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工程应用英语(06269) part i vocabulary and structure1.there are two basic procedures for controlling the embankment density: manner and method and _. a. result b. combination c. layer thickness d. moisture control2. computer programming is now included in almost all engineering _. a. courses b. curricula c. lessons d. areas3. active _ for engineers often begins before the students last year in the university. a. employ b. recruiting c. hire d. firing4. indeed, the civil engineers choice is _ and varied. a. small b. fine c. large d. tiny5. construction can be very _. a. dangerous b. safe c. easy d. secure6. thrust is the pressure exerted by each part of a structure on _. a. its other part b. itself c. the wall d. the ground7.engineering is a profession, which means that an engineer must have a specialized _ education.a. elementary school b. high school c. middle school d. university 8.the weight of all the people, cars, furniture, and machines and so on that the structure will support when it is in use is _. a. dead load b. live load c. impact d. safety factor9.in tension, the material is _. a. pressed b. pulled apart c. pushed d. compressed10._ force acts up and down. a. vertical b. horizontal c. rotating motion d. turning motion11.a main source of accidents, the problem of _ driving is the most serious of all. a. drink b. drinking c. drunken d. drank12.both _, the two most important construction materials of modern times, were introduced in the nineteenth century. a. steel and cement b. wood and brick c. stone and tile d. ash and plastic13.the transit is used to measure angles in both vertical and horizontal planes, and the level to measure _. a. distances b. central angles c. elevation difference d. length14. current trend is to require students to take courses in the _ science and the language arts. a. computer b. chemical c. social d. biology15.electronic distance measuring(edm) not only can measure the distance between objects but also determine _. a. the direction b. the size c. the frequency d. the width16. civil engineering projects are almost always _. a. distinctive b. the similar c. alike d. the same17.prestressed concrete is an _ form of reinforcement. a. original b. improved c. same d. low18.a simple contract consists of an agreement entered into by _. a. engineers b. one party c. company d. two or more parties19. computers cant solve complicated problems unless they are given _. a. a good air-condition b. a young civil engineer c. a good computer engineer d. a good program20._ change would result in differential settlement or swell between adjacent areas. a. weight b. volume c. area d. nopart ii filling blanks 21. young engineers may choose to go into _ or sanitary engineering.22. one party to the contract is _ for breach of contract if he fails to perform his part of the agreement.23. _ the site precedes all grading and most other construction operations.24. engineers often work as _ to architectural or construction firms.25. loose rock includes materials such as _ rock, or earth mixed with boulders.26. relocation and reduction in height of the brake _ has meant that the drivers total reaction time has been reduced.27. no attempt was made to control _ content or to secure compaction.28. the _ of windshield wipers, fresh air ventilating systems, had result in greater vehicle safety.29. when planning a structure, an engineer must take into account four factors: dead load, _, impact and safety factor.30. the safe performance of the brake system has been ensured by the use of _ brake fluid.part iii reading comprehension passage onethe employer or promoter of civil engineering works normally determines the conditions of contract, which define the obligations and performances by some form of competitive tendering and any contractor who submits a successful tender and subsequently enters into a contract is deemed in law to have voluntarily accepted the conditions of contract adopted by the promoter.the obligations that a contractor accepts when he submits a tender are determined by the form of the invitation to tender. in most cases the tender may be withdrawn at any time until it has been accepted and may, even then, be withdrawn if the acceptance is stated by the promoter to be subject to formal contract as is often the case.31. the conditions of contract are normally determined by _. a. the government official b. the contractor c. the promoter32. this conditions define the obligations and performances to which _ will be subject. a. the employer b. the official c. the contractor33. the obligations that _ accepts when he submits a tender are determined by the form of the invitation to the tender. a. the employer b. the auditor c. the contractor34. in most cases the tender may be withdrawn at any time until _. a. the promoter has enough money b. it has been accepted c. the tender approved by the government passage two research is one of the most important aspects of scientific and engineering practice. a researcher usually works as a member of a team with other scientists and engineers. he or she is often employed in a laboratory that is financed by government or industry. areas of research connected with civil engineering include soil mechanics and soil stabilization techniques, and also the development and the testing of new structural materials.35. research is one of _ aspects of scientific and engineering practice. a. the most useless b. the most important c. the most unnecessary 36. a researcher is often employed _. a. on a farm b. in a library c. in a laboratory 37. a researcher usually works as a member of a team with _. a. farmers and scientists b. engineers and farmers c. scientists and engineers 38. which of the following is true? a. civil engineering research doesnt include only soil mechanics and soil stabilization, but also the development of new structural materials b. civil engineering research doesnt include soil mechanics and soil stabilization c. civil engineering research doesnt include the development of new structural materials passage three materials are usually described as rock, loose rock, or common, with common signifying all material not otherwise classified. rock, sometimes called solid rock, nearly always must be drilled and blasted, then loaded with a front-end loader or power shovel into trucks or other hauling units. blasted rock may be moved or drifted for short distances by means of a bulldozer, which is, in effect, a huge tractor-mounted blade. loose rock often is dug with loaders or shovels without any previous blasting.39. according to the passage, which material signifying all material not otherwise classified. a. loose rock b. common c. rock40. which of the following is not true? a. rock, is sometimes called solid rockb. rock, is sometimes called loose rockc. rock, is usually called hard rock41. according to the passage, which of the following is true? a. loose rock nearly always must be drilled and blasted b. loose rock is often dug without any previous blasting c. blasted rock may be moved for long distances by bikes42. loose rock often is dug with _ without any previous blasting. a. track or ripper b. loaders or shovels c. roller or bulldozer passage five steel and concrete also complement each other in another way: they have almost the same rate of contraction and expansion. they therefore can work together in situations where both compression and tension are factors. steel rods are embedded in concrete to make reinforced concrete in concrete beams or structures where tension will develop. concrete and steel also form such a strong bondsthe force that unites themthat the steel cannot slip within the concrete. still another advantage is that steel does not rust in concrete. acid corrodes steel, whereas concrete has an alkaline chemical reaction, the opposite of acid.43. steel and concrete have _. a. different rate of contraction b. different rate of expansion c. almost the same rate of contraction and expansion44. reinforced concrete is _. a. steel rods which are embedded in concrete beams b. concrete which is embedded in steel rods c. steel rods which react with concrete45. which of the following is true? a. steel can rust in concrete b. concrete can corrode steel c. steel does not rust in concrete46. concrete has _. a. some kind of chemical that corrodes steel b. an alkaline chemical reaction, the opposite of acid c. some kind of acid passage fourthe current tendency is to develop lighter materials. aluminum, for example, weighs much less than steel but has many of the same properties. aluminum beams have already been used for bridge construction and for the framework of a few buildings. attempts are also being made to produce concrete with more strength and durability, and with a lighter weight. one system that helps cut concrete weight to some extent uses polymers, which are long chainlike compounds used in plastics, as part of the mixture.47. the current trend of structural materials is _. a. to develop heavier materials b. to develop lighter materials c. to develop less materials48. aluminum weighs _. a. much less than steel b. the same as steel c. much heavier than steel49. aluminum has _. a. no properties of steel b. few properties of steel c. many of the same properties of steel50. which of the following is true? a. aluminum beams cant be used for bridge construction b. aluminum beams can be used for not only bridge construction but also the framework of a few buildings c. aluminum beams cant be used for the framework of a few buildingspart iv translate the sentences into chinese 51. selection of equipment depends on the nature of the material, how far it is to be moved, and the method of disposal.52. engineering graduates have to pass an examination, similar to the bar examinations for a lawyer.53. the student who is preparing to become a civil engineer may deal with such subjects as geodetic surveying.53. on-the-job training can be acquired that will demonstrate his or her ability to translate theory into practice to the supervisor.54. if a beam supports a load above, the beam itself must have sufficient strength to counterbalance that weight.part v translate the sentences into english 56.排水构筑物可以分为主要构筑物和次要构筑物。57.公路定线包括现有资料的室内研究、路线踏勘测量、初步定线和最终定线。58.发货人和旅行者根据所提供的服务水平选择交通运输方式。59.钢和混凝土有几乎相同的收缩率和膨胀率。60.土石方设备的选择主要决定于材料的性质和运距。part i vocabulary and structure 2. the relationship between engineering and society is getting _. a. higher b. farther c. closer d. lower4. the civil engineer may work in research, design, construction, _, maintenance, or even in sales. a. analysis b. supervision c. plan d. fee5. civil engineers work on many different kinds of _. a. buildings b. projects c. structures d. roads6. in designing buildings, civil engineers often work as _ to architectural or construction firms. a. workers b. consultants c. employee d. students1. computers are _ unless they are given clear and accurate instructions and information.a. used b. useless c. useful d. uselessly7. dams, bridges and other large projects ordinarily employ several engineers whose work is coordinated by a _ engineer who is in charge of the entire project. a. main b. chief c. master d. system8. construction is a _ process on almost all engineering projects. a. simple b. complicated c. easy d. likely9. in compression, the material is _ together. a. stretched b. apart c. pushed d. tense10.when a saw cuts easily through a piece of wood, the wood is _. a. in tension b. in compression c. in press d. in push20.highway maintenance activities can be grouped and classified according _ the purpose of the treatment. a. with b. for c. forward d. to11.we defined _ as the tendency of a material to fracture along the lines of stress. a. tension b. compression c. push d. shear12.the principal construction materials of earlier times were wood and _,stone, or tile, and similar materials. a. steel b. aluminum c. masonry brick d. plastic13.modern cement is a mixture of _. a. bricks b. limestone and clay c. wood and ash d. plastic14.concrete is very _. a. constant b. the same c. definite d. versatile16.one system that helps _ concrete weight to some extent uses polymers. a. cut b. accelerate c. add d. keep17. the retention money serves to insure _ against any defects that may arise in the work. a. the manager b. the contractor c. the carrier d. the employer3. for the student who is preparing to become a _ engineer, these specialized courses may deal with such subjects as geodetic surveying, soil mechanics. a. computer b. social c. civil d. chemical18.the civil engineering work must be completed to the satisfaction of the employer, or his _. a. wife b. friend c. lawyer d. representative15.steel has great tensile strength while concrete has great compressive strength, thus, the two substances _ each other. a. counteract b. offset c. complement d. nullify19.for moderate and longer hauls, self-loading scrapers pulled by rubber-tired hauling units and push-loaded by tractors offer _ cost. a. higher b. lower c. the same d. differentpart ii filling blanks 29.loose rock includes materials such as rock, or earth mixed with boulders.22.modren cement, called _, was invented in 1824.23.material for embankment commonly comes from roadway cuts or designated _.30.causes of automobile accidents can be categorized into four major groups: the vehicle, the road, the driver, the .24.large projects ordinarily employ several engineers whose work is coordinated by a _. 25.another improvement in driver visibility is the introduction of the remote-controlled outside _ mirror.26.rock nearly always must be drilled and blasted, then loaded with a front-end loader or _ into trucks or other hauling units.27.the three forces that can act on a structure are _, horizontal force, and those that act upon it with a rotating or turning motion.21.areas of research connected with civil engineering include soil mechanics and _ techniques.28.the contractor is not entitled to any if he abandons the work prior to completion.part iii reading comprehension passage onevehicular safety design usually centers on protecting the driver and his passengers in case an accident occurs due to some other failure in the highway system. examples of this type of design are safety belts and shoulder harnesses, safer door latches, non-shattering windshields, and energy ab
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