[单选题]受理卡种维护是按（）进行维护。
A.网点
B.支行
C.二级分行
D.一级分行

[单项选择]某化验员对刚采取的汽车商品煤进行全水分分析，他使用两步法操作得到Mf=3.8%，Minh=9.6%，那么全水分结果为（）%。（已知该煤样Mad为1.00％）
A. 14.4
B. 13.3
C. 13.4
D. 13.0

[单选题]根据《生产安全事故报告和调查处理条例》规定,()应当对事故发生单位落实防范和整改措施的情况进行监督检查。
A. 安全生产监督管理部门和负有安全生产监督管理职责的有关部门
B. 工会和职工
C. 人民政府

[单选题] 烟囱冒黑烟的原因,以下不正确的是( )。
A.焚烧炉配风过小
B.风机放空阀开度过大
C.烟气量过大
D.瓦斯量太大

[单选题]CRH2A(统型)动车组高压隔离开关最小动作气压 ___kPa。
A.300
B.350
C.400
D.450

[多选题]《煤矿安全规程》规定:粉尘监测的项目是( )
A.作业场所的粉尘浓度
B.呼吸性粉尘浓度
C.粉尘中游离二氧化硅含量
D.粉尘分散度

[判断题]例行试验通常按周期进行，诊断性试验只在诊断设备状态时根据情况有选择地进行。
A.正确
B.错误

[单选题] 使用电话发收调度命令时，应填记《调度命令登记簿》（附件2），指定受令人员中一人复诵，并记明（）姓名及时刻。
A.接受人员
B.发收人员
C.列车调度员
D.发布人员

[填空题]切削用量中对断屑影响最大的是（）。

[单选题]牵引电机出现异音故障时，不可能是（ D ）引起的
A.轴承裂纹，生锈和轴承损伤
B.轴承电腐蚀
C.异物进入转子气隙
D.定子绕组短路

[填空题]进路表示器在双线区段仅用于区分反方向发车时，当信号机在开放状态且进路表示器不点亮，表示准许列车<--NRC-->发车。

[单项选择]

The relational database model requires the data be (71) through programs that don’t rely on the position of the data in the database. This is in direct (72) to the other database mode, where the program has to follow a series of pointers to the data it seeks. A program (73) a relational database simply asks for the data it seeks; the DBMS performs the necessary searches and (74) the information. The (75) on how the search is done are specific to the DBMS and vary from product to product.

（75）处填（）。
A. details
B. documents
C. tails
D. tenants

[判断题]双极直流输电系统单极停运检修时，禁止操作双极公共区域设备，禁止合上停运极中性线大地/金属回线隔离开关（刀闸）。
A.正确
B.错误

[单项选择]“勉从虎穴暂栖身，说破英雄惊煞人。巧将闻雷来掩饰，随机应变信如神。”这首诗说的是《三国演义》中一段故事。这个故事是______。
A. 过五关斩六将
B. 蒋干偷书
C. 煮酒论英雄
D. 单骑救主

[单选题]上横担进行工作前，应检查横担连接是否牢固和腐蚀情况，检查时安全带（绳）应系在主杆或（ ）上。
A.绝缘子
B.导线
C.拉板
D.牢固的构件

[判断题]甲在8楼阳台上浇花时,不慎将金镯子(价值3万元)甩到了楼下。甲立即跑下楼去拣镯子。路过此处的乙看见地面上有一只金镯子,以为是谁不慎遗失的,在甲到来之前捡起镯子迅速逃离现场。甲经多方询查后找到乙,但乙否认捡到金镯子。乙的行为构成侵占罪。
A.正确
B.错误

[单选题]电子道尺每()月必须检定一次，合格标示清晰，不得超期使用。《高速铁路线路维修岗位》P318
A.1
B.2
C.3
D.4

[单选题]最大诚信原则的内容不包括( )。
A.告知
B.保证
C.弃权与禁止反言
D.暗示

[单选题]罐车卡带摊上作业清除全部渗透剂后应自然干燥（）min
A.5~10
B.15~20
C.3~16
D.5~15

[单选题]砾岩按成因可分为四类，其中(　　)的特点是砾石成分单一，以稳定组分为主，砾石圆度好且颗粒均匀。
A.海（湖）成砾岩
B.河成砾岩
C.洪积砾岩
D.冰川角砾岩

[判断题]根据《企业职工伤亡事故分类》GB6441-1986，综合考虑事故的起因物、致癌物、伤害方式等特点，把危险源分为第一类危险源和第二类危险源。
A.正确
B.错误

[单项选择]

When all the people had assembled, the king, surrounded by his court, (21) a signal. Then a door beneath him opened, and the accused man stepped out into the arena. Directly opposite him were two doors, exactly (22) and side by side. It was the duty and the privilege of the person on trial to walk directly to these (23) and open one of them. He (24) open either door he pleased; he was subject to no guidance or influence but that of impartial and incorruptible chance. If he opened the one, there came out of it a hungry tiger, the fiercest and most cruel that could be found, which (25) sprang upon him and tore him to pieces as a punishment for his guilt. But, if the accused person opened the other door, out of it came a (26) lady, and to this lady he was immediately married, as a reward of his innocence. This was the (27) method of administering justice. Its perfect fairness is obvious. The criminal could (28) know out of whi
A. immediately 
B. usually 
C. sometimes 
D. frequently

[判断题]SF6断路器（开关）进行操作时，禁止检修人员在其外壳上进行工作。
A.正确
B.错误

[填空题]空气制动或基础制动作用不良,安全保护装置( ),严禁上线运行。

[单项选择]女，42岁，晨起剧烈疼痛伴呕吐，昏倒30分钟后清醒。胸片检查肺部有半透明小圆形阴影。追问病史，阴道少量不规则出血2个月，咳嗽、痰中带血10天，GP顺产1次，人流3次，末次妊娠2年前。最可能的诊断是（）
A. 侵蚀性葡萄胎脑转移
B. 绒癌脑转移
C. 肺癌脑转移
D. 脑栓塞
E. 脑卒中

[多项选择]不动产统一登记给信息化带来的安全挑战有哪些？（）
A. 国土行业有业务专网、内网和外网，不同网络安全域的数据要进行安全隔离
B. 严防产权信息泄露所带来的恶劣社会影响，数据访问安全
C. 产权信息涉及到产权人的权益，数据丢失，影响重大，数据安全

[多项选择]患者男，因“左脚脚趾间断疼痛1年”来诊。患者脚趾疼痛发作时红肿灼热、疼痛剧烈难忍，难以行走。提示诊断为痛风性关节炎。通风发作的诱发因素有（）
A. 饱餐
B. 紧张
C. 过度疲劳
D. 关节局部损伤、手术
E. 受冷、受潮
F. 饮酒

[多选题]筹集投入资本，(　　)应该采用一定的方法重新估值。
A.存货
B.无形资产
C.固定资产
D.应收账款

[单选题]有限空间作业过程中，一旦检测仪报警或发生安全防护设备、个体防护装备失效或作业人员出现身体不适时，作业人员应（）。
A.继续工作
B.立即撤离有限空间
C.通知许可人

[多选题]工程项目上预警分析主要由( )工作内容组成.
A.预警监测
B.预警信息管理
C.预警评价指标体系的构建
D.预警评价
E.预警反馈

[单项选择]乘坐猴车时，不准携带（）工具及物料。
A. 超长
B. 超宽
C. 超长、超重

[单选题]已开工的设备检修工作，若因故不能按期完工，应根据相应调度机构的要求向调度机构提出延期申请并说明原因，由值班调度员办理检修申请单延期手续。关键设备延期后工作结束时间（）的，还应组织专业签发人办理检修申请单延期手续。
A.超过批准复电当日6时
B.超过批准复电当日12时
C.超过批准复电当日24时
D.超过批准复电当日48时

[单项选择]Passage Three There was a time when, if a lady got into a crowded bus or train, a gentleman would immediately stand up and offer his seat. But now, things are different. Today a gentleman will probably look out of the window or if he feels a bit shy, hide behind his newspaper. Either way, the lady will have to stand until someone else gets off. You can`t entirely blame men for this change in manners, though. Gone are the days when women could be referred to as weakers without causing trouble. A whole generation of women has grown up demanding equality with men, not just equality in jobs or education, but in social life. Hold a door open for some women and you are likely to get an angry lecture on treating women as weakers unable to open doors for themselves. Take a girl out for meal and she`ll probably insist on paying her share of the bill. On second thoughts, that is perhaps not a bad idea. It`s no wonder then, that men have given up some ways of politeness and conside
A. women need true consideration of their needs and feelings
B. men have given up some politeness they used to show to women
C. women often get angry if you`re polite to them
D. women should stand in the bus or train

[单选题]由于住宅内没有卫生间、暖气、燃气、电话线路、有线电视等原因，导致住宅在出租时，租金低于市场租金，此情况属于（　）。
A.功能缺乏折旧
B.功能落后折旧
C.功能过剩折旧
D.外部折旧

[单选题]患者男,20岁,手指及掌腕关节部位深Ⅱ°烧伤。正确的手腕及掌指关节应保持在( )
A.腕背伸20°~30°掌指关节屈曲70°~90°
B.腕背伸0°~10°掌指关节屈曲50°~60°
C.腕背伸15°~20°掌指关节屈曲40°~60°
D.腕背伸20°~30°掌指关节屈曲60°~70°
E.腕背伸30°~40°掌指关节屈曲70°~90°

[判断题]低放电倍率的电池，大电流放电，电池会迅速损坏，甚至自燃。
A.正确
B.错误

[判断题]货物列车尾部未挂列尾装置时应以吊起尾部车辆软管代替尾部标志。尾部车辆软管的吊起，有列检作业的列车由列检人员负责，无列检作业的列车由车务人员负责。
A.正确
B.错误

[简答题]洋地黄中毒怎样处理?

[单项选择]Passage Two
Questions 57 to G1 are based on the following passage.
For most people, fat is a burden. It doesn’t really matter where it appears, we just don’t want it. But it turns out that our bodies also make a unique form of fat tissue that behaves remarkably unlike any other: rather than storing excess energy, this fat actually burns through it. It’s called brown fat and health experts confirm for the first time that healthy adults have stores of this tissue, which researchers hope to study further as a potential new weight-loss treatment.
Human newborns have been known to have any significant deposits of brown fat, so called because of its abnormally high concentration of dark---colored mitochondria (线粒体), the engines that sustain cell activity. The primary purpose of brown fat is to regulate body temperature: the mitochondria-packed cells are designed to burn high quantities of sugar, and release that energy as heat a mechanism that newborns rely on
A. Why brown fat can not necessarily help to lose weight.
B. Why people will feel hungry.
C. Why people is eating more food than before.
D. Whether drug companies can manage to activate brown fat.

[单项选择]超高温瞬时灭菌法为（）
A. 70～100℃、10～30秒
B. 72~95℃、10~30秒
C. 110～160℃、1~2秒
D. 100~120℃、5～6秒
E. 120～150℃、1~3秒