[单项选择]挡车工操作使，接纱采用绕结法、或单套扣法，（）采用捻接。
A. 也可
B. 不能

[判断题]煤矿防治水工作应当坚持的十六字原则是：预测预报、有疑必探、先探后掘、先治后采。
A.正确
B.错误

[判断题]变压器短路电压的百分数值和短路阻抗的百分数值相等。
A.正确
B.错误

[多选题]公安机关交通管理部门及其交通警察（）应当严格遵守有关规定，不得越权执法，不得延迟履行职责，不得擅自改变处罚的种类和幅度。
A.办理机动车登记，发放号牌，
B.对驾驶人考试、发证
C.处理道路交通安全违法行为
D.处理道路交通事故

[简答题]金属电缆桥架及其支架和引入或引出的金属电缆导管必须接地(PE)或接零(PEN)可靠,且必须符合哪些规定?

[单选题]分布式电源并网前，电网管理单位应对并网点设备验收合格，并通过协议与客户明确双方（）。
A.A. 安全责任
B.B. 义务
C.C. 安全责任和义务
D.D.安全措施

[单项选择]Regarded as a kind of art form, toys ______


A. follow a direct line of ascent
B. also appeal greatly to adults
C. are not characterized by technological progress
D. reflect tile pace of social progress

[单选题]（　　）是指为保全一项以将来发生的不动产物权变动为目的的请求权的不动产登记。
A.预告登记
B.变更登记
C.注销登记
D.异议登记

[判断题]当水压升至0.3MPa时,即可打开出水球阀向火场供水。操作使用
A.正确
B.错误

[单项选择]在会计核算中，要求一个会计期间内的各项收入与其相关联的费用、成本应当在同一会计期间内进行确认、计量。这是会计核算一般原则中的（）。
A. 可比性原则
B. 一致性原则
C. 及进性原则
D. 配比原则

[单项选择]为解决长途运输车辆的返程空驶，为中小批量的货品中长途运输而设立的货品集散地被称为（）。
A. 储调中心
B. 配载中心
C. 分货中心
D. 转运中心

[填空题]运行中司机接到“××次司机，邻线××次在××km××m（处）不明原因停车，××次注意运行”。列车司机按规定应答，并降至（ ）的速度运继续行，最高不超过20km/h。XG138

[单项选择]根据我国《反不正当竞争法》的规定，降价销售的竞争行为中属于不正当竞争行为的是（）。
A. 新进人者大幅度降价销售鲜货商品
B. 季节性降价抛售
C. 大幅度降价处理库存积压产品
D. 新进人者大幅度降价，甚至低于成本销售以迅速获取大量市场份额

[判断题]客户贡献度的三大方面指标是利润、销量、成本。

[多项选择]针尖要求： ( )
A. 端正不偏
B. 形如“松针”
C. 锐利适度
D. 坚韧而富有弹性
E. 不可有卷曲

[单选题]AB009411
[T]井控管理规定,井下作业队( )岗位应经井控培训合格后做到持证上岗。
A.副班长以上
B.班长以上
C.队长以上
D.所有生产

[简答题]高炉炉缸对生产有何影响？

[单选题]HXD1机车微机控制系统的核心（ ）模块和司机需要经常操作的一些开关、按钮等分别设置在司机室内的两个后墙柜内。
A.CCU
B.ECU
C.TCU

[单选题]严禁作业人员跳车、钻车、扒车和由车底下、车钩上传递工具材料。休息时不准坐在钢轨、轨枕头及道床边坡上。绕行停留车辆时其距离应不少于( )m，并注意车辆动态和邻线上开来的列车。
A.2
B.3
C.5
D.6

[单项选择]对专利复审委员会宣告专利权无效或者维持专利权的决定不服的，可以自收到通知之日拐（）内向人民法院起诉。
A. 15日
B. 30日
C. 二个月
D. 三个月

[单选题]在( )kV带电线路杆塔上工作,作业人员活动范围及其所携带的工具、材料等与带电导线最小安全距离为1.5.m。
A.0.4.
B.10.
C.35.
D.110.

[判断题]中频发电机主要用于金属感应加热、特殊照明、充电、高速电机电源及检测试验电源等。
A.正确
B.错误

[单项选择]实际经济生活中，选择资本密集型生产方式常见于（）产业的经营企业。
A. 人为垄断
B. 自然垄断
C. 存在信息偏在的
D. 充分竞争

[判断题]切实做好水电站大坝防汛调度、安全定期检查、安全注册登记和信息化建设等工作，加强病险大坝的除险加固和隐患排查治理。（）
A.正确
B.错误

[单选题]动态检查中线路质量评定优良公里是扣分在()及以内
A.30
B.50
C.60
D.70

[单项选择]人类发展的历史是一个（）的过程。
A. 自由王国中发展
B. 必然王国中发展
C. 从自由王国到必然王国
D. 从必然王国到自由王国

[单项选择]典型肝脓肿壁出现三层环状结构，腔内可有分隔，增强扫描时强化最明显的是（　）
A. 水肿带
B. 炎性坏死组织
C. 纤维肉芽组织
D. 脓肿内分隔
E. 以上都不是

[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 the author intend to tell the reader? 查看材料 A．There is still a long way to go for economists to genuinely contribute to global
A.health.
B.Economists' role in global health is, to a large extent, negative.
C.Economists increased the inequality of resource allocations in global health.
D.Economics is only one science among many that policy makers have to take into account in providing health care programs.

[单项选择]President Obama signed a legislation to provide twenty-six billion dollars to the States for education and healthcare. The measures include ten billion dollars for education and sixteen billion for Medicaid, the joint state-federal government medical program for the poor. The legislation will help one hundred and sixty thousand teachers and one hundred and fifty thousand police and public service workers keep their jobs. Thus, the measures are good news for them.
The House of Representatives has approved the bill. House members had already begun a six-week holiday when the Senate approved the measure last week. Speaker of the House, Nancy Pelosi, took the rare step of calling House lawmakers back to Washington to vote on the bill and send it to President Obama without delay. It is obvious that the House of Representatives are also very concerned with the progress.
President Obama has stressed the importance of education for all Americans. He said this is necessary for the cou
A. They think the measures are a waste of money.
B. They think the measures are good to the development of economy.
C. They think the measures are good to raise college graduation rates.
D. They think the measures would not be effective.

[单选题]儿童身心发展有两个高速发展期，新生儿与青春期，这是身心发展( )规律的反映。
A.顺序性
B.不平衡性
C.阶段性
D.个别差异性

[判断题][题号:226;鉴定点:ABD001;判断题;题分:1;难度:3;一致性:5]
如发生减压系统泄露着火,要向塔内通入蒸汽,恢复常压。
A.正确
B.错误

[单项选择]粪便隐血试验呈现阳性，每日出血量要达到（）
A. 50ml
B. 20～30ml
C. 10ml
D. 5ml以上
E. 20ml

[多选题]常旅客会员可通过（ ）查询账户信息
A.网站
B.自动售票机
C.车站会员服务窗口
D.铁路客户服务中心

[单项选择]软件开发的瀑布模型将软件的生存周期分为( )。
A. 软件开发、软件测试、软件维护三个时期
B. 计划、开发、运行三个时期
C. 总体设计、详细设计、编码设计三个时期
D. 计划、开发、测试、运行四个时期

[单项选择]进入人体组织、无菌器官的医疗器械、器具和物品必须达到（）。
A. 灭菌水平
B. 消毒水平
C. 清洁水平
D. 除菌水平

[判断题]无障碍出租汽车不用设置专用标志。
A.正确
B.错误

[单项选择]下面的系统中，（）必须是实时系统。
A. 销售数据统计系统
B. 航空订票系统
C. 计算机辅助设计系统
D. 计算机激光排版系统

[多选题]应急备用金的加封要求（）。
A.应急备用金初次下发或盘库后使用封条纸十字加封
B.每半年开封一次进行盘库工作
C.加封时，执行双人确认工作要求，一名为值班站长、一名为助理值班员
D.加封后，在封条交接处盖上值班站长和助理值班员的人名章，封条空白处盖蓝色站名章，手写加封日期、加封金额

[多选题]特种设备的监督检验、（）、（）和（）应当由依照《特种设备安全监察条例》经核准的特种设备检验检测机构进行。
A.设计
B.定期检验
C.型式试验
D.无损检测

[单选题]施工单位在采用新技术、新工艺、新设备、新材料时，应当对作业人员进行相应的( )。
A.专业培训
B.操作规程培训
C.安全生产教育培训
D.治安防范教育培训

[单项选择]一级灵敏度的探测器一般是（），用于禁烟的场所。
A. 红色
B. 绿色
C. 黄色
D. 蓝色