huckleberry Finn" would come with a warning for those who have experienced racism; "The Merchant of Venice" would have an anti-Semitism warning attached. The call from students for trigger warnings was spreading on campuses such as Oberlin, where a proposal was drafted that would advise professors to"be aware of racism, classism, sexism, and other issues of privilege and oppression" in devising their syllabi; and Rutgers, where a student argued in the campus newspaper that trigger warnings would contribute to preserving the classroom as a"safe space" for students. Online discussion of trigger warnings has sometimes been guardedly sympathetic, sometimes critical. Jessica Valenti has noted on The Nation's website that potential triggers for trauma are so manifold as to be beyond the possibility of cataloguing : "There is no trigger warning for living your life." Some have suggested that a professor's ability to teach would be compromised should it become commonplace for"The Great Gatsby" to bear a trigger warning alerting readers to the disgusting characters and incidents within its pages. Others have worried that trigger-warning advocates, in seeking to protect the vulnerable, run the risk of disempowering them instead. "Bending the world to accommodate our personal frailties does not help us overcome them", Jenny Jarvie wrote on The New Republic's online site. Jarvie's piece, like many others on the subject, cited the University of California, Santa Barbara, as a campus where champions of trigger warnings have made significant progress. Earlier this year, students at U. C.S. B. agreed upon a resolution recommending that such warnings be issued in instances where classroom materials might touch upon "rape, sexual assault, abuse, self-injurious behavior, suicide, and graphic violence". The resolution was brought by a literature student who said that, as a past victim of sexual violence, she had been shocked when a teacher showed a movie in class which depicted rape, without giving advance notice of the content. The student hoped to spare others the possibility of experiencing a post-traumatic-stress reaction. The trigger-warning debate may, by comparison, seem hard to understand; but express a larger cultural preoccupation with achieving safety, and a fear of living in its absence. The hope that safety might be found, as in a therapist's office, in a classroom where literature is being taught is in direct contradiction to one purpose of literature, which is to give expression through art to difficultanduncomfortableideas,andtherebytoenlargethereader'sexperienceand comprehension. The classroom can never be an entirely safe space, nor, probably, should it be. But it's difficult to fault those who hope that it might be, when the outside world constantly proves itself pervasively hostile, as well as, on occasion, horrifically violent. What does "them" in PARAGRAPH 3 refer to? 查看材料
A.Risks.
B.Frailties.
C.Traumas.
D.Possibilities.

[单选题]患者男性，60岁，由于情绪激动，突然剧烈头痛、头晕、呕吐，随之出现“三偏征”，诊断为脑出血，其最主要的病因是
A.高血压性动脉硬化
B.血液病
C.动脉瘤
D.脑血管畸形
E.脑动脉炎

[单选题]端洗时，运行端刮雨器开关需保持（ ）位，关闭刮雨器。
A.低速
B.中速
C.中位
D.关断

[单选题]JHX6飞机燃油舱内部操作时所有口盖都应打开。操作过程应有至少2人相互配合,连续工作( )分钟后,根据需要出来换气,休息后再继续工作。
A.10~15
B.15~20
C.20~25
D.25~30

[单项选择]

Passage 1
Questions 6 and 7 are based on the passage you have just heard.
[听力原文]6-7
Jack London was a famous American writer. He was born on January 12, 1876, in San Francisco, California. His family was very poor, and Jack had to leave school to make money. He worked hard in many different jobs.
Later, Jack returned to school, but he didn’t stay. He wrote, "Life and pocketbook were both too short."
In 1897, he went to Alaska to find gold. Instead, he found ideas there for his books and stories. He returned home and started to write. His writings were successful, and he became rich and famous in his twenties.
Jack London was not a happy man, however. In poor health, he took his own life in 1916. He was only 40 years old.

As a child, why did Jack leave school（）
A. Because he didn’t like school.
B. Because he wanted to find gold.
C. Because he liked to be free.
D. Because he had to make a living by himself.

[多选题]国家垄断资本主义的主要形式包括国家所有并直接经营企业（）。
A.国家与私人共有合营企业
B.国家通过多种形式此案与私人垄断资本的再生产过程
C.宏观调节
D.微观规制

[单选题]材料的选择原则首先满足( )要求的前提下，在考虑工艺性、经济性。
A.硬度
B.强度
C.耐蚀性
D.使用性

[单选题]通报属( )公文。
A.上行
B.平行
C.下行
D.绝密

[单项选择]胆碱酯酶复能剂忌与碱性药物配伍的机制是（）。
A. 能水解成剧毒的氰化物
B. 会增加乙酰胆碱的蓄积
C. 能加强胆碱酯酶活性
D. 促使毒物排泄
E. 增强胆碱能神经的兴奋作用

[判断题]有限空间作业前,应明确应急救援人员及其职责,应急响应和信息沟通方式方法,并告知所有进入有限空间作业的人员。
A.正确
B.错误

[判断题]七道股道号码信号：昼间——右臂向上直伸，左臂向左平伸；夜间——白色灯光作圆形转动后，左右摇动，然后再从左下方向右上方高举。
A.正确
B.错误

[单项选择]哪类消毒产品可以生产销售（）
A. 有生产企业卫生许可证的
B. 没有产品备案凭证的
C. 没有卫生许可批件的
D. 产品卫生质量不符合要求的

[单项选择]最易导致脘腹胀满，嗳腐吞酸，厌食等症的是（）。
A. 摄食不足
B. 饮食不洁
C. 暴饮暴食
D. 饮食偏寒
E. 饮食五味偏嗜

[填空题]在Visual FoxPro中，数据表中备注型字段所保存的数据信息存储在以【 】为扩展名的文件中。

[单选题]根据《民用航空安全检查工作手册》第 248 条,“改造” 是指对民航安检设备进行的软件和（ ）升级、改造等。
A.主板
B.线路
C.系统
D.硬件

[多选题] "铁路货物装载加固方案分为装载加固（）。
A.定型方案
B.比照方案
C.暂行方案
D.试运方案"

[单项选择]1990年“阿里安”火箭爆炸是由于工作人员不慎将一块小小的擦拭布遗留在发动机的循环系统中。美国“挑战者”号航天飞机爆炸，“阿波罗13号”飞船贮氧箱爆炸，也是因为某个零件的不合格造成的。结合以上案例，你认为导致事故的根本原因是（）。
A. 操作员缺乏职业技能
B. 相关部门检查水平不高
C. 管理制度不健全
D. 从业人员没有严格遵守操作规程

[判断题]( )公正是以公平为基础建立起的内心正义原则在行为上的体现,这个原则是调节
A.正确
B.错误

[单选题]专责监护人（　　）兼做其他工作。
A.A.可以　<
B.B.根据工作需要可<
C.C.不得<
D.D.在全部停电时可<

[单选题]()照党中央关于重大事项请示报告的有关规定，严格执行请示报告制度。
A.中央政法委员会
B.中央政法单位党组(党委)和县级以上地方党委
C.党委政法委员会
D.政法单位党组(党委)

[单选题]电务作业人员上道作业，防护作业中必须严格执行“（ ）”的安全防护制度，在接到现场防护员的通知后立即下道避车并在确保自己及时下道的同时，注意周围其他作业人员是否下道，相互提醒，确保安全。
A.自控、互控、他控
B.手比、眼看、口呼
C.一停、二看、三通过
D.安全第一，预防为主，综合治理

[单选题]（）是核心业务系统用于区分柜员是否具有办理现金业务权限的标记。
A.柜员标志
B.库管员标志
C.现金业务类标志
D.凭证标志

[单项选择]下列对广义酸碱催化表述不正确的是（）
A. 给出质子的物质称为广义酸，接受质子的物质称为广义碱
B. 给出质子的物质称为广义碱，接受质子的物质称为广义酸
C. 一般缓冲剂的浓度越大，催化速度也越快
D. 液体制剂处方中，为保制剂pH稳定，常需加入大量缓冲剂，均称为广义酸碱
E. 受广义酸碱催化的反应称为广义酸碱催化

[单项选择]苏维埃政府在十月革命胜利后最初几年，面对现有教育进行改革的重点是（）。
A. 对未满16岁儿童实行免费普遍义务综合技术教育
B. 废除旧的教育制度
C. 培养具有共产主义思想的新教师
D. 教学工作与社会生产劳动紧密结合起来

[单选题]重合器与电压-时间型分段器配合故障处理，电压-时间型分段器X、Y时限的整定应满足(____)，t为分段器源端重合器检测到故障并跳闸的时间。
A.XB.X>Y>t
C.XD.X>t>Y

[单项选择]热秘，燥热不甚，除便秘外，并无其他明显症状，可服何方清腑缓下，以免再秘：（）
A. 更衣丸
B. 麻子仁丸
C. 青麟丸
D. 润肠丸
E. 以上都不是

[单选题] 李某违法修建房屋,行政机关作出责令拆除房屋的决定。根据《行政强制法》的规定,以下说法不正确的是( )。
A.李某在法定期限内不申请行政复议或者提起行政诉讼,又不拆除的,行政机关可以依法强制拆除
B.若张某对该房屋主张权利,确有理由的,应当中止执行
C.行政机关可以在公告后立即拆除李某的违建房屋
D.行政机关不得对李某采取停止供水、供电等方式,迫使其履行决定

[判断题]企业提取的安全费用属于企业自提自用资金，其他单位和部门可以采取收取、代管等形式对其进行集中管理和使用。（ ）
A.正确
B.错误

[单项选择]吉林信托·松花江77号信托多期未兑付，他的代销方是（）。
A. 工行
B. 农行
C. 中行
D. 建行

[单项选择]喷油气常用形式有两种（）。
A. 单片与双片
B. 开式与闭式
C. 电动与手动

[多选题]行政机关发现下列哪些信息应当在其职责范围内发布准确的政府信 息予以澄清？
A.影响或者可能影响社会稳定
B.扰乱社会管理秩序的虚假信息
C.扰乱社会管理 秩序的不完整信息的
D.虚假信息

[简答题]什么是有功负荷？

[单选题]在一个电气连接部分同时有检修和试验时，可填用一张工作票，但在试验前应得到（）的许可。
A.检修工作许可人
B.检修工作票签发人
C.检修工作负责人
D.检修工作专责监护人
E.略
F.略