[简答题]什么是锁定轨温？

[判断题]操作票票面应清楚整洁，不得任意涂改。
A.正确
B.错误

[单项选择]你的项目发起人要求你为项目进度风险进行一个蒙特卡罗分析。这个任务需要用到下列哪一部分内容（）
A. 编制项目计划的方法
B. 项目执行的方法
C. 项目管理信息系统
D. 项目经验教训数据系统

[单选题]改变下面哪个要素，不需要签发新的工作票。（ ）
A.作业时间
B.作业地点
C.作业种类
D.作业内容

[单选题]激光跟踪架上刻度尺指针的零点应与B4箱上显示值一致，误差不大于()，否则应移动激光接收器将刻度尺指针准确指零。
A.±0．2mm
B.±0．3mm
C.±0．4mm
D.±0．5mm

[报关编码]其他濒危野兔

[单选题]下列各组物质中，能用碳酸氢钠鉴别的是()。
A.甲酸和乙酸
B.乙醛和丙酮
C.甲酸和苯酚
D.乙二酸和甲酸

[多选题]下列（）火灾不能用水扑救。
A.碱金属
B.熔化的钢水
C.硫酸
D.油毡
E.油毡

[判断题]行政处罚听证应当制作笔录，笔录应交听证主持人审核无误后签字或者盖章 。
A.正确
B.错误

[单项选择]利用二因素分析法，固定制造费用的能量差异为______。
A. 利用生产能量工时与实际工时的差额，乘以固定制造费用标准分配率计算得出的
B. 利用生产能量工时与实际产量标准工时的差额，乘以固定制造费用标准分配率计算得出的
C. 利用实际工时与实际产量标准工时的差额，乘以固定制造费用标准分配率计算得出的
D. 利用实际制造费用减去生产能量工时乘以固定制造费用标准分配率计算得出的

[单选题]党的十九大报告指出,必须坚持依法治国和以德治国相结合,依法治国和依规治党有机统一,深化司法体制改革,提高全民族( )和道德素质( )。
A.文化素质
B.法治素养
C.思想素质
D.政治素质

[填空题]钢管脚手架外排立杆顶端应超过平屋顶的女儿墙顶（ ）m。

[单项选择]


A. at
B. in
C. after

[单项选择]表层肠黏膜坏死脱落后形成
A. 糜烂
B. 溃疡
C. 包裹
D. 瘘管

[多选题]生态环境主要评价城市()、湿地资源保护和生物多样性。
A.城市噪声控制
B.施工控制网使用频繁城市基础建设
C.水环境
D.空气质量

D值法的基本假定是什么？

[判断题] 《集会游行示威法》所称游行,是指在公共道路、露天公共场所列队行进、表达共同意愿的活动。
A.正确
B.错误

[填空题] 车轮内侧面到踏面上（ ）处的点叫基准点。

[多选题]管道容器常见的介质有( )。 [1分]
A.水、汽
B. 气
C.粉
D. 风
E. 烟

[不定项选择](二)(本大题共1小题，共9分) 王老师要求学生值日的时候把放在角落的痰盂洗干净，并对学生讲述了保持教室卫生对大家的好处。但是学生无动于衷。于是，王老师自己把痰盂刷洗干净。几天后，王老师惊奇的发现班里的痰盂干净了。王老师趁热打铁，利用班会和学生讨论了群体与个体的关系，学生们讨论得热火朝天。从此后，王老师再也没有为班级卫生操心。
A. 树立榜样
B. 价值辨析
C. 强化与惩罚
D. 群体约定

[单选题]工作期间，若工作负责人必须长时间离开工作现场时，应由(　　)变更工作负责人，履行变更手续，并告知全体作业人员及工作许可人。
A.原工作票签发人
B.工区领导
C.运维负责人
D.值班调控人员

[简答题]控制器正反方向判断？

[不定项选择题]共用题干 Stomach Ulcer

Stomach ulcers are the cause of severe pain for many people.Doctors have been able to help lessen the
pain of ulcers.They could not cure them.Now doctors have discovered a cause of ulcers.This means they
may have found a way to cure people who suffer from the stomach pain.Studies show that ten percent of the
population will develop an ulcer at some time in their lives.So a possible cure is good news for many people.
Ulcers are wounds in the stomach that are similar to small cuts or tears.These wounds can harm the
tissue in the stomach,the pipe that carries the food to the stomach or parts of the small intestines.Fluids in
the stomach then increase the pain of an ulcer. How does a person know he or she has an ulcer? Doctors say
most people with ulcers feel a burning pain in their chests or stomachs.This pain is often called heartburn.It
usually happens before eating or during the night. It causes some people to lose their desire to eat,or they are
unable to keep food in their stomachs.Doctors believed that ulcers were caused by unusually strong stomach
fluids,which damaged stomach tissue.Now they have discovered that most ulcers are caused by a bacterial
organism called Hillico Bactor Pilorie or H Pilorie.H Pilorie bacteria are what make stomach produce extra
stomach fluid.Doctors found that they can kill the bacteria with medicines called antibiotics.Health experts
say the discovery of a cure for ulcers can save thousands of millions of dollars in medical costs.They also
believe curing ulcers will reduce the number of people who develop stomach cancer. The number of people
with stomach cancer is very high in Japan,Southeast Asia and parts of Africa.
Doctors say a person is more likely to get an ulcer if someone in his or her family has had one.In fact a
person with the family history of ulcers is three times more likely to get one than other people.There are ways
people can protect themselves from developing an ulcer. Doctors say it is more important to reduce the amount
of strong fluids in the stomach.To do this,doctors say,people should not smoke cigarettes or drink alcohol.
And they say people should reduce tension in their lives. People who eat a lot of spicy food are also susceptible to stomach ulcers.
A.Right
B.Wrong
C.Not mentioned

[判断题]客票票价包括硬座、软座票价。(部竞赛题)
A.正确
B.错误

[单选题] 10kV架空配电线路定期巡视市区一般每月一次，郊区及农村（ ）
A.每月至少一次
B.两个月至少一次
C.每季度至少一次
D.每半年至少一次

[单选题]车务作业人员违章作业，错误办理（）列车进路。一经检查发现，应内部待岗三个月，调离原岗位。性质严重并构成事故的责任人，按事故责任进行惩处。
A.旅客
B.货物
C.路用
D.接发

[单项选择]内痔出现疼痛见于
A. 便血时
B. 腹泻时
C. 便秘时
D. 脱出时
E. 嵌顿时

[单项选择]有关肝素的药理作用机制正确的是
A. 直接灭活凝血因子Ⅱa、Ⅶa、Ⅸa、Ⅹa
B. 直接与凝血酶结合，抑制其活性
C. 抑制凝血因子的生物合成
D. 拮抗vitK
E. 增强抗凝血酶Ⅲ的活性

[判断题]单位银行结算账户的存款人只能在银行开立一个基本存款账户。
A.正确
B.错误

[判断题]《供电营业规则》 规定, 供电企业接到用户人身触电死亡事故报告后, 应
派员赴现场调查,在五天内协助用户提出事故调查报告。
A.正确
B.错误

[多项选择]大学女生50米跑评分标准：（）。
A. 9.0秒得分60
B. 7.4秒得分100
C. 9.3秒得分60
D. 7.2秒得分100

[单项选择]Tourism(旅游) was not always as important as it is today.
In the past only wealthy(富有的) people could travel (41) vacations to other countries. More people travel today than in the past (42) there is a growing middle class in many parts of the world. People now (43) more money for travel. Special airplane fares for tourists make travel (44) expensive and thus more attractive(有吸引力的) than (45) before.
One person does not travel for the same reason as (46) . But most people enjoy (47) countries that are different from their own. They also like to meet new people, try new food and (48) life in other parts of the world.
Tourism (49) many changes in a country and in people’s lives. People build new hotels and restaurants and train native men and women (50) tour guides to show tourists interesting places.


A. in
B. for
C. as

[单选题]干式变压器主要有气体绝缘干式变压器、H级绝缘干式变压器和（ ）
A.A.卷铁芯干式变压器
B.B.环氧树脂绝缘干式变压器
C.C.低损耗油浸干式变压器
D.D.环形变压器

[单项选择]商家的CA证书由（）来颁发。
A. 持卡人认证中心
B. 根认证中心
C. 品牌认证中心
D. 商家认证中心

[判断题]隐性知识是指外明化、结构化、通过学习可以获取的知识。

[单选题]光栅透射直线式是一种用光电元件把两块光栅移动时产生的明暗变化转变为( )变化进行测量方式。
A.电压
B.电流
C.功率
D.温度