专业英语期末考试--A
玉林师范学院期末课程考试试卷（2010——2011 学年度第一学期）命题教师：赵炳炎 命题教师所在系：物信系 试卷类型：A 课程名称： 专业英语 考试专业： 电子信息 考试年级：07 I ．Find the Chinese Characters for Each Phrase (20 points) 1 digitize ( ); 2 analog ( ); 3 antenna ( ); 4 transmission ( ); 5 amplifier ( ); 6 resistor ( ); 7 bandwidth ( ); 8 semiconductor ( ); 9 resistance ( ); 10 insulator ( ); 11 valence electron ( ); 12 carrier frequency ( ); 13 electromagnetic radiation ( ); 14 voltmeter ( ); 15 modem ( );16 Communication Satellite Act ( ). 17 wavelength ( ); 18 information-bearing signal ( ); 19 horizontal coordinate ( ); 20 optical fiber ( )；II ．Translate the Following Words into Chinese (20 points) 1. 高保真，高清晰度 （ ） 2．集成电路 （ ）3. 万用表 （ ） 4．卫星通信 （ ） 5. 光学通信 （ ） 6．超文本文件传输协议 （ ） 7. 发光二极管 （ ）8．综合业务数字网 （ ） 9．电磁波 （ ） 10．信息安全 （ ）III ．Single Choice Question (18 points) 1. Within a CPU is (are) ( ) A. the arithmetic/logic unit only B. arithmetic/logic unit and control unit C. the control unit only D. the printer and tape driver2. “Time sharing ” means that ( ) A. on-line access is timed B. programming time is shared C. many users access a single CRTD. many users may access the computer concurrently3. Input or output devices attached to the computer system on-line or available off-line are called ( )A. memoriesB. peripheral系(院): 年级: 专业: 班别: 学号: 姓名: 座位号: —————————————————————————————————————————————————————— 密 封 线 内 不 要 答 题∞ 装 订∞ 线 ∞C. drumsD. magnetic tapes4. A process of demonstrating that a system carries out its functions as specified is called ( )A. maintenanceB. formattingC. testingD. operating5. The correction of bugs that are discovered in a system during its productive lifetime ( )A. productivityB. maintenanceC. operationD. primary function6. A microprocessor combined with memory and input\output capabilities becomes a ( )A. VLSI chipB. ROMC. RAMD. microcomputerIV．Translation ( 20 points )1. QPSX (Queued Packet and Synchronous Switch) technology with its high bandwidth capacity of 150Mbits/sec provide the basis for the integration of voice and data applications across a wider spectrum than is possible with the present stage of development of ISDN. The system is also comfortable with Video-conferencing. (5 points )2. DSP (Digital Signal Processors) systems are characterized by real-time operation, with emphasis on high throughput rate, and the use of algorithms requiring intensive arithmetic operations, notably multiplication and addition.（3 points）3. A system is formally defined as an entity that manipulates one or more signals to accomplish a function, thereby yielding new signals. (2 points)4．信号可以定义为传达某种物理现象特性的信息的一个函数。
如果该函数只依赖于单个变量，则称该信号为一维的。
（4分）5. 光纤通信技术以很高的传输能力为特征。
（3 分）6. 喇叭可以将电信号转换成声音。
（3分）V．Reading Comprehension.( 22 points )Intel DX58SO MotherboardBottle necks slow down performance. This happens when the processor, or one of its core, is unable to fetch data or instructions fast enough. The memory of the computer system is particularly important because of the amount of data that is passed through it as the system receives instructions from the applications. Theoretically speaking, this means that the faster a processor receives data from memory, the better the performance.Traditionally, processors have been connected to the memory of a computer via an external bi-directional front-side bus (FSB). This bus served as the central connection point between the processors, the chipset that contains the memory controller hub, and all the other buses such as PCI, AGP, etc.Intel engineers know that having more powerful processors means that the architecture must also be upgraded to ensure that data flows more quickly between all the different components, and thus the Quickpath Interconnect was createdThe most notable element of the Quickpath architecture is that the memory controller is now integrated into each microprocessor. Each processor has a dedicated memory controller. In the event that a processor needs to access data from the dedicated memory of another core, it can do so through a high speed connection. This allows the cores to get data from memory controllers directly, and connection with other components of the system is also greatly enhanced. The technology is named Quickpath Interconnect because that is precisely what it offers: high speed connection between all the components.For this reason, the Core i7 processors can only be used on motherboards that support Quickpath Interconnect. The Intel DX58SO is one such example.The Intel DX58SO motherboard (codename “Smackover”) consists of the Intel X58 Express chipset with ICH10R south bridge chip. The ICH offers support for all the other devices such as video and audio. All buses and components operate on a 133.33 MHz base clock. In other words, a multiplier is applied to the base clock to acquire a speed value. There are four multipliers on the motherboard that affects the overall system speed. They are the CPU speed, the memory speed, the Quickpath Interconnect (QPI) speed, and the uncore speed. The first three are dedicated to overclocking. Uncore speed is the multiplier that is applied to devices that do not draw power from the processor. Together, these four multipliers manage the overall system performance.Besides support for the Core i7 processors (it supports all three editions), the DX58SO also offers other features, including integrated Intel audio, improved graphics performance, and the PCI Express 2.0 interface that delivers up to 16GB/s bandwidth per port.As all data and applications are stored on a systems hard drive, it is of utmost importance that the system is able to draw data from the drives very quickly. This is achieved through six SATA ports with transfer speeds of up to 3GB/s. For external storage devices, eSATA is available to help achieve the same performance.With the DX58SO motherboard, Intel actually emphasizes system stability significantly. For example, the motherboard features an exclusive fault tolerant BIOS that virtually eliminates downtime due to a corrupted BIOS.The new features certainly promise highly enhanced performance. However, how does the Core i7 perform under stringent hardware tests?Judge the Following Statements True or False:1．Theoretically speaking, the faster a processor receives data from memory, the better the performance. （）2．Traditionally, processors have been connected to the memory of a computer via an internal bi-directional front-side bus (FSB). （）3．The most notable element of the Quickpath architecture is that the memory controller is not integrated into each microprocessor. （）4．The technology is named Quickpath Interconnect because that is precisely what it offers: high speed connection between all the components. （）5．Smackover consists of the Intel X58 Express chipset with ICH10R south bridge chip. （）6．In the Intel DX58SO motherboard, all buses and components operate on a 133.33 MHz base clock. （）7．There are four multipliers on the motherboard that affects the overall system speed. （）8．For example, the motherboard features an inclusive fault tolerant BIOS that virtually eliminates downtime due to a corrupted BIOS. （）9．In other words, a multiplier is applied to the base clock to acquire a speed value. （）10．The uncore speed is dedicated to overclocking. （）11．The DX58SO can offer better speed, but it has nothing to do with graphics performance. ( )。
石油工程专业英语-A
中国石油大学（北京）2009–2010学年第二学期研究生期末考试试题A(开卷考试)课程名称: 专业英语 学号： 姓名:一、 单词（20分，每小题0.5分）题目要求：请根据下面给出的中文或英文写出相对应的英文或中文单词。
例如，题目中给出“petroleum ”，请对应写出中文“石油”；题目中若给出“天然气”，请写出对应英文“natural gas ”。
1. hydrocarbon 2. casing3. sedimentary rock4. limestone5. carbonate6. drilling mud7.unconformity 8. exploration 9. wildcat well 10. seismic 11. shale 12. drill cuttings 13. outcrop 14. spudding in 15. normal fault 16. crown block 17. cementing18. christmas tree19. blowout preventer (BOP) 20. openhole completion 21. paraffin 22. overbalance 23. choke manifold 24. wettability25. Original Oil In Place (OOIP) 26. kelly 27. shut-down 28. thrust fault 29. fossil fuel 30. artificial lift 31. 孔隙度 32. 渗透率 33. 钻头 34. 圈闭35.胶结36.油藏工程37.断层38.上游39.甲烷40.背斜二、单项选择（20分，每小题2分）题目要求：请从A、B、C、D四个备选答案中选出你认为正确的答案，写在答题纸上。
1．Petroleum industry can be mainly divided into upstream sector, midstream sector and downstream sector. Exploration business belongs to .A. upstream sectorB. midstream sectorC. downstream sectorD. none of above answers 2．In a seismic survey, the geophysicists need to lay out a line or several lines of sensitive receivers to receive the reflected energy waves from the underground rock layers. Such sensitive receivers are usually called .A. tracerB. geophoneC. gaugeD. bit3．Please find out one recovery mechanism that does not belong to primary recovery.A. gas-cap driveB. dissolved-gas driveC. waterfloodingD. gravity drive4．The major constituent of natural gas is .A. pentaneB. ethaneC. propaneD. methane5．Most reservoir rocks are .A. oil-wetB. water-wetC. gas-wetD. none of above answers 6．The rotary drilling rig consists of four major systems including the engines, the hoisting, rotating, and mud systems. Drilling bit belongs to .A. the engine systemB. the hoisting systemC. the rotating systemD. the mud system 7．is designed to close off the well in dangerous events. Usually they are attached to the well below the derrick floor.A. Blowout preventersB. kellyC. crown blockD. drill collar8．From top to bottom of the well, the correct order of downhole string should be .A. conductor casing, production casing, intermediate casing, surface casingB. surface casing, conductor casing, intermediate casing, production casingC. surface casing, conductor casing, production casing, intermediate casingD. conductor casing, surface casing, intermediate casing, production casing9．After the first productive exploration well is successfully drilled, additional wells are drilled near to that well and used for obtaining further reservoir and fluid information. Such additional drilled wells are usually called .A. wildcat wellB. appraisal wellC. discovery wellD. exploration well 10．P lease find out the correct Chinese translation of the field unit “STB/D”.A. 标准状况桶/天B. 标准状况桶/月C. 油藏状况桶/天D. 油藏状况桶/月三、英译汉翻译（30分）题目要求：请将下面几段英文翻译成中文，注意关键词语和句子结构翻译的准确性。
英语专业综合英语第一学期期末试题（卷）
英语专业综合英语第⼀学期期末试题（卷）英语专业综合英语第⼀学期期末考试I. Please write the correct words according to themeanings given below. (10%)1. n. great effort2. n. (pl.) feelings of doubt and fear3. v. to deliberately get involved in a situation that does notconcern you, which may be annoying to others4. n. sb. who frightens, hurts, or threatens weaker people5. v. to criticize, to censure6. a. dark, esp. in a way that seems sad7. a. (of land, plants) producing much8. n. a sudden strong feeling of excitement or pleasure9. n. sceptic; a person who sees little or no good in others10.v. (of flowers) to open or to be open11.n. a way of thinking about or looking at sth.12.v. to tell sb. that sth. is sure to happen so that he doesnot have to worry13.n. a lack; not having enough, esp. food14.a. very unhappy15. v. to invite people to one’s home, usually for a meal16. v. to arouse interest or curiosity17.v. unroll; to open out; to straighten out18.adv. happening or done at exactly the same time19.v. to dry up; to be reduced in size and color20.v. to remove; to get rid ofII. Fill in the blanks with the correct form of the expressions listed below. (10%)1.Both sides are willing to sit down and talk becausethey know it is stupid ______ force.2.The heavy rains they had last summer ______ seriousflooding.3.Some of the nation’s best lawyers are on the case.They are offering their services free because they have no doubt ______the ethical nature of the case.4.The two men began to ______ me when they saw I was alone.Luckily a police officer happened to pass by just at that time.5.Has it ever______ you that all these changes havehappened in the past three decades?6.There______ be lots of fish, shrimps and crabs in ourrivers and lakes and ponds, but now no longer.7.The government has promised that it will not hesitateto punish those who ______ cheating, gambling, black marketeering, and prostitution.8.In those days few people liked the job of coal mining,because ______, the work was hard, very hard. Besides it was very dangerous.9.He ______ his father’s business when his father died.10. The generation gap is a big problem and ______serious attention. I think we young people should try to understand older people’s worries and cares and respect their experience, while older people ______should respect young people’s wishes and desires.11. I had not seen my sister for ages. So this visit wasa wonderful opportunity for me, because I could do twothings______ .12. Time is ______. Unless we come up with a solution inthe next few days, we will ______ serious trouble.13. This man is a joke. He has been ______ to believe thathe is the most learned person on earth.14. I think they are ______ trouble building those houseson the dry bed of the lake. These houses will have tobe______ sooner or later to return the land to the lake.15. The message of this essay is simple and obvious. Idon’t think you should ______ too much ______ it.16. He has lived in big cities for almost 10 years. But____ he is still a country boy______.III. Put in appropriate adverbs or prepositions. (10%) 1.Linda worked harder than before; she knew she had to make ______ the time she had lost.2.The police were informed that some neighborhood bully has been shaking the boy ______ for more than one month.3. We will not just look ______ whilst our next-door neighbor struggles with his enemy.4. The boy’s death was a terrible blow to his mother. She just couldn’t get ______ it.5. When I die of old age, I will have no regret becauseI know what I have left unfinished will be passed _______ ______ the young.6. She takes ________ her mother. She also likes to take an active part in social reform.7. My grandfather decided to work as a coal miner afterhe finished school instead of going ________ to college.8. Zhuge Liang promised to see _______ it that Zhou Yuget 100,000 arrows within three days.9. ________ want of a better word, let’s call them “professional drinkers”because it is their official duty to drink ________ behalf of the officials at banquets.10. What he likes to do after a day in the office is tochat freely with a friend or two ________ a glass ofwine.11. Li Bai wrote this beautiful poem to express his thanksto a farmer who had walked a long way to see him____________.12. The generation gap is a big problem and calls ______serious attention.13. I did not tell her the truth but it ran contrary ______my principles, and I felt bad ______ it.14. I don’t understand why somebody who has made afactory turn _________ more cigarettes should bepraised.15. All night long she sang, and the thorn went deeperher breast.16. Somehow I couldn’t do it myself, so I went andgot a plain clothes man to do the job.17.They refused my request ______ offering a reason.18.I rose early on September 6, 1994, and headed ______theGolden Gate Bridge.19.The driver told me he was once robbed ______ knifepoint bya hitchhiker.20. He pretended to be a Frenchman, but his Americanaccent gave him ______.IV. Paraphrase the following sentences. (20%)1. Those who were able took advantage of the opportunities for success and happiness that presented themselves.2. Everything about him suggested a carefully dressed authority.3. … but in a bad year, it’s not only the ploughs that break but our hearts, too.4. It was a small room on the sixth floor, and hardly a setting for a romantic figure.5. “She has form. …. That cannot be denied. But has shegot feeling? I’m afraid not. In fact, she is like most artists: she is all style without any sincerity.”6. As a product of American education, I had never paid the slightest attention to the green banana, except to regard it as a fruit whose time had not yet come.7. Those who had the least to give often gave the most.8. We figured that in twenty years each of us ought tohave our fate worked out and our fortunes made, whatever they were going to be.9. A man gets stuck in New York. It takes the West to makea man really keen.10. When it finally died, I removed the roots from thesoil, washed them, and buried them in a corner of the garden.V. Read the following passages carefully and choose the best answer from the four choices marked A, B, C andD. (20%)Passage 1As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease –especially in terms of changing our many unhealthy behaviors, such as poor eating habits, smoking, and failure to exercise. The line of thought involved in this shift can be pursued further. Imagine a person who is about the right weight , but does not eat very nutritious (有营养的) foods, who feels OK but exercises only occasionally, who goes to work every day, but is not an outstanding worker, who drinks a few beersat home most nights but does not drive while drunk , and who has no chest pains or abnormal blood counts, but sleeps a lot and often feels tired. This person is not ill. He may not even be at risk for any particular disease. But we can imagine that this person could be a lot healthier.The field of medicine has not traditionally distinguished between someone who is merely “ not ill” and someone who is in excellent health and pays attention to the body’s special needs. Both types have simply been ca lled “well”. In recent years, however, some health specialists have begun to apply the terms “well” and “wellness” only to those who are actively striving to maintain and improve their health. People who are well are concerned with nutrition and exercise and they make a point of monitoring their body’s condition. Most important, perhaps, people who are well take active responsibility for all matters related to their health. Even people who have a physical disease or handicap (缺陷) may be "well," in this new sense, if they make an effort to maintain the best possible health they can in the face of their physical limitations. "Wellness" may perhaps best be viewed not as a state that people can achieve, but as an ideal that people can strive for.。
唐山师范学院外语系2019级本科班英语语法A卷
考试对象：全日制 2019级英语本科 学生 制卷人：考生承诺：我知道并遵守学院有关考试的规章制度，且承担因考试违纪、作弊引起的一切后果――――――――――――――――――――――――――○―――――――――――――――――――――――――――――○―――――――――――――――――――――――――――――――――○―――――――――――――――――――――――――――――――――――系别：3. 请将所有试题答案写在答题纸上。
2019--2020学年第二学期 外语 系2019级本科班 英语专业 英语语法 期末考试（A 卷）I. Multiple Choice (30=1*30)Directions: Select from the four choices in each item the one that best answers the question or completes the statement. Make your choice by writing the corresponding letter A ，B, C or D on the answer sheet .1. When they arrived at the harbour, the ship _______. A. already set off B. set off already C. had already set offD. has already set off2. For a child to give up less mature idea for a more sophisticate one, it requires that the child_______ psychologically ready for the new idea. A. is B. be C. wereD. would be3. Quality is_______ counts most. A. which B. that C. whereD. what 4. All _______ glitters is not gold. A. which B. who C. /D. that 5. It is not _______much the language as the background that makes the book difficult to understand. A. that B. as C. soD. very6. _______him tomorrow?A. Why not call onB. Why don’t call onC. Why not calling onD. Why not to call on考试对象：全日制 2019级英语本科 学生 制卷人：考生承诺：我知道并遵守学院有关考试的规章制度，且承担因考试违纪、作弊引起的一切后果――――――――――――――――――――――――――○―――――――――――――――――――――――――――――○―――――――――――――――――――――――――――――――――○―――――――――――――――――――――――――――――――――――系别：3. 请将所有试题答案写在答题纸上。
《大学英语期末考试卷A
美国人的饮酒习惯大不相同。一些家庭里从不提供饮料，另一些家庭在晚餐前或晚餐后才提供，你更有可能在晚餐前得到一杯鸡尾酒，而不是酒伴餐。如果你不习惯美国的鸡尾酒，你可以要求一些别的东西。此外，饮料可以倒在冰上。
一、阅读：20% (答案必须填在答卷表格里,否则不得分)
“ Yes,” she answered. “ The beach was beautiful. And I can swim too!”
“ That’s fine,” said Harry. “ My little girl can’t swim a bit yet. Of course, she’s only three-----”
C. to have a friendly talk with the booking clerk
D. to buy theJerseytimetable
7. Harry had a talk with the girl in order to _________.
A. please the girl and her mother
1. According to the study, which of the following ways is the safest in traffic?
A. Driving a car B. Walking on the street
C. Taking a busD. Riding a bicycle
B. those who have been in traffic for more than one hour are most likely to suffer heart attacks
《电子信息专业英语》课程期末考试卷（A卷）
《电⼦信息专业英语》课程期末考试卷（A卷）1 共2页第1页XXXX 职业技术学院20 19⾄2020学年第⼆学期考核试卷课程名称__电⼦信息专业英语___ 卷号 _A__ 课程考核类别：□考试□考查考核形式开卷笔试使⽤专业班级 XX 移动通信技术班出卷⼈ __XXX_______ 审卷⼈__XXX___ 考试时间__90___分钟⼀、Judge true and false according to technical knowledge.（每⼩题1分，共10分）1. Multimedia means many forms of communication such as audio and video.( )2. An embedded controller may lack any human-readable interface devicesat all. ( )3. There is no movement in the animation. ( )4. The microcontroller units use the embedded design and have higherintegration. ( )5. Before applying DSP, a digital signal must be converted into analog form.( )6. To avoid self-heating, the current through the RTD must be keptsufficiently low and constant. ( )7. The roles of the encoder and the demodulator are almost the same in thatboth prepare the signal appearing across its output terminals. ( )8. The Third Generation is the mobile multimedia based on CDMA technology.( )9. Insert an ammeter in the circuit to measure current. ( )10. View shortcut menus by left-clicking with the mouse. ( )⼆、Translate the following phrases and expressions.（每⼩题2分，共30分）(1)document (2)menu (3)version(4)integration (5)sideband (6)interference(7)transducer (8)detector (9)protocol(10)static graphic images (11) serial ports (12)read-only memory (13)an envelope detector(14)power amplifier (15)communication system三、Match Column A with Column B.（每⼩题2分，共10分）Column A Column B.（1）toolbar a. a device measure the temperature of environment base on the variation of resistance (2)DSP b. the medium used to transmit thesignal from the transmitter to the receiver (3)temperature sensing device c. common used computer commands chosen from the View/ menu, whichare displayed in tool buttons(4)amplification d. the processing of signals bydigital means(5)channel e. to compensate for the loss ofsignal power四、Choose the best answer.（每⼩题2分，共20分）1. The 555 integrated circuit is used for .A. timingB. filterC. amplifierD. instrument2. GPS determines by computing the difference between the time asignal is sent and the time it is received.A. distanceB. timeC. locationD. length3. Wireless communications means transmission of information by .A. optical fiberB. cableC. radioD. fixed telephone4. Resistance-Temperature Detector is a device which be used tomeasure .A. temperatureB. resistanceC.voltageD. current5. Digital television receiver covert the ananlog, or , electronictelevision signals received by an antenna into an electronic digital code.A. separateB. continuousC. slenderD.disperse6. The phrase ”volatile memory ” can be replace by .A. ROMB.RAMC. EEPROMD. EPROM7. A digital signal consits of a stresm of numbers, usually(but notnecessary) in form.专业班级_____________ 学号______________ 姓名________________装订线A. binaryB. decimalC. analogD. octal8. The radio receiver has the task of the imcoming modulated signal.A. amplifyingB. transmittingC. modulatingD. demodulating9. The chooses the best form for the signal in order to optimize its detection at the ouput.A. encoderB. decoderC. modulatorD. demodulator10. The value of one resitance is 2kΩ, another is 4kΩ, these two resistor are in parallel with eachother and in series with a battery of 12V. The current following through the resistor which resistance is 4kΩis .A. 9mAB. 6mAC. 3mAD. 2mA五、Translate the following sentences into Chinese.（每⼩题6分，共30分）1. Multimedia technology combines audio and visual material to enhance communication and enrich multimedia presentation.2. In addition to all arithmetic and logic elements of a general purpose microprocessor, the microcontroller usually also integrates additional elements such as read-only and read-write memory, and input/output interfaces.3. In a broadcasting system, irrespective of whether it is based on amplitude modulation or frequency modulation, the receiver not only has the task of demodulating the incoming modulated signal, but it is also required to perform some other system functions such as carrier-frequency tuning, filtering, amplification.4. Television is a system of sending and receiving pictures and sound by means of electronic signals transmitted through wires and optical fibers or by electromagnetic radiation.5. Multimedia services add high speed data transfer to mobile devices, allowing new video, audio and other applications through mobile phones —allowing music and television and the Internet to be accessed through a mobile terminal.1 共2页第1页。
计算机专业英语试题及答案(A卷)
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。
专业外语试卷specialEnglish.doc
20 ___ - 20 _____ 学年第1学期期末考试《专业英语》试卷（A 卷）（闭卷考试时间共计：100分钟）-、专业常用单词或词组翻译一一英译汉（每题0.5分，共15分）1. semiconductor 16. insulator• •2. amplitude 17. simulation3. transistor18. pulse4. backplane19.sensor5. protocol20. square wave6. bandwidth21. modulate7. coaxial22. nucleus8. decode23. oscilloscope9. modulation24. hardware10. analog25. multimedia11. flip-flop26. terminal controllers12. attenuation27. sensor13. peak-to-peak value28. wireless telephone14. emitter29. microwave15. distributed system 30. artificial intelligence 二、专业常用单词或词组翻译——汉译英（每题1分，共15分）1. 超链接2. 集线器3. 传输4. 适配器5.调制解调器 11.运算放人器6.屮国电信 12.负反馈7.数据信道13.带通滤波器 &终端适配器14.嵌入式系统 9.数字交换系统 15.电路板10.集成屯路三、写出以下专业缩略语的完整形式和屮文意思（每题2分，共20分） 缩略语完整形式中文意思DBMS DVD DSP NCP OOD DMA PCM RTOS ASP ISPColumn AColumn B(1) LAN (2) WAN (a) an international standards organization(b) a network that provides communications across country or the entire world.(3) host computer (c) a station which is used to receive and retransmit micro wavesignals.(4) ISO(d) a computer which is located on a network and provides services to other nodes connected to the network.(5) Microwave relay(e) a network that provides communications within specific buildings or facilities.四、用连线使A 栏与B 栏匹配（每题1分，共5分）1. The word “multimedia” is ________ describe a mixture of hardware, software and applications. A. being used to B. usedC. using to2. The pulse is composed of ____ states-A. oneB. twoC. three3. ATM transfer information ___ short packets called "cells 气信元) _____ a fixed length of 48 bytes plus five heads bytes. A. of, inB. in, withC. to, for4. The function of the optical detector is to _____ • A. convert optical signal to electrical signal B. convert electrical signal to optical signal C. the electrical signal is applied to it5. Each channel unit in the BS is equipped _____ radio transmitter, radio receiver, and control unit. A. inB- with C. by六、阅读理解（每题3分，共15分）(1) Integrated CircuitIntegrated circuit, or IC is a combination of a few interconnected circuit elements such as transistors, diodes, capacitors, and resistors produced in a single manufacturing process on one and the same bearing structure, called the substrate, and intended to perform definite function involved in converting information.The electrically interconnected components that make up an IC are called integrated elements. If an integrated circuit includes only one type of components, such as only diodes or resistors, it is said to be an assembly or set of components.The principle of integrated circuit elements lies in the following. A great number of “set" are produced simultaneously on a wafe 匚 Each set contains all the components such as transistors, diodes, and resistor which are interconnected with short fine metallic stripes deposited on the wafer surface. They make up an functional block. Each ICs of components is a ready integrated circuit. All ICs are regularly distributed on the wafer surface.ICs can be classified by function into two: circuits to be applied in digital systems and those to be applied in linear systems. The digital ICs are employed mostly in computers, electronic counters, frequency synthesizers and digital instruments. And the analog, or linear ICs operate五、选择适当的词填空（每题1分，共5分）over a continuous range, and include such devices as operational amplifiers.The invention of IC is a great revolution in the electronic industry. Sharp size, weight reductions are possible with these techniques; and more importantly, high reliability, excellent functional performance, low cost and low power dissipation can be achieved.Questions for text:1.What types of elements may integrated circuits possibly include?2.Tell some advantages of using integrated circuits.(2)Pulse-Code ModulationPulse-Code Modulation (PCM) is the most basic form of digital pulse modulation. In pulse-code modulation, a message signal is represented by a sequence of coded pulses, which is accomplished by representing the signal in discrete form in both time and amplitude. The basic operations performed in the transmitter of PCM are sampling, quantizing, and encoding. The quantizing and encoding operations are usually performed in the same circuit, which is called analog-tdigital converter. The basic operations in the receiver are regeneration of impaired signals, decoding, and reconstruction of the train of quantized samples. In what follows, we describe the various operations that constitute a basic PCM system.Sampling. The incoming message signal is sampled with a train of narrow rectangular pulses.Quantization. The sampled version of the message signal is then quantized, thereby providing a new representation of the signal that is discrete in both time and amplitude.Encoding. Any plan for representing each of this discrete set of sample values as a group of particular binary numbers is called encoding.Regeneration. The most important feature of PCM systems lies in the ability to control the effects of distortion and noise produced by transmitting a PCM signal through a channel. This capability is accomplished by reconstructing the PCM signal by means of a chain of regenerative repeaters located sufficiently close spacing along the transmission route.Decoding. The decoding process involves generating a pulse, the amplitude of which is the linear sum of all the pulses in the code word, with each pulse being weighted by its place value (2°,2[22，・・・，2^ ') in the code, where R is the number of bits per sample.Filtering. The final operation in the receiver is to recover the message signal by passing the decoder output through a low-pass filter whose cutoff frequency is equal to the message bandwidth W.Questions for text:1. What is "PCM" short for?2. What are the basic operations performed in the transmitter of PCM?3. What are the basic operations performed in the receiver of PCM?七、将下列英文翻译成中文(每题3分，共15分)1. Everything you see exists together in a delicate balance, (quoted from The Lion King)2. I think it's hard winning a war with words, (quoted from Gone with the Wind)3- When a call between a mobile subscriber and an ordinary subscriber has been set up, thespeech is transmitted on the radio path between the mobile station and a voice channel unit of the base station situated close to the mobile station.4. At todays level of development, the IC might comprise more than ten thousand separateelectronic elements including elements of many different functions, such as diodes, transistors, capacitors and resistors.5. A multimeter is a general-purpose meter capable of measuring DC and AC voltage, current,resistance, and in some cases, decibels (分贝).1. 网络的优势在于它能够方便快捷地传递消息。
辽宁工程技术大学 专业英语 期末考试试题及参考答案
辽宁工程技术大学20 级专升本(土木工程专业)第二学期《专业英语》试卷(A)题号一二三总分得分I .单项选择:(2*20)1. I used to ____at 6:30, but now I get used to_____at 7:00.a. got up, getting upb. gets up, getting upc. getting up get upd. get up, getting up2. _____many difficulties, they still went on with their experiment.a. Face b Faced c. Facing with d. Faced with3. It was in 1492 _____ Columbus discovered America.a. thatb. whenc. the timed. whom4. Vickie had most probably ____ her for her twin sister.a. regardedb. mistakenc. looked ond. considered5.It is the boy’s laziness that ______his failure in the exams.a. resulted inb. resulted fromc. brought ind. led into6. Rain does not ___ bring down the temperature.a. necessarilyb. certainlyc. undoubtedlyd. completely7. One of his many faults is that he never___.anything very long.a. decides onb. sticks toc. goes overd. make sure8. It was not a serious accident: the car needs only some______ repairs.a. majorb. minorc. primaryd. secondary9. The train arrived one hour behind______ .a. planb. timetablec. scheduled. date10. Be sure to______your work at the end of the exam.a. set asideb. hang upc. look overd. catch sight of11. How we_____ a chance to visit your country!.a. longed forb. looked forc. waited ford.went for12. Scientists didn’t know much about lung cancer_____ .a. before longb. long beforec. until recentlyd.very soon13. _____you keep trying, you will certainly succeeded. a. As b. Because c. As long as d. No matter how14. To my ______, this guy is a good-for-nothing.a. heartb. mindc. thoughtd. thinking15. The boys would rather the basketball match _____ next match.a. took placeb. has taken placec. take placed. should take place16. It is____ to run into danger for nothing.a. childlikeb. childhoodc. childishd. childishly17. They do not allow_____ in this classroom.a. smoking b . to smoke c. smoked d. being smoked18. The winner vacation_____ over, he got down to his work again.a. wasb. had beenc. wered. being19. They can’t help ______of their daughter.a. thinkb. thinkingc. to thinkd. thought20. It is necessary that he_______ for Beijing right now.c. will leave.d. leftII. 选词填空:(2*15)absolutely entire service reveal luxury share introduceget rid of prefer catch up client ban profound go in forconcerning1. They make _____ use of their computers.2. He is ______ wrong.3. She doesn’t have very high standards of_____.4. Young people should never simply _____ material comforts.5. He ______his close friend to me.6. He was jailed for _____ secrets to the Japanese.7. I am very _____about her examination.8. We had a______ lesson in children education yesterday.9. You will have to work harder to _____ with the top students in your class.10. You are supposed to _____ carelessness.11. For him, it would be a _____ to be able to have a day off work.12. I should ______ you not to stay there too long.13. Swimming is_____in this lake.14. We always aim to give our____ personal attention.15. Bill and John ______the work equally between them.III. 翻译: (3*10)汉译英：1.依我看，你完全错了。
大学英语期末试题A卷
系 专业班级 学号 姓名…………………………密…………………………封………………………线…………………………《大学英语1》A 卷 第 1 页，共 4 页1. Who do you think is most likely to make the speech?A. A guide.B. A person who makes laws.C. A teacher.D. An English teacher.2. How many laws are discussed in the speech?A. Four.B. Three.C. Six.D. Five.3．The main purpose(目的)of this speech is to______．A. tell people that those above l8 can drink and smoke in EnglandB. declare(宣布)the different laws of EnglandC. give advice to travelers in EnglandD. warn people against going to England4. The underlined word “contact” in the last paragraph means______.A. keep upB. go to seeC. get in touch withD. bring trouble5. From the speech we can learn that______.A. in England, if you are under 18 years of age, you may not buy wine, but your friends can buy it for youB. you may not buy cigarettes unless you are above 16 years of ageC. because the traffic moves on the left side of the road, you must use the pedestrian crossings when crossing the roadD. you can't make a noise except at nightPassage TwoSwans at first didn't have long necks but they had beautiful feathers, slender bodies, and they didn't paddle like ducks, they gracefully swam. The ducks however at this time were ugly, and bulky(笨重的) and just frantically(狂乱的) kicked their short legs to swim. The swans wouldn't let the ducks swim with them, which angered the ducks since they too lived at that pond.One day while the swans and ducks were arguing about which group would swim first a flock of geese came over as they were passing by to see what all the fuss was about.They listened, and found that the swans were vain and thought that since they were prettier, so they should use the pond first. They also found that the ducks thought that they should use it because the last time the swans refused to let them have their turn.Thena goose said that they should share the pond since it was rather large. The swans unsurprisingly got mad at this so a fight broke out. The ducks were pulling at the swans’ feet, and the geese were honking and biting the swans necks, and pulled as hard as they could. About an hour later the fight had ended. The ducks and geese stood there looking humorously at the swans. They had stretched the swans’ necks out so far that they couldn't hold their heads up. A few hours later the swans had finally shortened their necks at least to the point where they could steadily hold them. But after that day swans, ducks, and geese shared all the ponds in peace, and there were no taking turns. But still today the swans have fairly long necks. 6. Why did the ducks become angry?A. Because swans were more beautiful than ducks.B. Because swans swam in a different way.C. Because swans had long necks.D. Because ducks were not allowed to swim with swans.7. What’s the purpose of the geese joining the argument between the swans and ducks?A. To help argue with ducks.B. To help argue with swans.C. To see which group would win.D. To know what was happening there.8. What did the swans think of the goose’s suggestion of sharing the pond?A. They thought it was a good idea.B. They thought it was a bad idea.C. They didn’t take the suggestion seriously.D. They found the goose was quite fair.9. Why could swans not hold their heads up?A. Because they became so tired in the fight.B. Because the geese hurt the necks of swans.C. Because they had shortened their necks.D. Because their necks had been pilled so long.10. What’s the result of that fight?A. The pond was shared by ducks, geese and swans.B. Swans controlled the pond.C. Both ducks and geese enjoyed the pond together.D. Ducks became more beautiful than swans.Passage ThreeThere are many ways to learn about people of other lands. One way is to study the clothing other people wear.For thousands of years, people in different parts of the world have worn very different types of clothing. There are four big reasons for this.One reason might be religion. In many Moslem countries, women must wear veils(面纱)t o hide their faces. The veils must be worn in public. Veils are part of the Moslem religion.The second reason is that different materials are used in different countries. For instance, in France the materials used in clothing may be cotton, silk, wool, or many other man-made materials. Most people in China wear cotton.The ways clothes are made are also very different. This is another reason why people dress differently. Western countries rely on machines to make most of their clothing. Someone living in India can use only hand power to make the clothing he needs.World-wide differences in customs also lead to differences in clothing. A Mexican farmer wears a straw hat with a brim(帽沿)up. In China, a farmer wears a straw hat with a brim down. Both hats are used to protect the farmers from the sun. Some of these customs have come down through thousands of years.11. If you want to learn about the differences about people in the world, you_____.A. should know the ways to study other landsB. should know the four big reasons given in the passageC. may study the different types of clothing people wearD. may be surprised by the ways people wear《大学英语1》A卷第 2 页，共 4 页系 专业班级 学号 姓名…………………………密…………………………封………………………线…………………………《大学英语1》A 卷 第 3 页，共 4 页《大学英语1》A卷第 4 页，共 4 页。
英语专业语言学概论期末考试试卷A卷
A.If you use the strategy, he’ll wipe you out.
B.Thinking about her always gives me a lift.
C.You’re in high spirits.
D.He’s really low these days.
9.Which one of thefollowing words is not from abbreviation ?
A.fan B. plane C. bike D. smog
10.The relation of substitutability is not _________.
3. .The relationship between“furniture”and“sofa”is _______
A. homonymy B. hyponymy C. polysemy D. synonymy
4.Which of the following sounds does not belong to the allomorphs of the English plural morpheme ?
A. [s] B. [iz]C. [ai] D. [is]
5. ______ is a grammatical category used for the analysis of word classes displaying such contrasts as singular, dual, plural, etc.
期末考试试卷