《化学工程与工艺专业英语》课文翻译-Unit 3 Typical Activities of Chemical Engineers
Unit 3 Typical Activities of Chemical Engineers
化学工程师的例行工作
The classical role of the chemical engineer is to take the discoveries made by the chemist in the laboratory and develop them into money--making, commercial-scale chemical processes. The chemist works in test tubes and Parr bombs with very small quantities of reactants and products (e.g., 100 ml), usually running “batch”, constant-temperature experiments. Reactants are placed in a small container in a constant temperature bath. A catalyst is added and the reactions proceed with time. Samples are taken at appropriate intervals to follow the consumption of the reactants and the production of products as time progresses.
化学工程师经典的角色是把化学家在实验室里的发现拿来并发展成为能赚钱的、商业规模的化学过程。化学家用少量的反应物在试管和派式氧弹中反应相应得到少量的生成物，所进行的通常是间歇性的恒温下的实验，反应物放在很小的置于恒温水槽的容器中，加点催化剂，反应继续进行，随时间推移，反应物被消耗，并有生成物产生，产物在合适的间歇时间获得。
By contrast, the chemical engineer typically works with much larger quantities of material and with very large (and expensive) equipment. Reactors can hold 1,000 gallons to 10,000 gallons or more. Distillation columns can be over 100 feet high and 10 to 30 feet in diameter. The capital investment for one process unit in a chemical plant may exceed $100 million!
与之相比，化学工程师通常面对的是数量多得多的物质和庞大的（昂贵的）设备。反应器可以容纳1000 到10,000加仑甚至更多。蒸馏塔有100英尺多高，直径10到30英尺。化工厂一个单元流程的投资可能超过1亿美元。
The chemical engineer is often involved in “scaling up” a chemist-developed small-scale reactor and separation system to a very large commercial plant. The chemical engineer must work closely with the chemist in order to understand thoroughly the chemistry involved in the process and to make sure that the chemist gets the reaction kinetic data and the physical property data needed to design, operate, and optimize the process. This is why the chemical engineering curriculum contains so many chemistry courses.
在把化学家研制的小型反应器及分离系统“放大”到很大的商业化车间时，通常需要化学工程师的参与。为了彻底了解过程中的化学反应，化学工程师必须与化学家密切合作以确保能得到所需要的反应的动力学性质和物理性质参数以进行设计、运转和优选流程。这就是为什么化工课程要包括那么多的化学类课程的原因。
The chemical engineer must also work closely with mechanical, electrical, civil, and metallurgical engineers in order to design and operate the physical equipment in a plant--the reactors, tanks, distillation columns, heat exchangers, pumps, compressors, Control and instrumentation devices, and so on. One big item that is always on such an equipment list is piping. One of the most impressive features f a typical chemical plant is the tremendous number of pipes running all over the site, literally hundreds of miles in many plants. These pipes transfer process materials (gases and liquids) into and out of the plant. They also carry utilities (steam, cooling water, air, nitrogen, and refrigerant) to the process units.
化学工程师还必须与机械、电子、土木建筑和冶金工程师密切协作以设计和操作工厂的机械设备—反应器、槽、蒸馏塔、热交换器、泵、压缩机、控制器和仪器设备等等。在这张设备单上还有一大类是管子。化工厂最典型的特征之一就是数目庞大的管道贯穿所有生产间。可以毫不夸张地说，在许多车间都有几百英里长的管道。这些管道输入和输出车间的反应物质进行传递，同时还可携带有用的东西（水蒸气、冷却水、空气、氧、冷却剂）进入操作单元。
To commercialize the laboratory chemistry, the chemical engineer is involved in development, design, construction, operation, sales, and research. The terminology used to label these functions is by no means uniform from company to company, but a rose by any other name is still a rose. Let us describe each of these functions briefly. It should be emphasized that the jobs we shall discuss are “typical” and “classical”, b ut are by no means the only things that chemical engineers do. The chemical engineer has a broad background in mathematics, chemistry, and physics. Therefore, he or she can, and does, fill a rich variety of jobs in industry, government, and academia.
要把实验室研究商业化，化学工程师要参与进行开发、设计、建筑、操作、销售和研究工作。各个公司用来表示这些工作的名词不完全一样，但万变不离其宗。让我们简单地把每个工作描述一下。应该强调的是，我们所讨论的工作是“典型的”和“经典的”，但并不意味着化学工程师只能做这些事。化学工程师在数学、化学和物理学方面都有很好的知识基础，因此，他或她能够而且确实适应工业、政府部门、大专院校等非常广泛的职业要求。
1.Development
Development is the intermediate step required in passing from a laboratory-size process to a commercial-size process. The “pilot-plant” process involved in development might involve reactors that are five gallons in capacity and distillation columns that are three inches in diameter. Development is usually part of the commercialization of a chemical process because the scale-up problem is a very difficult one. Jumping directly from test tubes to 10,000-gallon reactors can be a tricky and sometimes dangerous endeavor. Some of the subtle problems involved which are not at all obvious to the uninitiated include mixing imperfections, increasing radial temperature gradients, and decreasing ratios of heat transfer areas to heat generation rates.
1. 开发
开发工作是从实验室规模向商业化规模转化所必需的中间阶段。开发阶段所涉及的“中试”流程所使用的反应器容量为5加仑，蒸馏塔直径为3英寸。开发通常是化学流程商业化的一部分。因为“放大”规模是一个非常困难的问题。直接从试管研制跳到在10.000加仑反应器里生产是非常棘手的有时甚至是危险的工作。一些（在实验室研究阶段）根本不明显的未加以考虑的细微问题，如混合不均匀，温度梯度辐射状升高，热交换面积逐渐降低以及热交换速度下降等（在后一阶段变得影响很大）。
The chemical engineer works with the chemist and a team of other engineers to design, construct, and operate the pilot plant. The design aspect involves specifying equipment sizes, configuration, and materials of construction. Usually pilot plants are designed to be quite flexible, so that a wide variety of conditions and configurations can be evaluated.
化学工程师与化学家和其他一些工程师协作对中师车间进行设计、安装和运行，设计方面包括确定设备的尺寸、结构、制造所用的材料。通常中师车间的设计是有很大的变通性的，
以便能对各种情况和构造进行评估。
Once the pilot plant is operational, performance and optimization data can be obtained in order to evaluate the process from an economic point of view. The profitability is assessed at each stage of the development of the process. If it appears that not enough money will be made to justify the capital investment, the project will be stopped.
中试车间一旦开始运转，就能获得性能数据和选定最佳数值以便从经济学角度对流程进行评价。对生产过程的每一个阶段可能获得的利润进行评定。如果结果显示投入的资金不能有足够的回报，这项计划将被停止。
The pilot plant offers the opportunity to evaluate materials of construction, measurement techniques, and process control strategies. The experimental findings in the pilot plant can be used to improve the design of the full-scale plant.
中师车间还提供了评价设备制造材料、测量方法、流程控制技术的机会。中试车间的这些实验数据对于工业装置设计的改善能提供有用的帮助。
2.Design
Based on the experience and data obtained in the laboratory and the pilot plant, a team of engineers is assembled to design the commercial plant. The chemical engineer’s j ob is to specify all process flow rates and conditions, equipment types and sizes, materials of construction, process configurations, control systems, safety systems, environmental protection systems, and other relevant specifications. It is an enormous responsibility.
1．设计
根据在实验室和中试车间获得的经验和数据，一组工程师集中起来设计工业化的车间。化学工程师的职责就是详细说明所有过程中的流速和条件，设备类型和尺寸，制造材料，流程构造，控制系统，环境保护系统以及其它相关技术参数。这是一个责任重大的工作。
The design stage is really where the big bucks are spent. One typical chemical process might require a capital investment of $50 to $100 million. That’s a lot of bread! And the chemical engineer is the one who has to make many of the decisions. When you find yourself in that position, you will be glad that you studied as hard as you did (we hope) so that you can bring the best possible tools and minds to bear on the problems.
设计阶段是大把金钱花进去的时候。一个常规的化工流程可能需要五千万到一亿美元的资金投入，有许多的事情要做。化学工程师是做出很多决定的人之一。当你身处其位时，你会对自己曾经努力学习而能运用自己的方法和智慧处理这些问题感到欣慰。
The product of the design stage is a lot of paper:
(1) Flow sheets are diagrams showing all the equipment schematically, with all streams labeled and their conditions specified (flow rate, temperature, pressure, composition, viscosity, density, etc.)
设计阶段的产物是很多图纸：
（1）工艺流程图。是显示所有设备的图纸。要标出所有的流线和规定的条件（流速、温度、压力、构造、粘度、密度等）。
(2) P and I (Piping and Instrumentation) Drawings are drawings showing all pieces of equipment (including sizes, nozzle locations, and materials), all piping (including sizes, materials, and valves), all instrumentation (including locations and types of sensors, control valves, and controllers), and all safety systems (including safety valve and rupture disk locations and sizes, flare lines, and safe operating conditions).
（2）管道及设备图。标明所有设备（包括尺寸、喷嘴位置和材料）、所有管道（包括大小、控制阀、控制器）以及所有安全系统（包括安全阀、安全膜位置和大小、火舌管、安全操作规则）。
(3) Equipment specification Sheets are sheets of detailed information on all the equipment precise dimensions, performance criteria, materials of construction, corrosion allowances, operating temperatures, and pressures, maximum and minimum flow rates, and the like. These “spec sheets” are sent to the equipment manufacturers for price bids and then for building the equipment.
（3）仪器设备说明书。详细说明所有设备准确的空间尺度、操作参数、构造材料、耐腐蚀性、操作温度和压力、最大和最小流速以及诸如此类等等。这些规格说明书应交给中标的设备制造厂以进行设备生产。
3.Construction
After the equipment manufacturers (vendors) have built the individual pieces of equipment, the pieces are shipped to the plant site (sometimes a challenging job of logistics, particularly for large vessels like distillation columns). The construction phase is the assembling of all the components into a complete plant. It starts with digging holes in the ground and pouring concrete for foundations for large equipment and buildings (e.g., the control room, process analytical laboratory, and maintenance shops).
2．建造
当设备制造把设备的所有部分都做好了以后，这些东西要运到工厂所在地（有时这是后勤部门颇具挑战性的任务，尤其对象运输分馏塔这样大型的船只来说）。建造阶段要把所有的部件装配成完整的工厂，首先要做的就是在地面打洞并倾入混凝土，为大型设备及建筑物打下基础（比如控制室、流程分析实验室、维修车间）。
After these initial activities, the major pieces of equipment and the steel superstructure are erected. Heat exchangers, pumps, compressors, piping, instrument sensors, and automatic control valves are installed. Control system wiring and tubing are run between the control room and the plant. Electrical wiring, switches, and transformers are installed for motors to drive pumps and compressors. As the proces s equipment is being installed, it is the chemical engineer’s job to check that it is all hooked together properly and that each piece works correctly.
完成了第一步，就开始安装设备的主要部分以及钢铁上层建筑。要装配热交换器、泵、压缩机、管道、测量元件、自动控制阀。控制系统的线路和管道连接在控制室和操作间之间。电线、开关、变换器需装备在马达上以驱动泵和压缩机。生产设备安装完毕后，化学工程师的职责就是检查它们是否连接完好，每部分是否正常工作。
This is usually a very exciting and rewarding time for most engineers. You are seeing your ideas being translated from paper into reality. Steel and concrete replace sketches and diagrams.
Construction is the culmination of years of work by many people. You are finally on the launch pad, and the plant is going to fly or fizzle! The moment of truth is at hand.
对大部分工程师来说这通常是一个令人激动、享受成功的时候。你将看到自己的创意由图纸变为现实。钢铁和混凝土代替了示意图和表格。建筑是许多人多年辛劳的结果。你终于站到了发射台上，工厂将要起飞还是最后失败。揭晓的那一刻即将到来。
Once the check-out phase is complete, “startup” begins. Startup is the initial commissioning of the plant. It is a time of great excitement and round-the-clock activity. It is one of the best learning grounds for the chemical engineer. Now you find out how good your ideas and calculations really are. The engineers who have worked on the pilot plant and on the design are usually part of the startup team.
测试阶段一旦完成，“运转阶段”就开始了。启动是工厂的首项任务，是令人兴奋的时刻和日夜不停的工作。这是化学工程师最好的学习机会之一。现在你可以了解你的构思和计算究竟有些什么好。参与中试车间和设计工作的工程师通常也是启动队伍中的人员。
The startup period can require a few days or a few moths, depending on the newness of the technology, the complexity of the process, and quality of the engineering that has gone into the design. Problems are frequently encountered that require equipment modifications. This is time consuming and expensive: just the lost production from a plant can amount to thousands of dollars per day. Indeed, there have been some plants that have never operated, because of unexpected problems with control, corrosion, or impurities, or because of economic problem.
启动阶段需要几天或几个月，根据设计所涉及工艺技术的新颖、流程的复杂程度以及工程的质量而定。中间经常会遇到要求设备完善的问题。这是耗时耗财的阶段：仅仅每天从车间出来的废品会高达数千美金。确实，曾经有些车间因为没有预计到的问题如控制、腐蚀、杂质或因为经济方面的问题而从来没有运转过。
The engineers are usually on shift work during the startup period. There is a lot to learn in a short time period. Once the plant has been successfully operated at its rated performance, it is turned over to the operating or manufacturing department for routine production of products.
在启动阶段，工程师们通常需轮流值班。在很短的时间里有很多的东西需要学习。一旦车间按照设定程序成功运转，它就转变为产品的常规生产或制造部门。
4.Manufacturing
Chemical engineers occupy a central position in manufacturing. (or “operations” or “production,” as it is called in some companies). Plant technical service group are responsible for the technical aspects of running an efficient and safe plant. They run capacity and performance tests on the plant to determine where the bottlenecks are in the equipment, and then design modifications and additions to remove these bottlenecks.
3．制造
化学工程师在制造阶段占据中心的位置。车间技术服务部门负责车间有效而安全地运转的技术方面。他们进行生产量和性能测试以找出设备的瓶颈在哪，然后设计一些修正或附加的东西以解决这些瓶颈。
Chemical engineers study ways to reduce operating costs by saving energy, cutting raw
material consumption, and reducing production of off-specification products that require reprocessing. They study ways to improve product quality and reduce environmental pollution of both air and water.
化学工程师研究一些方法节省能源，降低原材料消耗、减少不合要求的需进行处理的产品的生产，以降低生产成本。他们还研究一些提高产品质量、减少空气和水中环境污染的措施。
In addition to serving in plant technical service, many engineers have jobs as operating supervisors. These supervisors are responsible for all aspects of the day-to-day operation of the plant, including supervising the plant operators who run the plant round the clock on a three-shift basis, meeting quality specifications, delivering products at agreed-upon times and in agreed-upon quantities, developing and maintaining inventories of equipment spare parts, keeping the plant well maintained, making sure safe practices are followed, avoiding excessive emissions into the local environment, and serving as spokespersons for the plant to the local community.
除了提供技术服务外，许多工程师还负责生产监督。这些监督保证工厂日常生产的各个方面正常进行。包括管理换班工作的操作工，满足质量要求，按期按量发出产品，生产并保持设备备件的存储量，为车间设备维修，保证安全规则被遵守，避免过多排出废物污染环境，并且做工厂对当地社会的代言人。
5.Technical sales
Many chemical engineers find stimulating and profitable careers in technical sales. As with other sales positions, the work involves calling on customers, making recommendations on particular products to fill customer’s needs, and being sure that orders are handled smoothly. The sales engineer is the company’s representative and must know the company’s product line well. The sales engineer’s ability to sell can greatly affect the progress and profitability of the company.
4．技术销售
许多化学工程师发现在技术销售中充满了刺激性的、有利可图的机会。与其它的销售业务一样，这项业务包括拜访客户，推荐一些特别的商品以满足客户的需要，并确保订单能顺利完成。销售工程师是公司的代表，必须十分清楚公司的产品生产情况。销售工程师的销售能力极大地影响公司的发展和利润。
The marketing of many chemicals requires a considerable amount of interaction between engineers in the company producing the chemical and engineers in the company using the chemical. This interaction can take the form of advising on how to use a chemical or developing a new chemical in order to solve a specific problem of a customer.
许多化工产品的市场开发需要制造化工产品公司的工程师与使用化工产品公司的工程师密切合作。这种合作所采取的方式可以是对如何使用一种化学产品提出建议，或者是生产出一种新的化学产品以解决客户的某个特殊的困难。
When the sales engineer discovers problems that cannot be handled with confidence, he or she must be able to call on the expertise of specialists. The sales engineer may sometimes have to manage a joint effort among researchers from several companies who are working together to solve a problem.
当销售工程师碰到他自己没有把握解决的问题时，他或她必须要请教专家。有时销售工
程师还需组织来自不同公司的研究人员共同努力来解决某个问题。
6.Research
Chemical engineers are engaged in many types of research. They work with the chemist in developing new or improved products. They develop new and improved engineering methods (e.g., better computer programs to simulate chemical processes, better laboratory analysis methods for characterizing chemicals, and new types of reactors ad separation systems). They work on improved sensors for on-line physical property measurements. They study alternative process configurations and equipment.
5．研究
化学工程师能从事多种类型的研究工作。他们与化学家联合开发新的或革新的产品。他们探索新的和改良的工程技术（比如更好的计算机程序以模拟化工工艺，更好的实验室分析方法分析有代表性的化学产品，新型的反应和分离系统。）他们研究改进的传感器以进行物理性质的在线检测，他们还研究单个流程结构和设备。
Research engineers are likely to be found in laboratories or at desks working on problems. They usually work as members of a team of scientists and engineers. Knowledge of the process and common types of process equipment helps the chemical engineer make special contributions to the research effort. The chemical engineer’s daily activities may sometimes closely resemble those of the chemist or physicist working on the same team.
研究工程师可能是在实验室或办公桌前钻研难题。他们通常是一组科学家或工程师中的一员。了解生产流程以及通常流程所使用的设备使化学工程师能在研究工作中做出突出的贡献。化学工程师的日常工作有时颇似那些化学家和物理学家。
综合教程2(何兆熊)Unit1-Unit12课后翻译答案
Unit 1 1.Thanks to the modern technology, the film about that ancient battle gives the audience the illusion of being on the battlefield themselves. 2.That ancient city was devastated by the fire, but fortunately the stone tablet survived. 3.The videotape and the story by the women filled them with sympathy for the child who had become an orphan in the earthquake. 4.in that earthquake, we heard many stories of teachers who had refused to leave their students behind and laid down their lives. 5.the construction of the Yu Yuan Garden began in 1558, but it was not completed until 1578 because building went off and on for lack of money. 6.in 1980, when I met up with her,, she had just returned from abroad with a master's degree. 7.It was my first visit to New York, but I managed to find my way to the little firm. 8.It is hard to make it to the top in the movie industry, but as a director Xie Jin did it. Unit 2
必修一课文及翻译
必修一 Unit 1 Friendship ANNE’S BEST FRIEND Do you want a friend whom you could tell everything to, like your deepest feelings and thoughts Or are you afraid that your friend would laugh at you, or would not understand what you are going through Anne Frank wanted the first kind, so she made her best friend. Anne lived in Amsterdam in Netherlands during Would WarⅡ.Her family was Jewish so they had to hide or they would be caught by the German Nazi .She and her family hid away for nearly twenty-five months before they were discovered. During that time the only true friend was her diary. She said ,”I don’t want to set down a series of facts in a diary as most people do ,but I want this diary itself to be my friend, and I shall call my friend Kitty .”Now read how she felt after being in the hiding place since July 1942. Thursday 15th June 1944 Dear Kitty, I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve grown so crazy about everything to do with nature. I can well remember that there was a time when a deep blue sky, the song of the birds, moonlight and flowers could never have kept me spellbound. That’s changed since I was here. …For example, one evening when it was so warm, I stayed awake on purpose until half past eleven in order to have a good look at the moon by myself. But as the moon gave far too much light, I didn’t dare open a window. Another time five months ago, I happened to be upstairs at dusk when the window was open. I didn’t go downstairs until the windo w had to be shut. The dark, rainy evening, the wind, the thundering clouds held me entirely in their power; it was the first time in a year and a half that I’d seen the night face to face…. …Sadly…I am only able to look at nature through dirty curtains han ging before very dusty windows. it’s no pleasure looking through these any longer because nature is one thing that really must be experienced. Your, Anne 安妮最好的朋友 你想不想有一位无话不谈能推心置腹的朋友或者你会不会担心你的朋友会嘲笑你，会不理解你目前的困境呢安妮弗兰克想要的是第一种类型的朋友，所以她把的日记当作自己最好的朋友。 在第二次世界大战期间，安妮住在荷兰的阿姆斯特丹。她一家人都是犹太人，所以他们不得不躲藏起来，否则就会被德国的纳粹分子抓去。她和她的家人躲藏了将近25个月之后才被发现。在那段时期，她的日记成了她唯一忠实的朋友。她说：“我不愿像大多数人那样在日记中记流水账。我要把我的日记当作自己的朋友，我把我的这个朋友叫做基蒂。”现在，来看看安妮自1942年7月起躲进藏身处后的那种心情吧。 1944年6月15日，星期四 亲爱的基蒂： 我不知道这是不是因为我太久不能出门的缘故，我变得对一切与大自然有关的事物都无比狂热。我记得非常清楚，以前，湛蓝的天空、鸟儿的歌唱、月光和鲜花，从未令我心迷神
Unit 1课文翻译及课后翻译练习参考答案
Unit 1 课文翻译及课后练习翻译参考答案 课文翻译： Unit1 从能力到责任 当代的大学生对他们在社会中所扮演的角色的认识模糊不清。他们致力于寻求在他们看来似乎是最现实的东西：追求安全保障，追逐物质财富的积累。年轻人努力想使自己成人成才、有所作为，但他们也承认自己的迷茫：在这个变幻莫测的时代，他们该信仰什么?大学生一直在寻找真我的所在，寻找生活的意义。一如芸芸众生的我们，他们也感到纠结——一方面，他们崇尚奉献于人的理想主义，而另一方面，他们又经不住自身利益的诱惑，陷入利己主义的世界里欲罢不能。 最终，本科教育的质量将由毕业生参与社会与公民活动的主动性来衡量。雷霍德·尼布尔曾经写道：“一个人只有奉献社会，才能了解自我。一个人如果一味地以自我为中心（或直译：一个人如果不能找到自我以外的中心），他将会失去自我。”理想化的本科教育应该反映在超越自我中。在这一个残酷的、竞争激烈的社会，人们期望大学生能具备正直、文明，甚至富有同情心的人格品质，这是否已是一种奢望?人们期望大学的人文教育会有助于培养学生的人际交往能力，如今是否仍然适合（或直译：希望大学的人文教育能使大学生在与他人的人际交往中具备人文情怀，这是否合适）? 毫无疑问，大学生应该履行公民的义务。这迫切需要美国教育有助于弥合公共政策与公众理解程度之间的极具危险性、正日益加深的鸿沟。建设性思考政府议程问题所必备的知识似乎越来越无法掌握。所以很多人认为想通过公众的参与来解决复杂的公共问题已不再可能行得通。他们问，如果一些非专业人士甚至不懂专业术语，怎么可能让他们去讨论重大的政策选择问题? 核能的利用应该扩大还是削弱?水资源能保证充足的供应吗?怎样控制军备竞赛?大气污染的安全标准是多少?甚至连人类的起源与灭绝这样近乎玄乎的问题也会被列入政治议事日程。 公民们带着类似的困惑讨论“星球大战”问题，试图搞懂那些关于“威慑”与“反威慑”等高科技的专业术语。像地方的区域规划，学校种族隔离制的废除，排水系统的问题，公共交通的治理，以及相互竞争中的有线电视公司对许可证的申请等这些曾经看起来只是一些地方性事务的事情，现在也需要专家来解决。这些专家讨论专门术语，常常不是阐明问题，反而使问题变得让人迷惑不解。然而，公共生活的复杂性，要求更多、而非更少的信息资料；需要更积极、而非更消极的公众参与。 对于那些关心“民治”政府的人，公众理解程度的每况愈下是无法接受的。当今世界，人类生存问题吉凶未卜、危在旦夕，无知是不可取的。由视野有限的专家完全控制政策制定，这也是不可容忍的。作为公民，我们如果不能找到更好的方法教育自己，如果不能提出难题，并得到满意的答案，那么我们会冒险做一些关键性的决定，不是基于我们所了解的知识，而是基于对一两个所谓专家的盲目信任。 我们的民主社会需要一批受过良好教育(well-informed)、关心他人(caring)的人士。他们能作为公民，本着服务大众的精神，团结一致，相互学习，参与到民主建设之中。 我们需要关心公众事务的人，他们能参与调查，知道如何提出合适的问题，了解公民政策制定的程序，并能够对那些影响深远的问题做出有根据的、敏锐的判断。诚然，没有哪个社会机构能独立培养我们所需的领导人才，但我们深信，如果“民治政府”要有生命力的话，大学相对于其他机构来说，更有责任去培养我们国家所急需的开明领导人。 为了完成这个迫切的使命，所需的视野不仅要着眼国内，还必须放眼世界。当代大学生必须还了解其它国家的民族与文化。人类的势力范围已涉及到太空，一切变得都很明了，我们都是同一个星球的守护者。在过去的半个世纪中，我们的地球变得越来越拥挤，相互依赖
unit 12-Text A 课文及译文
Unit 12 Text A 课文及译文 Feeling Free 感受自由 ①I woke up feeling cranky. I didn't want to do housework, though the laundry was piling up. I didn't want to read the work I brought home from the office. I didn't want to do anything that resembled responsible behavior. It was that kind of day. 一醒来我的心情就很糟糕。我不想做家务，尽管要洗的衣服已经堆积如山。我也不想理会那些我从办公室带回家的工作。我不想做任何负责任的事。这就是那样的一天。 ②As I drank my morning tea, I thought I felt a headache coming on. Yes, there it was, a dull throb just behind my eyes. Maybe I should go back to bed until it subsided. As I put the dishes in the sink, it seemed that my muscles were beginning to ache. Or was the ache in my joints? That could mean I was coming down with the flu. （承上启下句）Everyone I knew had the flu this year. Why should I be the one to escape it? I absolutely should be in bed. 当我喝早茶的时候，我就感到阵阵头痛袭来。是的，就是，一阵隐隐约约的疼痛充斥着我的眼睛。或许，我应该继续睡觉直到疼痛消失。当我把盘子丢进水槽里的时候，我的肌肉好像也开始隐隐作痛。或许是我的关节在痛?那是不是我
Unit 3 A Hanging 课文翻译教学教材
U n i t3A H a n g i n g 课文翻译
Unit 3 A Hanging A HANGING George Orwell 1. It was in Burma, a sodden morning of the rains. We were waiting outside the condemned cells, a row of sheds fronted with double bars, like small animal cages. Each cell measured about ten feet by ten and was quite bare within except for a plank bed and a pot for drinking water. In some of them brown silent men were squatting at the inner bars, with their blankets draped round them. These were the condemned men, due to be hanged within the next week or two. Detailed Reading 2. One prisoner had been brought out of his cell. He was a Hindu, a puny wisp of a man, with a shaven head and vague liquid eyes. Six tall Indian warders were guarding him and getting him ready for the gallows. Two of them stood by with rifles and fixed bayonets, while the others handcuffed him, passed a chain through his handcuffs and fixed it to their belts, and lashed his arms tightly to his sides. They crowded very close about him, with their hands always on him in a careful, caressing grip, as though all the while feeling him to make sure he was there. But he stood quite unresisting, yielding his arms limply to the ropes, as though he hardly noticed what was happening. 3. Eight o'clock struck and a bugle call floated from the distant barracks. The superintendent of the jail, who was standing apart from the rest of us, moodily prodding the gravel with his stick, raised his head at the sound. "For God's sake hurry up, Francis," he said irritably. "The man ought to have been dead by this time. Aren't you ready yet?" 4. Francis, the head jailer, a fat Dravidian in a white drill suit and gold spectacles, waved his black hand. "Yes sir, yes sir," he bubbled. "All is satisfactorily prepared. The hangman is waiting. We shall proceed." 5. "Well, quick march, then. The prisoners can't get their breakfast till this job's over." 6. We set out for the gallows. Two warders marched on either side of the prisoner, with their rifles at the slope; two others marched close against him, gripping him by arm and shoulder, as though at once pushing and supporting him. The rest of us, magistrates and the like, followed behind.
英语第一单元课文翻译
形象还是表象？ 罗伯特? L ?舒克 成功的形象与表象之间有明显的区别。表象是虚假的现象，要想寻求成功的形象，你必须能够识别这些表象。 有一种形象常被误解，其根源在于人们对目光接触的看法。你不知多少次听到有人说：“他直视你的眼睛,一定是个老实人”。显然，许多人一定认为，不老实的人因说谎而感到惭愧，甚至不能面对他人。但假如老实人因羞怯而不敢直视你呢？况且，骗人的老手知道，许多人根据某人打量他们的方式判断其人品，因此他会故意将目光接触纳入其行为之中。既然你不能依靠目光接触做出灵验的判断，就不该用此法评价他人是否诚实。然而，既然大多数人的确凭此标准判断他人，你务必要经常直视他们的眼睛。 根据一个人打量你的方式评价其诚信并不比根据你的猫或狗对其做出的反应判断其人品更合乎情理。然而，你不知多少次听到狗的主人说：“真有趣——索尔不常喜欢陌生人。他判断人性很在行，他对你友好使我知道你身上有某些优点。”有一次，我来到一位可能成为我客户的人的家中，他的猫“虎仔”对我如此欢喜，竟在我推销产品的整个过程中趴在我的肩上。我推销完毕之后，那人的妻子说道：“舒克先生，虎仔只对我们自家人才会这样。你一定为人忠厚，它才对你这般友好。” 其实当时我没把那只猫推开是因为担心她会撕破我的衣服或抓出我的眼珠。但我却回答道：“是呀，夫人，虎仔显然具有某种能使她能准确判断人性的本能。它的确善于判断人品。”虽然虎仔碰巧正确地判断了我的实情，但我个人却不太相信动物具有判断人类的本能。依我看，动物对人的反应更多与体味和身体动作有关。 有些人根据他人握手的方式判断其人。得体而有力度的握手姿势体现人的个性，而“死鱼”般冷淡无力则不是好兆。我也不喜欢毫无生气、缺乏力度的握手姿势，但却格外小心，并不以此作为判断人的基准。再说，骗人的老手会轻而易举做出热情握手之态。尽管握手之时你应该用力，以便即刻树立一个良好印象，然而下次有人紧握你手之时，可别太当真；这并不能告诉你关于他的具体情况。 某种整洁清秀的外表会树立诚实的形象。譬如，金发碧眼的年轻人，面带稚笑，长相是邻家男孩那种类型，这种典型的美国人的形象几乎总能激起别人的信赖。仅因外表而盲目相信一个人是不合乎逻辑的。然而，大多数人的确如此草率地做出判断。相反，皮肤油黑、黑发油腻、蓄小胡子的邋遢男人不会被人认为其面相诚实。同样，某个女人的长相可能会使人联想到街头妓女的模样，而开价很高的应召女郎可能也会看似娴静清新。自然，衣着和（对女性而言的）化装品与以上所谈的外表问题有很大关系。但不幸的是，不为人所控制的、与生俱来的外貌在大多数人的判断中起着重要的作用。我很同情勤奋老实的推销员，其天生的那幅模样使人不由自主地想到：“他那种人的二手车我可不想买！”另一方面，一个非常阴险的人也许貌似你可信赖的那种人。你怎能肯定一个看似整洁清秀的搭车人不及一个（因为其长相而）貌似危险人物的搭车人危险呢？你怎能肯定此人就一定是个危险人物呢？问题就在于我们往往毫无道理地做出如此草率的决定。 从更大的范围上讲，选民们经常仅因某个政客的外表整洁清秀而对他做出有利的反应。其对手则因没有生就一副令人信任的外表而经常遭到否定的评价。这种判断是错误的，其后果可能是灾难性的。诚然，许多选民投某位候选人的票完全是出于政治原因，但在势均力敌的选举中，不该当选的人会因其整洁清秀的形象而占有优势。
必修一(高一英语)unit1-2课文原文及其译文
必修一 Unit1 Anne’s Best Friend Do you want a friend whom you could tell everything to, like your deepest feelings and thoughts? Or are you afraid that your friend would laugh at you, or would not understand what you are going through? Anne Frank wanted the first kind, so she made her diary her best friend. Anne lived in Amsterdam in the Netherlands during World War Ⅱ. Her family was Jewish so nearly twenty-five months before they were discovered. During that time the only true friend was her diary. She said, ”I don’t want to set down a series of facts in a diary as most people do, but I want this diary itself to be my friend, and I shall call my friend Kitty.” Now read how she felt after being in the hiding place since July 1942. Thursday 15th June, 1944 Dear Kitty, I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve grown so crazy about everything to do with nature. I can well remember that there was a time when a deep blue sky, the song of the birds,
Unit12单元课文翻译
Unit 12 Life Is Full of t he Unexpected 生活中充满意外 In May 2001, I found a job in New York at the W orld Trade Center. On September 11, 在2001年五月，我在纽约世贸中心找到一份工作。在九月十一日 2001, I arrived at my building at around 8:30 . I was about to go up when I decided to get a 我到达我的办公楼大约在上午的八点半。我正要上楼时我决定先去买一杯coffee first. I went to my favorite coffee place e ven though it was two blocks east from my 咖啡。我去了我最喜欢的咖啡店，即使从东面出发，那里离我的办公室有两个街区。 office. As I was waiting in line with other office
workers, I heard a loud sound. Before I could 当我和其他的办公室工作人员一起排队等候时，我听到一声巨响。在我可以 join the others outside to see what was going on, the first plane had already hit my office 加入其他人到外面看发生什么事。第一架飞机已经撞上我的办公building. We stared in disbelief at the black smoke rising above the burning building. I felt 大楼我们难以置信的凝视着黑色的烟从燃烧着的大楼上升起。我感到幸运， lucky to be alive. 运为自己还活着。 Almost 10 years later, I woke up at 10:00 . on February 21,2011 and realized that my 将近年后，我在2011年二月21日早上十点钟醒来。才意识到我的
unit3ahanging课文翻译
Unit 3 A Hanging A HANGING George Orwell 1. It was in Burma, a sodden morning of the rains. We were waiting outside the condemned cells, a row of sheds fronted with double bars, like small animal cages. Each cell measured about ten feet by ten and was quite bare within except for a plank bed and a pot for drinking water. In some of them brown silent men were squatting at the inner bars, with their blankets draped round them. These were the condemned men, due to be hanged within the next week or two. Detailed Reading 2. One prisoner had been brought out of his cell. He was a Hindu, a puny wisp of a man, with a shaven head and vague liquid eyes. Six tall Indian warders were guarding him and getting him ready for the gallows. Two of them stood by with rifles and fixed bayonets, while the others handcuffed him, passed a chain through his handcuffs and fixed it to their belts, and lashed his arms tightly to his sides. They crowded very close about him, with their hands always on him in a careful, caressing grip, as though all the while feeling him to make sure he was there. But he stood quite unresisting, yielding his arms limply to the ropes, as though he hardly noticed what was happening. 3. Eight o'clock struck and a bugle call floated from the distant barracks. The superintendent of the jail, who was standing apart from the rest of us, moodily prodding the gravel with his stick, raised his head at the sound. "For God's sake hurry up, Francis," he said irritably. "The man ought to have been dead by this time. Aren't you ready yet" 4. Francis, the head jailer, a fat Dravidian in a white drill suit and gold spectacles, waved his black hand. "Yes sir, yes sir," he bubbled. "All is satisfactorily prepared. The hangman is waiting. We shall proceed." 5. "Well, quick march, then. The prisoners can't get their breakfast till this job's over." 6. We set out for the gallows. Two warders marched on either side of the prisoner, with their rifles at the slope; two others marched close against him, gripping him by arm and shoulder, as though at once pushing and supporting him. The rest of us, magistrates and the like, followed behind. 7. It was about forty yards to the gallows. I watched the bare brown back of the
译林四年级英语下册第一单元课文及翻译Unit1 Our school subjects
Unit1 Our school subjects 课文及翻译Story time 1. Welcome back to school, class. Nice to meet you, Miss Li. Nice to meet you too. 欢迎回到学校，同学们。 很高兴见到你，李老师。 见到你们我也很高兴。 2. This is our new timetable. We have English, Chinese, Maths, Art, PE, Music and Science. 这是我们的新课程表，我们有英语课、语文课、数学课、美术课、体育课、音乐课和科学课。 3. What subjects do you like, Wang Bing? I like Chinese and Maths. Me too. 你喜欢什么课程，王冰？ 我喜欢语文和数学课。 我也是。
4. What about you, Yang Ling? I like English. It’s fun. 你呢，王冰？ 我喜欢英语课，它很有趣。 5. Oh, It’s time for PE. Let’s go to the playground. 是该上体育课的时间了。 我们去操场吧。 Cartoon time 1. Hi, Billy. What lessons do we have this morning? Hi, Bobby. It’s Monday. We have Music and Maths. I like Music. 嗨，Billy,今天上午我们有什么课？ 嗨，Bobby.今天是星期一，我们有音乐课和数学课。我喜欢音乐课。 2, What lessons do we have this afternoon, Sam? We have PE and Science. I like PE. It’s fun. 我们今天下午有什么课，Sam？ 我们有体育和科学课。我喜欢体育，它很有趣。 3. Ouch! But I don’t like that. 哎哟，但是我不喜欢那个。
九年级英语Unit1-课文翻译
九年级英语U n i t1-课 文翻译 -CAL-FENGHAI.-(YICAI)-Company One1
Unit 1 课文翻译 Section A 杰克：安妮，我有点紧张。我得读完一本书并在下周一做读书报告。 安妮：那听起来并不太糟糕嘛。 杰克：但是，我是一个书读得很慢的人。 安妮：开始可读得快些，获取大意。不要一个字一个字地读，要按意群读。 杰克：可有许多单词我不懂，我还得用字典。 安妮：尽力尝试从读单词的前后句子去猜测它的意思。你可能要比你想的要懂得多谢。 杰克：那听上去好难啊！ 安妮：嗯，得耐心点。这得慢慢来。每天读点你喜欢的东西，你会变得好一些。你读得越多，便会读得越快。 我是怎样学会学习英语的 去年，我并不喜欢上英语课，每一节课都像一场噩梦。老师说得太快，大多数时候我都听不懂。我又害怕问问题，因为我的发音不好。我就躲在课本后面，从来不说什么。 后来有一天我看到了一部名叫《玩具总动员》的英文电影。我爱上了这部令人兴奋和有趣的影片！所以我也开始看其他英文电影了。虽然我不明白那些角色所说的一切，但他们的肢体语言和脸上的表情能帮助我明白期中的意思。我还意识到我可以通过听关键词
来理解意思。通过听英文电影的对白，我的发音也进步了。我发现听有趣的东西是学习语言的诀窍。我还学会了像It’s a piece of cake .（这简直就是小菜一碟）和It serves you right ( 你活该) 这样有用的句子。最初我并不明白这些句子的意思，但是我想要弄明白整个故事，我便查了字典。 现在我真喜欢上我的英语课。我想要学更多生词和更多语法，这样我才能更好地理解英文电影。 Section B ,2b 你如何成为一名成功的学习者？ 每个人学习的能力与生俱来，但是你能否做好取决于你的学习习惯。研究表明，成功的学习者有一些共同的好习惯。 建立对所学内容的兴趣 研究显示，如果你对某件事情感兴趣，你的大脑便会更加活跃，同时你也更容易长时间集中精力。优秀学习者通常把他们所学的内容与一些有趣的东西结合起来。例如，如果他们需要学习英语，同时他们又喜欢音乐和体育，他们可以听英文歌曲或看英语的体育节目，这样他们不会感到乏味。 多加练习，并从失败中学习 好的学习者会思考他们擅长什么以及那些方面需要多加练习。记住：“要么用，要么丧失”即便有些东西你学的很好，除非你使用它，否则也会遗忘。”“熟能生巧。”好的学习者最自己的所学坚持练习，并且他们不怕犯错，亚历山大. 格雷勒姆。贝尔发明电话并
高级英语2 课文翻译 Book 2 Unit 12
第十二课一个发现：做一个美国人意味着什么 詹姆斯·鲍德温 1．亨利·詹姆斯曾经说过，“身为一个美国人是一种复杂玄妙的命运。”而一位作家在欧洲做出的最重大的发现就是这种命运究竟复杂到何种程度。美国的历史，其远大志向，其不同凡响的辉煌成就，还有她那更加不同凡响的挫折失败，以及她在世界上的地位——不论是过去还是现在——都是那么深不可测而又无可更改地独一无二，以至于“美国”这个词至今仍是一个陌生的、几乎可以说是完全没有明确定义的、且具有极大争议性的专有名词。世界上似乎还没有人确切地知道这个词的含义，就连我们这些五颜六色、千千万万自称为美国人的人也不例外。 2．我当初离开美国是因为我曾怀疑自己能否经受住这儿的有色人种问题的狂风暴雨的冲击。(现在我仍然时不时地这样怀疑。)我想使自己不至于仅仅成为一个黑人，或是仅仅只成为一个黑人作家。我想寻求一种什么途径，来使自己的生活经历的特殊性把自己与他人联系起来而不是分离开来。(我同黑人之间也产生了隔阂，就像我同白人之间的隔阂一样严重，当一个黑人开始真正地相信白人对黑人的评价时，常常就会发生这样的情况。) 3．在我认为有必要去寻求一种能把我的生活经历同别的人——黑人和白人，作家和非作家——的生活经历联系起来的途径的过程中，我惊奇地发现：自己原来也同任何得克萨斯州士兵一样，是非常爱国的美国人。而且我发现，我在巴黎所认识的每一位美国作家都有我这种感受。他们都同我一样脱离了自己的本源，而且事实证明，这些美国白人的欧洲本源同我的非洲本源竟没有多少差别——他们在欧洲也像我一样感到不自在。 4．我是奴隶的后代，而他们是自由人的子孙，这种差异则无关紧要。因为我们在欧洲大地上相遇时，都在努力探求着各自的自我价值。当我们终于发现各自的自我价值之后，我们似乎都在感慨：这下可好啦，多少年来造成我们之间的隔阂的遗憾和痛苦之情，我们可再也不用死抱住不放了。 5．我们美国人彼此间的相互了解超过任何欧洲人所能达到的程度。这一点在本国不曾有人认识到，但一到欧洲，我们便认识得很清楚了。还有一点也显得很清楚：不论我们的祖先源于何处，也不管他们曾有过什么样的遭遇，我们美国黑人和白人都是欧洲造就出来的。这一事实就是我们的身分以及我们的遗传特征的组成部分。 6．在我认清这些之前，我在巴黎呆了两三年的时间。：待到认清这些之后，我就像许多前辈作家发现他的生活支柱全部被人拆掉了一样，遭受了一种精神崩溃的痛苦，不得不到瑞士的高山上去疗养。在那一片晶莹的雪山景色中，我以两张贝西·史密斯的唱片和一台打字机为工具，开始试图把自己孩提时代最初体验到的，多年来又一直想尽力忘却的生活经历再现出来。 7．是贝西·史密斯用她的音调和节拍帮我发掘出了当我还是个黑人小孩时本就使用过的说话口吻，使我重新忆起了小时闻、所见和所感。我已将这些深深藏在了心底。在美国，
高一英语必修一课文原文及译文80976
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Toward a brighter future for all 奔向更加光明的未来 下午好！作为校长，我非常自豪地欢迎你们来到这所大学。你们所取得的成就是你们自己多年努力的结果，也是你们的父母和老师们多年努力的结果。在这所大学里，我们承诺将使你们学有所成。 在欢迎你们到来的这一刻，我想起自己高中毕业时的情景，还有妈妈为我和爸爸拍的合影。妈妈吩咐我们：“姿势自然点。”“等一等,”爸爸说，“把我递给他闹钟的情景拍下来。”在大学期间，那个闹钟每天早晨叫醒我。至今它还放在 我办公室的桌子上。 让我来告诉你们一些你们未必预料得到的事情。你们将会怀念以前的生活习惯，怀念父母曾经提醒你们要刻苦学习、取得佳绩。你们可能因为高中生活终于结束而喜极而泣，你们的父母也可能因为终于不用再给你们洗衣服而喜极而泣！但是要记住：未来是建立在过去扎实的基础上的。 对你们而言，接下来的四年将会是无与伦比的一段时光。在这里，你们拥有丰富的资源：有来自全国各地的有趣的学生，有学识渊博又充满爱心的老师，有综合性图书馆，有完备的运动设施，还有针对不同兴趣的学生社团——从文科社团到理科社团、到社区服务等等。你们将自由地探索、学习新科目。你们要学着习惯点灯熬油，学着结交充满魅力的人，学着去追求新的爱好。我想鼓励你们充分利用这一特殊的经历，并用你们的干劲和热情去收获这一机会所带来的丰硕成果。 有这么多课程可供选择，你可能会不知所措。你不可能选修所有的课程，但是要尽可能体验更多的课程！大学里有很多事情可做可学，每件事情都会为你提供不同视角来审视世界。如果我只能给你们一条选课建议的话，那就是：挑战自己！不要认为你早就了解自己对什么样的领域最感兴趣。选择一些你从未接触过的领域的课程。这样，你不仅会变得更加博学，而且更有可能发现一个你未曾想到的、能成就你未来的爱好。一个绝佳的例子就是时装设计师王薇薇。她最初学的是艺术史。随着时间的推移，王薇薇2把艺术史研究和对时装的热爱结合起来，并将其转化为对设计的热情，从而使她成为全球闻名的设计师。 在大学里，一下子拥有这么多新鲜体验可能不会总是令人愉快的。在你的宿舍楼里，住在你隔壁寝室的同学可能会反复播放同一首歌，令你头痛欲裂！你可能喜欢早起，而你的室友却是个夜猫子！尽管如此，你和你的室友仍然可