[单选题]下列关于安全生产工作方针的表述，准确的是( )。
A.以人为本、安全第一、预防为主
B.安全第一、预防为主、政府监管
C.安全第一、预防为主、综合治理
D.安全第一、预防为主、群防群治

[判断题]回流线是钢轨回路与牵引变电所之间的连接线。( )
A.正确
B.错误

[单选题]物业的法律属性集中反映在（ ）的关系上。
A.管理
B.服务
C.物权
D.平等

[填空题]接发列车作业标准中，车站值班员通知信号员开放信号用语为<--NRC-->，并听取复诵无误后，命令：“执行”。

[单选题]A-B-C-B-016 3 2 2
用来测量液压系统中液体压力的压力计所指示的压力为( )。
A.绝对压力
B.相对压力
C.真空度
D.累计压力

[单选题]现场注水泥塞配制的水泥浆密度,一般情况下不低于( )为比较合适。
A.1.30 /cm3
B.1.45 /cm3
C.1.85 /cm3
D.2.05 /cm3

[判断题] 在 Word 中,给字体加粗的快捷键为Ctrl+错。
A.正确
B.错误

[判断题]民用航空各单位设置在军民合用机场的民用航空无线电台站的台址应当特别征得军方同意。

[填空题]局部组织或器官的血管内血液含量的增多可分为________及________两类。

[简答题]向学校校长办公室发一个E-mail，对食堂伙食提建议，并抄送给主管后勤的副校长。
具体要求如下：
[收件人地址]headmaster@mails.nankai.edu.cn
[抄送]houqin@mnails.nankai.edu.cn
[主题]建议
[邮件内容]“建议学校食堂的伙食价格下调一点。”
[注意]“格式”菜单中的“编码”命令用“简体中文(GB2312)”项。

[不定项选择题]共用题干 Schooling and Education

It is commonly believed in the United States that school is where people go to get an education. Nevertheless,it has been said that today children interrupt their education to go to school.The distinction between schooling and education implied by this remark is important.Education is much more open-ended and all-inclusive than schooling. Education knows no bounds. It can take place anywhere,whether in the shower or in the job,whether in a kitchen or on a tractor. It includes both the formal learning that takes place in schools and the whole universe of informal learning.The agents of education can range from a revered grandparent to the people debating politics on the radio,from a child to a distinguished scientist.
Whereas schooling has a certain predictability,education quite often produces surprises.A chance conversation with a stranger may lead a person to discover how little is known of other religions.People are engaged in education from infancy on.Education,then,is a very broad,inclusive term. It is a lifelong process,a process that starts long before the start of school,and one that should be an integral part of one's entire life.Schooling,on the other hand,is a specific,formalized process,whose general pattern varies little from one setting to the next.
Throughout a country,children arrive at school at approximately the same time,take assigned seats,are taught by an adult,use similar textbooks,do homework,take exams,and so on.The slices of reality that are to be learned,whether they are the alphabet or an understanding of the workings of government,have usually been limited by the boundaries of the subject being taught. For example,high school students know that they are not likely to find out in their classes the truth about political problems in their communities or what the newest filmmakers are experimenting with. There are definite conditions surrounding the formalized process of schooling. Through out the country,children arrive at school at different time.
A.Right
B.Wrong
C.Not mentioned

[多选题]工作负责人的安全责任为（）。
A.检查电力通信工作票所列安全措施是否正确完备，是否符合现 场实际条件，必要时予以补充完善。
B.工作前，对工作班成员进行工作任务、安全措施和风险点告知，并确认每个工作班成员都已清楚并签名。
C.确认所派工作负责人和工作班人员是否适当、充足。
D.监督工作班成员遵守本规程，执行现场安全措施，正确使用工 器具、仪器仪表等。

[单选题]采用电话闭塞法组织行车时，接车站为站前折返车站，同意闭塞需确认本站站台及（ ）空闲。
A.前方区间
B.后方区间
C.折返线路
D.前 后方区间

[多项选择]动机具有的功能包括 ( )
A. 激活功能
B. 分化功能
C. 转化功能
D. 强化功能
E. 指向功能

[判断题]配电站变压器室内的营销现场作业，人体与高压设备带电部分应保持表6-1规定的安全距离。
A.正确
B.错误

[单选题]在气门传动中哪一零件把旋转运动转变为往复运动？( )
A.偏心轮
B.凸轮
C.轴套
D.心轴

[单项选择]关于溶组织内阿米巴包囊错误的说法是（）
A. 是溶组织内阿米巴的感染型
B. 由肠腔内小滋养体形成
C. 包囊对外界环境抵抗力强
D. 二核包囊具有感染性
E. 在回盲部黏膜皱褶处分裂繁殖

[多项选择]甲欲出卖自己的一套位于海淀区学院路的商品房，由于自己工作十分紧张，没有时间，遂与乙订立了居间合同，由乙代为寻找买主。关于这个居间合同，下列说法正确的是：
A. 乙促成合同成立的，甲应当按照约定支付报酬
B. 乙促成合同成立的，居间活动的费用，由甲负担
C. 乙未促成合同成立的，不得要求支付报酬
D. 乙未促成合同成立的，居间活动支出的必要费用，由甲支付