第1题:[判断题]编组和编挂注有△W的车辆时，所牵车数为11辆，连接制动软管的车数应不少于3辆。
A.正确
B.错误
参考答案:A
第2题: [单项选择]增强扫描对比剂需要量最大的部位是（）
A. 肾脏增强
B. 肾上腺增强
C. 颅脑增强
D. 肝脏增强
E. 腮腺增强
参考答案:D
第3题:[单选题]若列车转换轨收不到速度码时必须报告（），按（）的指示执行。
A.行调、行调
B.场调、场调
C.信号楼指令、信号楼指令
D.派班员、派班员
参考答案:A
第4题:[单选题]【单选题】下列不属于梅河区域投资外部突破的措施的是:
A.避开热点下沉镇区
B.持续扫地保障数量
C.多方联动沟通政府
D.减少合作提高权益比
参考答案:D
第5题: [简答题]叙述SAN聚合反应过程？
参考答案:
1、现场关闭釜底阀门，做水封
2、加入SM
3、加入AN
4、启动搅拌转数设定20转/分钟，反应釜升温
5、搅拌20分钟后加入脱盐水
6、釜温升到50℃加入SA溶液
7、釜温升到60℃时加入引发剂和添加剂8、75℃升温反应
9、升温到75℃后恒温反应300分钟10、75℃恒温反应结束后向105℃升温
11、升温到105℃后恒温反应240分钟12、105℃恒温反应结束后降温
13、降温到90℃现场加入BHT
14、取样分析合格后卸料
第6题: [单项选择]WHO推荐的用于成年人口腔健康状况的指数年龄组是
A. 30～40岁
B. 35～44岁
C. 40～50岁
D. 45～54岁
E. 50～60岁
参考答案:B
第7题: [单项选择]下列演员中，( )为元代杂剧演员。
A. 马锦
B. 彭天锡
C. 陈明智
D. 珠帘秀
参考答案:D
第8题:[单选题]食管、胃底静脉曲张破裂出血
A.鲜红血便
B.创伤后呕血
C.出血伴腹痛、发热
D.呕血及黑便
E.出血来势凶猛，以呕血为主
参考答案:E
第9题:[单选题] 土方作业前,必须查明施工场地内明、暗铺设的各类管线等设施,并应采用明显记号标识。严禁在离地下管线、承压管道( )m距离以内进行大型机械作业。
A.1
B.3
C.5
D.7
参考答案:A
第10题:[单选题]喷煤系统防爆的主要方式是在系统上布置( )
A.安全阀
B.泄爆孔
C.事故充氮
参考答案:C
第11题:[单选题]CovalentBond（）
A.氢键
B.离子键
C.次价键
D.共价键
参考答案:D
第12题: [单项选择]甲担保公司为乙某购买住房贷款提供担保，委托丁保险经纪公司向丙保险公司为其提供担保的乙某抵押房地产代理办理投保，保险最终的受益人为贷款银行戊银行。
银行作为债权人以借款房地产开发公司的到期偿还债务向保险公司投保，这种保险属于一种( )。
A. 责任保险
B. 保证保险
C. 信用保险
D. 财产损失保险
参考答案:C
第13题:[多选题]消防产品市场准入制度实行( )等。
A.强制性产品认证
B.新产品技术鉴定
C.ISO9001体系认证
D.产品认证
参考答案:AB
第14题:[单选题]对高铁道岔几何尺寸检查时，如道岔范围内无明显病害，必要时应对道岔前后（）m线路进行检查。
A.20~50
B.30~40
C.10~20
D.20~30
参考答案:A
第15题:[多选题]影响股票未来收益、引起股票内在价值变化的因素包括（ ）。
A.A?清算方式的变化
B.宏观经济政策的调整
C.供求关系的变化
D.经济形势的变化
参考答案:BCD
各种价值模型计算出来的内在价值只是股票真实的内在价值的估计值，经济形势的变化、宏观经济政策的调整、供求关系的变化等都会影响上市公司未来的收益，引起内在价值的变化。
第16题:[单选题]某车库发生了严重的火灾,事后经调查得知,该车库平时用于堆放油料和纸箱之类的杂物,存放大约有2t左右的汽油、柴油等油品,当晚20时左右,车库老板在库内把车库反锁后,在开车库灯的时候发生爆炸,车库门被炸开,里面火光冲天,大火使整个车库几乎化为废墟。根据上述情况,化学危险品必须贮存在经()部门批准设置的专门的化学危险品仓库中,经销部门自管仓库贮存化学危险品及贮存数量必须经公安部门批准。
A.公安
B.环保
C.质检
参考答案:A
第17题:[简答题]进入受限空间作业应采取哪些个体防护措施?(15分)
参考答案:a)缺氧或有毒的受限空间经清洗或置换仍达不到要求的,应佩戴隔离式呼吸器,必要时应拴带救生绳;
B)易燃易爆的受限空间经清洗或置换仍达不到6.2要求的,应穿防静电工作服及防静电工作鞋,使用防爆型低压灯具及防爆工具;
C)酸碱等腐蚀性介质的受限空间,应穿戴防酸碱防护服、防护鞋、防护手套等防腐蚀护品;
D)有噪声产生的受限空间,应配戴耳塞或耳罩等防噪声护具;
E)有粉尘产生的受限空间,应配戴防尘口罩、眼罩等防尘护具。
F)高温的受限空间,进入时应穿戴高温防护用品,必要时采取通风、隔热、佩戴通讯设备等防护措施;
G)低温的受限空间,进入时应穿戴低温防护用品,必要时采取供暖、佩戴通讯设备等措施。
第18题:[单选题]060:可在有效的RTELEGS（航路航段）页上输入或取消航路点。它包括:
A.增加新航路点
B.移走现存的航路点
C.重新排序现存的航路点
D.以上都对
参考答案:D
第19题:[多选题]公司系统内协作检修单位需要到设备运行管理单位担任工作票签发人、工作负责人时，应满足以下要求：（ ）。
A.A.高级技师证书
B.B.掌握检修设备的情况（如结构、缺陷内容等）
C.C.掌握与检修设备有关的系统
D.D.持本单位考试合格、批准担任工作票签发人或工作负责人的书面证明
参考答案:BCD
第20题: [单项选择]午后热甚，身热不扬者，属（）
A. 阴虚潮热
B. 湿温潮热
C. 小儿疰夏
D. 阳明潮热
E. 气虚发热
参考答案:B
第21题: [单项选择]在被焊结构刚性大、接头应力高、焊缝易产生裂纹的情况下,焊条选择时可以考虑选用比母材（ ）的焊条。
A. 同一强度级别
B. 低一强度级别
C. 高一强度级别
D. 相同或高一强度级别
参考答案:B
第22题:[判断题]对于进入火灾调查程序的火灾，指挥中心接处警人员应在规定时间内将接警记录书面移交火灾调查人员，中队应及时将影像图片资料等火灾现场记录移交火灾调查人员。
A.正确
B.错误
参考答案:A
第23题: [判断题]人口自然增长率=（年出生人口数-年死亡人口数）/总人口数×1000%。（）
参考答案:错
第24题:[单选题]起重指挥信号应( )，分工明确。
A.简单、标准、畅通
B.简明、标准、畅通
C.简明、统一、畅通
D.简单、统一、畅通
参考答案:C
第25题:[简答题]简述磁放大器的工作原理。
参考答案:磁放大器是利用直流小功率的信号来控制较大的交流功率的常用电器。磁放大器(又称饱和电抗器)实质上是一只可变的电感,它由绕在闭合铁芯上的两组绕组组成。其中一组工作绕组通有交流电与负载相接,另一组绕组(控制绕组)通有直流电(或低频交流电)。铁芯上同时加有交流和直流两种励磁电流。因为铁磁材料具有非线性的特点,当改变直流励磁电流的大小时,铁芯的导磁率也改变,从而使工作绕组的阻抗发生变化,负载电流相应也发生变化。即用较小的控制电流(励磁电流)变化,来达到控制较大的负载电流的目的,这就是磁放大器的工作原理。
第26题:[判断题]配电站、开闭所、箱式变电站等的钥匙至少应有三把，一把专供紧急时使用，一把专供运维人员使用。其他可以借给经批准的高压设备巡视人员和经批准的检修、施工队伍的工作负责人使用，但应登记签名，巡视或工作结束后立即交还。
A.正确
B.错误
参考答案:A
第27题:[填空题]果为白色的树种有( )( )( )。
参考答案:银杏|爬山虎|雪果
第28题: [单项选择]输库存血每超过800ml后，应注射（）
A. 安乃近2ml
B. 肝素10u
C. 5%碳酸氢钠液200ml
D. 10%葡萄糖酸钙10ml
E. 6-氨基己酸3g
参考答案:D
第29题:[单选题]
《道岔保养质量评定标准》规定：轨缝大于构造轨缝或有连续3个及以上瞎缝，普通
绝缘接头轨缝小于6mm，每处扣（ ）分。
A.2
B.4
C.6
D.41
参考答案:B
第30题:[简答题]接触网或其它带电设备着火时，对灭火方法的选择有什么要求？
参考答案:在切断电源前不得使用水或泡沫灭火器灭火，二氧化碳（干粉）灭火器适用于扑灭600V以下的各种电器火灾。
第31题:[单选题]电流的大小用电流强度来表示,其数值等于单位时间内穿过导体横截面的( )代数和。
A. 电流
B. 电量(电荷)
C. 电流强度
D. 功率
参考答案:B
第32题:[单选题]轨道精调属于什么项目
A.施工项目
B.维修项目
C.运营项目
D.管理项目
参考答案:B
第33题:[单选题]坑底面积超过(____)m时，可由2人同时挖掘，但不得面对面作业。
A.1
B.1.5
C.2
D.2.5
参考答案:C
第34题: [单项选择]骨显像中常用Tc-MDP的剂量是（）
A. 37～74MBq
B. 74～185MBq
C. 185～370MBq
D. 555～1110MBq
E. 大于1110MBq
参考答案:D
第35题: [多项选择]Expressing opinions
Do you think most people are comfortable about expressing their opinions
In what kinds of situations are people likely to voice an opinion
参考答案:[听力原文]
EXAMINER: OK. Now I’d like to ask you some more general questions related to this topic, which was a minor disagreement with someone. Let’s talk about expressing opinions. Do you think most people are comfortable about expressing their opinions
CANDIDATE: Well, I absolutely don’t agree with that at all. I think that a lot of people kind of have certain feelings about certain issues and they’re usually quite scared of confrontation or they’re scared to actually bring these opinions, particularly negative opinions, out. I think in our culture we’re encouraged to continually offer positive feedback to people and sometimes we feel uncomfortable giving negative feedback even if it’s quite necessary. So I don’t think we’re good at expressing opinions at all.
EXAMINER: So in what kinds of situations are people more likely to voice an opinion
CANDIDATE: I think unfortunately because we don’t get the opinion out early enough. What tends to happen is that people don’t make their opinion clear until they’re already very frustrated and angry. For example, if they’ve been standing in line, while the queue is still quite short they won’t mention anything to the receptionist or whoever. But when ... by the time the line has got really long and they’ve been waiting a long time then it’s already too late. They’ve already lost their temper and they’ll go and shout at the worker whoever they are ... and it’ll be bad on everybody.
EXAMINER: Are people more opinionated now than in earlier’ generations
CANDIDATE: Well that’s a difficult question to answer because I’ve only ever lived in this generation. But talking about earlier generations, I can think about my grandfather and he’s a very opinionated man and he lived through World War Two and since then he’s had very strong opinions about Germans ... opinions I very strongly disagree with, of course. And he’s got strong opinions about TV, about what should be on, about how my grandmother should cook, about what we should wear, where we should go to school and he’s very happy to express them, sometimes in a very upsetting way. So, based on his experience, I’d have to say they were a lot more opinionated in previous generations.
EXAMINER: Is there a difference between the way men and women express their opinions
CANDIDATE: I would say there is. When my girlfriend gets angry with me, she tends to not speak to me. She’ll just ... she’ll get up and walk out of the room, or she will refuse to reply to my text messages, or she’ll kind of avoid me and she won’t let me know what exactly I did wrong. So I have to spend a day figuring out what mistake I made so that I can then try and make up for it, whereas if my male friends are angry with me, they’ll just come round and talk it out with me, maybe have a little bit of a fist fight and we’ll get it cleared up straight away and know what we’re talking about.
EXAMINER: How does culture influence the way people form and express opinions
CANDIDATE: I think culture must be very important in terms of how we get our ideas across. I think that I’ve lived in quite a few different cultures around the world. And in particular I was very ... I noticed very strongly in Holland people ... even though the culture is quite similar to British culture, they’re actually a lot more direct with their opinions. And they say what they’re thinking much earlier and it’s not considered offensive to people and a confrontation isn’t really thought of as a bad thing so much in Holland. And I think that’s actually a very healthy thing for their society. Whereas somewhere like Taiwan or somewhere like ... east Asia, we’d have the opposite, where it’s considered rude to criticise people, especially people in power, like your managers or your superiors. And so I think that’s actually damaging to the whole culture as a whole.
EXAMINER: Right. So let’s move on to conflict resolution. What are the different ways of resolving differences of opinion
CANDIDATE: There are several different ways to overcome a difference of opinion. Firstly, I guess you can confront each other directly and talk about the point and see if you can reach an amicable agreement about what we should do. Secondly, you can do what a lot of people do which is try and solve the problem without ever letting the other person know: maybe going behind their back, talking to their friends, maybe going directly to their manager. This is common like for example, if you want to go to a shop and you’re not happy with the service ... rather than arguing with the worker involved, you might just go and talk to the manager of the store, rather than actually confront people. And finally of course you can just take a step away and avoid resolving the opinion. There is a saying that "As long as you keep running and your problems don’t catch up with you, it’s not a bad thing."
EXAMINER: Which method is most common in your society
CANDIDATE: From the three I just gave I guess it would be the second, which is to try and solve the problem without a direct confrontation. This is very common if you go into any aspect of the service industry. I used to work in a hospital and I constantly found the patients who were upset with me would never actually let me know. I’d always get emails or angry memos from my managers or my supervisors telling me that I’d upset somebody. So certainly in European culture and British culture particularly, I think we like to avoid confronting people and try and solve it in another way.
EXAMINER: So which do you think are the most appropriate
CANDIDATE: Well I just think it’s healthy to get problems out in the open, and talk about it and understand that you’re not trying to make an enemy, you’re trying to reach an amicable agreement. And an agreement that’s better for both parties. I think we need to view argument as a constructive process where the goal isn’t to have the idea which you advocate actually necessarily selected, but the goal is to actually come to a good agreement on what is the best idea, whether it is the one you are promoting or not. And I think that is a very healthy way to have a discussion and have an agreement.
EXAMINER: Have methods for resolving disputes changed with time
CANDIDATE: Well I would say they have. Nowadays we’ve got what we call the rule of law, which is if you’ve really got a problem, you can always take someone to court. You can get involved in maybe a criminal or a civil action against them. For example a friend of mine lent another friend some money and then refused to return it ... ah the other friend refused to return it, so they went to a civil court and the judge awarded the friend who’d lent the money back his money. And it was a lot more peaceful and a lot easier than if they’d actually confronted each other because by then they were not friends at all.
EXAMINER: And do you think these methods will change in the future
CANDIDATE: Well I hope so. I think that even though we do have a rule of law of some kind, we still need to improve its flexibility and the availability of it. Generally, the only people who take recourse to legal action are people from middle or upper classes, and the working class still rely on more direct confrontational, maybe violent methods. So I would hope that law permutates a bit more through the society and we can have a more harmonious society based on it.
EXAMINER: Thank you Phillip, that is the end of the speaking test.
CANDIDATE: Thank you very much.
第36题:[单选题]下列关于经营杠杆的说法中，错误的是（ ）。
A.经营杠杆反映的是营业收入的变化对每股收益的影响程度
B.如果没有固定性经营成本，则不存在经营杠杆效应
C.经营杠杆的大小是由固定性经营成本和息税前利润共同决定的
D.如果经营杠杆系数为1，表示不存在经营杠杆效应
参考答案:A
经营杠杆反映的是产销业务量的变化对息税前利润的影响程度，所以选项A的说法不正确。
第37题: [单项选择]下列哪项不属于特种设备审核的关键节点（）
A. 定臵存放
B. 注册管理
C. 检测、检验
D. 检查
参考答案:A
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