专业英语练习卷 A
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2013—2014学年度第一学期 应用化学专业《专业英语》课程试卷(A ) 注意事项:1. 考生务必将自己姓名、学号、专业名称写在指定位置; 2. 密封线和装订线内不准答题。
一、词汇填空 (写出下列每个词汇对应的英汉单词)(共20小题,每空1分,共20分) 1、原子 ( ) 2、化学性质 ( ) 3、密度 ( ) 4、元素 ( ) 5、熔点 ( ) 6、沸点 ( ) 7、共价键 ( )8、电负性 ( ) 9、硫 ( ) 10、 钾 ( ) 11、 氧气 ( ) 12、 氮气 ( ) 13、 挥发 ( ) 14、 chlorine ( ) 15、 phosphorus ( ) 16、 aluminum ( ) 17、 noble gas ( ) 18、 silver ( )19、 lead ( )20、 copper ( )二、给下列无机化合物的英语名称(共10小题, 每小题2分,共20分)1、HCl 2、HClO 3、CuSO 4 4、H 2SO 4 5、ZnSO 4 6、Ca(OH)2 7、H 3PO 4 8、NaOH 9、 KF10、 FeCl 3二、给下列有机化合物的英语名称(共5小题, 每小题4分,共20分)1. 氯苯2. 吡啶3. 苯酚4. CH 3CH =C(CH 2CH 3) CH 2 OH5. (CH 3)2CCH 2CH 2OH三、英译汉(共10小题, 每小题4分,共40分)1、Compounds that contain carbon-metal bonds are called organometalliccompounds.2、The natures of the carbon-metal bonds vary widely, ranging from bonds that areessentially ionic to those that are primarily covalent.3、Organometallic compounds of lithium and magnesium are of great importance inorganic synthesis.4、In a distillation, a liquid is heated to the temperature at which it changes to avapor.5、In general, unless the boiling point of the two liquid differ by more than 70-100℃,a simple distillation apparatus is inadequate to separate them.6、The separation of the components of a liquid mixture by treatment with a solventin which one or more of the desired components is preferentially soluble isknown as liquid-liquid extraction.7、Leaching refers to the extraction of a soluble constituent from a solid by means ofa solvent.8、The highest degree of separation with a minimum of solvent is attained with aseries of countercurrent stages.9、Though used as a physical-chemical process over a long period it is only over thelast three decades that adsorption has developed to a stage where it is now a major industrial separation process.10、On both large and small scale crystallization is the most important methodfor the purification of solid organic compounds。
信息工程学院学院计算机专业英语课程期末考试试卷A一、Translate the following words and expressions into Chinese.(写出下列词组汉语思) (10分每题1分)1。
bandwidth:2.browser:3。
command button:4。
Control Panel:5。
data structure:6.fiber-optic table:7。
hardcopy:8.hypermedia:9.information superhighway:10。
high-level language:二、Match the following words and expressions in the left column with those similar meaning in the right column。
(将左列的词汇与右列相应的汉语匹配.) (10分每题1分)1。
HTTP: a . 数据库管理系统2。
ISP : b。
应用程序设计接口3。
SQL : c 。
基本输入/输出系统4.WWW:d。
数字视频光盘5.DBMS:. e .互联网服务提供商6.BIOS: f 。
中央处理单元7。
API :g 。
结构化查询语言8.DVD:. h .直接存储器存取9.DMA :i .超文本传输协议10。
CPU :j .万维网三、Tell whether the following statements are true(T)or false(F) according to the passage A(根据下文的内容判断下列句子的正误)(15分每题3分)Passage A:For a Web user, the home page is the first Web page that is displayed after starting a Web browser like Netscape's Navigator or Microsoft's Internet Explorer。
A.a sacred cow B.a Herculean task C.a Pandora's box D.a child's play 7、“Could we put off the meeting?” she asked.“________.” He answered politely. “This is the only day everyone is available.”Array A.Not likely B.Not exactlyC.Not nearly D.Not really8、Any information of the oral test paper are regarded as strictly ______ before it is open. A.conventional B.analyticalC.controversial D.confidential9、The boy the first prize, but he was so careless as to make a foolish mistake. A.must have gained B.need have gainedC.could have gained D.shall have gained10、_____ working ability,you are no worse than the others,it is just you who don’t put your heart in your work.A.In favor of B.In honor of C.In terms of D.In case of第二部分阅读理解(满分20分)阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
AMy wife, daughter, and I moved into our home nine years ago and we spent a lot of time and energy in the yard to get it looking like the way it does today. We live on a corner, higher than street level, and the entire side of the yard is surrounded by a professionally built rock wall. The front of the house though is another story because instead of a wall along the sidewalk, the rocks appear to be just thrown up onto the dirt as if someone were in a hurry to finish.We did the best we could with what we had to work with and called this area our “rock garden”. Whenever we had leftover flowers or plants, Denise or I would stick them out front, just to bring some color to the area. We would do all of the yard work on our own, even the tiring weed-pulling.Last summer I had reached the end of the rock garden and found a tiny little plant that I could not immediately identify, I knew I didn’t plant it and Denise claimed that she didn’t either. We decided to let it continue growing until we could figure out what it was.Weeks passed and as I made my way back to the mystery plant, it appeared to be aSunflower with a tall skinny stalk(茎,杆)and only one head on it. I decided to baby it along andweed around it. As I pulled rocks from the area to get to the weeds, I noticed something unusual. Array The Sunflower had not started where I saw the stalk begin. It actually had begun under a big rock and grown under and around it to reach the sun.That’s when I realized that if a tiny little Sunflower didn’t let a big rock stand in its wa y of developing, we too have the ability of doing the same thing. Once our environment begins to see that we believe in ourselves like that little Sunflower, we can attain the same nourishment(营养)and growth as well.Stand tall like the Sunflower and be proud of who and what you are and the environment will begin to support you. You will find a way to go under or around your big obstacle in order to reach your desires.1、We can know from the first paragraph that ______.A.the author finished building his home hurriedlyB.the author’s family have lived in this home for nine yearsC.the author’s home is made of rock wallsD.there is a wall along the sidewalk2、The author found it unusual that ______.A.the mystery plant turned out to be a SunflowerB.the Sunflower had a tall stalk and only one headC.the Sunflower grew under and around a big rockD.the Sunflower had started where the stalk was seen3、Which of the following best describes the Sunflower?A.Brave and stubborn B.Confident and persistentC.Optimistic and modest D.Mysterious and devoted4、What can be inferred from this passage?A.Human beings are able to remove obstaclesB.The universal truth made the sunflower surviveC.A big rock blocked out the sunlight of the sunflowerD.We can achieve success as long as we are self-confidentBOne evening at a busy crossroads, I noticed a sister struggling to keep her little kid under Array control while she talked on the pay phone. She wanted him to stay still next to her, but he wanted to run and play by the road, close to rushing buses and taxis. One could sense the woman’s frustration, that she was pulled in too many directions: She was angry at the person on the telephone and shouting at the younger that she would “snap(折断)his leg” if he moved again. As I waited for the traffic light to change, the child began to complain and struggle to free himself from the woman’s grasp. She dropped the phone, seized(抓住)the neck of his tiny. T-shirt and gave him a back-hand blow across the face that I know made his little head spin.The light changed, and passers-by continued on their way. But I stood there, fixed to the pavement. I knew this extremely upset woman would carry through on her threat of violence to the child. Before, I had wanted to get close to her and offer to watch the youngster while she dealt with the troubling situation on the phone. Now I wanted to comfort the little boy. I also wanted to speak to the sister to calm her and to caution(告诫)her, as I wish someone had cautioned me when I was passing my pain on to my daughter and causing her emotional suffering. But I was chicken. I thought, she may think I’m out of line, or I may be her next target.Oft en I’ve thought about that child and the many others abused(虐待)by adults. I wonder how they will internalize(使……藏在心底)their pain, and if it will crush their spirits. Will this little boy grow up to be an abusive man? Will he be gloomy(阴郁的,沮丧的)and withdrawn (孤僻,内向的)? Will he find it hard to communicate with women, with other men? Or will he survive and be sensitive, caring and determined not to continue the cycle?There is too much cruelty(残忍)in the world, too much cruelty between people. I tremble at the increasing verbal(言语的)bitterness and violence among Black girls, and among young mothers trying to discipline their children. This behavior isn’t class-or age-related: I hear sharp words from Black women from all walks of life who are overworked and stressed out and have grown impatient. At times I, too, become impolite to others, or, like the sister on the phone, strike out at(抨击)those closest to me.Often we’re tired because we've made the wrong choices. Young girls who still need mothering are loaded with ch ildren. We sisters easily get hurt and annoyed when we don’t compromise with our own sense of self. Our personal fulfillment requires knowing what is bestfor us, setting our boundaries(界限)and keeping them undamaged. We will always be asked todo more than we are comfortable doing. When we know our boundaries, we can decline Array comfortably. People—and we ourselves—will act in ways we don’t like. But they, like us, are still worthy of love.Whatever irritates(激怒)us about a person should be examined. Is the person reflecting behavior in us that needs to be changed? Often, when I find people irritating, I find they mirror something about me that I need to correct.What’s needed in our personal relationships is a return to gentleness and tolerance(容忍). We must allow one another our learning experiences. Just as violence results to violence, verbal violence—the hard words and sharp tones we use to release inner stress—adds to the distance between us.What we people of African root must do to become, and continue to be strong begins with love, sensitivity and our ability to work together. We Black women have these spiritual resources in abundance(丰富). Now we must encourage them to create a peaceful place—for ourselves, our children, our men.1、We can learn from the passage the mother of the little kid must be ________. A.frustrated and hot-tempered B.cruel and talkativeC.confused and quick-minded D.considerate and sensitive2、By saying “She may think I am out of line”, the author meant the woman might say ________. A.“You’re not standing in the queue.”B.“You can watch and comfort my kid.”C.“Walk away. It’s none of your business.”D.“You are walking in the wrong direction.”3、The wrong choices the author mentions in Paragraph 5 include ________.a. We sisters refuse to marry youngb. We aren’t satisfied with ourselvesc. We have our boundaries damagedd. We decline others’ requests for helpA.a, b B.c, dC.a, d D.b, c4、According to the author, when we find a person irritating, we should ________.A.return to gentleness and tolerance Array B.reflect on our behavior that needs correctingC.avoid the hard words and sharp tonesD.examine if anything is wrong with him第三部分语言知识运用(共两节)第一节(每小题1分,满分20分)阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项.The other day I was offered two tickets to a special preview of the latest movie for free. I wasn’t interested, 1 I knew my two boys would be.That evening, we were a bit 2 for time. So instead of having dinner at home, we had fast food near the movie theater Oscar. There went the 3 of eight movie tickets.Then I met up with a friend and we sat around 4 for a while , and another movie ticket went into a cup of coffee, After that, we figured we might as well 5 around until the movie ended to pick up the boys. To help 6 the time, I bought snacks. However, the 7 went for an hour longer than expected. To watch the free movie, we always have to 8 an hour of ads.Oh, did I 9 parking and fighting my way through the 10 to get to the right theater? I could have sent the 11 to a movie theater in walking distance and had enough 12 left over to watch ten mare movies!Next time I’m offered something free, I’ll 13 refuse it.I should have known better. 14 in 2004, I built my own business. One of my marketing strategies is that I often offer free gifts, I said “probably” because “free” is just the most irresistible 15 in your marketing language. And it always 16 .If you don’t believe me, next time when you do a promotion, 17 this test: one with and one without the free 18 . You will be amazed by how many people will 19 hundreds of dollars to get something for 20 !1、A.for B.or C.so D.hut2、A.grateful B.prepared C.rushed D.thankful3、A.lime B.price C.chance D.length4、A.singing B.judging C.bargaining D.chatting5、A.wander B.turn C.look D.gather Array6、A.save B.waste C.record D.kill7、A.meeting B.movie C.walk D.coffee8、A.break down B.sit through C.cut down D.look through9、A.forget B.continue C.mention D.stop10、A.race B.park C.gate D.traffic11、A.employees B.customers C.boys D.friends12、A.food B.patience C.mom D.money13、A.probably B.angrily C.definitely D.repeatedly14、A.Ending B.Writing C.Revolting D.Stalling15、A.word B.reason C.letter D.desire16、A.fails B.cheats C.works D.loses17、A.try B.study C.face D.attend18、A.help B.gift C.advice D.market19、A.gain B.hank C.receive D.pay20、A.something B.everything C.nothing D.anything第二节(每小题1.5分,满分15分)阅读下面材料,在空白处填入1个适当的单词或括号内单词的正确形式。
第二十五届湖北省翻译大赛专业英语A组笔译初赛试题(模拟卷)选手姓名:_______________________参赛证号:_______________________请将所有答案全部填写在[答题纸]上。
I.Chinese-English Phrase TranslationDirections: Each of the underlined Chinese phrases below is followed by four possible English translations marked A, B, C and D respectively. Tick off the best choice and write the corresponding letter in the answer sheet. (10 points in total, 1 point each)1.搞平均主义,吃“大锅饭”,人民生活永远改善不了,积极性永远调动不起来。
A. common rice potB. enjoying “the mess”C. sharing food from the same big potD. “the big rice bowl” system2.对于中国的绘画艺术,诗、书法、画和印章雕刻必不可少,相得益彰。
A.seal engravingB.seal sculptureC.seal carvingD.seal shaping3.博鳌亚洲论坛成立以来,在凝聚亚洲共识、促进各方合作、推动构建人类命运共同体等方面建言献策,做出了积极贡献。
A. a community of common fortune for mankindB. a community of common destiny for humansC. an integrated entity of destiny for mankindD. a community with the shared future for mankind4.他这一阵子心头如同十五个吊桶打水,七上八下,老是宁静不下来。
《计算机专业英语》期终考查试卷(A 卷)适用专业:translate them into Chinese.(15points ) 1、 LCD2、 RAM3、 ICMP4、 BBS5、 DBMS Ⅱ.Choose the best words for the following sentences.1.What is used by DBMS to organize the structure of the database?A.SQLB. Database serverC. Database modelD. Relational database2.The row in a table represent records, which are collections about a specific .A.itemB.topicC.databaseD.relation3.Data enters the computer is call .A. informationB. inputC. outputD. program4. is the best transfer media at present.A. Coaxial cableB. Optical fiberC. Twisted pairD. Radio5.Each computer or shared device found on the network is known asa .A .network node B. bridge C. server D. workstation6. In a , each device has its own cable run connecting the device to a common hub or concentrator.A. StarB. BusC. TreeD. Mesh7. Which of the following statements are not the steps of website design?A. Surf WWWB. Determine consumersC. Webpage designD. Publish Website8. Which of the following is not the search engine?A. GoogleB. BaiduC. NetscapeD. Dreamweaver9. Software is a set of that tell a computer what to do.A. toolsB. instructionsC. symbolsD. rules10. Windows XP adopted the kernel technique of .A. Windows MeB. Windows NT/2000C. Windows 98D. Windows 9511. Which of the following tells the CPU where to find the data to be manipulated?A. ClockB. Operation codeC. OperandD. Instruction control unit12.The is the speed at which a hard drive finds data.A. capacityB. versionC. costD. average access time13.There are several kinds of system software, such as .A. Microsoft WordB. DelphiC. virusD. Windows14.There are several kinds of application software, such as .A. WindowsB. UnixC. DreamweaverD. Linux15.Which protocol does Internet mainly use?A. The OSI reference modelB.TCP/IPC.File Transfer PotocolD.HTTPⅢ.Match the following terms or phrases. (20points)1、router ( ) A.完整性2、Wizard ( ) B.交换机3、video ( ) C.对象4、platform ( ) D.补丁5、processor ( ) E.指令6、compression ( ) F.平台7、circuit ( ) G.视频8、instruction ( ) H.处理器9、memory ( ) I.终端10、register ( ) J.存储器11、patch ( ) K.向导12、object ( ) L.压缩13、integrity ( ) M.电流14、encryption ( ) N.电路15、navigation ( ) O.路由器16、current ( ) P.寄存器17、terminal ( ) Q.加密18、peripheral ( ) R.外围设备19、broadband ( ) S.定位20、switch ( ) T.导航Ⅳ.Translate the following sentences into Chinese. (35points)1.The size of ENIAC's numerical "word" was 10 decimal digits, and it couldmultiply two of these numbers at a rate of 300 per second, by finding the value of each product from a multiplication table stored in its memory.2.The administrator is the user (or a group of users ) who has control over howthe other users (network clients) access and use the network resources. Network administrators manage the use of resources and services used on the network.3. A network is a collection of computers and devices connected together viacommunication devices such as cable telephone lines, modems, or other means.Sometimes a network is wireless; that is, uses no physical lines or wires.4.Windows XP adopts completely new operating interface, and possesses the new visual sense design, and its three-dimensional icon effect has brought the big enjoyment to users from the visual sense.5. A computer is consist of a variety of hardware components that work together with software to perform calculations(计算),organize data, and communicate with other computer.6.In the management of economy, database can process at statistic data ,analyze and obtain a result so as to guide the enterprises to develop rapidly. Previously, very few people interacted directly with the database system.7.For a secretary(秘书), using the system for word processing and casual(偶尔的)queries, the keyboard and screen are much more important than anything in the system unit. Performance may be less significant than comfortable.《计算机专业英语》期终考查试卷(A卷)Ⅰ.Write the full names of the following words and translate them into Chinese.(15’)1、LCD: Liquid Crystal Display 液晶显示器2、RAM:Random Access Memory 随机存储器3、ICMP:Internet Control Message Protocol 网际控制报文协议4、BBS:Bulletin board system 公告板系统5、DBMS:Database Management System数据库管理系统Ⅱ.Choose the best words for the following sentences.(30’)CBBBA AADBB CDDCBⅢ.Match the following terms or phrases. (20’)O K G F H L N E J P D C A Q S M I R T BⅣ.Translate the following sentences into Chinese.(35’)1、ENIAC的数字“字长”为10位十进制数字,它以每秒300次的速度运算两个这样数字的乘法,其办法是通过从存储在它的存储器中的乘法表中找到每次乘积的值。
《食品专业英语》考查试卷(A卷)一、指出下列前后缀或词汇含义(每小题1分,共20分)英译中中译英pre- 聚,多-ase 单agro- 生物的super- 水,氢micro- 半solution 浓缩sanitation 氧气oxidation 脱水干燥organic substance 繁殖growth medium 呼吸作用二、选择题(每小题2分,共20分)1. Proteins are of great size, complexity, and diversityA. atomsB. moleculesC. protonD. ion2. In foods containing salt as a , the salt has been ionized, collectingwater molecules about each ion.A. additivesB. drierC. preservativeD. food adjucts3. While the energy for life on this planet is captured by green plants in thephoto-synthetic process, are generally responsible for the finaldecomposition of the photo-synthetic products.A. plantsB. animalsC. microorganismsD. mankind4. Fermentation is a process of anaerobic, or partially anaerobic, oxidation of .A. carbohydratesB. proteinsC. vitaminsD. fats5. Four substance are essential in obtaining a fruit gel. These components are , acid, suger and water.A. celluloseB. mineralsC. carbohydratesD. pectin6. The word is often paired with the word food because the two go gogether. They are interdependent, but not interchangeable.A. starchB. lipidC. nutritionD. sugar7. Esters of fatty acids with alcohols is .A. simple lipidsB. compound lipidsC. derived lipidsD. hydrocarbons8. are the “ building blocks” of proteins.A. peptidesB. amino acidC. enzymesD. lipid9. The fungi, consist of two major microorganisms, and yeasts.A. moldsB. bacteriaC. microbeD. cocci10. Marmalade is a product made from and is the jelly-like product made from properly prepared juice an peel, with sugar.A. watermelonB. strawberryC. grapeD. citrus fruit6分,共30分)1.These nutrients are categorized as fats, proteins, carbohydrates, minerals, vitamins, and water. They are called essential nutrients because we cannot get along without them.2. Fats and Oils are the most concentrated source of food energy. They provide 9 kcal of energy per gram which is approximately double the energy provided by proteins or carbohydrates.3. Providing adequate supplies of protein poses a much greater problem than providing adequate supplies of either carbohydrate or fat.4. Another importants aspect of enzymic activity in addition to catalytic power is the specificity of enzymic reactions.5. From a biological point of view, we eat to survive, and the pattern of our nutrient requirements has developed during a long evolutionary processes, in which man has adapted to his enviroment.四、汉译英(每小题6分,共30分)1、虽然食物保藏体系一般都抑制微生物生长,但不是所有微生物都是有害的。
2023-2024学年第一学期期末试卷1、You can only be sure of _____ you have at present; you cannot be sure of something _____ you might get in the future.A.that; what B.what; / C.which; that D./; that2、--- I’ll take the blue one. This is twenty dollars.--- Here’s the change. .A.Best wishes B.My pleasureC.Have a nice day D.Let’s call it a day3、一"Peter, have you got your new flat furnished?—Yes. I ______ some used furniture and it was a real bargain.A.will buy B.have bought C.bought D.had bought4、The infrastructure project has consumed so much money that we can't find any financialsupport and have to ______.A.pull out B.pull throughC.catch up D.catch on5、The new means of transport ________ in this city, so whether it will work out remains tobe seen.A.have never tried B.has never tried C.have never been tried D.has never been tried6、He doesn't spend any more money on clothing than I do,but________he manages to look so stylish.A.therefore B.somehowC.furthermore D.otherwise—Oh, no.That old lady sitting next to us ______ have taken ours by mistake.A.must B.could C.should D.would8、—Would you please wait for a moment while I telephone the reception desk to check?—________.A.I wouldn't mind that B.Sound like funC.I mean it D.Y ou wish9、—I know it is really a lot to ask, but can I use your apartment during the summer?— ________. I happen to be out of town. It is all for your taking.A.Behave yourself B.Be my guestC.Have fun D.Take care10、The influence of this book might not have been reaching so far, ________for Mr. William, who dared to publish it.A. if had it not been B.is it not being C.had it not been D. its only having been第二部分阅读理解(满分20分)阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
试卷代码:00000000000大连交通大学试卷A 4. They sold the old furniture to make for the new. A. a room B. a space C. room D. space A. buy B. purchase C. afford D. take 6. They good friends and often visited each other. A. are used to being B. are used to be C. used to being D. used to be 7. We soon arrived the airport. A. in B. at C. on D. to 8. After he the unforgettable failure of love, he became afraid of it. A. felt B. forgot C. met D. experienced 9. There is a of two hours with the 7:40 train. A. delay B. change C. schedule D. timetable10. John is busy his girlfriend with her paper.A. to helpB. helpingC. helpD. helps二、填空题(用括号内所给词的正确形式填写在题中划线处,每小题2分,共20分)线考生注意: 考试时间 120 分钟 试卷总分 100 分 共 页 第 1 页1.(apply) Your has been approved and you will get the visa in a few days.2.(particular) Students should be careful in putting their personalon the internet.3.(custom) Before you board the plane, the officials would check your passport if you travel abroad.4.(office) This is an document. It bears legal seals.5.(retire) Though he is ,the experienced technician is still very busy.6.(communicate) E-mails are considered as their favorite means ofby young people7.(person) He is not happy to see they show too much interest in hisAffairs.8.(reserve) I ′d like to make a for two double rooms on Tuesday.9.(flight) How many are there to London?10.(opportunity) Life is full of if you are well-prepared.三、阅读理解(阅读下列短文,并完成相应的问题,每小题3分,共30分)1.There are some things about myself that I really like .First of all,I always make an effort to do my best. I never give up halfway without trying my best. For example, I have practiced the piano for more than twelve years. And now I am learning English every day.Secondly, I ′m good at making people laugh. I feel happy when people smile at the things I do. I make friends with anyone easily and now I have a lot of friends.Of course, I also have my weak points. I sometimes feel that I ′m a bit selfish or careless. I want to overcome these faults and I believe this will make a man of me and people will love me better.1.What is NOT the author ′s character ?A. Always trying his bestB. Giving up halfwayC. Being good at making people laugh.D. Making friends easily.2.He has practiced the piano for .A. less than twelve yearsB. twelve yearsC. almost twelve yearsD. over twelve years3.He is now trying to every day.A. play the pianoB. learn EnglishC. make friendsD. overcome his faults4.He is now trying to overcome the fault of .A. making people laughB. making too many friends beingC. being selfish or carelessD. being too proud or particular5.He feels when people smile at the things he does.A. happyB. angryC. selfish E. careless2.Nancy got a job as a secretary in a big company. She was going towas very excited and she arrived early at the office. She push the doorand was surprised to find a large bunch of fresh flowers on her desk.Oh, how lovely! Somebody sent me flowers the every first day!〞 She〝But who could it be?〞The day passed quickly and Nancy did everything well.And every Monday morning she came to her office, she could see a newOne Tuesday afternoon, she was asked to hand in a plan to the general′s office. Her eyes suddenly fell on these words on a piece of〝Keep the secretaries in high spirits; Send a bunch of flowers′s desk on Monday morning.〞6. Nancy got a job .C. in the Sales Department in a big companyD. in the Production Department in a big company7. On her first day of work, she .A was asked to hand in a plan to the general managerB. arrived early at the officeC. got a bunch of flowers from his boy friendsD. brought a bunch of flowers to the office8. Nancy got a bunch of flowers .A. only on the first day of workB. every dayC. every weekD. every first of day of the month9. She when she saw the flowers on her deskA. felt happy yet surprisedB. wanted to find out who did itC. felt worried as she didn't know who did itD. thought it must be her friend ′s joke410. Finally Nancy found that it was who send it flowers to the secretaries.A. the head of the departmentB. one of her male colleaguesC. the general mangerD. one of her friends四、翻译题(1-5题为英译汉;6-10为汉译英,每小题2分,共20分)1. Now let ′s give him our warm welcome.2. I spent my childhood in a small town.3. She is on another line. Or you may leave a message.4. Now young people prefer to send e-cards for new year ′s greeting.55. Let ′s book a-way ticket,economy class.订线5. Let′s book a-way ticket, economy class.6. 见到你真高兴!7. 枯燥的办公室工作让我感到很无聊.8. 请在表格中填好个人资料.9. 周末我们或者去游泳,或者去滑冰.10. 请稍候,我把您转到他的分机上.五、写作题(完成下列应用文写作,10分)The phone call was made by Mr. Han, and received by Mr. Wang′s secretary, Helen. Han called at 1:p.m.from Bright Company. He said he couldn't see Mr. Wang at 2 p. m. on Monday afternoon as he had to give a presentation at that time. Han asked Wang to call him later after 5 p. m. at 58667933.Caller:Received by:Time of calling:Reasons of calling:Requirement:Caller′s telephone number:共页第2页。
英语阅读II 考试试卷A适用于;考试日期:;试卷所需时间:120分钟;闭卷; 总分:100分。
Part I True or False (10 points)Section ADirections: The following ten statements are details of plots adapted from the novels read during the semester. Read and decide whether they are true or false, and mark a T for a true statement and an F for a false one.1. ( ) For most of the novel, Pip suspects Jaggers of being his secret benefactor.2. ( ) In the novel Great Expectations , the two most important traits of Pip are hisimmature, romantic idealism and his innately good conscience.3. ( ) The reason for Miss Havisham’s being mad and vengeful is the death of herhusband on their wedding day.4. ( ) Charles Dickens ’ Oliver Twist was written in late 18th century.5. ( ) In novel Oliver Twist, Oliver is between nine and twelve years old when the mainaction of the novel occurs.6. ( ) William Boldwood is a character that appears in Dickens ’ Great Expectations .7. ( ) In the novel Far From the Madding Crowd , two major characteristic of theprotagonist Bathsheba Everdene is her vanity and spiritual dependence on others.8. ( ) In Wuthering Height , the major factor that drives Catherine to marry Edgar is herbrother ’s approval.9. ( ) The most notable physical feature of Heathcliff ’s is his eyes.10. ( ) The plight of the weak, equality in Marriage, wealth and Class are the majorthemes in the novel David Copperfield .Part II Vocabulary (20 points)Section ADirections: There are twenty sentences in this section. Beneath each sentence there are four words or phrases marked A, B, C and D. Choose the ONE word or phrase that best completes the sentence.1. The storage vessel has a ______ of 10,000 liters.A. capacityB. capabilityC. abilityD. faculty 2. The crippled man tried his best to ______ his step to look normal.A. adjustB. adaptC. manipulateD. coordinate 3. I _______ to one daily newspaper and one weekly magazine.A. prescribeB. subscribeC. describeD. transcribe 4. The road is full of ________ turns.A. accidentalB. urgentC. abruptD. swift5. She once again went through her composition carefully to ______ all spelling mistakesfrom it.A. scrapB. eliminateC. abolishD. diminish6. The shop-assistant was straight with his customers. If an article was of ______ quality, he ’d tell them so.A. humbleB. inferiorC. minor D awkward.7. Postage rates depends upon several factors: the type of communication, the ________, the weight and the method of transportation.A. destinationB. destinyC. distributionD. termination8. The winners of the football championship ran off the field carrying the silver cup ______.A. turbulentlyB. tremendouslyC. triumphantlyD. tentatively 9. Leaving the burn open to the air is the quickest way to ________ it over.A. healB. cureC. treatD. remedy10. In my opinion, you can widen the _______ of these improvements through your active participation.A. dimensionB. volumeC. magnitudeD. scope11. Teachers can never give pupils any _______ in exams where pupils must cope with all the problems on their own.A. accessB. assistanceC. assumptionD. application 12. Language, culture, and personality may be considered ________ of each other in thought, but they are inseparable in fact.A. indistinctiveB. separateC. irrelevantD. independent 13. Don ’t ________ this news to the public until we give you the go-ahead.A. releaseB. relieveC. relateD. retain 14. My brother was _______ from school because his bad behavior.A. exceededB. expelledC. banishedD. flushed 15. There was a tent at the show where they had lots of rare ________ of birds.A. breedsB. bleedsC. varietiesD. categories 16. The captive was _________ in a dungeon.A. restrictedB. confinedC. controlledD. restrained 17. His skill in negotiating earned him a reputation as a ________ tactician.A. slyB. cunningC. prudentD. subtle18. We were _________ by the news that they were getting divorced; they got married just a month ago and were considered such a perfect match.A. relievedB. dismayedC. startledD. mourned19. The weather is hot; the river is clean and cool. Joe felt it very hard to ________ the temptation to swim.A. resistB. indulgeC. abandonD. hinder20. He is a (n) ________ lawyer since he has passed the National Judicial Examination. A. qualified B. accorded C. deprived D. conferred院系: 专业班级: 姓名: 学号装 ……… 订 线Part III Reading Comprehension (55 points)Section A (10%)Directions: In this part there is one passage followed with five statements. Read the passage and decide each of the statements is true or false, and mark a T for a true statement and an F for a false one.Passage 1Questions 1 to 5 are based on the following passage:Most people think of a camel as an obedient beast of burden, because it is best known for its ability to carry heavy loads across vast stretches of desert without requiring water. In reality, the camel is considerably more than just the Arabian equivalent of the mule. It also possesses a great amount of intelligence and sensitivity.The Arabs assert that camels are so acutely aware of injustice and ill treatment that a camel owner who punishes one of the beasts too harshly finds it difficult to escape the camel’s vengeance. Apparently, the animal will remember an injury and wait for an opportunity to get revenge.In order to protect themselves from the vengeful beasts, Arabian camel drivers have learned to trick their camels into believing they have achieved revenge. When an Arab realizes that he has excited a camel’s rage, he places his own garments on the ground in the animal’s path. He arranges the clothing so that it appears to cover a man’s body. When the camel recognizes its master’s clothing on the ground, it seizes the pile with its teeth, shakes the garments violently and tramples on them in a rage. Eventually, after its anger has died away, the camel departs, assuming its revenge is complete. Only then does the owner of the garments come out of hiding, safe for the time being, thanks to this clever ruse.1. ( ) The camel is more than an obedient beast of burden.2. ( ) The camel is insensitive but vengeful.3. ( ) Camels are generally vicious towards their owners.4. ( ) When an Arab realizes that he has excited a camel’s rage, he’d better channel it toescape the camel’s revenge.5. ( ) It is dangerous to keep a camel as a domesticated animal.Section BDirections:In this section there are two passages followed by ten questions, each with four suggested answers marked A, B, C and D. Choose the ONE that you think is the best answer.Passage 2Questions 6 to 9 are based on the following passage:The destruction of our natural resources and contamination of our food supply continue to occur, largely because of the extreme difficulty in affixing legal responsibility on those who continue to treat our environment with reckless abandon. Attempts to prevent pollution legislation, economic in-centimes and friendly persuasion have been met by lawsuits, personal and industrial denial and long delays--not only in accepting responsibility, but more importantly, in doing something about it.It seems that only when government decides it can afford tax incentives or production sacrifices is there any initiative for change. Where is industry’s and our recognition that protecting mankind’s great treasure is the single most im portant responsibility? If ever there will be time for environmental health professionals to come to the frontlines and provide leadership to solve environmental problems, that time is now.We are being asked, and, in fact, the public is demanding that we take positive action. It is our responsibility as professionals in environmental health to make the difference. Yes, the ecologists, the environmental activists and the conservationists serve to communicate, stimulate thinking and promote behavioral change. However, it is those of us who are paid to make the decisions to develop, improve and enforce environmental standards, I submit, who must lead the charge.We must recognize that environmental health issues do not stop at city limits, county lines, state or even federal boundaries. We can no longer afford to be tunnel-versioned in our approach. We must visualize issues from every perspective to make the objective decisions. We must express our views clearly to prevent media distortion and public confusion. I believe we have a three-part mission for the present. First, we must continue to press for improvements in the quality of life that people can make for themselves. Second, we must investigate and understand the link between environment and health. Third, we must be able to communicate technical information in a form that citizens can understand. If we can accomplish these three goals in this decade, maybe we can finally stop environmental degradation, and not merely hold it back. We will then be able to spend pollution dollars truly on prevention rather than on bandages.6. We can infer from the first two paragraphs that the industrialists disregard environmental protection chiefly because _____.A. They are unaware of the consequences of what they are doing.B. They are reluctant to sacrifice their own economic interests.C. Time has not yet come for them to put due emphasis on it.D. It is difficult for them to take effective measures.7. The main task now facing ecologists, environmental activists and conservationists is _____.A. to prevent pollution by legislation, economic incentives and persuasionB. to arouse public awareness of the importance of environmental protectionC. to take radical measures to control environmental pollutionD. to improve the quality of life by enforcing environmental standards8. The word tunnel-versioned (Line 2, Para.4) most probably means ____.A. narrow-mindedB. blind to the factsC. short-sightedD. able to see only one aspect9. Which of the following, according to the author, should play the leading role in the solution of environmental problems?A. Legislation and government interventionB. The industry's understanding and supportC. The efforts of environmental health professionalsD. The cooperation of ecologists, environmental activists and conservationistsPassage 3Questions 10 to 14 are based on the following passage:Locusts, which can consume their own weight in food each day, have a large neuron called the locust giant movement detector (LGMD) located behind their eyes. The LGMD releases bursts of energy whenever a locust is on a collision course with another locust or a predatory bird.A few years ago Rind and her colleagues studied the activity of the LGMD as locusts watched action scenes from the movie Star Wars. The team found that the LGMD releases more energy when something is coming directly at the locust.These spikes of energy, called action potentials, prompt the locusts to take evasive action. The entire process from motion detection to reaction takes about 45 milliseconds--or 45 thousandths of a second.“Locusts, like most insects, can see many more images per second than we do. This means they can react in time to things that are approaching very rapidly and so make their escape before collision,” Ring said.The locusts’ ability to see many more images per second than humans gives them a remarkable view of the world. For humans, it would be like watching everything go by in slow motion, Rind added.And because the insects only detect things that are on a collision course with them, the locusts are ignorant of all other movements. It’s a particularly useful trait, as the locusts travel in dense swarms akin to rush hour traffic.“The (LGMD) system is complemen ted by the brain of the locust, which provides the necessary experience and knowledge to really react according to the situation,” said Jorge Cuadri, a project engineer with Spain’s National Center of Microelectronics. Cuadri is helping to develop the circuitry for the locust-inspired crash avoidance technology.Cuadri and his colleagues are responsible for adapting the locust collision-avoidance system to the automotive environment.Their adapted system is based on a single, integrated step that combines visual optics and electronics. The conventional way of doing this would involve two steps: First, a camera would capture the image. Second, a digital processor would analyze it.The two-step approach, which uses radar images, is expensive and currently limited only to luxury cars, Rind said.(357 words)10. One of the reasons why human beings are unable to react in time to avoid car collisions themselves is that _____.A. They have no LGMD behind their eyes.B. Cars are not advanced enough yet.C. Their visual is too limited.D. Their brain is never good at functioning in this way.11. What would immediately happen if human beings were endowed with the power to seea good many images in quite a short instant?A. Every movement would become so easily observable that it is just like in slow motion.B. Human beings would be ignorant of all other movements except things that are on a crash route with them.C. Everything around would pass by at a lower speed.D. Human beings would be very sensitive to those cars that are about to bump.12. In the 7th paragraph, what does “complement” mean here?A. CombineB. ExtendC. ExpandD. Complete13. What kind of field is covered when Cuadri adapts the locust collision-avoidance system to the automotive environment?A. Visual optics and electricsB. Electronics and visual opticsC. Visual optics and visual electronicsD. Physics and chemistry14. The passage will most probably be followed by a discussion of _____.A. how to decrease the price of this adapted systemB. how to derive new methods from other insectsC. what problems researchers would face and the future development of crash-avoidancecircuitryD. the further analysis of LGMDSection CDirections: In this section there are two passages followed by nine questions. Answer each question with one or more statements.Passage 4Questions 11 to 15 are based on the following passage:Imagine a world in which there was suddenly no emotion--a world in which human beings could feel no love or happiness, no terror or hate. Try to imagine the consequences of such a transformation. People might not be able to stay alive: knowing neither joy nor pleasure, neither anxiety nor fear, they would be as likely to repeat acts that hurt them as acts that were beneficial. They could not learn: they could not benefit from experience because this emotionless world lacks rewards and punishments. Society would soon disappear: people would be as likely to harm one another as to provide help and support. Human relationships would not exist: in a world without friends or enemies, there could be no marriage affection among companions, or bonds among members of groups. Society's economic underpinnings would be destroyed: since earning $10 million would be no morepleasant than earning $10, there would be no incentive to work. In fact, there would be no incentives of any kind. For as we will see, incentives imply a capacity to enjoy them.In such a world, the chances that the human species would survive are next to zero, because emotions are the basic instrument of our survival and adaptation. Emotions structure the world for us in important ways. As individuals, we categorize objects on the basis of our emotions. True, we consider the length, shape, size, or texture, but an object's physical aspects are less important than what it has done or can do to us--hurt us, surprise us, anger us or make us joyful. We also use categorizations colored by emotions in our families, communities, and overall society. Out of our emotional experiences with objects and events comes a social feeling of agreement that certain things and actions are "good" and others are “bad”, and we apply these categories to every aspect of our social life--from what foods we eat and what clothes we wear to how we keep promises and which people our group will accept. In fact, society exploits our emotional reactions and attitudes, such as loyalty, morality, pride, shame, guilt, fear and greed, in order to maintain itself. It gives high rewards to individuals who perform important tasks such as surgery, makes heroes out of individuals for unusual or dangerous achievements such as flying fighter planes in a war, and uses the legal and penal system to make people afraid to engage in antisocial acts.15. Why might people not be able to stay alive in a world without emotion?16. According to the passage, why are people’s learning activities are possible in an emotional world?17. According to the passage, what is the economic foundation of society dependent on?18. Why are emotions significant for man's survival and adaptation?Passage 5Questions 19 to 23 are based on the following passage:Most growing plants contain much more water than all other materials combined. C. R. Barnes has suggested that it is as proper to term the plant a water structure as to call a house composed mainly of brick a brick building. Certain it is that all essential processes of plant growth and development occur in water. The mineral elements from the soil that are usable by the plant must be dissolved in the soil solution before they can be taken into to the root. They are carried to all parts of the growing plant and are built into essential plant material while in a dissolved state. The carbon dioxide(二氧化碳)from the air may enter the leaf as a gas but is dissolved in water in the leaf before it is combined with a part of the water to from simple sugars--the base material from which the plant body is mainly built. Actively growing plant parts are generally 75 to 90 percent water. Structural parts of plants, such as woody stems, due to longer actively growing, may have much less water than growing tissues.The actual amount of water in the plant at any one time, however, is only a very small part of what passage through it during its development. The processes of photosynthesis (光合作用), by which carbon dioxide and water are combined--in the presence of chlorophyll (叶绿素)and with energy derived from light-to from sugars, require that carbon dioxide from the air enter the plant. This occurs mainly in the leaves. The leaf surface is not solid but contains great numbers of minute openings, through which the carbon dioxide enters. The same structure that permits the one gas to enter the leaf, however, permits another gas-water vapor--to be lost from it. Since carbon dioxide is present in the air only in trace quantities (3 to 4 parts in 10,000 parts of air) and water vapor is near saturation in the air only in the air spaces within the leaf at 80°H, saturated air would contain about 186 parts of water vapor in 10,000 parts of air), the total amount of water vapor lost is many times the carbon dioxide intake. Actually, because of wind and other factors, the loss of water in proportion to carbon dioxide intake may be even greater than the relative concentrations of the two gases. Also, not all of the carbon dioxide that enters the leaf is synthesized into carbohydrates (碳水化合物).19. What does a growing plant need water for?20. What is the essential function of photosynthesis in terms of plant needs?21. What is the essential idea the second paragraph use facts to develop?22. How does carbon dioxide enter the plant?23. What factors result in the total amount of water vapor lost is many times the carbon dioxide intake?Part IV Summary Writing (15 points)Direction:There is one passage in this section.Read the passage and write a summary of it within 150 words.Those who distrust pills will take satisfaction in recent news from America’s National Institute of Health. On January 18th the NIH announced the results of two studies of the effects of taking vitamin A and beta-carotene (which the body turns into vitamin A) pills, both widely believed to protect people against lung cancer. For pills taker, the news was bad.In neither study did the pills live up to people’s expectations. In the mixed-sex testing, in fact, those who were given dummy pills that looked like the vitamin pills go on rather better — developing 28% fewer lung cancers — than those who took the real thing. Besides that, the death rate of the real vitamin takers was 17% higher from all causes and 26% higher from heart and blood-vessel diseases than that of the control group. All those showed no strong influence either way from taking vitamin pills.Taken together, the two studies suggest that non-smokers have nothing to gain from adding vitamin A or beta-carotene pills to their diets. For smokers and people at high risk for other reasons their use may be dangerous. Much the same conclusion emerged from an earlier study published in 1994, of nearly 30,000 male smokers in Finland. Here, the men who took beta-carotene pills daily for between five and eight years developed 18% more lung cancers and had a death rate 8% higher than the controls.With all this bad news, the cautious might be tempted to keep away from peaches,pumpkins, carrots and other natural sources of beta-carotene, as well as from pills. But they should not do so, in the opinion of Richard Klausner, director of the NIH’s National Cancer Institute.Population studies, he noted, have linked high dietary intake of beta-carotene in vegetables and fruit to a reduced risk of cancer, and in particular lung cancer. That, after all, is what got people excited about the stuff in the first place. But food rich in beta-carotene would seem to have additional, as-yet-unknown elements that help discourage the abnormal cell growth characteristic of cancer. The absence of these extra elements is likely to explain the failure of the beta-carotene and vitamin A pills to provide the same protection.英语阅读II 考试试卷A答题纸适用于考试日期:;试卷所需时间:120分钟; 闭卷; 总分:100分。
2018-2019学年第二学期期末考试试卷(A卷)年级 2017级专业计算机应用层次大专科目计算机英语I.Choose the correct answers.(30%)( )1. The is designed to make copies of itself.A. CodeB. horseC. macroD. worm( )2. A trigger event, such as a specific date, can viruses.A. unleashB. copyC. deleteD. find( )3.The refers to any program or set of program instructions designed to surreptitiously enter a computer and disrupt its normal operations.A. malwareB. codeC. softwareD. worm( )4.To define your computer against viruses, you should understand what they are, how they work, and how to use software.A. no virusB. systemC. antivirusD. application( )5.__________ gains unauthorized access to a computer for malicious purpose.A. hackerB. crackerC. programmerD. thief( )6. are the most widely used type of computer.A. SupercomputerB. Mainframe computersC. MinicomputersD. Microcomputers( )7. A computer is another name for a notebook computer.A. midrangeB. handheldC. laptopD. DVD( )8. device is also known as primary storage device or “memory”.A. External storageB. Internal storageC. USB deviceD. Hard disk( )9. is not an output device.A. DisplayB. PrinterC. LoudspeakerD. Fax machine ( )10. is not an input device.A. MouseB. KeyboardC. PrinterD. Scanner( )11. If you were to think of a computer as a living being, then the hardware would beA. the eyesB. the faceC. the brain D . the body ( )12. is not a system software.A. Window XPB. LinuxC. WordD. PowerPoint ( )13. is not an application software.A. ExcelB. UnixC. WordD. PowerPoint ( )14. rose to dominate the home computer operating system market with MS-DOS in the Mid-1980s, followed by the Microsoft Window line of operating systems.A. IntelB. DellC. Apple ComputerD. Microsoft ( )15. In _______ ,each node has at most two children.A. tressB. sub treesC. binary treesD. listII.Fill in the blanks.(10%)1. is the short form of “ modulator-demodulator”2. Network ____________ architechiture describes how the network is arranged and how the resources are coordinated and shared.3. The four principle network topologies are : _________ __________ and .4. Interconnection reference model (OSI) was created by the .5. Network differ in ________ size. Two important types are and .III.Match each numbered item with the most closely related lettered item.(10%)( )1. byte a. 解释程序( )2.program b. 程序员( )3.bit c. 编译器( )4. process d. 位( )5. compiler e.字节( )6. interpreter f. 命令( )7. programmer g. 可视的( )8. command h.界面( )9. visual i. 程序( )10. interface j. 处理IV.Translate the following phrases into Chinese.(20%)1. OA2. RDBMS3. PSTN4. ISDN5. DSS6. GDSS7. OCR 8. WPS 9. GPU 10. MPCV. Translate the following sentences into Chinese.(30%)1. To access information from a database, you need a database management system. Increasingly, the term database is used as shorthand for database management system.________________________________________________________________________________ ________________________________________________________________________________ 2. MySOL is a very open source rational database system, and it is widely used in the open source community and by beginners or professionals worldwide .________________________________________________________________________________ ________________________________________________________________________________ 3. Almost every database software comes with an open database connectivity driver that allows the database to integrate with other database.________________________________________________________________________________ ________________________________________________________________________________ 4.A DBMS consist of software that operates databases, providing storage, access, security, backup and other facilities.________________________________________________________________________________ ________________________________________________________________________________ 5.This helps to allow multiple and concurrent access to the database by multiple users, prevents the manipulation of one record by two users at the same time, and prevent the creation of duplicate records.________________________________________________________________________________ ________________________________________________________________________________ 6. computer software tells the hardware what to do and how to process data into the form you want. ________________________________________________________________________________ _______________________________________________________________________________2018-2019学年第二学期期末考试答题卡(A 卷)年级 2017级 专业 计算机应用 层次 大专 科目 计算机英语I. Choose the correct answers.(30%)1. 2. 3. 4. 5. 6. 7. 8.9. 10. 11. 12. 13. 14. 15.II. Fill in the blanks.(10%)1. 2 3. . . . 4. 5. . .III. Match each numbered item with the most closely related lettereditem.(10%)1. 2. 3. 4. 5. 6. 7. 8. 9. 10.IV . Translate the following phrases into Chinese.(20%)1. 2. 3. 4. 5.6. 7. 8. 9. 10.V . Translate the following sentences into Chinese.(30%)1.2.3.4.5.6.。
《计算机专业英语》期末考查试卷(A 卷)适用专业:translate them into Chinese.(15points ) 1、 HTTP2、 DNS3、 RAM4、 CPU5、 HTMLⅡ.Choose the best words for the following sentences.(30points )( )1.What is the name of the first electronic numerical computer?A.ENIACB.ENCACC.AltairD.Eckert( )2.What is the main component of the “second-generation” computer?A.VLSIB.LSIC.transistorD.vacuum tube( )3.What is not one of the four parts that compose of a processor?A.colckB.menoryC.registerD.ALU( )4. is the most popular bus to be used on a motherboard.A.PCI busB.ABC.CBD.DB( )5.There are several types of output devices such as .A.keyboardB.mouseC.display screenD.digital camera( )6.Which of the following tells the CPU what to do?A.ALUB.operandC.instrucionD.operation code( )7. is the control and data processing center of the whole computer system.A.MemoryB.CPUC.MotherboardD.Bus( )8.When the computer is turned off, any information in will be lost.A.RAMB.ROMC.storageD.memory( )9.There are several kinds of application software, such as .A.WindowsB.UnixC.DreamweaverD.Linux( )10.Which service is not provided by Internet?A.E-MailB.WWWC.ASPD.FTP( )11.Which of the following statements are not the steps of website design?A.Surf WWW.B.Determine consumers.C.Webpage design.D.Publish Website.( )12. is the best transfer media at present.A.Coaxial cableB.Optical fiberC.Twisted pairD.Radio( )13.Every network has a “shape”which is mormally referred to as its .A.topologyB.busC.starD.tree( )14.Each computer or shared device found on the network is known asa .A.serverwork nodeC.workstationD.bridge( )15. have limited access to the resources found on the network.A.ClientsB.AdministratorsC.NodesD.ServersⅢ.Match the following terms or phrases. (25points)1、transistor ( ) A.宽带2、palmtop ( ) B.结构3、workstation ( ) C.分区4、hardware ( ) D.补丁5、processor ( ) E.指令6、scanner ( ) F.硬件7、circuit ( ) G.工作站8、instruction ( ) H.处理器9、memory ( ) I.终端10、register ( ) J.存储器11、patch ( ) K.掌上型电脑12、navigation ( ) L.扫描仪13、configure ( ) M.远程登录14、broadband ( ) N.电路15、desktop ( ) O.晶体管16、telnet ( ) P.寄存器17、terminal ( ) Q.配置18、wizard ( ) R.面板19、architecture ( ) S.桌面20、port ( ) T.导航21、panel ( ) U.向导22、version ( ) V.监视器23、partition ( ) W.启动24、boot ( ) X.版本25、monitor ( ) Y.端口Ⅳ.Translate the following sentences into Chinese. (30points)1.For a secretary, using the system for word processing and casual queries, the keyboard and screen are much more important than anything in the system unit. Performance may be less significant than comfortable.2.On the other hand,you do not need any complex measuring instrument or technical training to figure out how loud a system is if you can get it alone in a room.3.The operating system was fully redesigned for safely sharing data with the othercomputers, and very stringent internal safe mechanisms were built in, including the newly added safely manager which can store different log-in records and ciphers.4.FTP is a method of transferring files from one computer to another over the Internet, even if each computer has a different operating system or storage format. FTP is designed to download files or upload files.5.The executable instructions making up a program were embodied in the separate "units" of ENIAC, which were plugged together to form a "route" for the flow of information.6.Windows XP itself provides the internal internet firewall. Enable it, and it will be OK. The process is rather easy. Go to Control panel, enter ”Network Connections”. Now right-click on your current connection, and select Properties. In the advanced tab, enable the Internet Connection Firewall.《计算机专业英语》期末考查试卷答案(A)Ⅰ.Write the full names of the following words and translate them into Chinese.(5*3’ =15’)1.HTTP:Hyper Text Transfer Protocol 超文本传输协议2.DNS:Domain Name Server 域名服务器3.RAM:Random Access Memory 随机存储器4.CPU:Central Processing Unit 中央处理单元5.HTML:Hyper Text Markup Language 超文本标记语言Ⅱ.Choose the best words for the following sentences. (15*2’ =30’)ACBAC DBACC ABABAⅢ.Match the following terms or phrases. (25*1’ =25’)O K G F H L N E J P D T Q A S M I U B Y R X C W VⅣ.Translate the following sentences into Chinese. (6*5’ =30’)1、对于一名使用字处理和偶尔查询系统的秘书而言,键盘和显示器比系统单元中的任何其他部件都重要。
湖北职业技术学院2008-2009学年度第一学期期末考核试卷考核课程: 《计算机专业英语》 考试类型: 理论 考试方式: 闭卷笔试 学生所在院系: 信息技术学院 年 级: 2007 级 试 卷: A姓名: 班级: 学号:Ⅰ. Translate the following phrases into English(将下列短语翻译成英语)(10%)1. 软件工程 ( )2. 算术逻辑运算 ( )3. 机器码 ( )4. 帮助菜单 ( )5. 图形技术 ( )6. 中间件 ( )7. 电子商务 ()8. 办公自动化 ( )9. 计算机病毒 ( )10. 可执行文件( )column with those similar in meaning in the right column(将左列的词汇与右列相应的汉语匹配)(10%)1. memory unit a. 半导体存储器2. intelligence b. 机制3. semiconductor memory c. 存储单元4. data definition language d. 数据定义语言5. mechanism e. 通信6. machine language f. 机器语言7. communication g. 智能8. element distance h. 桌面操作系统9. desktop operating system i. 输入/输出设备10.input/output device j.像素距离1. () 6. ()2. () 7. ()3. () 8. ()4. () 9. ()5. () 10.()Ⅲ. Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写) (10%)1. 只读存储器 _________ 6. 超文本标记语言_________2. 中央处理器_________ 7. 计算机辅助设计_________3. 基本输入输出系统_________ 8. 万维网联盟_________4. 信息技术_________ 9. 图形用户界面_________5. 万维网_________ 10. 兆赫_________Ⅳ. For each of the following blanks, four choices are given. Choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)(15%)1. The basic units of a computer system are as follows: _________A. CPU, memory and diskB. CPU, input and output unitC. CPU, memory and I/O systemD. CPU, memory and ALU2. A mouse is a small device that a computer user pushes across a desk surface inorder to point to a place on a _________ and to select one or more action to takefrom that position.A. desktopB. displayC. consoleD. platform3. The control unit fetches _________ from memory and decodes them.A. dataB. informationC. resultsD. instructions4. When power is removed, information in the semiconductor memory is________.A. reliableB. lostC. manipulatedD. remain5. Please find the item that is not belong to the DBA _________.A. storage structure and access method definitionB. schema definitionC. integrity constrain specificationD. DDL6. Each_________ is a unit of both atomicity and consistency.A. transactionB. databaseC. storage structureD. schema details7. A characteristic of operating system is _________.A. resource managementB. memory managementC. error recoveryD. all the above8. Assembly-language instructions are a series of _________.A. 0s and 1sB. abstract codesC. machine codesD. words9. Software engineering is some certain _______.A. programsB. methodsC. productsD. managements10. An advantage of a ring network is that it needs less _________ .A. computerB. networkC. cableD. information11. An ISP supplies a _________ that you can dial from your computer to log on the internet server.A. public keyB. private keyC. service numberD. help file12. To open Internet Explorer, just click Start, point to _________ , and then click Internet Explorer.A. ProgramsB. ViewC. LayoutD. Control Panel13. E-commerce do business through _________.A. face-to-face meetingB. computerC. wire-photoD. Internet and EDI14. Every transaction in electronic commerce includes information flow, commercial flow, _______ and material flow.A. data flowB. currency flowC. merchandise flowD.15. The _________ hidden in the infected system does not break out immediately; instead, it needs certain time or some condition before it breaks out.A. fileB. dataC. softwareD. virus(一) Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(5%)high-level language assembly language writtenmachine language notationA programming language, designed to facilitate the communication between human and computers, is a __________________ for describing computation in readable form. There are 3 levels of programming languages, they are __________________, which can be run directly by computer; __________________and______________. There are different high-level programming languages. Fortunately, most of them have many kinds of construct in common and vary only in the way that these must be__________________ . Therefore, first thing to be decided about a task is to choose which programming language is best suited for the job.Passage AThe hardware of a digital computer system is divided into four functional sections. The block diagram of Fig.2-4 shows the four basic units of simplified computer: the input unit, central processing unit, memory unit, and output unit.Each section has a special function in terms of overall computer operation.Fig.2-4 A Digital ComputerThe central processing unit (CPU) is the heart of the computer system. It is responsible for performing all arithmetic operations and logic decisions initiated by the program. In addition to arithmetic and logic functions, the CPU controls overall system operation. There are two main sections found in the CPU of a typical personal computer system: the arithmetic-logic section and the control section. But these two sections are not unique to personal computer. They are found in CPUs of all sizes.Every processor comes with a unique set of operations such as ADD, STORE, or LOAD that represent the processor’s instruction set. Computer designers are fond of calling their computer machines, so the instruction set is sometimes referred to as machine instruction and the binary language in which they are written is called machine language.The memory unit of the computer is used to store information such as numbers, names, and addresses. By “store”, we mean that memory has the ability to hold this information for processing or for outputting for later time. The programs that define how the computer is to process data also reside in memory.In computer system, memory is divided into two different sections, known as main storage and auxiliary storage. They are also sometimes called internal memory and external memory respectively. External memory is used for long term storage of information that is not in use. For instance, it holds programs, files of data, and files of information. In most computers, this part of memory employs storage on magnetic media such as magnetic tapes, magnetic disks, and magnetic drums. This is because they have the ability to store large amount of data. Internal memory is a smaller segment of memory used to temporary storage of programs, data, and information. For instance, when a program is to be executed, its instructions are first brought from external memory into internal memory together with the files of data and information that it will affect. After this, the program isexecuted and its files updated while they are held in internal memory. When the processing defined by the program is completed, the updated files are returned to external memory. Here the program and files are retained for use at later time. (二) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上文的内容判断下列句子的正误) (10%)1. The four basic units of simplified computer: the input unit, central processing unit, memory unit, and output unit. ( )2. The CPU is responsible for performing some arithmetic operations and logic decisions. ( )3. “ADD AX, BX” is an instruction of machine language. ( )4. Main storage and auxiliary storage are sometimes called internal memory and external memory respectively. ( )5. The binary language which they are written in machine instruction is called machine language. ( )Passage BIn order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer. If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise. So programming is breaking a task down into small steps.Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.What's actually involved in programming - the actual process of writing programs? Here's a quick overview of the process:· Write a program.· Compile the program.· Run the program.· Debug the program.· Repeat the whole process until the program is finished.(三) Choose the best answer according to the passage B.(根据上文的内容选择正确的答案)(10%)1.If you want to solve the computational problem with a computer, you should learn how to_________.A. calculateB. programC. addD. subtract2. Computer programming is the process of planning and creating a sequence of _________ for a computer to follow.A. stepsB. processC. linesD. graphics3. The term coder is used to describe _________.A. machineB. computerC. keyboardD. person4. In order to solve a computational problem, you can let a person or a _________to do it.A. machineB. computerC. keyboardD. mouse5. Which of the following is not the stage of programming? _________.A. Write a program.B. Debug the program.C. Print the program.D. Compile the program.Passage CA computer virus is a computer program that is created to make and spread copies of itself. The program may however also be designed to have other effects on the systems it infects, ranging from the annoying to the disastrous.Virus attacks are growing rapidly these days. According to Business Week, the 76,404 attacks reported in the first half of 2003 nearly match previous year's total number. As new antivirus tools are more powerful than before, the virus writers are getting a lot smarter with newer and creative ways to attack network systems. Let's first examine some common virus types:Basic Virus a piece of software code that is developed to attack computers and network systems via email or Internet connections. It quickly replicates itself and gradually attaches to files, programs or the hard drive.Trojan Horses - This is a program that doesn't replicate when entering asystem but can be effectively used to open 'back doors.' Trojan Horses allow hackers to take control over a particular system or to steal very important data.Worm - this type of virus is able to spread itself automatically over the network from one computer to the next. During a worm attack, users' computers get infected without even having to click open email attachment or any program, etc.Since it is very difficult to avoid the virus, your best defense is a powerful antivirus program. In order to fight with such viruses, the software vendors should focus on making their products more robust. This may ask for a trade-off between user-friendliness and security. In specific cases it may require line-by-line inspection, code retooling and even systems automation to defend the installed programs.(四) Choose the best answer according to the passage C(根据上文的内容选择正确的答案)(10%)1.A computer virus is a computer program that is created to make and spread _________of itself.A. programsB. virusC. copiesD. files 2.Worm spread itself except by_________. .A. networkB. E-mailC. programD. hardware 3.Antivirus program can scan and_________ virus.A. cleanB. produceC. replicateD. make 4.Trojan Horses_________ .A.quickly replicate itself and gradually attach to files, programs or the hard drive. B.infect the computer without even having to click open email attachment or any program.C.allow hackers to take control over a particular system or to steal very important data.D.avoid the virus to attack computer.5.According to Business Week, the_________ attacks reported in the first half of 2003 nearly match previous year's total number .A. 86,404B. 76,404C. 56,354D. 34,876(一)T ranslate the following sentences into Chinese(将下列句子翻译成汉语)(12%)1. For developing a software product, the development process is divided into 5 stages: Requirements Analysis & Specification, Design, Coding, Testing, and Maintenance.2. Functional testing tests whether the output is the expected result with the valid input.3. EDI refers to the electronic exchange of business information between two companies using a specific and structured format over private networks.4.Some applications, such as Word, allow for several windows in a special mode called MDI in which you can open multiple documents within the same application.(二)T ranslate the following paragraph into Chinese.(将下段文章翻译成汉语)(8%)Input Devices. Computer systems use many devices for input purpose. SomeInput Devices allow direct human/machine communication, while some first require data to be recorded on an input medium such as magnetic material. Devices that read data magnetically recorded on specially coated plastic tapes or flexible or floppy plastic disks are popular. The keyboard of a workstation connected directly to or online to a computer is an example of a direct input device. Additional direct input devices include the mouse, input pen, touch screen, and microphone. Regardless of the type of device used, all are components for interpretation and communication between people and computer systems.命题教师游彦教研室主任签字【第页共页】湖北职业技术学院2008-2009学年度第一学期期末考核试卷参考答案及评分标准考核课程:计算机英语考试类型:理论考试方式:闭卷笔试学生所在院系:信息技术学院年级:2007 试卷:A执笔人:要求:明确标注每小题或每步骤得分点Ⅰ. Translate the following phrases into English(将下列短语翻译成英语)(10%)( 本题共10分, 每小题1分)1. software engineering2. Arithmetic Logical operations3. machine code4. Help menu5. graphics technology6. middleware7. E-commerce8. office automation9. computer virus10. executable fileⅡ. Match the following words and expressions in the left column with those similar in meaning in the right column(将左列的词汇与右列相应的汉语匹配)(10%)( 本题共10分, 每小题1分)1. ( c ) 6. ( f )2. ( g ) 7. ( e )3. ( a ) 8. ( j )4. ( d ) 9. ( h )5. ( b ) 10.( i )Ⅲ. Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写) (10%)1. ROM 6. HTML2. CPU 7. CAD3. BIOS 8. W3C4. IT 9. GUI5. WWW 10. MHzⅣ. For each of the following blanks, four choices are given. Choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)(15%)( 本题共15分, 每小题1分)1. C2. B3. D4. B5. D6. A7. A8. B9. B 10. C 11. C 12. A 13.D 14. B 15. DⅤ. Reading comprehension(阅读理解)(35%)(一) Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(5%)( 本题共5分, 每空1分)notation machine language assembly language high-level language written (3空和4空答案可互换)(二) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上文的内容判断下列句子的正误) (10%)( 本题共10分, 每小题2分)1. ( T )2. ( F )3. ( F )4. ( T )5. ( T )(三) Choose the best answer according to the passage B.(根据上文的内容选择正确的答案)(10%)1. B2. A3. D4. B5. C(四) Choose the best answer according to the passage C(根据上文的内容选择正确的答案)(10%)( 本题共10分, 每小题2分)1. C2. A3. A4. C5. BⅥ. Translation.翻译(20%)(一) Translate the following sentences into Chinese(将下列句子翻译成汉语)(12%)( 本题共12分, 每小题3分)1.开发一个软件产品,开发过程分为五个步骤:需求分析和说明,设计,写代码,测试和维护。
食品专业英语练习题食品工业是一个庞大而复杂的行业,涉及到许多不同类型的产品和流程。
为了确保食品安全和质量,食品科学家和工程师需要掌握一定的专业知识和技能。
以下是一些常见的食品专业英语练习题,帮助你提高对食品工业的理解和应用能力。
1. What is pasteurization?a) A process used to sterilize food productsb) A process used to remove bacteria from food productsc) A process used to preserve food productsd) A process used to improve the flavor of food products2. What is HACCP?a) A food safety management systemb) A food processing technologyc) A food packaging materiald) A food marketing strategy3. What is the main purpose of food additives?a) To enhance the taste and appearance of food productsb) To increase the shelf life of food productsc) To improve the nutritional value of food productsd) To reduce the cost of food production4. What is the difference between natural and artificial flavors?a) Natural flavors are derived from natural sources, while artificial flavors are synthetically producedb) Natural flavors are healthier than artificial flavorsc) Natural flavors are more expensive than artificial flavorsd) Natural flavors have a stronger taste than artificial flavors5. What is the role of enzymes in food processing?a) To increase the nutritional value of food productsb) To improve the texture and appearance of food productsc) To enhance the flavor of food productsd) To reduce the cooking time of food products6. What is the purpose of sensory evaluation in the food industry?a) To assess the quality and acceptability of food productsb) To determine the nutritional value of food productsc) To evaluate the safety of food productsd) To measure the physical properties of food products7. What is the definition of foodborne illness?a) An illness caused by eating contaminated foodb) An illness caused by overconsumption of foodc) An illness caused by food allergiesd) An illness caused by nutrient deficiencies8. What are the most common sources of food contamination?a) Bacteria, viruses, and parasitesb) Pesticides and chemical additivesc) Food packaging materialsd) Food processing equipment9. What is the role of packaging in food preservation?a) To prevent spoilage and extend the shelf life of food productsb) To enhance the visual appeal of food productsc) To improve the taste and texture of food productsd) To provide nutrition information to consumers10. What are the main principles of sustainable agriculture?a) Environmental preservation, economic viability, and social equityb) Genetic modification, intensive farming, and high-yield cropsc) Organic farming, local production, and fair traded) Food fortification, irrigation, and crop rotation这些练习题涵盖了食品工业中的许多关键概念和术语。
《计算机专业英语》期终考查试卷(A 卷)适用专业:translate them into Chinese.(15points ) 1、 DNS2、 RAM3、 FTP4、 URL5、 DBMS Ⅱ.Choose the best words for the following sentences.1.What is used by DBMS to organize the structure of the database?A.SQLB. Database serverC. Database modelD. Relational database2.The row in a table represent records, which are collections about a specific .A.itemB.topicC.databaseD.relation3.Data enters the computer is call .A. informationB. inputC. outputD. program4. is the best transfer media at present.A. Coaxial cableB. Optical fiberC. Twisted pairD. Radio5.Each computer or shared device found on the network is known asa .A .network node B. bridge C. server D. workstation6. In a , each device has its own cable run connecting the device to a common hub or concentrator.A. StarB. BusC. TreeD. Mesh7. Which of the following statements are not the steps of website design?A. Surf WWWB. Determine consumersC. Webpage designD. Publish Website8. Which of the following is not the search engine?A. GoogleB. BaiduC. NetscapeD. Dreamweaver9. Software is a set of that tell a computer what to do.A. toolsB. instructionsC. symbolsD. rules10. Windows XP adopted the kernel technique of .A. Windows MeB. Windows NT/2000C. Windows 98D. Windows 9511. Which of the following tells the CPU where to find the data to be manipulated?A. ClockB. Operation codeC. OperandD. Instruction control unit12.The is the speed at which a hard drive finds data.A. capacityB. versionC. costD. average access time13.There are several kinds of system software, such as .A. Microsoft WordB. DelphiC. virusD. Windows14.There are several kinds of application software, such as .A. WindowsB. UnixC. DreamweaverD. Linux15.Which protocol does Internet mainly use?A. The OSI reference modelB.TCP/IPC.File Transfer PotocolD.HTTPⅢ.Match the following terms or phrases. (20points)1、router ( ) A.交换机2、network ( ) B.容量3、switch ( ) C.工作站4、topology ( ) D.扬声器5、processor ( ) E.指令6、workstation ( ) F.网站7、transistor ( ) G.拓扑8、speaker ( ) H.处理器9、memory ( ) I.安装10、register ( ) J.存储器11、instruction ( ) K.网络12、website ( ) L.版本13、version ( ) M.掌上型计算机14、property ( ) N.晶体管15、hyperlink ( ) O.路由器16、palmtop ( ) P.寄存器17、install ( ) Q.属性18、animation ( ) R.动画19、partition ( ) S.超链接20、capacity ( ) T.分区Ⅳ.Translate the following sentences into Chinese. (35points)1.Many viruses do unpleasant things such as deleting files or changing randomdata on your disk or merely slowing your PC down; some viruses do less harmful things such as playing music or creating messages or animation on your screen.2.The size of ENIAC's numerical "word" was 10 decimal digits, and it couldmultiply two of these numbers at a rate of 300 per second, by finding the value of each product from a multiplication table stored in its memory.3.In the management of economy, database can process at statistic data ,analyzeand obtain a result so as to guide the enterprises to develop rapidly. Previously, very few people interacted directly with the database system.4.For a secretary(秘书), using the system for word processing and casual(偶尔的)queries, the keyboard and screen are much more important than anything in the system unit. Performance may be less significant than comfortable.5. A network is a collection of computers and devices connected together via communication devices such as cable telephone lines, modems, or other means. Sometimes a network is wireless; that is, uses no physical lines or wires.6. When a manufacturer adds new features to existing software, the updated software is given a new name or a new version number. This helps people distinguish new versions of the software from older versions.7.A server is a special computer on a network that provides& controls services (resources) for other computers (clients) on the network to use. Most servers provide some system of security and management so that only selected users can access (or modify) the services/resources that are controlled by those servers.《计算机专业英语》期终考查试卷(A卷)Ⅰ.Write the full names of the following words and translate them into Chinese.(15’)1、DNS: Domain Name Server 域名服务器2、RAM:Random Access Memory 随机存储器3、FTP:File Transfer Protocol 文件传输协议4、URL:Uniform Resource Locator 统一资源定位符5、DBMS:Database Management System数据库管理系统Ⅱ.Choose the best words for the following sentences.(30’)CBBBA AADBB CDDCBⅢ.Match the following terms or phrases. (20’)O K G F H L N E J P D C A Q T M I R S BⅣ.Translate the following sentences into Chinese.(35’)1、许多病毒做一些令人十分不愉快的事情,如删除文件,或任意改变盘上的数据,或仅仅使电脑的运行速度变慢;某些病毒做一些危害性较小的事情,如播放音乐或在屏幕上显示信息或动画。
计算机专业英语试题及答案(A)湖北职业技术学院2007-2008学年度第⼀学期期末考核试卷考核课程:《计算机专业英语》考试类型:理论考试⽅式:闭卷笔试学⽣所在院系:计科系年级: 2006级试卷: A姓名:班级:学号:⼀、Give out the full names for the following abbreviations(写出下列缩写词的全称)(15%)ROM_______________________________________________CPU_________________________________________________BIOS_________________________________________________IT____________________________________________________WWW_______________________________________________HTML________________________________________________PCI__________________________________________________HR__________________________________________________GUI__________________________________________________MHz__________________________________________________⼆、Match the following words and expressions in the leftcolumn with those similar in meaning in the right)(10%)1. memory unit a. 半导体存储器2. intelligence b. 机制3. semiconductor memory c. 存储单元4. data definition language d. 数据定义语⾔5. mechanism e. 通信6. machine language f. 机器语⾔7. communication g. 智能8. distance education h. 远程教育9. pattern recognition i. 企业资源计划10.enterprise resource planning j. 模式识别1. () 6. ()2. () 7. ()3. () 8. ()4. () 9. ()5. () 10.()三、Translate the following phrases into English(将下列短语翻译成英语)(10%)1. 系统板 ( )2. 算术逻辑运算 ( )3. 机器码 ( )4. 帮助菜单 ( )5. 图形技术 ( )四、For each of the following blanks, four choices are given. Choosethe most appropriate one (从下⾯给出的四个选项中选择最恰当的答案)(30 %)1. The basic units of a computer system are as follows: _________A. CPU, memory and diskB. CPU, input and output unitC. CPU, memory and I/O systemD. CPU, memory and ALU2. Today , _________ can give you a music synthesizer, a fax machine, a CD-ROM drive, ect.A. input devicesB. expansion cardsC. output deviceD. joystick3. The control unit fetches _________ from memory and decodes them.A. dataB. informationC. resultsD. instructions4. When power is removed, information in the semiconductor memory is ________ .B. lostC. manipulatedD. remain5. Please find the item that is not belong to the DBA _________ . ( )A. storage structure and access method definitionB. schema definitionC. integrity constrain specificationD. DDL6. _________ is designed to manage large bodies of information.A. a file systemB. a transactionC. a database systemD. a database language7. A characteristic of operating system is _________ .A. resource managementB. memory managementC. error recoveryD. all the above8. Assembly-language instructions are a series of _________ .A. 0s and 1sB. abstract codesC. machine codesD. words9. _______ program also has potential benefits in parallel processing.A. MachineB. AssemblyC. Object-orientedD. Process-oriented10. An advantage of a ring network is that it needs less _________ .A. computerB. networkC. cableD. information11. An ISP supplies a _________ that you can dial from your computer to log on the internet server.B. private keyC. service numberD. help file12. To open Internet Explorer, just click Start, point to _________ , and then click Internet Explorer.A. ProgramsB. ViewC. LayoutD. Control Panel13. Electronic bulletin boards are _________ communication platforms.A. one-to-manyB. one-to-oneC. many-to-manyD. all above14. Followings are some image data file formats, which is wrong? _______A.*.TIFB. *.DOCC. *.BMPD. *.GIFC. it can rotate a three-dimensional model.D. it can do all above at the same time.15. By adding _________ to your programs, you can make computers more interesting and much more fun for the user.A. multimediaB. textC. musicD. picture五. To identify the following to be True or False accordingto computer knowledge( 根据计算机知识判别是⾮题)(10%)1. Registers in the control unit are used to keep track of the overall status of the program. ( )2. The basic resources of a computer system are software and data. (3. The chipset consists of two parts: North Bridge and South Bridge. ( )4. The *.BMP file can only be used in the IBM system. ( )5. ROM does not have the inputs and writing controls. ( )6. “ADD AX, BX ” is a instruction of machine language. ( )7. A data definition language can be used to define a database schema. ( )8. People can only use the ISP to connect Internet. ( )9. We can use E-mail only as a one-to-one platform. ( )10. Hypermedia is the same as multimedia. ( )六. Reading comprehension(阅读理解)(25%)(⼀) Fill in the blanks with suitable words or expressions from the list given below , and change the form where necessary (从下⾯所列词语中选择合适的词语, 以其适当的形式填空)(10%)high-level language assembly language writtenmachine language notationA programming language, designed to facilitate the communication between human and computers, is a__________________ for describing computation in readable form. There are 3 levels of programming languages, they are __________________, which can be run directly by computer; __________________and______________. There are different high-level programming languages. Fortunately , most of them have many kinds of construct in common and vary only in the way that these must be__________________ . Therefore, first thing to be decided about a task is to choose which programming language is best suited for the job.Passage AThe central processing unit (CUP) is the heart of the computer systems. Among other things, its configuration determines whether a computer is fast or slow in relation to other computers. The CPU is the most complex computer system component, responsible for directing most of the computer system activities based on the instructions provided. As one computer generation has evolved to the next, the physical size of the CPU has often become smaller and smaller, which its speed and capacity have increased tremendously. Indeed, these changes have resulted in micro-Computers that are small enough to fit on your desk and your lap.The CPU comprise the control unit and the arithmetic/logic unit (ALU).The control unit is responsible for directing and coordinating most of the computer systems activities. It determines the movement of electronic signals between main memory and the arithmetic/logic unit, as well as the control signals between the CPU and input/output devices.The ALU performs all the arithmetic and logical(comparison) functions—that is, it adds, subtracts, multiplies, divides, and does comparison. These comparisons, which are basically “less than”, “greater than”, and “equal to”, can be combined into several common expressions, such as “greater than or equal to”. The objective of most instructions that use comparisons is to determine which instruction should be executed next.(⼆) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上⽂的内容判断下列句⼦的正误) (15%)1. With the development of computer, the physical size of the CPU has often become bigger and bigger. ( )2. The movement of electronic signals between main memory and the ALU as well as the control signal between the CPU and input/output devices are contro lled by the control unit of the CPU. ( )3. The CPU comprises the control unit and memory. ( )4. The control unit performs all the arithmetic and logical functions. ( )5. The central processing unit (CPU) is the heart of the computer systems. ( )命题教师游彦教研室主任签字【第页共页】湖北职业技术学院2007-2008学年度第⼀学期期末考核试卷参考答案及评分标准考核课程:计算机英语考试类型:理论考试⽅式:闭卷笔试学⽣所在院系:计科系年级: 2006 试卷: A执笔⼈:要求:明确标注每⼩题或每步骤得分点⼀. Give out the full names for the following abbreviations(写出下列缩写词的全称)(15%)( 本题共15分, 每⼩题1.5分)ROM: Read Only MemoryCPU: Central Processing UnitBIOS: Basic Input/Output UnitIT: Information TechnologyWWW: World Wide WebHTML: Hypertext Markup LanguagePCI: Peripheral Component InterconnectHR: Human ResourceGUI: Graphical User InterfaceMHz: Megahertz⼆. Match the following words and expressions in the left column with those similar in meaning in the right column(将左列的词汇与右列相应的汉语匹配)(10%)( 本题共10分, 每⼩题1分)1. ( c ) 6. ( f )2. ( g ) 7. ( e )3. ( a ) 8. ( h )4. ( d ) 9. ( j )5. ( b ) 10.( i )三. Translate the following phrases into English(将下列短语翻译成英语)(10%)( 本题共10分, 每⼩题2分)1. the system board2. Arithmetic logical operations3. machine code4. Help menu5. graphics technology四. For each of the following blanks, four choices are given. Choose the most appropriate one (从下⾯给出的四个选项中选择最恰当的答案)(30 %)( 本题共30分, 每⼩题2分)1. C2. B3. D4. B5. D6. C7. A8. B9. C 10. C 11. C 12. A13. A 14. B 15. A五.To identify the following to be True or False according to computer knowledge( 根据计算机知识判别是⾮题)(10%)( 本题共10分, 每⼩题1分)1. ( T )2. ( F)3. ( T )4. ( F )5. ( T )6. ( F )7. ( T )8. ( F )9. ( F )10. ( F )六.Reading comprehension(阅读理解)(25%)(⼀) Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下⾯所列词语中选择合适的词语, 以其适当的形式填空)(10%)( 本题共10分, 每空2分)notation machine language assembly language high-level language written (3空和4空答案可互换)(⼆) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上⽂的内容判断下列句⼦的正误) (15%)( 本题共15分, 每⼩题3分)1. ( F )2. ( T )3. ( F )4. ( F )5. ( T )教研室主任签字【第7 页共7 页】。
《专业英语》试题及答案第一大题:判断题1、()In China,minority people share the same basic rights with the Han.A.正确B.错误参考答案:A2、()Beijing Opera,one of China's most famous art form,is over200years old.A.正确B.错误参考答案:B3、()Of the world's two great cuisines, the Chinese is as varied as, and, in fact, much younger in tradition than the French.A.正确B.错误参考答案:B4、()Buddhism is the mere major religion that came exclusively from Chinese roots and grew to maturity in Chinese soil.A.正确B.错误参考答案:B5、()At Datong, the Huayan actually consists of two monasteries, the upper and lower.A.正确B.错误参考答案:A6、()The first tour in the modern sense was put together by Thomas Cook in England in 1981.A.正确B.错误参考答案:A7、()A agent can use the terminal to ask the computer a question and receive an answer in a matter of seconds.A.正确B.错误参考答案:B8、()However,different nations have same rating systems.A.正确B.错误参考答案:B9、()In many countries,tipping is necessary in non-self-service restaurants or cafes.A.正确B.错误参考答案:A10、()No smoke is allowed on the flight,even in the lavatories.A.正确参考答案:B11、()Mt.E'mei is reputed as"the most beautiful mountain under heaven."A.正确B.错误参考答案:A12、()Du fu was born in present-day Gongxian County,Henan Province in712.A.正确B.错误参考答案:B13、()I wonder if you could make some change to our agenda.A.正确B.错误参考答案:A14、()Shopping is a tourist attraction in big cities.A.正确B.错误参考答案:A15、()In western countries, when people dine out together, they often go Dutch or have a Dutch treat.A.正确B.错误参考答案:A16、()Strictly speaking, Confucianism is more an ethical system than a religion, and only Daoism is native to China.A.正确B.错误参考答案:A17、()Tokyo has some world-class higher institutions, including Tokyo, Waseda and Keio universities.A.正确B.错误参考答案:A18、()The Shang Dynasty constituted the first Chinese state in ancient time.A.正确B.错误参考答案:B19、()In China, the foreign visitor is often shown a variety of Chinese medical techniques.A.正确B.错误参考答案:A20、()Over the pass centuries,foreign elements have been absorbed and assimilates into Chinese culture. A typical example is Buddhism.A.正确参考答案:A21、()Generally speaking, the western part of the country is more populous and developed than the eastern part, but less resourceful than the latter.A.正确B.错误参考答案:B22、()Usually, if you are invited by a Chinese, you are not expected to foot the bill.A.正确B.错误参考答案:A23、()China is a multinationalcountry with 56 nationalities, and the Hui is the majority people.A.正确B.错误参考答案:B24、()Recent studies also show that the Yangtze River is another major source of Chinese civilization.A.正确B.错误参考答案:A25、()People enjoy drinking tea not only for quenching thirst and overcoming fatigue but also for helping digestion.A.正确B.错误参考答案:A26、()Muslim cuisine and vegetarian cuisine include pork and all sort of meat respectively.A.正确B.错误参考答案:B27、()As one of the world’s few free ports, Hong Kong offers duty-free goods.A.正确B.错误参考答案:A28、()There are the first seven thing to start with when a day begins—firewood , rice, oil, salt, soy sauce, vinegar and coffee.A.正确B.错误参考答案:B29、()Zhuge Liang was a celebrated statesman and military strategist of the Wei Kingdom.A.正确B.错误参考答案:B30、()Jiuzhaigou Nature Reserve, a world natural heritage and a world biosphere reserve, has been listed by the UNESCO.B.错误参考答案:A31、()A good location isn’t an important factor in the success of an agency.A.正确B.错误参考答案:B32、()The three basic elements of tourism are the tourist, the tourism resources and the travel agency.A.正确B.错误参考答案:B33、()In recent years, China has established a modern, long-distance highway system and inter-city fast train service.A.正确B.错误参考答案:A34、()Chinese food is featured by “colorful”, “flavorous”, “delicious”, “shapeable”, “varied” and “complex”.A.正确B.错误参考答案:A35、()The travel agency is supposed to design tour routes, work out tour plans, make tour prices and so on.A.正确B.错误参考答案:A36、()Exercise isn’t another important element in Chinese health therapy.A.正确B.错误参考答案:B37、()Hotel both in America and China are rated as one star, two stars, three stars, four stars and five stars.A.正确B.错误参考答案:B38、()For defense against nomadic Mongolian tribes, the first emperor of the Tang Dynasty had the Great Wall connected.A.正确B.错误参考答案:B39、()The three greatest brocades in China are Shu Brocade, Yun Brocade and Song Brocade.A.正确B.错误参考答案:A40、()From antiquity,the Chinese have been assiduous keepers of official archives.A.正确B.错误参考答案:A41、()In China, trains are divided into “hard seat” and “soft seat” coaches and “hard” and “soft” sleepers.A.正确B.错误参考答案:A42、()The most famous painting of the Tang Dynasty is Life along the River on the Eve of the Qingming Festival.A.正确B.错误参考答案:B43、()Coffee is the most popular beverage for the Chinese, just as tea for Americans.A.正确B.错误参考答案:B44、()China, reputed as the “Silk Nation”, has been famous for her silk products for centuries.A.正确B.错误参考答案:A45、()In most Chinese cities, there exists a very convenient transit system: urban buses, trolleys and double-deckers.A.正确B.错误参考答案:A46、()Most of the minorities differ from the Han in language and custom.A.正确B.错误参考答案:A47、()There are three types of trains:“special express”, “direct express” and “slow”.A.正确B.错误参考答案:A48、()The so-called tri-colored glazed pottery was typical of the Song Dynasty.A.正确B.错误参考答案:B49、()Mount E’mei is one of the four sacred Buddhist mountains in China.A.正确B.错误参考答案:A50、()Many newer hotels don’t offer buffets for breakfast and lunch.A.正确B.错误参考答案:B51、()Carbon monoxide is harmful to mankind's health.A.正确B.错误参考答案:A52、()Ethanol can be obtained from oil crops.A.正确B.错误参考答案:B53、()The oxygen can be combined with hydrogen in a fuel cell.A.正确B.错误参考答案:A54、()Alcohol produced from corn is a renewable energy source.A.正确B.错误参考答案:B55、()A solar cell works mainly based on the optoelectronics effec.A.正确B.错误参考答案:A56、()Bacteria are termed prokaryotic because they lack nuclear membranes.A.正确B.错误参考答案:A57、()Chemoorganotrophs are referred to as autotrophs.A.正确B.错误参考答案:B58、()A species surviving in uncrowded but possibly physically restrictive environments is designated as K-selected.A.正确B.错误参考答案:B59、()The numerically predominant bacteria in soil are Streptomycetes.A.正确B.错误参考答案:B60、()Throughout most of the world, industry is the leading consumptive user of water.A.正确B.错误参考答案:B61、()Withdrawals for agricultural purposes currently account for over two thirds total abstraction in all OECD countries.A.正确B.错误参考答案:B62、()The practice of exploiting underground water for agriculture is essential for the protection of natural resources.A.正确B.错误参考答案:B63、()Land degradation, is the decline in land quality or reduction in its productivity and environmental regulatory capacity.A.正确B.错误参考答案:A64、()Land degradation is a physical process driven by socioeconomic and political causes.A.正确B.错误参考答案:B65、()Accelerated soil erosion is another principal land degradation process.A.正确B.错误参考答案:A第二大题:翻译句子1、中国是一个人口众多的多民族国家。
第 5 页 共 6 页 《专业英语(自动化)》 练习卷A卷 一.Put the following words and phrases into English or chinese. (20*1=20)
1. 电路 2.控制系统 3.元件 4.电压 5.电流 6.欧姆定律 7.开关 8.指针 9.螺丝刀 10.引脚 11.Strip 12.Intergrated circuit 13.chip 14.sensor 15.maintenance 16.actuator 17.joint 18.servomotor 19.telerobot 20.gripper
二. Choose one word from the word list below to fill in the blank in each of the following sentences. (20*1=20) 1)Digital 2)analog, 3)positive 4)common 5)a function switch 6)a range switch 7)extended ranges of voltage 8)dc and ac 9)current 10) resistance
装 订 线 班级: 学号: 姓名: 第 6 页 共 6 页 A multimeter is a general-purpose meter capable of measuring voltage, , , and in some cases, decibels. There are two types of meters: using a standard meter movement with a needle (see Fig 3.1(a)), and , with an electronic numerical display (see Fig 3.1(b)). Both types of meters have a (+) jack and a jack (-) for the test leads, to select dc voltage, ac voltage, dc current, ac current, or ohms and for accurate readings. The meters may also have other jacks to measure (1 to 5 kV) and current (up to 10A) there are some variations to the functions used for specific meters. 1)Resistance 2)placed across (in parallel) 3)be removed 4)in series with 5)mechanical adjust 6)automatic indicator 5)properly 8) test leads 9)correct 10)be opened Besides the function and range switches (sometimes they are in a single switch.) The analog meter may have a polarity switch to facilitate reversing the test leads. The needle usually has a screw for to set it to zero and also a zero adjust control to compensate for weakening batteries when measuring . An analog meter can read positive and negative voltage by simply reversing the or moving the polarity switch. A digital meter usually has an for polarity on its display. Meters must be connected to a circuit to ensure a reading. A voltmeter is always the circuit or component to be measured. When measuring current, the circuit must and the meter inserted the circuit or component to be measured. When measuring the resistance of a component in a circuit, the voltage to the circuit must and the meter placed in parallel with the component.
三.Read the following passage and answer the questions.(5*8=40) Robots Robots produce mechanical motion that,in most cases,results in manipulation or locomotion.For example,industrial robots manipulate parts or tools to perform manufacturing tasks such as material handing,welding,spray painting,or assembly;automated guided vehicles are used for transporting materials in factories and warehouses.Telerobots provide astronauts with large mainipulators for remotely performing spacecraft maintenance. Robots perform repetitive,high-precision operations 24 hours a day without fatigue.Robots on this automobile assembly line weld body parts together.The General Motors corporation uses about 16,000 robots to weld,assemble,and paint automobiles. Walking robots explore active volcanoes.Mechanical characteristics for robots include degrees of freedom of movement,size and shape of the operating space,stiffness and strength of the structure ,lifting capacity,velocity ,and acceleration 第 5 页 共 6 页
under load.Performance measures include repeatability and accuracy of positioning,speed,and freedom from vibration. A robot is made up of sensors,actuators,and computatlonal elements(a microprocessor).Actuators for moving joints of a robot are usually electric servomotors.In the past ,larger robots were built with hydraulic actuation due to their high payload capacity and ability to work in explosion-prone environments.In the 1990s,there was a trend by the major manufacturers to use electric actuators in most of their industrial robots. A robot is an automatically controlled, reprogrammable, multipurpose, manipulating machine with several reprogrammable axes, which may be either fixed in place or mobile for use in industrial automation applications. The key words are reprogrammable and multipurpose because most single-purpose machines do not meet these two requirements. The term “reprogrammable” implies two things: The robot operates according to a written program, and this program can be rewritten to accommodate a variety of manufacturing tasks. The term “multipurpose” means that the robot can perform many different functions, depending on the program and tooling currently in use. Over the past two decades, the robot has been introduced into industry to perform many monotonous and often unsafe operations. Because robots can perform certain basic tasks more quickly and accurately than humans, they are being increasingly used in various manufacturing industries. 1.What industrial robots can do for people?