计算机专业英语报告
计算机专业英语
.Text.
From the integrated circuit to large-scale integration and to very-
large -scale integration, this was the start of the microprocessor age.
The microprocessor continued to improve from the 80286, 80386 to the 80486, then Pentium, Pentium II and so on.
.Text.
Late in the 1960s the integrated circuit, or IC, was introduced, making it possible for many transistors to be included to one silicon chip. Therefore, the computers became even smaller and cheaper while their memory capacities became larger. The microprocessor became a reality in the mid-1970s with the large-scale integrated (LSI) circuit. The earliest microcomputer, the Altair 8800, was developed in 1795 by Ed Roberts; this machine used the Intel microprocessor and had less than 1 kilobyte of memory.
计算机科学与技术专业英语
计算机科学与技术专业英语Computer Science and Technology Major计算机科学与技术专业(jìsuànjī kēxué yǔ jìshù zhuānyè) - Computer Science and Technology Major计算机科学与技术（Computer Science and Technology）是计算机科学与技术学科的核心专业，主要培养学生具有计算机科学与技术专业的基本理论、基本知识和基本技能，能够在计算机科学与技术领域从事应用与开发、设计与实施、管理与服务等工作。
Computer Science and Technology is a core major in the field of computer science and technology. It mainly focuses on cultivating students with basic theories, knowledge, and skills in computer science and technology. Graduates will be able to engage in application development, design and implementation, management, and service in the field of computer science and technology.专业课程(zhuānyè kèchéng) - Major Courses计算机科学与技术专业的课程包括但不限于以下方面：The courses of the Computer Science and Technology major include but are not limited to the following aspects:1.基础课程(basic courses):- 计算机组成原理(Computer Organization and Architecture)- 数据结构与算法(Data Structures and Algorithms)- 操作系统(Operating Systems)- 离散数学(Discrete Mathematics)- 编译原理(Compiler Design)- 计算机网络(Computer Networks)2.核心课程(core courses):- 计算机图形学(Computer Graphics)- 数据库系统(Database Systems)- 人工智能(Artificial Intelligence)- 计算机安全(Computer Security)- 软件工程(Software Engineering)- 分布式系统(Distributed Systems)3.专业选修课程(major elective courses):- 数据挖掘(Data Mining)- 机器学习(Machine Learning)- 物联网技术(Internet of Things)- 云计算(Cloud Computing)- 嵌入式系统(Embedded Systems)就业方向(jiùyè fāngxiàng) - Career Paths计算机科学与技术专业的毕业生在以下领域有广泛的就业机会: Graduates of the Computer Science and Technology major have extensive job opportunities in the following fields:- 软件开发(Software Development)- 网络安全(Network Security)- 数据分析(Data Analysis)- 人工智能与机器学习(Artificial Intelligence and Machine Learning)- 云计算与大数据(Cloud Computing and Big Data)- 嵌入式系统开发(Embedded System Development)- 网站设计与开发(Website Design and Development)- IT管理与咨询(IT Management and Consulting)以上是关于计算机科学与技术专业的简单介绍。
英语作文计算机专业的重要性和用途
英语作文计算机专业的重要性和用途英文回答：Computer science is an increasingly important field in today's world. As a computer science major, I have witnessed firsthand the significance of this discipline in shaping the way we live and work.First and foremost, computers are essential tools for communication. From sending emails to video conferencing, computers have revolutionized the way we connect with others. In my own experience, I rely on my computer to stay in touch with friends and family, especially those who live far away. Without computers, it would be much moredifficult to maintain these relationships.Furthermore, computers play a crucial role in the workplace. Many industries, such as finance, healthcare, and entertainment, rely heavily on computer technology to streamline processes and improve efficiency. For example,in my internship at a software development company, I saw how computers were used to analyze data and develop innovative solutions for clients. Without a strong foundation in computer science, I would not have been able to contribute to these projects.In addition, computer science is essential for innovation. Many of the technological advancements we enjoy today, such as artificial intelligence, virtual reality, and self-driving cars, are made possible by computer scientists. As a computer science major, I am excited to be a part of this rapidly evolving field and to contribute to the development of new technologies that will shape the future.Overall, the importance of computer science cannot be overstated. From communication to innovation, computers are integral to our daily lives and will continue to play a vital role in the years to come.中文回答：计算机专业在当今世界变得越来越重要。
计算机专业英语
Unit 1 Computer OverviewText AFoundation of ComputersComputer is electronic equipment which can make arithmetic and logical calculation, process information rapidly and automatically.It was in 1946 that the first computer of the world was invented in America, it is named ENIAC. Though it was very huge and without high performance, it made basis for the development of computers.Since the first computer was born, the development of computer science technique has been quite surprising. Take the speed of calculation for instance, ENIAC could only make calculations 5,000 times per second; but today, the fastest computer can do 100,000,000,000 times.Computers can process various tasks in a variety of areas, such as industry, agriculture, finance, transportation, culture and education, national, defense and family use. In summary, applications of computers may be classified as follows. Science CalculationThe purpose of inventing and developing computer is to make arithmetic calculation rapidly and accurately. Computers can be used for all kinds of science calculation, which have become one of the most important fields of computer application, for example, calculations in the process of launching satellites and missiles, etc.Data ProcessingWith the development of science and technology, more and more information including numerical data and non- numerical data comes out. At present, data processing is the widest field of computer application. Production management, data counting, office automation, traffic dispatching, information retrieval all belong to this field. Especially in recent years, with the development of the database and computer network technique, computer users in different districts and countries can share many valuable information resources through the network.Real-Time ControlReal-time control is the control of procedure in the process of practical productions where computers are applied. Real-time means that the time of computer’s calculating and controlling may match the time of controlled object’s practical running or working.Adjuvant DesignWith its strong ability in calculating and mapping, we can use the computer to improve the quality and efficiency when doing engineering designs in the matter of architecture, machinery and electron. At present, as CAM, CAD and CAI being used very widely, complete automation from design to production has been achieved in many fields.Artificial IntelligenceComputers can simulate people’s feelings and thoughts, replacing part labors ofhuman beings.Text BThe History of ComputersWhile computers are now an important part of the lives of human beings, there was a time when computers did not exist. Knowing the history of computers and how much progress has been made can help you understand just how complicated and innovative the creation of computers really is.Unlike most devices, the computer is one of the few inventions that do not have one specific inventor. Throughout the development of the computer, many people have added their creations to the list required to make a computer work. Some of the inventions extend the types of computers, while others help computers to be further developed.oJ. The BeginningPerhaps the most significant date in the history of computers is the year 1936. It was in this year that the first" computer" was developed. It was created by Konrad Zuse and dubbed the Z1 Computer. This computer stands as the first as it was the first system to be fully programmable. There were devices prior to this, but none had the computing power that sets it apart from other electronics.It wasn't until 1942 that any business saw profit and opportunity in computers. This first company was called ABC computers, owned and operated by John Atanasoff and Clifford Berry. Two years later, the Harvard Mark I computer was developed, furthering the science of computing.Over the course of the next few years, inventors all over the world began to search more into the study of computers, and how to improve upon them. Those next ten years say the introduction of the transistor, which would become a vital part of the inner workings of the computer, the ENIAC I computer, as well as many other types of systems. The ENIAC I is perhaps one of the most interesting, as it required 20 000 vacuum tubes to operate. It was a massive machine, and started the revolution to build smaller and faster computers.The age of computers was forever altered by the introduction of International Business Machines, or IBM, into the computing industry in 1953. This company, over the course of computer history, has been a major player in the development of new systems and servers for public and private use. This introduction brought about the first real signs of competition within computing history, which helped to spur faster and better development of computers. Their first contribution was the IBM 701 EDPMComputer ..J. A Programming Language EvolvesA year later, the first successful high level programming language - FORTRAN was created. This was a programming language not written in "assembly" or binary, which are considered as very low level languages. FORTRAN was written so that more people could begin to program computers easily.The year 1955, the Bank of America, coupled with Stanford Research Institute and General Electric, saw the creation of the first computers for use in banks. The MICR, or Magnetic Ink Character Recognition, coupled with the actual computer, the ERMA, was a breakthrough for the banking industry. It wasn't until 1959 that the pair of systems was put into use in actual banks.In 1958, one of the most important breakthroughs in computer history occurred, the creation of the integrated circuit. This device, also known as the chip, is one of the base requirements for modern computer systems. On every motherboard and card within a computer system, are many chips that contain information on what the boards and cards do. Without these chips, the systems as we know them today cannot function ..J. Gaming, Mice & the InternetFor many computer users now, games are a vital part of the computing experience. 1962 saw the creation of the first computer game, which was created by Steve Russel and MIT, which was dubbed Spacewar.The mouse, one of the most basic components of modern computers, was created in 1964 by Douglass Engelbart. It obtained its name from the "tail" leading out of the device.One of the most important aspects of computers today was invented in 1969. ARPA net was the original Internet, which provided the foundation for the Internet that we know today. This development would result in the evolution of knowledge and business across the entire planet.It wasn't until 1970 that Intel entered the scene with the first dynamic RAM chip, which resulted in an explosion of computer science innovation.On the heels of the RAM chip was the first microprocessor, which was also designed by Intel. These two components, in addition to the chip developed in 1958, would number among the core components of modern computers.A year later, the floppy disk was created, gaining its name from the flexibility of the storage unit. This was the first step in allowing most people to transfer bits of data between unconnected computers.The first networking card was created in 1973, allowing data transfer between connected computers. This is similar to the Internet, but allows for the computers to connect without use of the Internet.-J. Household PC's EmergingThe next three years were very important for computers. This is the timewhen companies began to develop systems for the average consumers. The Scelbi, Mark-8 Altair, IBM 5100, Apple I and II, TRS-80, and the Commodore Pet computers were the forerunners in this area. While expensive, these machines started the trend for computers within common households.One of the most major breakthroughs in computer software occurred in 1978 with the release of the VisiCalc Spreadsheet program. All development costs were paid for within a two-week period of time, which makes this one of the most successful programs in computer history.1979 was perhaps one of the most important years for the home computer users. This is the year that WordStar, the first word processing program, was released to the public for sale. This drastically altered the usefulness of computers for the everyday users.The IBM home computer quickly helped revolutionize the consumer market in 1981, as it was affordable for home owners and standard consumers. 1981 also saw the megagiant Microsoft enter the scene with the MS-DOS operating system. This operating system utterly changed computing forever, as it was easy enough for everyone to learn.-J. The Competition Begins: Apple vs MicrosoftComputers saw yet another vital change during the year of 1983. The Apple Lisa computer was the first with a graphical user interface, or a GUI. Most modern programs contain a GUI, which allows them to be easy to use and pleasing for the eyes. This marked the beginning of the out-dating of most text-based only programs.Beyond this point in computer history, many changes and alterations have occurred, from the Apple-Microsoft wars, to the developing of microcomputers and a variety of computer breakthroughs that have become an accepted part of our daily lives. Without the initial first steps of computer history, none of those would have been possible.Unit 2Text AMicroprocessor Progression: IntelThe following table (Table2-1) helps you to understand the differences between the different processors that Intel has introduced over the years.Table 2-1Information about this table:·The date is the year that the processor was first introduced. Many processors are re-introduced at higher clock speeds for many years after the original release date. ·Transistors is the number of transistors on the chip. You can see the number of transistors on a single chip has risen steadily over the years.·Microns is the width, in microns, of the smallest wire on the chip. For comparison, a human hair is 100 microns thick. As the feature size on the chip goes down, the number of transistors rises.·Clock speed is the maximum rate that the chip can be clocked at, Clock speed will make more sense in the next section.·Date Width is the width of the AUL. An 8-bit AUL can add/subtract/multiply etc. Two 8-bit numbers, while a 32-bit AUL can manipulate 32-bit numbers. An 8-bit AUL world have to execute four instructions to add two 32-bit numbers, while a 32-bit AUL can do it in one instruction. In many cases, the external data bus is the same width as the AUL, but not always. The 8 088 had a 16-bit AUL and 8-bit bus, while the modern Pentiums fetch data 64 bits at a time for their 32-bit AULs. ·MIPS stands for “Millions of Instructions Per Second” and is a rough measure of the performance of a CPU. Modern CPUs can do so many different things the MIPS ratings lose a lot of their meaning, but you can get a general sense of the relative power of the CPUs from this column.From table 2-1 you can see that, in general, there is a relationship between clock speed and MIPS. The maximum clock speed is a function of the manufacturing process and delays within the chip. There is also a relationship between the number of transistors and MIPS. For example, the 8 088 clocked at 5 MHz but only executed at 0.33 MIPS (about one instruction per 15 clock cycles). Modern processors can often execute at a rate of two instructions per clock cycle. The improvement is directly related to the number of transistors on the chip and will make more sense in the next section.Text BMemoryThe memory is that part of a computer in which programs and data are stored. The term "memory" is usually used to refer to the internal storage locations of computer. It is also called real storage or primary storage, and is measured as quantities of K. Each K is equal to 1,024 bytes, and each byte is equal to 8 bits.The principal function of the main memory is to act as an intermediary between the CPU and the rest of the computer system components. It functions as a sort of desktop on which you place the things needed when you begin to work. The CPU can only utilize those software instructions and data that are stored in main memory.As you know, the main memory is a random access memory, or RAM. The name derives from the fact that data can be stored and retrieved at random from anywhere -in the electronic main memory chips in approximately the same amount of time, no matter where the data is.The main memory is in an electronic, or volatile state. When the computer is off,the main memory is empty; when it is on, the main memory is capable of receiving and holding a copy of the software instructions and data necessary for processing. Since main memory is a volatile form of storage that depends on electric power and the power can go off during processing, users often save their work frequently onto nonvolatile secondary storage devices such as diskettes or hard disks. In general, the main memory is used for the following purposes:∙Storage of a copy of the main software program that controls the general operation of the computer. This copy is loaded into the main memory when the computer is turned on (you will find out how later) , and it stays there as long as the computer is on.•Temporary storage of a copy of application program instructions (the specific software you are using in your business) to be retrieved by the CPU forinterpretation and execution.∙Temporary storage of data that was input from the keyboard or other input device until instructions call for the data to be transferred into the CPU for processing . ∙Temporary storage of data that has been produced as a result of processing until instructions call for the data to be used again in subsequent processing or to be transferred to an output device such as the screen, a printer, or a disk storage device.Several kinds of semiconductor memory chips are used in primary storage. Each serves a different purpose ..J. Random-Access-MemoryRandom-Access-Memory (RAM) is used for short-term storage of data or program instructions. The contents of RAM can be read and changed when required. RAM is volatile, which means that if the computer' s electricity supply is disrupted or the computer is turned off, its contents will be lost. Thus, RAM can be used only as a temporary storage ..J. Read-Only MemoryBecause of the advantages in small semiconductor memories, there is a trend in recent years to build some software functions directly into computer chips. Like RAM, these' electronic chips are mounted on boards inside the system unit. Once placed on these chips, programs can be accessed very rapidly. On many microcomputers for example, the operating system is built onto a chip rather than being stored on a floppy disk. This kind of "software in hardware" is called firmware. Several kinds of firmware are available.Read-only Memory (ROM) is by far the most common form of firmware. A ROM module contains a program supplied by the manufacture. The program can be read from the module, but it is impossible for a user to destroy the contents of the module by accidentally writing over them (hence "read-only" ) ..J. Programmable ROM ( PROM)Like ROM, the Programmable ROM (PROM) is nonvolatile and may be written into only once. For the PROM, the written process is performed electrically by a supplier or customer later than the original chip fabrication. Special equipment is required for the writing or "programming" process. PROM can provide flexibility and convenience ..J. Erasable Programmable Read-Only Memory (EPROM)EPROM can be read and written electrically, as with PROM. However, before the writing operation, all the storage cells of the chip must be erased to the same initial state by exposure to ultraviolet radiation. This erasure process can be performed repeatedly; each erasure can take as much as 20 minutes to perform. Thus, the EPROM can be rewritten multiple times, and like the ROM and PROM, holds its data indefinitely. For comparable amounts of storage, the EPROM is more expensive than PROM, but it has the advantage of multiple-update capability..J. Electrically Erasable Programmable Read-Only Memory (EEPROM) EEPROM can be written at any time without erasing prior contents, only the byte or bytes addressed are updated. The writing operation takes considerably longer than the reading operation, about several hundred microseconds per byte. The EEPROM combines the advantage of nonvolatile with the flexibility of being updateable in place, using ordinary bus control, address, and data lines. EEPROM is more expensive than EPROM and is also less dense, supporting fewer bits per chip ..J. Flash MemoryThe newest form of semiconductor memory is the flash memory (so named because of the speed with which it can be reprogrammed). First introduced in the mid-1980s, flash memory is an intermediate between EPROM and EEPROM in both its cost and functionality. Like EEPROM, flash memory uses an electrical erasing technology. An entire flash memory can be erased in one or a few seconds, which is much faster than EPROM. In addition, it is possible to erase just blocks of memory rather than an entire chip. However, flash memory does not provide byte-level erasure. Like EPROM, flash memory uses only one transistor per bit, and so achieves the same density (compared with EEPROM) with EPROM ..J. Cache MemorySome computers are designed with cache memory to increase the speed of transfer of instructions and data from secondary storage to the processor. Like RAM, cache memory is essentially a high-speed temporary storage, area for program instructions and data. However, cache memory is about 10 times faster than RAM. Because its storage capacity is smaller than RAM's capacity, cache memory holds only those instructions and data that the processor needs immediately.<I Decide whether each of the following statements is true or false.1.Main memory is in an electronic or volatile state. When the computer isoff, main memoryis empty.2.RAM is used for short-term storage of data or program instructions.3.Flash memory can provide byte-level erasure.4.Flash memory was first introduced in the mid-1970s.5.PROM is more expensive than EPROM, but it has the advantage of themultiple-update capability .<I Translate the following sentences into Chinese.1.The memory is that part of a computer in which programs and data arestored.2.When the computer is off, the main memory is empty; when it is on, the mainmemory is capable of receiving and holding a copy of the software instructions and data necessary forprocessmg.3.RAM is volatile, which means that if the computer' s electricity supply isdisrupted or the computer is turned off, its contents will be lost.4.For comparable amounts of storage, the EPROM is more expensive thanPROM, but it has the advantage of multiple-update capability.5.Some computers are designed with cache memory to increase the speed oftransfer of instructions and data from secondary storage to the processor.Unit 3 Computer SoftwareText AMicrosoft Visual StudioMicrosoft Visual Studio is the Integrated Development Environment (IDE) from Microsoft. It can be used to develop console and Graphical User Interface applications along with Windows Forms applications, websites, web applications and web services in both native code as well as managed code for all platforms supported by Microsoft Windows, Microsoft Mobile, .NET Framework, .NET Compact Framework and Microsoft Silver Light.Visual Studio includes a code editor supporting IntelliSense as well as code refactoring. The integrated debugger works both as a source-level debugger and amachine-level debugger. Other built-in tools include a forms designer for building GUI applications, web designer, class designer, and database schema designer. It allows plug-ins to be added that enhance the functionality at almost every level-including adding support for source control systems (like Subversion and Visual SourceSafe) and new toolsets like editors and visual designers for domain-specific languages or toolsets for other aspects of the software development lifecycle (like the Team Foundation Server client: Team Explorer).。
计算机专业英语作文
In the digital age, there is no shortage of resources available for computer science students seeking to enhance their professional English skills. Online learning platforms, such as Coursera and edX, offer courses specifically focused on technical English for computer science, covering topics such as academic writing, public speaking, and technical communication. Additionally, language learning apps and websites, such as Duolingo and Memrise, provide interactive exercises and lessons tailored to the specific needs of technical professionals.
3. Practical Tips for Improving English Proficiency
For computer science majors looking to improve their professional English skills, there are several practical strategies that can be employed. Immersing oneself in English-language technical materials, such as research papers, articles, and documentation, can help build familiarity with the vocabulary and style of writing prevalent in the field. Furthermore, seeking out opportunities to engage in English-language discussions, whether through online forums, coding communities, or networking events, can provide valuable practice in applying technical English in real-world contexts.
计算机专业英语总结
计算机专业英语总结第一篇：计算机专业英语总结In this semester, I have been in the computer professional English to learn the computer hardware, computer software, programming language, database, multimedia and computer network.I know a lot of computer English！！!In computer hardware, I learned to use English to express input and output devices, I know the CPU is the brains of the computer, memory is the storage is processing procedure and program used by the data of the amount of place.Memory and divided into RAM and ROM！！!Computer software, divided into system software and application software, computer management system software is the internal resources software.Tell the computer hardware to do something, what to do, when to do it.System software into four categories: operating systems, utilities, device drivers and language an emulator.Perform specific tasks software, we called application software!Can help us do a lot of different task!The program design language: program is guiding computer to complete the required data processing task of a set of instructions and language, programming language into machine language, assemble language and high level language, object-oriented programming language.As we have learned, VB language C.The computer network is a computer together, form a mutualcommunication between the network.According to regional range in size, the network class is divided into lans, mans, WAN.And the Internet is a global network!I think of this term's professional English lesson I learnedmany things！！!09计算机应用（1）班陈志刚 04号在这个学期，我已经在计算机专业英语学了计算机硬件，计算机软件、程序设计语言、数据库、多媒体和计算机网络。
计算机专业英语课程总结
计算机专业英语课程总结计算机专业英语课程总结随着计算机技术的不断发展,计算机专业英语(Computer English)变得越来越重要。
计算机专业英语课程旨在帮助学生掌握英语语言技能,以及计算机领域的专业知识和技能,以便更好地理解和应用计算机技术。
在本文中,我将总结我的计算机专业英语课程,并讨论我学到的知识和收获。
一、课程概述我的计算机专业英语课程由一名英语教师和一名计算机专家共同授课。
课程主要包括计算机术语和词汇、计算机编程语言、计算机体系结构、计算机网络、数据库管理系统、软件工程等课程。
我们还进行了多次小组讨论和项目实践,以帮助学生更好地理解和应用所学知识。
二、课程内容在计算机专业英语课程中,我们学习了以下内容:1. 计算机术语和词汇我们学习了计算机领域的专业术语和词汇,包括计算机硬件、操作系统、软件、网络、数据库等。
我们还学习了常用的缩写和术语解释,以便更好地理解和使用计算机技术。
2. 计算机编程语言我们学习了多种计算机编程语言,包括C、Java、Python、SQL等。
我们学习了编程的基本概念、语法和流程控制语句,并进行了一些简单的编程练习。
3. 计算机体系结构我们学习了计算机体系结构的基本概念和分类,包括中央处理器(CPU)、内存、输入输出设备等。
我们还学习了计算机硬件和软件之间的关系,以及如何设计和优化计算机系统。
4. 计算机网络我们学习了计算机网络的基本概念和分类,包括网络拓扑、协议、网络安全等。
我们学习了如何使用网络设备、传输数据、建立网络连接等。
5. 数据库管理系统我们学习了数据库管理系统的基本概念和分类,包括关系型数据库和非关系型数据库。
我们学习了如何使用SQL语言查询和管理数据,以及如何进行数据备份和恢复。
6. 软件工程我们学习了软件工程的基本概念和流程,包括需求分析、设计、开发、测试等。
我们学习了如何编写高质量的软件代码,如何进行版本控制和代码审查等。
三、收获通过参加计算机专业英语课程,我学到了许多关于计算机技术的知识,以及如何应用这些知识。
谈谈计算机专业英语作文
谈谈计算机专业英语作文标题，Computer Science English Composition。
With the rapid development of technology, computer science has become an increasingly important field of study. As a result, proficiency in computer science English is crucial for students in this discipline. In this essay, we will explore the significance of computer science English and provide insights into its key aspects.First and foremost, computer science English plays avital role in facilitating communication within the global tech community. As English is widely regarded as the lingua franca of the computing world, professionals andresearchers from diverse linguistic backgrounds rely on itto exchange ideas, collaborate on projects, and disseminate knowledge. Therefore, mastering computer science English enables students to actively participate in thisinternational discourse, broaden their professional networks, and stay abreast of the latest developments intheir field.Moreover, proficiency in computer science English enhances students' access to a wealth of resources and information. The majority of academic journals, conference proceedings, and technical documentation in the field are published in English. Consequently, students who are proficient in computer science English can effectively navigate these resources, conduct comprehensive literature reviews, and leverage existing research to inform their own work. Furthermore, they can engage with online communities, participate in forums, and access tutorials and documentation for various programming languages andsoftware tools, thereby enriching their learning experience and honing their skills.In addition to its practical benefits, computer science English also fosters cognitive development and critical thinking skills. Learning technical concepts and expressing them in English requires students to engage in analytical thinking, problem-solving, and abstract reasoning. Moreover, communicating with peers and instructors in Englishcultivates effective communication skills, including clarity, coherence, and conciseness. These cognitive and linguistic skills are not only invaluable in academic and professional settings but also transferable to other domains of life.Furthermore, proficiency in computer science English enhances students' career prospects in the global job market. In an increasingly interconnected world, employers value candidates who possess both technical expertise and strong communication skills. By demonstrating proficiency in computer science English, students can differentiate themselves from their peers and position themselves as competitive candidates for job opportunities, internships, and research positions at leading companies andinstitutions worldwide. Moreover, they can pursue international collaborations, work on multinational projects, and explore job opportunities abroad, thereby broadening their horizons and advancing their careers.To cultivate proficiency in computer science English, students should actively engage in language learningactivities both inside and outside the classroom. In addition to attending lectures and participating in discussions, they can supplement their learning by reading academic papers, watching tutorials, listening to podcasts, and practicing writing and speaking tasks. Moreover, they can seek feedback from instructors, peers, and language experts to identify areas for improvement and refine their language skills. By adopting a proactive and systematic approach to language learning, students can enhance their proficiency in computer science English and unlock new opportunities for academic and professional growth.In conclusion, computer science English is an essential skill for students in the field of computer science. It enables them to communicate effectively, access resources, develop cognitive skills, and enhance their career prospects. By investing time and effort in language learning, students can position themselves for success in the global tech community and make valuable contributions to the advancement of their field.。
关于计算机专业英语的英语作文
关于计算机专业英语的英语作文英文回答：Computer science is the study of the theoretical foundations of information and computation, and ofpractical techniques for their implementation andapplication in computer systems. It is a vast and rapidly growing field, with new developments occurring all the time. As a result, there is a constant need for new and updated resources to help students and professionals stay up-to-date on the latest advancements.One of the best ways to stay up-to-date on the latest developments in computer science is to read academic journals. Academic journals are peer-reviewed publications that contain original research findings. They are an excellent source of information on the latest theoretical and practical advances in the field.Another great way to stay up-to-date on the latestdevelopments in computer science is to attend conferences. Conferences are gatherings of researchers and professionals where they can share their latest findings and discuss new ideas. They are a great opportunity to learn about the latest research and to network with other professionals in the field.Finally, there are a number of online resources that can be helpful for staying up-to-date on the latest developments in computer science. These resources include news websites, blogs, and discussion forums. They can be a great way to get quick updates on the latest news and developments in the field.中文回答：计算机科学是研究信息和计算的理论基础和其实际技术在计算机系统中的实现和应用的一门学科。
关于计算机专业英语的英语作文
关于计算机专业英语的英语作文英文回答：Computer science is a rapidly evolving field that is constantly pushing the boundaries of what is possible. As such, it is important for computer science professionals to have a strong understanding of the English language in order to stay up-to-date on the latest developments and to communicate effectively with colleagues around the world.There are many different ways that computer science professionals can use English in their work. Some of the most common include:Reading technical documentation and research papers.Writing code and developing software.Communicating with colleagues via email, instant messaging, and other platforms.Giving presentations and teaching courses.Participating in online forums and discussion groups.In order to be successful in the computer science field, it is important to have a strong command of English grammar and vocabulary. This includes being able to read, write,and speak English fluently. It is also important to be able to understand technical terms and concepts, and to be ableto communicate complex ideas clearly and concisely.There are a number of resources available to help computer science professionals improve their English skills. These include:Online courses and tutorials.Books and textbooks.English language classes.Language exchange programs.There are also a number of websites and online communities that can help computer science professionals connect with others who are learning English. These resources can provide support and motivation, and can help learners to stay on track with their studies.By investing in their English skills, computer science professionals can open up a world of opportunities for themselves. They will be able to access the latest research and developments, communicate effectively with colleagues around the world, and participate fully in the global computer science community.中文回答：计算机科学是一个快速发展的领域，它不断突破可能的界限。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
1.英语学术论文的语言风格特点就（知人方能论世）为什么我们会读不懂SCI上面的文章呢？第一，由于SCI里面出现的专业词汇一般都是出现在特定领域，一类是一词对应于一意，另外一类则是一词多义。
其次，名词化结构则是另外另外一个普遍出现的现象，可以看到，复合名词，加前缀和后缀，以及省略现象可谓是漫山遍野，因为文体要求行文简洁、表达客观、内容确切、信息量大、强调存在的事实，一般文章不会夹杂着太多主观看法。
最后，大量使用长句和定语从句SCI论文发表中大量使用长句和定语从句，在论证上起到连接信息和强调信息的作用。
广泛使用被动语态SCI论文发表中侧重叙事推理，强调客观准确，第一、二人称使用过多，会造成主观臆断的印象。
因此尽量使用第三人称叙述，采用被动语态。
名词作定语和缩写词使用频繁SCI论文发表中要求结构紧凑、行文简炼，缩写词和名词作定语的频繁使用，增大了信息密度，简化了句型。
如果我们能逆向思维，转换个角度去看文章，如果你要发表一篇SCI论文，你会怎么去构造你的行为，你如何组织你文章的逻辑，特别是用词方面，口语和一些狸语在一般情况不应该出现在文章中。
还有些中式英语也会极大地影响我们的阅读，例如说足球比赛，可不是我们想象中的football match （之前有次演讲说，英语里面不能有2个名词的情况，在此就举了个例子bicycle man），而应该做football play亦作soccer play。
2.翻译是一门艺术，从某种意义上来讲是没有标准答案的。
这里本人想要想要阐述这样一种观点，翻译是一个不断精进的过程，翻译最初的目的即是为了实现语言之间的一个互相沟通，然而不同的人对一句话，应该会有着不同的理解。
这也就有了译者极大的自由发挥性，但是译者必须准确理解原文的基础之上的。
有三个字可以高度概括翻译的精髓“信，达，雅”，想必大家都应该听过。
”“信”指意义不背原文,即是译文要准确,不歪曲,不遗漏,也不要随意增减意思；同样可以举个例子？This is a pan in my hand （请问如何翻译呢？）“达”指不拘泥于原文形式,译文通顺明白;这里就涉及到一个直译和意译的关系啦，否则就会出现像bicyclepeople “自行车人”，milky way“牛奶路”这样的笑话了。
其实二者并没有明显的界限，灵活运用，互补地翻译即可。
“雅”则指译文时选用的词语要得体,追求文章本身的古雅，简明优雅。
这就算比较高的水平，在不同的使用场合下自然有不同的“雅”，发表在sci 上面的论文之雅即体现在他的专业性上面。
也即是前面所提到的sci的语言风格。
翻译方面还有些东西想要表达下，对于初学翻译的人来说，可能很难理解翻译是一个复杂的心理思维活动，找一个贴切的词去翻译，有时候是非常苦难的事情。
以下给大家列举了一些常见的翻译相关的一些现象。
1,.先翻译哪里，后翻译哪里？为什么？2.句子主干把握与否？某个单词的词性？充当什么成分？修饰谁？成分划分修饰限定有没有切分彻底？3.汉语顺序和英语顺序不一致时该如何调整？4.当英文缺少主语时何时该添置主语，何时祈使去处理呢？5.定语成分，限制性分词，非限制定语从句，限制性定语从句，分别该后置翻译做补充说明好呢还是位于名词之前修饰限定好呢？6.切分句子成分，有没有隐含的知识点，短语搭配，或者是省略现象呢？7.被动语态的处理，是被动改主动呢？还是保持被动形式呢？主动的话，是加主语处理呢还是用其他句式结构处理呢？例如省略“被”字，或者用“是...的”处理。
8.状语是放在句子前面处理，还是句子后面呢？甚至有时候为了行文的流畅性，可以转化为定语翻译。
因为语言的本质就是让读者能够理解。
9.代词所指问题，是用“这”去直译呢，还是应该把所指具体阐述清楚呢？10..做完了翻译之后，检查下，句子和文章大意是否正确呢？修饰成分是否正确呢？语言是不是通顺呢?用词是不是恰当呢？相信看了以上的这些，大家会对“翻译”这件事情，有了个初步的认识，你还会觉得翻译是那么简单的一回事吗？翻译绝不是简单的中英机械性的文字兑换，里面学问大着。
所以，翻译永远是没有一个standard level的，特别是在文学作品的翻译当中，极大地影响文章的美感。
例如我国的西游记翻译到国外则变成了the adventure of a money，后来则改为了the pilgrimage to the west。
还有红楼梦，the dreamof a red mansion。
个人倒是觉得西游记的前者翻的更接地气一些，更地道。
本文的相关知识背景：光纤信道是一种高速网络技术标准（T11），主要应用于SAN （存储局域网），其实还是与我们的生活密切相关的，因此理解起来应该不会有太大的困难。
简要阐述（关键字）：通信的一个简单的最大的基本原则、透明、(信道容量、涂料、信噪比、信号封装性、灵敏度（从f去考虑）、光纤、高速（降低器件的要求、光缆）、高斯白噪声（多种多进干扰等)、复用（比较强大）......等等)缺点：比较高大上，可是很烧钱。
特别是初期光电转换时。
光纤信道为何具有更大的信道容量潜力呢？上网也为什么很快呢？1.复用效果好，可以实现多个信号的时分复用，从而增大信道容量。
2.根据香农公式在连续信道限频限功条件下：C=B*log（1+S/N），可知，光速的f非常高，而铜质导线在传输过程中损耗非常严重，故而B相对较大，从而导致信道容量C 也较大，上网速度快。
3.当然，其实还涉及到一些很多其他的知识体系，例如链路，接入网，承载技术，还有协议等方面都与其良好的通信质量有密切的关系。
Headline：Capacity Limits of Optical NetworksWe describe a method（to estimate the capacity limit of fiber-optic communication systems）(or "fiber channels") based on information theory. This paper is divided into two parts.Subtitle1：Part 1 reviews fundamental concepts of digitalCommunications and information theory. We treat digitization and modulation （followed by information theory for channels）both without and with memory.We provide explicit relationships （between the commonly used signal-to-noise ratio and the optical signal-to-noise ratio）.We furthe r evaluate the performance of modulation constellations such as quadrature-amplitude modulation, combinations of amplitude-shift keying and phase-shift keying, exotic constellations, and （concentric rings ）for an additive white Gaussian noise channel using coherent detectionSubtitle 2:Part 2 is devoted specifically to the "fiber channel."We review the physical phenomena（present in transmission over optical fiber networks）, （including sources of noise, the need for optical filtering （in optically-routed networks）, and, most critically, the presence of fiber Kerr nonlinearity）.We describe various transmission scenarios and impairment mitigation techniques, and define a fiber channel （deemed to be the most relevant）（for communication）（over optically-routed networks）We proceed to evaluate a capacity limit estimate for this fiber channel （using ring constellations）.Several scenarios are considered, including uniform and optimized ring constellations, different fiber dispersion maps, and varying transmission distances.We further present evidences （that point to the physical origin of the fiber capacity limitations）and provide a comparison of recent record experiments with our capacity limit estimation.Headline：Capacity Limits of Optical Networks Abstract：We describe a method（to estimate the capacity limit of fiber-optic communication systems）(or "fiber channels") based on information theory. This paper is divided into two parts.翻译：我们描述了一种方法，该方法可以用来估计的容量限制的光纤通信系统（或“光纤通道”），它是基于信息理论而产生的,本文可以分为二个部分。
注解：由此可以看出，定语也不一定非要修饰名词，可以采用重复被修饰词，另起一句，这样的好处是可以将长句切分为一个个简短的句子，便于理解，红色部分为定语。