第一篇:2012年7月-中央电大-开放本科-土木工程CAD期末考试试题
考生在D:盘下建立考试专用文件夹,以考生姓名和学号命名,供考试时使用;考生完成全部绘图后,须将自己的图形文件保存到考试专用文件夹中,方可离开考场。
试卷为6道题(6个图片),总分为100分,要求大家完整的抄绘图片。绘图时可以将6道题画在一个文档里,也可以每道题新建一个文档,分别画在6个文档里,绘图完毕后以*.dwg格式保存文件。
第二篇:中央电大2006—2007学第一学期“开放本科”期末考试各专业英语Ⅱ 试题(2015期末考试复习题)
试卷代号:1161
中央广播电视大学2006—2007学第一学期“开放本科”期末考试各专业英语Ⅱ(1)试题
2007年1月
第一部分 交际用语(共计10分,每小题2分)
1—5小题 阅读下面的小对话,从A、B、C、D四个选项中选出一个能填入空白处的最佳选项,并在答题纸上写出所选的字母符号。1.--Hello, Sally.How's everything?
A.Good for you B.Oh, I agree
C.That's right D.Just so-so
2.--Excuse me, would you lend me your calculator? A.Certainly.Here you are B.Please don't mention it
C.It's nothing D.Yes, I have a hand
3.--I don't like the spots programs on Sundays.A.So do B.Neither do I C.So am D.Neither am I
4.--What's the problem, Harry? A.No problem
B.No trouble at all
C.Thank you for asking me about it
D.I can't remember where I left my glasses 5.--What kinds of TV program do you like best? A.I like them very much
B.I only watch them at weekend C.It's hard to say, actually D.I'm too busy to say
第二部分 词汇与结构(20分,每小2分)
6—20小尾 阅读下面的句子,从A、B、C。D四个选项中选出一个能填入空白处的最佳选项,并在答题纸上写出所选的字母符号。
6.The sun heats the earth, __ is very important to living things.A.that B.what C.which D.where
7.If the man _______ succeeds, he must work as hard as he can.A.will B.is to C.is going to D.should
8.Ancient Greece is the of western civilization.A.origin B.source C.place D.sources 9.Please stop.It cannot help the situation.A.to shout B.shouting C.to speak D.speaking
10.The big man has always been eating on the go, —— he has got stomachache.A.so B.however C.as D.because 11.I broke my leg when I __ skiing in America.A.is B.was
C.--(不填)D.would be 12.She was convicted murder.A.to B.in C.of D.as 13.A new hotel in the center of town at the moment.A.has been built B.is built
C.was built D.is being built 14.It is very convenient here.A.living B.live
C.lived D.to live 15.I have lived here______1997.A.for B.since C.at D.from 第三部分 完形填空(共计20分,每2分)
16—25小 阅读下面的短文,从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项,并在答题纸上写出所选的字母符号。
A study(i6)__ that fitness is the key(17)__ long life, irrespective of body shape or even smoking habits.Researchers discovered that people(18)exercise live longer than those who do not,(19)__ they are overweight and smoke.The study found that the least fit of the 6,000 middle-aged men in the study were five times(20)__ to die within six years of the start of the research than the fittest.This was true whether or not the men had heart problems, smoked or(21)___ overweight.Scientists concluded that it was better to be fat and active than skinny and sedentary.Dr Ken Cooper, a fitness expert, said, “you are better off smoking a packet of cigarettes a day and(22)__ regularly than being a non-smoker and sedentary.’ Although he adds, ”But don't misunderstand me.I am not endorsing smoking.I am trying to tell you how dangerous it is to be sedentary.‘(23), the study appears to fly in the face of research last year which concluded that more than 30,000 people die prematurely every year in Britain from illnesses caused by being overweight.The British Government is putting pressure on manufacturers(24)__ high levels of sugar in food and to restrict the hard sell of junk food to children in order to improve the nation's health.But the new study suggests the Government(25)__ more people to exercise.16.A.showing B.show C.has shown D.had shown 17.A.to B.for C.of D.in 18.A.--(不填)B.which C.whom D.who
19.A.if B.unless C.even if D.because
20.A.like B.likely C.less likely D.more likely 21.A.was B.were C.is D.are
22.A.to exercise B.exercising C.exercise D.exercised 23.A.However B.So C.Although D.Furthermore 24.A.reduce B.reducing C.to reduce D.reduced 25.A.encouraged B.encouraging C.to encourage D.encourage
第四部分 阅读理解(共计30分,每小属2分)
26—35小 阅读下列短文,从A、B、C、D四个选项中选出一个正确答案,并在答属纸上写出所选的字母符号。短文理解1
I had two jobs growing up and they all helped shape my life.When I was about 12, I started caddying(当球童)at a nearby country club.All the kids in the neighborhood did it, and I liked it a lot.I got to watch people who were generally pretty wealthy.They were businessmen and doctors.I would listen to them talking about things and see how they behaved with each other.It was like a fly on the wall at a meeting.The second job was at a shoe store.I constantly met people from all walks of life and the challenge was exciting.1’d start bringing them different kinds of shoes and get right down there and put them on their feet.If they didn't like a certain shoe, I always tried to be thinking ahead to a pair they might like better, h was like stepping up to the plate in a baseball game.Every time someone walked into that store, I was going to bat and taking a swing.I never wanted to let a customer get out of that store without buying a pair of shoes to his satisfaction.This job helped teach me an important business lesson you have to take risks in business.If you take s risk and fail, get up to bat and swing again.26.The author thinks what he has learned from his first job is A.how to learn to like a job
B.how to talk and behave properly C.how to become wealthy D.how to listen to people
27.The phrase “people from all walks of life” in the third paragraph means
people __
A.walking in different ways
B.having different interests in life
C.coming from different parts of the city D.working in different occupations 28.The author thinks his second job is
A.challenging B.important C.different D.satisfying 29.The author compares his second job to A.a fly on the wall at a meeting B.stepping into a golf course C.joining a baseball game I).taking a bat to swing
30.The business lesson the author gets from sealing shoes is A.thinking ahead of the customers
B.trying every possible way to satisfy a customer C.never be afraid of asking risks
D.never let go anyone walking into tile shop
短文理解2
We walked in so quietly that the nurse at the desk didn't even lift her eyes from the book.Mum pointed at a big chair by the door and I knew she wanted me to sit down.While I watched, mouth open in surprise, Mum took off her hat and coat and gave them to me to hold.She walked quietly to the small room by the lift and took out a wet mop.She pushed the mop past the desk and as the nurse looked up, Mum nodded and said, “Very dirty floors.”
”Yes.I'm glad they've finally decided to clean them,“ the nurse answered.She looked at Mum strangely and said, ”But aren't you working late'!“ Mum just pushed harder, each swipe of the mop taking her farther and farther down the hall.I watched until she was out of sight and the nurse had turned hack to writing in the big book.After a long time Mum came back.Her eyes were shining.She quickly put the mop back and took my hand.As we turned to go out of the door, Mum nodded politely to the nurse and said, ”Thank you.“
Outside, Mum told me, ”Kate is fine.No fever.“ ”You saw her, Mum?“
”Of course, I told her about the hospital rules, and she will not expect us until tomorrow.Dad will stop worrying as well.It's a fine hospital.But such floors!A mop is no good.You need a brush.'
31.When she took a mop from the small room what Mum really wanted to do was ___
A.to clean the floor B.to please the nurse C.to see a patient D.to surprise the story-teller
32.When the nurse talked to Mum she thought Mum was a __ A.nurse B.visitor C.patient D.cleaner
33.After reading the story what can we infer about the hospital? __ A.h is a children's hospital.B.h has slrict rules about visiting hours.C.The nurses and doctors there don't work hard.D.A lot of patients come to this hospital every day.34.Why did Mum go to see Kate in the hospital? __ A.To give her some message about Dad.B.To make sure her room was clean.C.To check that she was still there.D.To find out how she was.35.Which of the following words best describes Mum?
A.Polite.B.Patient.C.Chaneeahle.D.Clever.36—40小 阅读下列短文,并根据短文内容判断其后的句子是否正确(T)、错误(F),还是
文字中没有涉及相关信(NG)。短文理解3
My grandfather was a very interesting man.He died when I was 11, but I remember he used to tell me stories about his early life.lie told the one about how he used to race dogs.They raced greyhound, a very fast type of dog.My grandfather had a dog that was very fast and usually won the races.The men used to bet on the dogs and try to win money.One day before a race, a friend of my grandfather's suggested that they bet on a different dog and make my grandfather's dog lose the race.My grandfather had no job, so this seemed an easy way to make money.On the day of the race, my grandfather and his friend fed tile dog lots of cakes so it wouldn't want to run.Then they took it for a long walk so it was tired.They bet on another dog, hut when the race was run, my grandfather's dog won anyway, so they lost all their money and didn't win anything!
36.The author's grandfather doesn't tell stories now.37.His dog always won when it raced.38.The author's grandfather usually won lots of money.39.The author's grandfather and his friend fed the dog cakes to make it strong.40.The author's grandfather and his friend bet on a dog which didn't win.第五部分 书面表达(20分)
Direetions: For this part, you are allowed thirty minutes to write a passage to state your views on the topic: My ideal job.You should write at least 80 words and base your writing on the Chinese outline below: 1.你理想的工作是什么? 2.你的理由。
3.如何实现你的理想?
参考答案
第一部分 交际用语(共计10分,每小2分)1.D 2.A 3.B 4.D 5.C 第二部分 词汇与结构(共计20分,每小2分)6.C 7.B 8.A 9.B 10.A 11.B 12.C 13.D 14.A 15.B 第三部分 完形填空(共计20分,每小2分)
16.C 17.A 18.D 19.C 20.D 21.B 22.B 23.A 24.c 25.D 第四部分 阅读理解(共计30分,每小题2分)
26.B 27.D 28.A 29.C 30.C 31.C 32.D 33.B 34.D 35.D 36.T 37.F 38.NG 39.F 40.T 第五部分 书面表达(20分)
Everybody has his dream for his career in the future.He or she might be a teacher, a doctor, a scientist, a sportsperson and so on.To tell you the truth, my ideal job is in business.The idea came into being when I was a child.With the development of market economy, there are many opportunities in business.I like reading stories about some successful business man such as Bill Gates, Li Jiacheng, etc.I believe I will be a man like them some day.Now, I am majoring in Computering.I must study hard to get myself qualified for my future job.
第三篇:4——中央电大2009——2010学第二学期“开放本科”期末考试英语Ⅱ 试题(2015年期末复习试题)
试卷代号:1161 中央广播电视大学2009-2010学第二学期“开放本科”期末考
试英语Ⅱ(1)试题
2010年7月
第一部分交际用语(共计10分,每小题2分)、7 1-5小题:阅读下面的小对话,从ABC三个选项中选出一个能填入空白处的最佳选项,并 在答题纸上写出所选的字母符号。
1.-What subjects are you studying?-------------A.Yes, I'm studying history B.I'm studying philosophy C.I'm doing my homework 2.-May I help you, madam? _________________.
A.Sorry,I have no idea B.You'd better give me a hand C.Yes, I'd like 2 kilos of orange 3.-Well, Mary, how are you? ‘---------------一.
A.I'm good B.I'm nice C.I'm fine 4.-Hello, could I speak to Don please? ——?
A.Who's speaking B.Are you Jane C.Who are you 5.-Excuse me, would you lend me your calculator? ____________.
B.Yes,I have a hand A.Certainly.Here you are C.It~s nothing 第二部分词汇与结构(20分,每小题2分)
6-15小题:阅读下面的句子,从A.B.C三个选项中选出一个能填入空白处的最佳选项,并 答题纸上写出所选的字母符号。
6.My car was being____when it was stolen.A.repaired B.repair C.repairing 7.The next train to Beijing____ here at 3'0 clock.A.is due B.is due to C.is due for 8.Mary forgot____ a letter to her mother, so she wrote to her just now.A.writing B.to write C. having wrote 9.he said is quite right.A.That B.What C.How 10.Let's go to the cinema,____? A.will you B.shan't we C.shall we 11.I have given____ eating meat.A.over B.down C.up 12.it is a nation.“ Today this is an understatement;London, with its vast range of different ethnic groups, is a world.Certainly, London is the most culturally diverse city in the world.The city was founded by the Romans and since then new arrivals have constantly added to its character and prosperity.Within 10 years 40% of Londoners will be from ethnic minority groups, including the growing number of Londoners of mixed ethnic origin, but most of them will have been born in Britain.Children of Caribbean-Chinese marriages will go to school with children of Russian-Irish couples.None of them will be English but all of them will be Londoners.Most of Britain' s ethnic minority residents live in the capital, speaking over 300 langUageS.
Nearly all of the African population and many of the Caribbean population of Britain live in London(83% and 58% respectively);39% of the Chinese population of Britain and 36% of the Asian population of Britain live in London.The largest migrant community is from the Irish Republic with 256,000 people, 3.8% of the total population of London.There are an estimated 330,000 refugees and asylum seekers living in London, with most recent arrivals coming from Eastern Europe, North Africa and Kurdistan.Young people, in particular, are skilled at dealing with a large number of different and hybrid cultures.They themselves often have several different ethnic identities since their parents and grandparents may come from several different backgrounds and their friends and partners do also.They are ”skilled cross-cultural travellers“ without leaving their home-town.26.Why does the writer think that Benjamin Disraeli's statement is an understatement? Because he thinks London is A.part of the world B.a miniature world thanks to its great cultural diversity C.not a nation at all 27.London is regarded as the most culturally diverse city in the world due to the following facts EXCEPT that A.within 10 years 40% Londoners will be from ethnic minority groups B.most of Britain's ethnic minority groups live in London, speaking over 300 langUageS C.many young people are immigrants from different backgrounds 28.Ethnic mmority groups will make up future.A.36% B.40% C.39% 29.The last paragraph mainly tells us in London of the London population in the A.young people feel at ease with a large number of diversified cultures B.young people are raised in a multicultural environment C.young people find it hard to adapt themselves to hybrid cultures 30.The passage mainly deals with A.the advantage of hybrid cultures in London B.the composition of the population in London C.the cultural diversity in London
31-35小题:阅读下列短文,并根据短文内容判断其后的句子是正确(T)或错误(F)。短文理解2 John Preston lives in a flat in north London.He moved there after his wife died four years ago to be closer to his daughter's family, and because his big detached house and garden were too much work for him as he got older.It's easier in the flat because the letting agent does everything that needs doing.The agent has had the roof repaired and got the gutter replaced, but at the moment John is not satisfied because the window frames need painting and the garden looks neglected.The agent had the windows painted two years ago, but the painters didn't do it very well, so they need doing again.John pays over fl,500 a year for service and maintenance9 and he thinks that it's not good enough because the flats look shabby and a lot of things need repairing.His daughter, June, and her husband, Peter, on the other hand, have to do everything themselves or find builders to do it.They live in a large semi-detached house further out from the centre of London than John, but they are still near enough to see him oftem They 1ive in the suburbs with a nice garden where their children play.They moved there four years ago to have more space.The only drawback is that June's husband has to commute into the centre of London every day, but, overall, they are happy with their decision.When they bought the house, a lot needed doing to it and it still does.June says, ”We have a list of things to do as long as your armit looks dreadful when you arrive.”
31.John lives in the centre of London.32.The agent hasn't done anything to John's flat.33.June and Pete live near to John.34.There are broken windowpanes in the conservatory.35.The front of the house is in a good state(处于较好的状态). 第五部分书面表达(20分)
Directions : For this part, you are atlowed thirty minutes to write a passage on the topic My Hobbies.You should write at least 80 words and could base your writing by using the hints given below.利用所给提示写一篇短文,说明你的业余爱好以及它们的益处。
My Hobbies 试卷代号:11 61 中央广播电视大学
2009-2010学第二学期“开放本科”期末考试 英语Ⅱ(1)试题答案及评分标准(供参考)
2010年7月
第一部分交际用语(共计10分,每小题2分)1.B 2.C 3.C 4.A 5.A 第二部分词汇与结构(共计20分,每小题2分)6.A 7.A 8.B 9.B 10.C 11.C 12.A 13.B 14.C 15.B 第三部分完形填空(共计20分,每小题2分)16.C 17.A 18.C 19.B 20.C 21.A 22.B 23.C 24.B 25.B 第四部分 阅读理解(共计30分,每小题3分)26.B 27.C 28.B 29.A 30.C 31.F 32.F 33.T 34.T 35.F 第五部分书面表达(20分)
参考范文:
My Hobbies Hobbies are activities from which one can benefit a lot.In my spare time, I like painting, singing, raising flowers and cycling.My hobbies help me relax after periods of hard work.Moreover, I can make many friends who share the same hobbies with me.My hobbies make me maintain a mental and physical balance.As you can see, hobbies can be relaxing, challenging, interesting, enjoyable or educational.So everyone should have one or two hobbies.
第四篇:中央电大2010-2011学第一学期“开放本科”期末考试中央银行理论与实务试题
试卷代号:1069 中央电大2010-2011学第一学期“开放本科”期末考试中央银行理论与实务试题
一、名词解释(每小题4分,本大题共16分)1.经济发行
2.二元中央银行制 3.基础货币 4.货币政策
二、判断(分别对以下每个命题作出正误判断,并在题后的括弧中用 “√”表示正确,用“×”表示错误。每小题2分,本大题共10分)
1.以集中发行钞票作为衡量中央银行成立的标志,最早的中央银行应是瑞典银行。()2.《比尔条例》是由英格兰银行总裁比尔主持通过的。()3.在其他条件不变的情况下,法定存款准备金比率越大,货币乘数越小。()4.货币政策的有效性,是指货币政策在其作用空间对实现宏观经济目标的促进程度。()5.在各种货币政策工具中,公开市场业务操作最频繁。()
三、单项选择(在每小题的备选答案中,有且只有一项是正确的,请将正确答案序号填在题干中的括弧内。每小题1分,本大题共10分)1.以下哪项是中央银行制度强化时期的特点?()A.由普通银行自然演进 B.逐步集中货币发行
C.对一般银行提供服务 D.各国中央银行的国际合作 2.货币政策目标中物价稳定是指()。
A.个别商品价格固定不变 B.商品相对价格稳定
C.-般物价水平固定不变 D.-般物价水平相对稳定 3.()属于选择性货币政策工具。A.消费者信用控制 B.道义劝说
C.直接信用控制 D.公开市场业务
4.资本的充足性反应了商业银行的()能力。
A.抵御风险的 B.内部管理C.盈利 D.市场竞争
5.从货币发行的渠道和程序看,()是货币发行和回笼的中间环节。A.发行库 B.现金库
C.业务库 D.发行库和业务库
6.公开市场业务操作的对象主要是()。
A.短期政府债券 B.短期公司债券C.长期政府债券 D.企业债券 7.下列货币政策工具中,()的作用最猛烈。
A.准备金政策 B.再贴现政策C.公开市场业务 D.道义劝说 8.货币政策的实施首先会影响到货币政策的()。
A.操作目标 B.中介目标C.中间目标 D.最终目标 9.资金清算属于中央银行的()职能。A.服务 B.调节C.管理 D.监督 10.-般性货币政策工具也称为()。
A.总量调节工具 B.结构调节工具C.国际调节工具 D.补充调节工具
四、多项选择(在每小题的备选答案中,均有二至五项是正确的,请将所有正确答案的序号依次填在题干中的括弧内。每小题2分,本大题共20分)
1.各国中央银行的最高权力机构一般包括()。
A.决策机构 B.执行机构C.监督机构 D.检查机构E.服务机构 2.各国货币政策国际协调的基本途径是()。
A.加强国际间货币政策有关信息的交换 B.减少对货币总量指标的依赖C.强调汇率在货币政策传导中的作用 D.加强国际间金融货币合作E.各国货币政策保持一致 3.货币政策的时滞包括()。
A.认识时滞 B.决策时滞C.影响时滞 D.效应时滞E.执行时滞
4.按照金融监管权是否集中在中央一级金融管理部门,是否集中在同一管理部门的思路划分,可把金融监管划分为()。
A.双元多头金融监管体制 B.双元单头金融监管体制C.双元双头金融监管体制 D.单元多头金融监管体制E.集中单一金融监管体制 5.中央银行调节职能表现为()。
A.调整机构设置 B.调节货币供应量
C.调整存款准备金率 D.公开市场操作E.调节再贴现率
6.货币政策的高效传导必须有一个健全的外部环境,这种环境一般包括(A.中央银行有一定独立性 B.企业行为市场化
C.银行行为市场化 D.完善的货币市场E.完善的资本市场 7.下列各项中,属于货币发行准备制度的是()。
A.弹性比例制 B.保证准备制C.保证准备限额发行制 D.现金准备发行制 E.比例准备制度
8.中央银行宏观经济分析的基本方法中应注意()。A.研究现金与货币供应量相结合,以研究货币供应量为主 B.研究微观经济与研究宏观经济相结合,以研究宏观经济为主
C.研究金融与研究经济相结合,立足金融,研究经济 D.定性分析与定量分析相结合,以定量分析为主 E.总量分析与结构分析相结合,以总量分析为主
9.各国选择的货币政策目标是()中的一个或几个。A.稳定币值 B.充分就业
C.经济增长 D.国际收支平衡E.经济结构调整 10.中央银行的作用有()。
A.调节国民经济,促进经济正常发展 B.集中清算,加深资金运转 C.对政府财政透支 D.推动国际合作 E.稳定货币,稳定金融
五、简答(每小题12分,本大题共24分)1.简述中央银行产生的客观经济基础。2.货币发行应遵循哪些原则?
六、论述(共20分)
试述货币乘数的定义、公式以及影响货币乘数的主要因素。试卷代号:1069 中央广播电视大学2010-2011学第一学期“开放本科”期末考试 中央银行理论与实务 试题答案及评分标准
(供参考)2011年1月
一、名词解释(每小题4分,本大题共16分)
1.经济发行是指中央银行根据国民经济发展的需要适度地增加货币发行量,货币的投放必须适应流通中货币需求量增长的需要,既避免过多发行,又确保经济发展对货币的需求。2.二元中央银行制:在中央和地方设立两级中央银行机构,中央级机构是最高权力或管理机构,地方级机构也有其独立的权利。
3.基础货币,又称高能货币,简单的说就是指流通中的现金与商业银行的存款准备金之和。
4.货币政策是指中央银行通过控制货币与信贷总量,调节利率水平和汇率水平,以期影响社会总需求和总供给水平,从而促进宏观经济目标实现的方针和措施的总称。
二、判断(每小题2分,本大题共10分)
1.× 2.× 3.√ 4.√ 5.√
三、单项选择(每小题1分,本大题共10分)
1.D 2.D 3.A 4.A 5.C6.A 7.A 8.A 9.A 10.A
四、多项选择(每小题2分,本大题共20分)
1.ABC 2.ABCD 3.ABD 4.ADE 5.BCDE6.ABCDE 7.ABCDE 8.ABCD 9.ABCD 10.ABDE
五、简答(每小题12分,本大题共24分)’
每个要点都要展开论述,只答对要点给基本分。
1.银行券发行问题;票据交换问题;最后贷款人问题;金融管理问题。(以上为要点,8分。根据要点展开论述,酌情再给1—4分)
2.垄断发行原则;信用保证原则;弹性发行原则。(以上为要点,6分。根据要点展开适当论述,酌情再给l~6分)
六、论述(共20分)
每个要点都要展开论述,根据论述情况确定得分,只答对要点给基本分。
1.定义:货币乘数也称货币扩张倍数或货币扩张系数,是指中央银行投放或收回单位基础货币,通过商业银行的存款创造机制,使货币供应量增加或减少的倍数。(5分)
3.主要因素:(1)现金比率c。(答对要点给1分,适当论述再给1分。)(2)定期存款与活期存款的比例t。(答对要点给1分,适当论述再给1分。)(3)超额准备金率r。(答对要点给1分,适当论述再给1分。)
(4)活期存款法定准备金率rd和定期存款的法定存款准备金率r。(答对要点给1分,适当论述再给1分。)
货币乘数的大小是由c、t、r、rd、rt等因素决定的,而这些因素则是中央银行、金融机构、财政、企业以及个人各自行为决策的结果。(2分)
第五篇:2017年 1 月中央电大本科《物流设施与设备》期末考试试题及答案(范文)
2017年 1 月中央电大本科《物流设施与设备》期末考试试题及答案
说明:试卷号:1238 课程代码:01565 适用专业及学历层次:物流管理;本科
考试:形考(纸考、比例50%;终考:纸考、比例50%)
一、选择题
1.物流系统的软件要素主要包括(ABD)。A.物流组织 B.物流计划 C.物流设施 D.社会制度环境
2.(D)是现代物流系统中一种应用广泛的装备。其原理是利用货物单元的自重,使货物单元在有一定高度差的通道上,从高处向低处运动,从而完成进货、储存、出库的作业。A.层架 B.单元货格式货架 C.托盘式货架 D.重力式货架
3.(B)在立体仓库中应用最为广泛,其结构及种类与层架相似,区别在于某些层甚至每层中用间隔板分成若干个格。
A.层架 B.单元货格式货架 C.托盘式货架 D.重力式货架 4.按结构、性能分类,装卸桥应属于(B)。A.轻小型起重设备 B.桥式类起重机 C.臂架类起重机 D.堆垛起重机
5.与集装箱相比较,下列选项中哪些不是托盘的特点?(C)A.自重量小 B.装盘容易 C.返空困难 D.货物保护性差
6.下列选项中,哪一种叉车最适于搬运条形长尺寸货物?(B)A.平衡重式叉车 B.侧面式叉车 C.前移式叉车 D.插腿式叉车
7.(C)是指用于物品包装、分割、计量、分拣组装、价格贴付、标签贴付、商品检验等作业的专业机械设备。
A.包装设施 B.运输设施 C.流通加工设施 D.仓储设施
8.下列图示中,哪一项是堆积计数机构的示意图?(C)
9.在配送中心的设施与设备中,其中的计量设备是利用机械原理或电测原理确定物质物 理量大小的设备。仓库中使用的计量设备种类很多,从计量方法角度可以分为(ABCD)。A.质量计量设备 B.流体容积计量设备 C.长度计量设备 D.个数计量设备 10.物流设备的维修原则包括(ABC)。A.以预防维护为主 B.先维修后使用 C.定期专业性维修 D.先使用后维修
二、判断题
11.物流规划对物流设施的基本要求是保证实现最高水平的物流服务。(错)
改正;物流规划对物流设施的基本要求是以最低的物流服务成本实现最高水平的物流服务。
12.出入库量高低是存储设备选型时应考虑的重点。(对)
13.普通叉车、无轨巷道式堆垛起重机和有轨巷道式堆垛起重机这三种设备中,无轨巷道式堆垛起重机的巷道宽度最大。(错)
改正:普通叉车、无轨巷道式堆垛起重机和有轨巷道式堆垛起重机这三种设备中,普通叉车的巷道宽度最大。
14.起重机械以装卸为主要功能,搬运功能较差,搬运距离很短,适用短距离作业。(对)15.托盘联运是托盘的重要使用方式。托盘联运又称一贯托盘运输,其含义是将载货托盘货体,从发货人开始,通过装卸、运输、转运、保管、配送等物流环节,将托盘货体原封不动地送达收货人的一种“门到门’’运输方法。(对)
16.叉车的最小转弯半径是指叉车在满载低速行驶时,转向轮偏转最大角度时,车体的最外侧至转向中心的最小距离。(错)
改正:叉车的最小转弯半径是指叉车在无载低速行驶时,转向轮偏转最大角度时,车体的最外侧至转向中心的最小距离。
17.剪板机的技术参数包括剪切厚度、剪切板料的宽度、剪切角度、喉口深度和行程次数。(对)18.容积式充填机的工作原理是将产品按预定容量充填到包装容器内,其特点是结构简单,设备体积小,计量精度高,计量速度慢。(错)
改正:容积式充填机的工作原理是将产品按预定容量充填到包装容器内,其特点是结构简 单,设备体积小,计量精度低,计量速度快。
19.自动分拣系统的分拣误差率大小主要取决于所输入分拣信息的准确性大小。(对)20.物流设备进行日常保养即可,不用强制进行定期保养。(错)改正:物流设备既要进行日常保养,也要强制进行定期保养。
三、简答题
21.简述自动化立体仓库的优缺点。
自动化立体仓库优点:(1)高层货架存储;(2)自动化存取;(3)计算机控制。
自动化立体仓库缺点:(1)基建投资高;(2)操作要求高;(3)配套要求高;
(4)弹性较小。
22.集装箱龙门起重机有哪两种类型?两者的特点各是什么?
(1)轮胎式集装箱龙门起重机和轨道式集装箱龙门起重机。(2)轮胎式集装箱龙门起重机的特点是:
①机动灵活,不受轨道限制。
②场地利用率较高。
③倒箱率较高,作业环节增加。
轨道式集装箱龙门起重机与轮胎式比较,其装卸工艺流程基本相同,但有不同的特点。
①作业跨距大,堆高能力强。
②机械结构简单,可靠性高。
③灵活性差,作业范围受限。
(2)物流设备概况(表1)表1 A公司配送中心物流设备概况
二、A公司日本物流中心分拣作业系统
在库配送商品约有1200个品种,高峰出货量达每天185000个包装单位的化妆品,为配合如此庞大的作业量,以及提供高效率、优质的物流服务,作业系统采取自动控制与人工控制的弹性组合,以下是各拣货区域作业方式的概况。(1)托盘储存货架拣货区:以箱为包装单位的拣货出库
将由工厂进货的整托盘商品以叉车放于托盘货架上保管,少量成箱进货的商品保管于重力式货架上。大批订购的商品不经过储存保管,而是直接以箱为单位利用输送机送往出货区,同时也可以直接补货至数位显示货架拣货区内。这一区域的拣货,采取事先将拣货商品及数量打在标签上,并将标签加贴在商品上指示拣货的方式进行拣货。(2)数位显示货架拣货区:以单件为包装单位的拣货出库
商品置于重力式货架上,各类商品储位上装有指示拣取数量的数字显示装置,作业人员在所负责的区域内依显示器上所指示的数量拣取商品放入输送机上的篮子里,之后按下确认键,表示该商品已被拣取。当该区内所有需拣取商品完成,篮子就往下一个作业员负责区域移动。最后拣完的篮子就送往少批量商品拣货区,空纸箱由上层的输送机回收,送往捆包区。这一区域主要完成多品种、中少批量的拣货工作,采取按单份订单拣货和通过数位显示辅助拣货。
(3)少批量商品拣货区:以单件为包装单位的拣货出库
商品保管于轻型货架及重力式货架上,应用电脑辅助拣货台车拣货,拣货信息输入拣货台车上的电脑,荧幕上显示货架布置及拣取位置的分布情形,拣货人员依荧幕指示至拣取位置拣取商品,扫读条码,并依照各订单需求数量分别投入8个订单格位塑胶袋内。完成拣货的袋子,暂存于集货用的轻型储架上,等待上一区域内相对应订单拣货篮由输送机送达时,加以集合送到检查捆包区。这一区域负责拣取小批量、小体积商品,所以采用电脑辅助台车拣货。
(4)分拣策略分析(表2)
表2 A公司配送中心分拣策略分析
阅读案例,请分析下列问题:
(1)简答物流设备选择要遵循的六个总体原则。(2)简述在配置配送中心机械设备时需要遵循的原则。(3)A公司配送中心适合于哪种类型的企业?为什么?
(4)A公司配送中心的分拣策略实际上是一个半自动化的物流系统,试分析这种半自动化体现在什么地方? 参考答案:
(1)①系统化原则;②适用性原则;③先进性原则;④低成本原则;⑤可靠性原则;⑥一机多用原则。
(2)①适应货物特性原则。
配送中心内机械设备必须充分适应配送中心所处理的货物特性。
②满足顾客需求原则。
配送业务产生和发展的基础是向顾客提供优质服务并满足其需要。
③标准化、系列化原则。
配送机械设备标准化、系列化是降低成本及维修、运转费用的重要手段。
④适应配送业务原则。
由于配送中心所处的地理位置、布局形式、仓库大小、货场大小、货源的多少以及配送组织的经济实力和管理水平的不同,各配送中心设备的配置要根据实际情况,突出核心配送 业务机械设备,形成自己的特色。
⑤经济效益最大原则。
要求设备具有较好的节能性、环保性。在保证上述性能的基础上,应充分进行计算,选择性能价格比较优良的设备。
⑥设备分步配置原则。
考虑到目前我国配置机械设备及配送业务的现状,在配置物流机械设备的过程中,适宜选择渐进式发展方式。(3),(4)答案略。