[单项选择]牛的哪个胃被称为“百叶”（）。
A. 瘤胃
B. 网胃
C. 瓣胃
D. 皱胃

[单选题]下列选项中属于干货原料特点的是( )。
A.体积小、质量重
B.体积小、重量轻
C.面积大、重量轻
D.面积大、质量重

[单选题]停电后应检查断开后的开关和刀开关确认在断开位置,开关、刀开关和操作机构应( ),悬挂“线路有人工作,禁止合闸”的标识牌。
A.加锁
B.验电
C.打开

[判断题]双线慢行地段，本线来车时，邻线防护员可以不用接车
A.正确
B.错误

[多选题] 严格执行《铁路旅客运输服务质量规范》中关于车门管理“（）”等有关规定。
A.停开、动关
B.出站台检查瞭望
C.出站台四门检查瞭望
D.锁

[判断题]线性标注中水平标注是测量平行于Y轴的两个点之间的距离。( )
A.正确
B.错误

[单选题] 筛检试验是
A.对人群中的早期病人作出诊断
B.早期发现病人或高危个体的一种措施
C.评价筛检试验的真实性
D.评价筛检试验的可靠性
E.了解筛检试验和金标准在诊断病人方面的符合 程度

[判断题]车站客运服务人员应根据岗位工作标准，进行岗前培训和在岗操作技能培训，接受客运安全教育、客运服务标准、乘客事务处理、车站紧急设备操作、应急处置及各类应急预案演练等内容的培训。
A.正确
B.错误

[单项选择]●在项目管理领域，经常把不受控制的变更称为项目“范围蔓延”。为了防止出现这种现象，需要控制变更。批准或拒绝变更申请的直接组织称为①，定义范围变更的流程包括必要的书面文件、②和授权变更的批准等级。（）
A. ①变更控制委员会；②纠正行动、跟踪系统
B. ①项目管理办公室；②偏差分析、配置管理
C. ①变更控制委员会；②偏差分析、变更管理计划
D. ①项目管理办公室；②纠正行动、配置管理

[单选题]施工作业严格执行三人五簿制。三人即（ ）、施工安全包保人、安全质量监督人；五簿即施工安全生产检查指导簿、施工日志、施工计划、安全措施、质量回检记录簿。
A.驻站联络员
B.现场防护员
C.施工负责人
D.车站值班员

[单选题]辅助系统通过逆变电路将高压直流电逆变为三相交流电，其逆变方式为（ ）。
A.半桥逆变
B.单项逆变
C.三相逆变
D.其他

[多选题]超范围闭锁式纵联保护装置中,线路一侧设有高、低定值两个起动元件,其错误的说法是(____)。
A. 使保护装置起动可靠
B. 低定值开放保护出口正电源,高定值起动保护,从而提高保护工作可靠性
C. 低定值起动发信,高定值起动保护,起到区外短路故障时,一侧开放保护另一侧必起动发信,防止保护误动作
D. 防止保护装置误起动

[判断题]装有避雷线的35kV及其以下的线路,由于避雷线是接地的,对导线有屏蔽作
用,导线上感应过电压的最大值将上升。
A.正确
B.错误

[不定项选择题]A.结扎止血法
A.填塞止血法
B.包扎止血法
C.药物止血法
D.指压止血法
E.在车祸现场，右耳前腮腺区刀伤，创口达腮腺体中份时应选择

[简答题]6KV母线V段避雷器击穿（单相），该如何处理？现象：1.系统冲击，事故声光信号来；2.绝缘监视表三相指示不平衡，一相电压降低，其他两相升高；3.故障录波器启动。

[判断题]某工件实际尺寸为长20m、宽10m、高5m。当图形被缩小100倍后,则其尺寸标注为200×100×50mm3。
A.正确
B.错误

[单选题]上海轨道交通车辆转向架轮对轴承为（ ）。
A.自密封单列圆锥滚子轴承
B.自密封双列圆锥滚子轴承
C.自密封单列深沟球轴承
D.自密封单列深沟球轴承

[单选题]D-D-003 4 2 3
轨检车检测中三率是指( ) 。
A. 水平变化率、横加变化率和曲率
B. 轨距变化率、垂加变化率和曲率
C. 轨距变化率、横加变化率和曲率
D. 高低变化率、横加变化率和曲率

[判断题]列车防护报警线路和地点与本列车运行线路相关、可能影响本列车运行安全时，司机应采取降速运行或紧急停车等必要的安全的措施，并及时向列车调度员（车站值班员）报告情况。
A.正确
B.错误

[判断题]电气设备停电，在未拉开有关隔离开关和做好安全措施前，不应触及设备或进入遮栏或围栏，以防突然来电。
A.正确
B.错误

[不定项选择题]共用题干 Pop Music in Africa
Young musicians in African countries are creating a new kind of pop music.The tunes and the rhythms of their music combine African traditions with various forms of music popular today,such as hip-hop,rap,rock,jazz,or reggae.The result is music that may sound familiar to listeners anywhere in the world,but at the same time is distinctly African.It is different also in another way:Many of the songs are very serious and they deal with important social or political issues in Africa today.
Eric Wainaina is one of these African musicians.He grew up in Nairobi,Kenya,in a family of musicians.As a teenager,he listened to pop music from the United States,and later he moved to Boston to study at the Berklee College of Music.Now he has produced a CD in Kenya.Eric's most popular song,“Land of‘A Little Something'”is about Kenya's problem of bribery,or paying others for illegal favors.He wants people to listen to his songs and think about how to make Kenya a better place to live.
Another musician who writes serious songs is Witness Mwaijaga from Tanzania.Her own experiences have helped her understand the suffering of many African women.At the age of fifteen she lost her home,but she was luckier than other homeless young people.She could make a living by writing songs and singing on the street.By the time she was eighteen years old,she had become a star.Her songs are written in rap or hip-hop style about the problems that she sees in Tanzania,especially AIDS and the lack of rights for women.
Baaba Maal,from Senegal,also feels that pop music must go beyond entertainment.He says that in Senegal,storytellers have always been important people.In the past,they were the ones who kept the history of their people alive.Baaba believes that songwriters now have a similar responsibility.They must write about the world around them and help people understand how it could be better.The words of his songs are important,in fact.They speak of peace and cooperation among Africans,as well as the rights of women,love for one's family, and saving the environment.
One of South Africa's most popular musicians is Brenda Fassie.She is sometimes com-pared to Madonna,the American pop star,because she likes to shock people in her shows.But she also likes to make people think.She became famous in the 1980s for her simple pop songs against apartheid.Now that apartheid has ended,her songs are about other issues in South African culture and life.To sing about these,she uses local African languages and a new pop style called kwaito.
In recent years,people outside of Africa have also begun to listen to these young musicians.Through music,the younger generation of Africans are connecting with the rest of the world and,at the same time,influencing the rest of the world. The musicians mentioned in this passage all______.
A.write about serious problems
B.studied in the United States
C.lost their homes at a young age
D.write songs in a new pop style

[单项选择]下列关于应纳税所得额的说法正确的是（）。
A. 企业每一纳税年度的收入总额，减除不征税收入、免税收入、各项扣除以及允许弥补的以前年度亏损后的余额，为应纳税所得额
B. 企业每一纳税年度的收入总额，减除免税收入、各项扣除以及允许弥补的以前年度亏损后的余额，为应纳税所得额
C. 企业每一纳税年度的收入总额，减除不征税收入、各项扣除以及允许弥补的以前年度亏损后的余额，为应纳税所得额
D. 企业每一纳税年度的收入总额，减除不征税收入、免税收入、各项扣除的余额，为应纳税所得额

[判断题]国产举高消防车液压系统均采用闭式系统。( )
A.正确
B.错误

[填空题]

A. Business manager
You will be responsible for our global business within specific countries and will have a good understanding of international distribution, possibly based on previous experience, plus the ability to work in markets that are highly varied in their culture. You will be fluent in a second language and be willing to travel extensively.

B. Department store buyer
Based at our head office in London, you will select and order stock from our suppliers in Italy. You will need to predict fashion trends and build a strong relationship with our Italian office. You will have gained your buying experience in women’s fashion and will hold a degree in design.

C. Legal services administrator
As head of the legal office, your work will include managing the office IT network, typing reports and supervising staff members. You will need good organizational skills in order to keep

[单选题]酒店的水电空调费应当是()。
A.直接材料成本
B.直接人工成本
C.管理费用
D.经营费用

[单选题]关于激流救生衣下列哪项说法不正确( )
A.浮力不低于22磅
B.具备快卸功能
C.配备牛尾绳
D.浮力不低于28磅

[单项选择]皮肤出现红肿、水疱、疼痛，不伤及真皮，1～2周愈合的烧伤属于（）
A. Ⅰ度
B. 浅Ⅱ度
C. 深Ⅱ度
D. Ⅲ度
E. Ⅳ度

[单项选择]计算速动资产时，要扣除存货的原因是存货的（）
A. 数量不稳定
B. 变现力差
C. 品种较多
D. 价格不稳定

[单选题]划分车场(区)的车站,各区(区)的调车工作,根据( )布置的任务,由该场(区)的调车区长或驼峰调车区长领导。
A.列车调度员
B.车站站长(值班站长)
C.车站值班员
D.车站调度员

[单项选择]设备调试过程的特点是( )。
A. 高度的超前性
B. 高度的协调性
C. 高度的合理性
D. 高度的精密性

[判断题]铁路地面固定设备的系统时钟，当具备条件时，应接入铁路时间同步网；不具备条件时，可独立设置卫星授时设备。
A.正确
B.错误

[单选题]电力电缆金属屏蔽层必须()。
A.保护接地
B.间接接地
C.直接接地
D.接地

[填空题]设有以下窗体单击事件过程：
private Sub Form_Click（　）
a=1
For i=1 To 3
Select Case i
Case 1，3
a=a+1
Case 2，4
a=a+2
End Select
Next i
MsgBox a
End Sub
打开窗体运行后，单击窗体，则消息框的输出内容是______。

[单选题]学校中的传统、仪式和规章，一般统称为（）。
A.学校校园文化
B.学校教师文化
C.学校制度文化
D.学校物质文化

[单选题]防止机械伤害机电设备“四不准”是指：（ ）
A.不准聊天；不准干工作无关的事；不准离开工作岗位；班中不准睡觉。
B.不准带病运转；不准超负荷运转；不准在运转时维修保养；运行时，操作人员不准将头、手、身伸入运转的机械行程范围内。
C.不准请假；不准吸烟；不准班中吃饭；不准吃零食；

[判断题]2.83 驾驶机动车在高速公路上爆胎，猛打转向盘和紧急制动可能造成翻车。
A.正确
B.错误

[单项选择]水肿与臌胀的鉴别要点中不正确的是（）。
A. 水肿病位多在肌肤；臌胀则在腹部
B. 水肿的病变脏腑在肺肝肾；臌胀在肝脾肾
C. 水肿的病因为外感邪气、饮食不节或劳倦太过；臌胀则为情志郁结、酒食不节、感染虫毒及他病转化而来
D. 水肿的病机为肺失宣降、脾失健运、气化不行；臌胀则为肝脾肾功能失调，气血水互结于腹中
E. 水肿初起从眼睑或下肢开始，继则延及头面四肢、全身，皮色一般不变；臌胀初起腹部胀大，渐硬，皮色苍黄

[判断题]对于上级的指示，只需参考执行。 ( )