外文翻译(英文部分)

外文文献原稿和译文原稿Sodium Polyacrylate:Also known as super-absorbent or “SAP”(super absorbent polymer), Kimberly Clark used to call it SAM (super absorbent material). It is typically used in fine granular form (like table salt). It helps improve capacity for better retention in a disposable diaper, allowing the product to be thinner with improved performance and less usage of pine fluff pulp. The molecular structure of the polyacrylate has sodium carboxylate groups hanging off the main chain. When it comes in contact with water, the sodium detaches itself, leaving only carboxylions. Being negatively charged, these ions repel one another so that the polymer also has cross-links, which effectively leads to a three-dimensional structure. It has hige molecular weight of more than a million; thus, instead of getting dissolved, it solidifies into a gel. The Hydrogen in the water (H-O-H) is trapped by the acrylate due to the atomic bonds associated with the polarity forces between the atoms. Electrolytes in the liquid, such as salt minerals (urine contains 0.9% of minerals), reduce polarity, thereby affecting superabsorbent properties, especially with regard to the superabsorbent capacity for liquid retention. This is the main reason why diapers containing SAP should never be tested with plain water. Linear molecular configurations have less total capacity than non-linear molecules but, on the other hand, retention of liquid in a linear molecule is higher than in a non-linear molecule, due to improved polarity. For a list of SAP suppliers, please use this link: SAP, the superabsorbent can be designed to absorb higher amounts of liquids (with less retention) or very high retentions (but lower capacity). In addition, a surface cross linker can be added to the superabsorbent particle to help it move liquids while it is saturated. This helps avoid formation of "gel blocks", the phenomenon that describes the impossibility of moving liquids once a SAP particle gets saturated.History of Super Absorbent Polymer ChemistryUn til the 1980’s, water absorbing materials were cellulosic or fiber-based products. Choices were tissue paper, cotton, sponge, and fluff pulp. The water retention capacity of these types of materials is only 20 times their weight – at most.In the early 1960s, the United States Department of Agriculture (USDA) was conducting work on materials to improve water conservation in soils. They developed a resin based on the grafting of acrylonitrile polymer onto the backbone of starch molecules (i.e. starch-grafting). The hydrolyzed product of the hydrolysis of this starch-acrylonitrile co-polymer gave water absorption greater than 400 times its weight. Also, the gel did not release liquid water the way that fiber-based absorbents do.The polymer came to be known as “Super Slurper”.The USDA gave the technical know how several USA companies for further development of the basic technology. A wide range of grating combinations were attempted including work with acrylic acid, acrylamide and polyvinyl alcohol (PVA).Since Japanese companies were excluded by the USDA, they started independent research using starch, carboxy methyl cellulose (CMC), acrylic acid, polyvinyl alcohol (PVA) and isobutylene maleic anhydride (IMA).Early global participants in the development of super absorbent chemistry included Dow Chemical, Hercules, General Mills Chemical, DuPont, National Starch & Chemical, Enka (Akzo), Sanyo Chemical, Sumitomo Chemical, Kao, Nihon Starch and Japan Exlan.In the early 1970s, super absorbent polymer was used commercially for the first time –not for soil amendment applications as originally intended –but for disposable hygienic products. The first product markets were feminine sanitary napkins and adult incontinence products.In 1978, Park Davis (d.b.a. Professional Medical Products) used super absorbent polymers in sanitary napkins.Super absorbent polymer was first used in Europe in a baby diaper in 1982 when Schickendanz and Beghin-Say added the material to the absorbent core. Shortly thereafter, UniCharm introduced super absorbent baby diapers in Japan while Proctor & Gamble and Kimberly-Clark in the USA began to use the material.The development of super absorbent technology and performance has been largely led by demands in the disposable hygiene segment. Strides in absorption performance have allowed the development of the ultra-thin baby diaper which uses a fraction of the materials – particularly fluff pulp – which earlier disposable diapers consumed.Over the years, technology has progressed so that there is little if any starch-grafted super absorbent polymer used in disposable hygienic products. These super absorbents typically are cross-linked acrylic homo-polymers (usually Sodium neutralized).Super absorbents used in soil amendments applications tend to be cross-linked acrylic-acrylamide co-polymers (usually Potassium neutralized).Besides granular super absorbent polymers, ARCO Chemical developed a super absorbent fiber technology in the early 1990s. This technology was eventually sold to Camelot Absorbents. There are super absorbent fibers commercially available today. While significantly more expensive than the granular polymers, the super absorbent fibers offer technical advantages in certain niche markets including cable wrap, medical devices and food packaging.Sodium polyacrylate, also known as waterlock, is a polymer with the chemical formula [-CH2-CH(COONa)-]n widely used in consumer products. It has the ability to absorb as much as 200 to 300 times its mass in water. Acrylate polymers generally are considered to possess an anionic charge. While sodium neutralized polyacrylates are the most common form used in industry, there are also other salts available including potassium, lithium and ammonium.ApplicationsAcrylates and acrylic chemistry have a wide variety of industrial uses that include: ∙Sequestering agents in detergents. (By binding hard water elements such as calcium and magnesium, the surfactants in detergents work more efficiently.) ∙Thickening agents∙Coatings∙Fake snowSuper absorbent polymers. These cross-linked acrylic polymers are referred to as "Super Absorbents" and "Water Crystals", and are used in baby diapers. Copolymerversions are used in agriculture and other specialty absorbent applications. The origins of super absorbent polymer chemistry trace back to the early 1960s when the U.S. Department of Agriculture developed the first super absorbent polymer materials. This chemical is featured in the Maximum Absorbency Garment used by NASA.译文聚丙烯酸钠聚丙烯酸钠，又可以称为超级吸收剂或者又叫高吸水性树脂，凯博利克拉克教授曾经称它为SAM即：超级吸收性物质。

The smart gridSmart grid is the grid intelligent (electric power), also known as the "grid" 2.0, it is based on the integration, high-speed bidirectional communication network, on the basis of through the use of advanced sensor and measuring technology, advanced equipme nt technology, the advancedcontrol method, and the application of advanced technology of decision support system, realize the power grid reliability, security, economic, efficient, environmental friendly and use the security target, its main features include self-healing, incentives and include user, against attacks, provide meet user requirements of power quality in the 21st century, allow all sorts of different power generation in the form of access, start the electric power market and asset optimizatio n run efficiently.The U.S. department of energy (doe) "the Grid of 2030" : a fully automated power transmission network, able to monitor and control each user and power Grid nodes, guarantee from power plants to end users among all the nodes in the whole process of transmission and distribution of information and energy bi-directional flow.China iot alliance between colleges: smart grid is made up of many parts, can be divided into:intelligent substation, intelligent power distribution network, intelli gent watt-hourmeter,intelligent interactive terminals, intelligent scheduling, smart appliances, intelligent building electricity, smart city power grid, smart power generation system, the new type of energy storage system.Now a part of it to do a simple i ntroduction. European technology BBS: an integration of all users connected to the power grid all the behavior of the power transmission network, to provide sustained and effective economic and security of power.Chinese academy of sciences, institute of electrical: smart grid is including all kinds of power generation equipment, power transmission and distribution network, power equipment and storage equipment, on the basis of the physical power grid will be modern advanced sensor measurement technology, network technology, communicationtechnology, computing technology, automationand intelligent control technology and physical grid highly integrated to form a new type of power grid, it can realize the observable (all the state of the equipment can monitor grid), can be controlled (able to control the power grid all the state of the equipment), fully automated (adaptive and self-healing) and system integrated optimization balance (power generation, transmission and distribution, and the optimization of the balance between electricity), so that the power system is more clean, efficient, safe and reliable.American electric power research institute: IntelliGrid is a composed of numerous automation system of power transmission and distribution power system, in a coordinated, effective and reliable way to achieve all of the power grid operation: have self-healing function;Rapid response to the electric power market and enterprise business requirements;Intelligent communication architecture, realizes the real-time, security, and flexible information flow, to provide users with reliable, economic power services. State grid electric power research institute, China: on the basis of the physical power grid (China's smart grid is based on high voltage network backbone network frame, different grid voltage level based on the coordinated development of strong power grid), the modern advanced sensor measurement technology, communication technology, information technology, computer technology and control technology and the physical power grid highly integrated to form a new type of power grid.It to fully meet user demand for electricity and optimize the allocation of resources, guarantee the safety, reliability and economy of power supply, meet environmental constraints, ens ure the quality of electric energy, to adapt to the development of power market, for the purpose of implementing the user reliable, economic, clean and interactive power supply and value-added services.BackgroundStrong smart grid development in the wor ld is still in its infancy, without a common precisely defined, its technology can be roughly divided into four areas: advanced Measurement system, advanced distribution operation, advanced transmission operation and advanced asset management.Advanced meas urement system main function is authorized to the user, make the system to establish a connection with load, enabling users to support the operationof the power grid;Advanced core distribution operation is an online real-time decision command, goal is to disaster prevention and control, realizing large cascading failure prevention;Advanced transmission operation main role is to emphasize congestion ma nagement and reduce the risk of the large-scale railway;Advanced asset management is installed in the system can provide the system parameters and equipments (assets) "health" condition of advanced sensor, and thereal-time information collected by integrat ion and resource management, modeling and simulation process, improve the operation and efficiency of power grid.The smart grid is an important application of Internet of things, and published in the journal of computer smart grid information system archit ecture research is carried on the detailed discussion on this, and the architecture of the smart grid information system are analyzed.The market shareThe establishment of the smart grid is a huge historical works.At present many complicated smart grid project is underway, but the gap is still great.For the provider of the smart grid technology, promote the development of facing the challenges of the distribution network system i s upgrading, automation and power distribution substation transportation, smart grid network and intelligent instruments.According to the latest report of parker investigators, smart grid technology market will increase from $2012 in 33 billion to $2020 in 73 billion, eight years, the market accumulated up to $494 billion.China smart grid industry market foresight and investment forward-looking strategic planning analysis, points out that in our country will be built during the "twelfth five-year""three vertical and three horizontal and one ring" of uhv ac lines, and 11 back to u hv dc transmission project construction, investment of 300 billion yuan.Although during the period of "much starker choices-and graver consequences-in" investment slowed slightly, the investment is 250 billion yuan.By 2015, a wide range of national power grid, long distance transmission capacity will reach 250 million kilowatts, power transmission of 1.15 trillion KWH per year, to support the new 145 million kilowatts of clean energy generation given and sent out, can satisfy the demand of morethan 1 million electric cars, a grid resource configuration optimization ability, economic efficiency, safety and intelligent levels will be fully promoted.The abroad application of analysisIn terms of power grid development foundation, national electricity dema nd tends to be saturated, the grid after years of rapid development, architecture tends to be stable, mature, have a more abundant supply of electric power transmission and distribution capacity.Germany has "E - Energy plan, a total investment of 140 million euros, from 2009 to 2012, four years, six sites across the country to the smart grid demonstration experiment.At the same time also for wind power and electric car empirical experiments, testing and management of power consumption of the Internet.Big companies such as Germany's Siemens, SAP and Swiss ABB are involved in this plan.To smart grid Siemens 2014 annual market scale will reach 30 billion euros, and plans to take a 20% market share, make sure order for 6 billion euros a year.The advanced nat ureCompared with the existing grid, smart grid, reflects the power flow, information flow and business flow marked characteristics of highly integration, its advancement and advantage mainly displays in:(1) has a strong foundation of grid system and te chnical support system, able to withstand all kinds of external disturbance and attacks, can adapt to large-scale clean energy and renewable energy access, strong sex of grid reinforced and ascend.(2) the information technology, sensor technology, automatic control technology organic combination with power grid infrastructure, a panoramic view of available power grid information, timely detection, foresee the possibility of failure.Fault occurs, the grid can be quickly isolate fault,realize self recovery,to avoid the occurrence of blackouts.(3) flexible ac/dc transmission, mesh factory coordination, intelligent scheduling, power storage, and distribution automation technology widespread application, makes the control of power grid operation more flexibl e,economic, and can adapt to a large number of distributed power supply, power grid and electric vehicle charging and discharging facility access.(4) communication, information, and the integrated use of modern management technology, will greatly improve the efficiency of power equipment, and reduce the loss of electrical power, making the operation of power grid is more economic and efficient.(5) the height of the real-time and non real-time information integration, sharing and utilization, to run the show management comprehensive, complete and fine grid operation state diagram, at the same time can provide decision support, control scheme and the corresponding response plans.(6) to establish a two-way interactive service mode, users can real-time understand the status of the power supply ability, power quality, price and power outage information, reasonable arrangement of electric equipment use;The electric power enterprise can obtain the user's electricity information in detail, to provide more value-added services.developmentaltrend"Twelfth five-year" period, the state grid will invest 500 billion yuan to build the connection of large ene rgy base and center of the "three horizontal three longitudinal" main load of ultra high voltage backbone network frame and 13 back to long branch, engineering, to form the core of the world first-class strong smart grid."Strong smart grid technology standards promulgated by the state grid system planning", has been clear about the strong smart grid technology standards roadmap, is the world's first used to guide the development of smart grid technology guiding standards.SGC planning is to built 2015 basic information, automation, interaction characteristics of strong smart grid, formed in north China, central China, east China, for the end to the northwest and northeast power grid for sending the three synchronous power grid, the grid resource allocati on ability, economic efficiency and safety level, technology level and improve intelligent level.(1) the smart grid is the inevitable developing trend ofpower grid technology.Such as communication, computer, automation technology has extensive applicati on in the power grid, and organic combination with traditional electric power technology, and greatly improve the intelligent level of the power grid.Sensor technology and information technology application in the power grid, the system state analysis and auxiliary decision provides the technical support, make it possible to grid self-healing.Scheduling technology, automation technology and the mature development of flexible transmission technology, for the development and utilization of renewable energy an d distributed power supply provides the basic guarantee.The improvement of the communication network and the popularization and application of user information collection technology, promote the two-way interaction with users of the grid.With the further development of various new technologies, application and highly integrated with the physical power grid, smart grid arises at the historic moment.(2) the development of smart grid is the inevitable choice of social and economic development.In order to ach ieve the development of clean energy, transport and given power grid must increase its flexibility and compatibility.To withstand the increasingly frequent natural disasters and interference, intelligent power grid must rely on means to improve its securit y defense andself-healing ability.In order to reduce operating costs, promote energy conservation and emissions reduction, power grid operation must be more economic and efficient, at the same time must to intelligent control of electric equipment, reduce electricity consumption as much as possible.Distributed generation and energy storage technology and the rapid development of electric cars, has changed the traditional mode of power supply, led power flow, information flow, business flow constantly fusion, in order to satisfy the demands of increasingly diverse users.PlanJapan plans to all the popularity of smart grid in 2030, officer of the people at the same time to promote the construction of overseas integrated smart grid.In the field of battery, Japanese firms' global market share goal is to strive to reach 50%, with about 10 trillion yen in the market.Japan's trade ministry has set up a "about the next generation of energy systems international standardizationresearch institute", the japan-american established in Okinawa and Hawaii for smart grid experimental project [6].Learns in the itu, in 2020 China will be built in high power grid with north China, east China, China as the center, northeast, northwest 750 kv uhv power grid as the sending, connecting each big coal base, large hydropower bases, big base for nuclear power, renewable energy base, the coordinated development of various grid strong smart grid.In north China, east China, China high voltage synchronous ZhuWangJia six "five longitudi nal and transverse" grid formation.The direction ofIn the green energy saving consciousness, driven by the smart grid to become the world's countries to develop a focus areas.The smart grid is the electric power network, is a self-healing, let consum ers to actively participate in, can recover from attacks and natural disasters in time, to accommodate all power generation and energy storage, can accept the new product, service and market, optimize asset utilization and operation efficiency, provide qua lity of power supply for digital economy.Smart grid based on integrated, high-speed bidirectional communication network foundation, aims to use advanced sensor and measuring technology, advanced equipment, technology and advanced control methods, and adv anced technology of decision support system, realize the power grid reliability, security, economic, efficient, environmental friendly, and the use of safe run efficiently.Its development is a gradual progressive evolution, is a radical change, is the product of the coordinated development of new and existing technologies, in ad dition to the network and smart meters also included the wider range.Grid construction in high voltage network backbone network frame, all levels of the coordinated development, informatization, automation, interaction into the characteristics of strong smart grid, improve network security, economy, adaptability and interactivity, strength is the foundation, intelligence is the key.meaningIts significance is embodied in the foll owing aspects:(1) has the strong ability of resources optimization allocation.After the completion of the smart grid in China, will implement the big water and electricity, coal, nuclear power, large-scale renewable energy across regions, long distance, large capacity, low loss, high efficiency, regional power exchange capacity improved significantly.(2) have a higher level of safe and stable operation.Grid stability and power supply reliability will be improved, the safety of the power grid close coord ination between all levels of line, have theability to against sudden events and serious fault, can effectively avoid the happening of a wide range of chain failure, improve power supply reliability, reduce the power loss.(3) to adapt and promote the dev elopment of clean energy.Grid will have wind turbines power prediction and dynamic modeling, low voltage across, and active reactive power control and regular units quickly adjust control mechanism, combined with the application of large capacity storage technology, the operation control of the clean energy interconnection capacity will significantly increased, and make clean energy the more economical, efficient and reliable way of energy supply.(4)implementing highly intelligent power grid scheduling.Co mpleted vertical integration, horizontal well versed in the smart grid scheduling technology support system, realize the grid online intelligent analysis, early warning and decision-making, and all kinds of new transmission technology and equipment of effi cient control and lean control of ac/dc hybrid power grid.(5)can satisfy the demands of electric cars and other new type electric power user services.Would be a perfect electric vehicle charging and discharging supporting infrastructure network, can meet the needs of the development of the electric car industry, to meet the needs of users, realize high interaction of electric vehicles and power grid.(6) realize high utilization and whole grid assets life cycle management.Can realize electric grid system of the whole life cycle management plan.Through smart grid scheduling and demand side management, power grid assets utilization hours, power grid assets efficiency improvedsignificantly.(7) to realize power convenient interaction between the user and the grid.Will form a smart electricity interactive platform, improving the demand side management, to provide users with high-quality electric power service.At the same time, the comprehensive utilization of the grid can be distributed power supply, intelli gent watt-hour meter, time-sharing electricity price policy and the electric vehicle charging and discharging mechanism, effectively balance electric load, reduce the peak valley load difference, reduce the power grid and power construction costs.(8)grid management informatization and the lean.Covering power grid will each link of communication network system, realize the power grid operation maintenance integrated regulation, data management, information grid spatial information services, and production and scheduling application integration, and other functions, to realize all-sided management informatization and the lean.(9) grid infrastructure of value-added service potential into full play.In power at the same time, the national strategy of "triple play" of services, to provide users with community advertising, network television, voice and other integrated services, such as water supply, heating, gas industry informatization, interactive platform support, expand the range of value-added services and improve the grid infrastructure and capacity, vigorously promote the development of smart city.(10)Gridto promote the rapid development of related industries.Electric power industry belongsto the capital-intensive and technology-intensive industry, has the characteristics of huge investment, long industrial chain.Construction of smart grid, which is beneficial to promote equipment manufacturing information and communication industry technology upgrade, for our country to occupy the high ground to lay the foundation in the field of electric power equipment manufacturing.Important significanceLife is convenientThe construction of strong smart grid, will promote the development of intelligent community, smart city, improve people's quality of life.(1) to make life more convenient.Home intelligent power system can not onlyrealize the real-time control of intelligent home appliances such as air conditioning, water heater and remote control;And can provide telecommunication network, Internet, radio and television network access services;Through intelligent watt-hour meter will also be able to achieve au tomatic meter reading and automatic transfer fee, and other functions.(2) to make life more low carbon.Smart grid can access to the small family unit such as wind power and photovoltaic roof, pushing forward the large-scale application of electric cars, so as to raise the proportion of clean energy consumption, reduce the pollution of the city.(3) to make life more economical.The smart grid can promote power user role transformation, both electricity and sell electricity twofold properties;To build a family for the user electricity integrated services platform, to help users choose the way of electricity, save energy, reduce the energy expense.Produce benefitThe development of a strong smart grid, the grid function gradually extended to promote the optim al allocation of energy resources, guarantee the safe and stable operation of power system, providing multiple open power service, promote the development of strategic emerging industries, and many other aspects.As China's important energy delivery and configuration platform, strong and smart grid from the investment construction to the operation of production process will be for the national economic development, energy production and use, environmental protection bring great benefits.(1)in power system.Can save system effective capacity;Reducing the system total power generation fuel cost;Improving the efficiency of grid equipment, reduce construction investment;Ascension grid transmission efficiency, reduce the line loss.(2)in terms of power customers.Can realize the bidirectional interaction, to provide convenient services;Improving terminal energy efficiency, save power consumption;To improve power supply reliability, and improve power quality.(3) in the aspect of energy saving and environment.Can improve the efficiency of energy utilization, energy conservation and emissions reduction benefit.To promote clean energy development, realize the alternative reductionbenefits;Promote the overall utilization of land resources, saving land usage.(4) other aspects.Can promote the economic development, jobs;To ensure the safety of energy supply;Coal for power transmission and improve the efficiency of energy conversion, reducing the transportation pressure.Propulsion system(1) can effectively improve t he security of power system and power supply e of strong smart grid "self-healing" function, can accurately and quickly isolate the fault components, and in the case of less manual intervention make the system quickly returned to normal, so as to improve the security and reliability of power supply system.(2) the power grid to realize the sustainable development.Strong smart grid technology innovation can promote the power grid construction, implementation technology, equipment, operation an d management of all aspects of ascension, to adapt to the electric power market demand, promote the scientific and sustainable development of power grid.(3) reduce the effective ing the power load characteristics in different regions of the ch aracteristics of big differences through the unification of the intelligent dispatching, the peakand peak shaving, such as networking benefit;At the same time through the time-sharing electricity price mechanism, and guide customers low power, reduce the peak load, so as to reduce the effective capacity.(4) to reduce the system power generation fuel costs.Construction of strong smart grid, which can meet the intensive development of coal base, optimization of power distribution in our country, thereby red ucing fuel transportation cost;At the same time, by reducing the peak valley load difference, can improve the efficiency of thermal power unit, reduce the coal consumption, reduce the cost.(5)improve the utilization efficiency of grid equipment.First of all, by improving the power load curve, reduce the peak valley is poor, improve the utilization efficiency of grid equipment;Second, by self diagnosis, extend the life of the grid infrastructure.(6) reduce the line loss.On the important basis of uhv transmission technology of strong smart grid, will greatly reduce the loss rate in the electric power transmission;Intelligent scheduling system, flexible transmission technology and real-time two-way interaction with customers, can optimize the tide distribut ion, reducing line loss;At the same time, the construction and application of distributed power supply, also reduce the network loss of power transmission over a long distance.Allocation of resourcesEnergy resources and energy demand in the reverse distribution in our country, more than 80% of the coal, water power and wind power resource distribution in the west, north, and more than 75% of the energy demand is concentrated in the eastern and central regions.Energy resources and energy demand unbalance d distribution of basic national conditions, demand of energy needs to be implemented nationwide resource optimizing configuration.The construction of strong smart grid, for optimal allocation of energy resources provides a good platform.Strong smart grid is completed, will form a strong structure and sending by the end of the power grid power grid, power capacity significantly strengthened, and the formation of the intensity, stiffness of uhv power transmission network, realize the big water and electricit y, coal, nuclear power, large-scale renewable energy across regions, long distance, large capacity, low loss, high efficiency transport capacity significantly increased power a wide range of energy resources optimization.Energy developmentThe development and utilization of clean energy such as wind power and solar energy to produce electricity is given priority to, in the form of the construction of strong smart grid can significantly improve the grid's ability to access, given and adjust clean energy, vigorously promote the development of clean energy.(1) smart grid, the application of advanced control technology and energy storage technology, perfect the grid-connected clean energy technology standards, improve the clean energy acceptance ability.Clean energy base, (2) the smart grid, rational planning of large-scale space truss structure and sending the power structure, application of uhv, flexible transmission technology, meet the requirements of the large-scale clean energy electricitytransmission.(3) the smart grid for large-scale intermittent clean energy to carry on the reasonable and economic operation, improve the operation performance of clean energy production.(4) intelligent with electric equipment, can achieve acceptance and coordinated cont rol of distributed energy, realize the friendly interaction with the user, the user to enjoy the advantages of new energy power.Energy conservation and emissions reductionStrong smart grid construction to promote energy conservation and emissions reduc tion,development of low carbon economy is of great significance: (1) to support large-scale clean energy unit net, accelerate the development of clean energy, promote our country the optimization of energy structure adjustment;(2) to guide users reasonable arrangement of electricity, reducing peak load, stable thermal power unit output, reduce power generation coal consumption;(3) promote ultra-high voltage, flexible transmission, promotion and application of advanced technology such as economic operation, reduce the transmission loss, improve power grid operation efficiency;(4) to realize the power grid to interact with users effectively, promote intelligent power technology, improve the efficiency of electricity;(5) to promote the electric car of large-scale application, promote the development of low-carbon economy, achieve emission reduction benefits.There are three milestones of the concept of smart grid development:The first is 2006, the United States "smart grid" put forward by the IBM solution.IBM smart grid is mainly to solve, improve reliability and safety of power grid from its release in China, the construction of the smart grid operations management innovation - the new train of thought on the development of China's power "the white paper can be seen that the scheme provides a larger framework, through to the electric power production, transmission, the optimization of all aspects of retail management, for the relevant enterprises to improve operation efficiency and reliability, reduce cost dep icts a blueprint.IBM is a marketing strategy.The second is the energy plan put forward by the Obama took office, in addition to the published plan, the United States will also focus on cost $120 billion a year circuit。

Strengths优势All these private sector banks hold strong position on CRM part, they have professional, dedicated and well-trained employees.所以这些私人银行在客户管理部分都持支持态度，他们拥有专业的、细致的、训练有素的员工。

Private sector banks offer a wide range of banking and financial products and financial services to corporate and retail customers through a variety of delivery channels such as ATMs, Internet-banking, mobile-banking, etc. 私有银行通过许多传递通道（如自动取款机、网上银行、手机银行等）提供大范围的银行和金融产品、金融服务进行合作并向客户零售。

The area could be Investment management banking, life and non-life insurance, venture capital and asset management, retail loans such as home loans, personal loans, educational loans, car loans, consumer durable loans, credit cards, etc. 涉及的领域包括投资管理银行、生命和非生命保险、风险投资与资产管理、零售贷款（如家庭贷款、个人贷款、教育贷款、汽车贷款、耐用消费品贷款、信用卡等）。

Private sector banks focus on customization of products that are designed to meet the specific needs of customers. 私人银行主要致力于为一些特殊需求的客户进行设计和产品定制。

因为学校对毕业论文中的外文翻译并无规定，为统一起见,特做以下要求：1、每篇字数为1500字左右，共两篇；2、每篇由两部分组成:译文+原文.3 附件中是一篇范本，具体字号、字体已标注。

外文翻译（包含原文)(宋体四号加粗）外文翻译一（宋体四号加粗）作者：(宋体小四号加粗）Kim Mee Hyun Director, Policy Research & Development Team，Korean Film Council（小四号）出处：(宋体小四号加粗)Korean Cinema from Origins to Renaissance(P358～P340) 韩国电影的发展及前景（标题：宋体四号加粗）1996～现在数量上的增长(正文:宋体小四）在过去的十年间，韩国电影经历了难以置信的增长。

上个世纪60年代，韩国电影迅速崛起，然而很快便陷入停滞状态,直到90年代以后，韩国电影又重新进入繁盛时期。

在这个时期，韩国电影在数量上并没有大幅的增长，但多部电影的观影人数达到了上千万人次。

1996年，韩国本土电影的市场占有量只有23.1%。

但是到了1998年，市场占有量增长到35。

8%，到2001年更是达到了50%。

虽然从1996年开始，韩国电影一直处在不断上升的过程中，但是直到1999年姜帝圭导演的《生死谍变》的成功才诞生了韩国电影的又一个高峰。

虽然《生死谍变》创造了韩国电影史上的最高电影票房纪录，但是1999年以后最高票房纪录几乎每年都会被刷新。

当人们都在津津乐道所谓的“韩国大片”时，2000年朴赞郁导演的《共同警备区JSA》和2001年郭暻泽导演的《朋友》均成功刷新了韩国电影最高票房纪录.2003年康佑硕导演的《实尾岛》和2004年姜帝圭导演的又一部力作《太极旗飘扬》开创了观影人数上千万人次的时代。

姜帝圭和康佑硕导演在韩国电影票房史上扮演了十分重要的角色。

从1993年的《特警冤家》到2003年的《实尾岛》，康佑硕导演了多部成功的电影。

译文交通拥堵和城市交通系统的可持续发展摘要:城市化和机动化的快速增长,通常有助于城市交通系统的发展，是经济性，环境性和社会可持续性的体现,但其结果是交通量无情增加，导致交通拥挤。

道路拥挤定价已经提出了很多次，作为一个经济措施缓解城市交通拥挤，但还没有见过在实践中广泛使用，因为道路收费的一些潜在的影响仍然不明。

本文首先回顾可持续运输系统的概念,它应该满足集体经济发展,环境保护和社会正义的目标.然后,根据可持续交通系统的特点，使拥挤收费能够促进经济增长，环境保护和社会正义。

研究结果表明,交通拥堵收费是一个切实有效的方式，可以促进城市交通系统的可持续发展。

一、介绍城市交通是一个在世界各地的大城市迫切关注的话题。

随着中国的城市化和机动化的快速发展,交通拥堵已成为一个越来越严重的问题,造成较大的时间延迟,增加能源消耗和空气污染，减少了道路网络的可靠性．在许多城市,交通挤塞情况被看作是经济发展的障碍.我们可以使用多种方法来解决交通挤塞,包括新的基础设施建设，改善基础设施的维护和操作,并利用现有的基础设施,通过需求管理策略,包括定价机制,更有效地减少运输密度.交通拥堵收费在很久以前就已提出，作为一种有效的措施,来缓解的交通挤塞情况。

交通拥堵收费的原则与目标是通过对选择在高峰拥挤时段的设施的使用实施附加收费,以纾缓拥堵情况．转移非高峰期一些出行路线,远离拥挤的设施或高占用车辆，或完全阻止一些出行,交通拥堵收费计划将在节省时间和降低经营成本的基础上,改善空气中的质量，减少能源消耗和改善过境生产力。

此计划在世界很多国家和地方都有成功的应用。

继在2０世纪70年代初和8０年代中期挪威与新加坡实行收费环,在20０３年2月伦敦金融城推出了面积收费；直至现在,它都是已经开始实施拥挤收费的大都市圈中一个最知名的例子。

然而,交通拥堵收费由于理论和政治的原因未能在实践中广泛使用。

道路收费的一些潜在的影响尚不清楚,和城市发展的拥塞定价可持续性,需要进一步研究。

Pyrolysis of oil sludge first by thermogravimetry/mass spectroscopy (TG/MS) and then in a horizontal quartz reactor with an electrical laboratory furnace under different pyrolysis conditions was carried out. The influence of heating rate from 5 to 20 °Camin-1, final pyrolysis temperature from 400 to 700 °C, various interval holding stage, and catalyst on the products were investigated in detail. The TG/MS results show that pyrolysis reaction of oil sludge starts at a low temperature of about 200 °C, and the maximum evolution rate is observed between the temperatures of 350-500 °C. A higher final pyrolysis temperature, an interval holding stage, and adding catalyst can promote the pyrolysis conversion (in terms of less solid residue production). In all parameters, an interval holding stage for 20 min near the peak temperature of 400 °C can enhance the yield of oil and improve its quality. Three additives used in this work as catalysts do not improve oil product quality markedly in spite of increasing pyrolysis conversion greatly.油泥的裂解首先通过热重/质谱分析（TG / MS），然后在水平石英反应器中具有不同热解条件下的电气实验室炉进行。

1、外文原文（复印件）A: Fundamentals of Single-chip MicrocomputerTh e si ng le-ch i p mi cr oc om pu ter is t he c ul mi nat i on o f bo th t h e d ev el op me nt o f th e d ig it al com p ut er an d t he int e gr at ed ci rc ui ta r gu ab ly th e t ow m os t s i gn if ic ant i nv en ti on s o f t h e 20t h c en tu ry[1].Th es e to w typ e s of a rc hi te ctu r e ar e fo un d i n s in gl e-ch ip m i cr oc om pu te r. So m e em pl oy t he sp l it p ro gr am/d ata me mo ry o f th e H a rv ar d ar ch it ect u re, sh ow n i n -5A, ot he rs fo ll ow th e ph i lo so ph y, w i de ly a da pt ed fo r g en er al-p ur pos e c om pu te rs an d m i cr op ro ce ss or s, o f m a ki ng no lo gi c al di st in ct io n b e tw ee n p ro gr am a n d da t a m em ory a s i n th e Pr in cet o n ar ch it ec tu re,sh ow n in-5A.In g en er al te r ms a s in gl e-chi p m ic ro co mp ut er i sc h ar ac te ri zed b y the i nc or po ra tio n of al l t he uni t s o f a co mp ut er i n to a s in gl e dev i ce, as s ho wn in Fi g3-5A-3.-5A-1 A Harvard type-5A. A conventional Princeton computerFig3-5A-3. Principal features of a microcomputerRead only memory (ROM).R OM i s u su al ly f or th e p er ma ne nt, n o n-vo la ti le s tor a ge o f an a pp lic a ti on s pr og ra m .M an ym i cr oc om pu te rs an d mi cr oc on tr ol le r s a re in t en de d fo r h ig h-v ol ume a p pl ic at io ns a nd h en ce t he e co nom i ca l ma nu fa ct ure of t he d ev ic es r e qu ir es t ha t the co nt en ts o f the pr og ra m me mo ry b e co mm it te dp e rm an en tl y d ur in g th e m an uf ac tu re o f c hi ps . Cl ear l y, th is im pl ie sa ri g or ou s a pp roa c h t o R OM co de d e ve lo pm en t s in ce c ha ng es ca nn otb e m ad e af te r man u fa ct ur e .T hi s d e ve lo pm en t pr oce s s ma y in vo lv e e m ul at io n us in g a s op hi st ic at ed deve lo pm en t sy st em w i th a ha rd wa re e m ul at io n ca pa bil i ty a s we ll a s th e u se of po we rf ul so ft wa re t oo ls.So me m an uf act u re rs p ro vi de ad d it io na l RO M opt i on s byi n cl ud in g i n th ei r ra ng e de vi ce s wi th (or i nt en de d fo r us e wi th) u s er pr og ra mm ab le m em or y. Th e s im p le st of th es e i s us ua ll y d ev ice w h ic h ca n op er ate in a m ic ro pr oce s so r mo de b y usi n g so me o f th e i n pu t/ou tp ut li ne s as a n ad dr es s an d da ta b us f or acc e ss in g e xt er na l m e mo ry. T hi s t ype o f d ev ic e c an b e ha ve fu nc ti on al l y a s t he si ng le c h ip mi cr oc om pu te r fr om wh ic h i t i s de ri ve d a lb eit w it h r es tr ic ted I/O an d a mo di fie d e xt er na l ci rcu i t. T he u se o f t h es e RO Ml es sd e vi ce s is c om mo n e ve n in p ro du ct io n c ir cu it s wh er e t he v ol um e do es n o t ju st if y th e d e ve lo pm en t co sts of c us to m on-ch i p RO M[2];t he re c a n st il l b e a si g ni fi ca nt s a vi ng in I/O a nd ot he r c hi ps co mp ar ed t o a c on ve nt io nal mi cr op ro ce ss or b as ed c ir cu it. M o re e xa ctr e pl ac em en t fo r RO M d ev ic es c an b e o bt ai ne d in t he f o rm o f va ri an ts w i th 'pi gg y-ba ck'EP RO M(Er as ab le p ro gr am ma bl e ROM)s oc ke ts o rd e vi ce s w it h EP ROM i ns te ad o f R OM 。

1、 外文原文（复印件）A: Fundamentals of Single-chip MicrocomputerT h e sin gle -ch ip mi c ro co m p u t e r is t h e cu lm in at io n of b ot h t h e d e ve lo p me nt of t h e d ig ita l co m p u t e r a n d t h e i nte g rated c ircu it a rgu ab l y t h e to w mo st s ign if i cant i nve nt i o n s of t h e 20t h c e nt u ry [1].T h ese to w t yp e s of arch ite ct u re are fo u n d in s in gle -ch ip m i cro co m p u te r. S o m e e mp l oy t h e sp l it p ro gra m /d at a m e m o r y of t h e H a r va rd arch ite ct u re , s h o wn in -5A , ot h e rs fo l lo w t h e p h i lo so p hy, wid e l y ad a p ted fo r ge n e ral -p u rp o se co m p u te rs an d m i cro p ro ce ss o rs , of m a kin g n o l o g i ca l d i st in ct i o n b et we e n p ro gra m an d d ata m e m o r y as in t h e P rin c eto n a rch ite ct u re , sh o wn in -5A.In ge n e ra l te r m s a s in g le -ch ip m ic ro co m p u t e r is ch a ra cte r ized b y t h e in co r p o rat io n of all t h e u n its of a co mp u te r into a s in gle d e vi ce , as s h o w n in F i g3-5A-3.-5A-1A Harvard type-5A. A conventional Princeton computerProgrammemory Datamemory CPU Input& Output unitmemoryCPU Input& Output unitResetInterruptsPowerFig3-5A-3. Principal features of a microcomputerRead only memory (ROM).RO M is u su a l l y fo r t h e p e r m an e nt , n o n -vo lat i le sto rage of an ap p l i cat io n s p ro g ram .M a ny m i c ro co m p u te rs a n d m i cro co nt ro l le rs are inte n d ed fo r h i gh -vo lu m e ap p l i cat io n s a n d h e n ce t h e e co n o m i cal man u fa c t u re of t h e d e vi ces re q u ires t h at t h e co nt e nts of t h e p ro gra m me mo r y b e co mm i ed p e r m a n e nt l y d u r in g t h e m a n u fa ct u re of c h ip s . C lea rl y, t h i s imp l ies a r i go ro u s ap p ro a ch to ROM co d e d e ve lo p m e nt s in ce ch an ges can n o t b e mad e af te r m an u fa ct u re .T h i s d e ve l o p m e nt p ro ces s m ay i nvo l ve e mu l at i o n u sin g a so p h ist icated d e ve lo p m e nt syste m wit h a h ard wa re e mu l at i o n capab i l it y as we ll as t h e u s e of p o we rf u l sof t war e to o l s.So m e m an u fa ct u re rs p ro vi d e ad d it i o n a l ROM o p t io n s b y in clu d in g in t h e i r ran ge d e v ic es w it h (o r inte n d ed fo r u s e wit h ) u se r p ro g ram m a b le m e mo r y. T h e s im p lest of t h e se i s u su a l l y d e v i ce wh i ch can o p e rat e in a m i cro p ro ce s so r mo d e b y u s in g s o m e of t h e in p u t /o u t p u t l in es as an ad d res s a n d d ata b u s fo r a cc es sin g exte rn a l m e m o r y. T h is t yp e o f d e vi ce can b e h ave f u n ct i o n al l y as t h e s in gle ch ip m i cro co m p u t e r f ro m wh i ch it i s d e ri ved a lb e it wit h re st r icted I/O an d a m o d if ied exte rn a l c ircu it. T h e u s e of t h e se RO M le ss d e vi ces i s co mmo n e ve n in p ro d u ct io n circu i ts wh e re t h e vo lu m e d o e s n ot ju st if y t h e d e ve lo p m e nt co sts of cu sto m o n -ch ip ROM [2];t h e re ca n st i ll b e a si gn if i cant sav in g in I/O an d o t h e r ch ip s co m pared to a External Timing components System clock Timer/ Counter Serial I/O Prarallel I/O RAM ROMCPUco nve nt io n al m i c ro p ro ces so r b ased circ u it. M o re exa ct re p l a ce m e nt fo rRO M d e v ice s can b e o b tain ed in t h e fo rm of va ria nts w it h 'p i g g y-b a c k'E P ROM(E rasab le p ro gramm ab le ROM )s o cket s o r d e v ice s w it h E P ROMin stead of ROM 。

外文文献翻译译稿1可用性和期望值来自Willliam S.Green, Patrick W.Jordan.产品的愉悦：超越可用性根据人机工程学会（HFES）的观点，人机工程学着眼于“发现和共享可用于各种系统和设备设计的、关于人的特点的知识”。

人们通常只是把它作为生物力学和人体测量所关注的内容，实际上它是从更广泛的意义上的一种对人（产品用户）的全面和综合的理解。

HFES从二战中有军方从事的系统分析中发展而来。

其中的三种主要研究的是人体测量、复杂信息的解释和管理，以及在部队和装备调配中应用的系统分析。

系统分析在尺度和复杂性方面跨度很大，大的系统分析有类似于诺曼底登陆准备的大型系统规划，小到去理解如何从合理性和规模的角度才最佳的布置和装备人员。

诺曼底登陆是20世纪最复杂的事件之一。

他要求建立一个在战斗开始之前还不确定的庞大的人员和物资的合理分配系统。

在更小的规模上，装备和军事人物的布置意味着如何去组织、训练和安排战士，最大限度的发挥他们的长处。

士兵必须迅速地接受训练，并且能够有效地使用和维护在二战中发展起来的一系列技术装备。

其中，对于飞行员、潜艇人员和坦克驾驶员有神采的限制。

复杂的新装备的开发要求找到最好的税收、密码便医院、破译人员、雷达和声纳操作员、轰炸机驾驶员和机组人员。

在战后，随着公司及其产品在尺度、领域和复杂性方面的增长，很多系统分析人员在商用领域找到了发展机会。

尽管是战后的发展才导致了1957年人机工程协会（HFES）的建立，但人机研究的起源可以追溯到大批量生产方式的成型阶段，是当时提高生产效率的要求。

随着工作方式从手工生产和农业生产中的转移，新的工厂工作的概念逐步发展起来。

福特的流水生产线和泰勒的效率理论开始对生产的规划和教育产生影响。

即使在家庭生活中，妇女们也开始接受了现代家庭管理理论，并运用这些理论来组织和规划家庭。

在20世纪末，一种涵盖面更广的人机工程正在发展之中。

新的人机工程学是为了适应已经被广泛意识到的对用户行为模式更深入的需求而诞生的，它开始应用定型研究方法，并探索人的情感和认知因素。

xxxxxx 大学本科毕业设计外文翻译Project Cost Control: the Way it Works项目成本控制：它的工作方式学院（系）: xxxxxxxxxxxx专业: xxxxxxxx学生姓名: xxxxx学号： xxxxxxxxxx指导教师： xxxxxx评阅教师：完成日期：xxxx大学项目成本控制：它的工作方式在最近的一次咨询任务中，我们意识到对于整个项目成本控制体系是如何设置和应用的,仍有一些缺乏理解。

所以我们决定描述它是如何工作的.理论上，项目成本控制不是很难跟随。

首先，建立一组参考基线。

然后，随着工作的深入，监控工作,分析研究结果,预测最终结果并比较参考基准。

如果最终的结果不令人满意，那么你要对正在进行的工作进行必要的调整，并在合适的时间间隔重复。

如果最终的结果确实不符合基线计划，你可能不得不改变计划.更有可能的是，会 (或已经) 有范围变更来改变参考基线，这意味着每次出现这种情况你必须改变基线计划。

但在实践中，项目成本控制要困难得多，通过项目数量无法控制成本也证明了这一点。

正如我们将看到的，它还需要大量的工作，我们不妨从一开始启用它。

所以，要跟随项目成本控制在整个项目的生命周期.同时，我们会利用这一机会来指出几个重要文件的适当的地方。

其中包括商业案例，请求（资本)拨款（执行），工作包和工作分解结构，项目章程（或摘要),项目预算或成本计划、挣值和成本基线。

所有这些有助于提高这个组织的有效地控制项目成本的能力。

业务用例和应用程序（执行）的资金重要的是要注意，当负责的管理者对于项目应如何通过项目生命周期展开有很好的理解时,项目成本控制才是最有效的。

这意味着他们在主要阶段的关键决策点之间行使职责。

他们还必须识别项目风险管理的重要性，至少可以确定并计划阻止最明显的潜在风险事件。

在项目的概念阶段•每个项目始于确定的机会或需要的人.通常是有着重要性和影响力的人,如果项目继续,这个人往往成为项目的赞助。