信息管理专业英语unit10

Unit 10Communications ChannelChapter Three&Part4 Extensive Reading @Part 1 Notes to Text@Part5Notes to Passage & Part 2 Word Study@Part3 Practice on Text @Part6 Practice on Passage@Part 1 Notes to TextCommunications Channel1)It may be defined by a physical wire that connectscommunicating devices, or by a radio, laser, or otherradiated energy source that has no obvious physicalpresence. 连接通讯设备的物理导线、无线电波、激光或其它那些无形的辐射能源，都可说成是信道。

注释：该句是复合句，主语it指代a communications channel；谓语是may be defined; 其状语由两个并列的介词短语构成，分别是by a physical wire，a radio, laser, 和by other radiatedenergy source；定语从句that connects communicatingdevices修饰a physical wire；that has no obvious physicalpresence则修饰other radiated energy source。

2）Information sent through a communications channel has a source from which the information originates, and a destination to which the information is delivered. 通过信道发送的信息都有一个信息源和送达的目的地。

此文档为石家庄铁道大学信息科学与技术学院2013级专业英语课程讲义；目的为方便学弟学妹学习；任课老师为印度外教。

Unit 10--COMPUTER TYPESConvergence: Definition: the evolution of devices towards common functionalityEmbedded system: Definition: a computer using a relatively slow and specialized processor and ROM chip, normally used to control a particular device such as a washing machine or an MP3 playerLaptop: Definition: a portable computer with a built-in screen, integrated keyboard, and battery power; also called a 'notebook‘Legacy System: Definition: an older device or application that continues to be used because of the high cost of replacing itNet book: Definition: a small laptop with less powerful components meant for surfing the web, reading email, and other basic tasks.PC (personal computer): Definition: a computer designed for use by one person at a timePDA (personal digital assistant): Definition: a handheld computer about the size of wallet used as an organizer, web browser, game machine, mobile phone, or message recorder; also known as a hand-held computerPrint Server: Definition: a physical or software device connecting and facilitating a network with a printerSupercomputer: Definition: refers to only the most powerful class of computer, typically designed to perform specialized tasks such as weather prediction, governmental financial calculations, or space research.Router: Definition: a specialized computer which connects two networksServer: Definition: a type of computer intended primarily for central distribution of data to other computers on the same networkTablet PC: Definition: a portable computer shaped in the form of a notebook and capable of advanced handwriting recognition via use of a stylus or on-screen keyboard.Workstation: Definition: a high quality computer, typically with lots of RAM, plenty of CPU power, and a high quality video card。

Unit 1【Ex1.】根据课文内容，回答以下问题。

1．In human terms and in the broadest sense, information is anything that you are capable of perceiving. 2．It includes written communications, spoken communications, photographs, art, music, and nearly anything that is perceptible.3．If we consider information in the sense of all stimuli as information, then we can’t really find organization in all cases.4．No.5．Traditionally, in libraries, information was contained in books, periodicals, newspapers, and other types of recorded media. People access it through a library’s catalog and with the assistance of indexes, in the case of periodical and newspaper articles.6．Computerized “information systems”.7．The problem for most researchers is that they have yet to discover the organizing principles that are designed to help them find the information they need.8．For library materials, the organizing principle is a detailed subject classification system available for searching in an online “catalog”.9．The one thing common to all of these access systems is organization.10．No, it isn’t.【Ex2.】根据给出的汉语词义和规定的词类写出相应的英语单词。

信息管理与信息系统专业英语英文回答：Information Management and Information Systems.Information management is the collection, storage, organization, and dissemination of information. It is a critical function for any organization, as it allows for the effective use of information to make decisions and achieve goals. Information systems are the tools and technologies used to manage information. They can range from simple spreadsheets to complex enterprise resource planning (ERP) systems.The field of information management and information systems is constantly evolving, as new technologies emerge and new ways of working are developed. This has led to a growing demand for professionals with the skills and knowledge to manage information effectively.Skills and Knowledge Required for Information Management and Information Systems Professionals.Professionals in the field of information management and information systems typically need to have the following skills and knowledge:A strong understanding of information management concepts and principles.Proficiency in a variety of information systems software applications.Excellent communication and interpersonal skills.The ability to work independently and as part of a team.A strong work ethic and a commitment to excellence.Career Opportunities for Information Management and Information Systems Professionals.There are a wide range of career opportunitiesavailable for professionals with skills and knowledge in information management and information systems. Some of the most common job titles include:Information manager.Information systems manager.Database administrator.Systems analyst.Business analyst.Project manager.Professionals in these roles can work in a variety of industries, including healthcare, finance, manufacturing, and government.Education and Training for Information Management and Information Systems Professionals.There are a variety of educational and training programs available for professionals who want to work inthe field of information management and information systems. Some of the most common programs include:Bachelor's degree in information management or information systems.Master's degree in information management orinformation systems.MBA with a concentration in information management or information systems.Certificate programs in information management or information systems.Professional Development for Information Management and Information Systems Professionals.In order to stay up-to-date on the latest trends and technologies in the field of information management and information systems, professionals should pursue ongoing professional development. This can be done through a variety of activities, such as:Attending conferences and workshops.Reading industry publications.Taking online courses.Participating in online forums and discussion groups.中文回答：信息管理与信息系统专业。

信息管理与信息系统专业英语词汇总结[精选]第一篇：信息管理与信息系统专业英语词汇总结[精选]Lesson1 distributed applications 分布式应用程序 competitive advantage 竞争优势 data warehouses 数据仓库incompatible databases 不兼容数据库decision support systems 决策支持系统executive information systems 执行信息系统DBMS——database management systems 数据库管理系统entry 款目metadata 元数据mainframe computer大型计算机 desktop computer台式计算机 laptop computer膝上型计算机 spreadsheet 电子表格LAN------local area network 局域网 database server 数据库服务器 user views 用户视图 data security 数据安全性 data integrity 数据完整性 concurrent user 并发用户 data updating 数据更新 data redundancy 数据冗余consistency of data and metadata 数据和元数据的一致性distributed database 分布式数据库telecommunications network 远程通讯网Lesson2 automatic indexing自动标引 human indexing 人工标引extraction indexing 抽词标引assignment indexing赋词标引controlled vocabulary 受控词表 non-substantive words 非实意词index terms 标引词automatic stemming 自动抽取词干 weight 权值clue words 提示词 inverted file 倒排文档absolute frequency 绝对词频relative frequency 相对词频information retrieval 信息检索syntactic criteria 句法规则word string 词串NLDB——Natural Language DataBase 自然语言数据库 MAI——machine-aided indexing 机器辅助标引recall ratio 查全率precision ratio 查准率 descriptor 叙词 thesaurus 叙词表semantic vocabulary 语义词表 concept headings 概念标题consistency of indexing 标引的一致性 underassignment 欠量赋词 overassignment 过量赋词 back file 备份文件 main heading 主标题 subheading 副标题 access point 检索点Lesson3 machine-readable form 机读形式 source document 源文献subject indexing 主题标引back-of-the-book indexing书后标引 indexing scheme 标引方案NFAIS——National Federation of Abstracting and Information Services（美国）国家文摘与信息服务联合会scope notes 范围注释 permuted list 轮排词表CAS——Chemical Abstracts Service 化学文摘社 character set 字符集statistical correlation 统计关联ISI——Institute for Scientific Information（美国）科学情报社co-citation indexing 共引文标引SCI——Science Citation Indexes 科学引文索引SSCI——Social Science Citation Indexes 社会科学引文标引bibliometric analysis 书目计量分析Lesson4 performance enhancement 性能改善scarce resources 稀缺资源 proxy servers 代理服务器JAVA executables JAV可执行程序source code 源代码streaming media 流媒体 outsourcing 业务外包wild card characters 通配符real-time traffic analysis 实时流量分析 static web pages 静态网页ISDN——Integrated Services Digital Network 综合服务数据网URL——Uniform Resource Locator 统一资源定位符HTML——Hypertext Markup Language 超文本标识语言CGI——Common Gateway Interface 公共网关接口XML——Extension Markup Language 扩展标识语言 OR——Operation Record 操作记录IIS——Internet Information Services 网络信息服务Lesson5 IR——information retrieval 信息检索 search engine spam 搜索引擎垃圾 soft computing 软计算 data mining 数据挖掘information fusion 信息融合 classification 分类 clustering 聚类thesaurus construction 词表构建 Web page categorization 网页分类JPG——Joint Photographic Experts Group 图像文件格式GIF——Graphics Interchange Format 可交换的图像文件格式PNG——Portable Network Graphic 可移植的网络图像文件格式 the petitive intelligence 竞争情报 search engine 搜索引擎artificial intelligence 人工智能drill-down access 深度查询accessibility 可获得性knowledge discovery 知识发现quantitative data 定量数据qualitative data 定性数据virtual warehouses 虚拟(数据)仓库 virtual library 虚拟图书馆relational database 关系数据库research and development 研发（研究与开发）directory 指南newsletter 简讯intelligent search agents 智能检索代理 information resources 信息资源 performance evaluation 性能评价Lesson10CIO——chief information officer信息主管ERP——Enterprise Resource Planning 企业资源规划CRM——Customer Relationship Management 客户关系管理Collaborative Applications Environment 协同应用环境workflow package 工作流软件包Lesson11rights of information users 信息用户的权利obligations of information users 信息用户的义务terms and conditions 条款第二篇：信息管理与信息系统专业英语复习资料信管专业英语复习资料【P1】An information society is a society in which the creation, distribution, diffusion, use, and manipulation of information is a significant economic, political, and cultural activity.（译）信息社会是一个以信息创建、发布、传播、使用和管理为重要经济、政治和文化活动的社会。

信息管理专业名词表（中英文对照）高等数学Higher Mathematics 信息存储与检索Information RetrievalandStorage数据库系统Database 信息服务与用户information Serviceand UserStudy信息管理概论Introduction toInformationManagement信息经济学Information Economics社会实践Practical Work 信息分析与决策Information AnalysisandPolicy Making管理学原理Principles ofManagement 信息政策与法规Information Policyand Law信息组织InformationOrganization计算机网络.puter Networks管理信息系统Management InformationSystem线性代数Linear Algebra决策分析Policy Making 离散数学Discrete Mathematics 概率统计Statistics andProbabilityTheory生产与运作管理Production Management电子商务Electronic .merce 信息系统安全与保密Information SystemSecurity政府信息化工程GovernmentInformationalization企业信息化工程EnterpriseInformationalization广告实务Practice ofAdvertisement多媒体技术Multimedia操作系统Operating System 信息科学基础Foundations ofInformationScience经济信息管理Economic InformationManagement 微机基础Principles ofMicro.puters电子出版技术Electronic Publishing 广告概论Introduction toAdvertisement信息环境论InformationEnvironments 传播学原理Principlesof .municationTheory知识产权法学Law of IntelligenceProperty 组织行为学Studies ofOrganization专业英语Specialty English 文献计量学Bibliometrics1 / 1。

《信息管理与信息系统专业英语》教案目录Unit 1 Management Information System (1)Unit 2 Information Systems and Organizations (8)Unit 3 Database Management Systems (15)Unit 4 Management Information Systems Development (24)Unit 5 Systems’ Success and Failure (33)Unit 6 Application of Information Systems (40)Unit 7 Decision Support Systems (50)Unit 8 Information Security (59)Unit 9 Internet Economy (68)Unit 10 Knowledge Management (68)Unit 11 Data Mining (80)Unit 12 Data Warehouse and OLAP (93)Unit 1 Management Information System一、正文翻译什么是管理信息系统？什么是MIS？学会如何应用信息技术解决问题的第一步是给管理信息系统这个术语进行广泛地描述。

也许，你在使用计算机和各种软件上有一些经验，然而计算机仅仅是管理信息系统的一部分。

管理信息系统（MIS）或计算机信息系统（CIS）包含了与计算机有关的五个方面：硬件、软件、人、程序和数据群。

信息技术（IT）这一概念代表是不同种类的硬件和在信息系统里所使用的软件，包括计算机和网络设备。

MIS的目标就是通过提供有质量的信息使管理者做出更好的决定。

用于计算机信息处理的有形设备称为硬件。

控制硬件的一套指令就是我们所说的软件。

在计算机发展的初期，与MIS直接有关的人通常是指程序员，设计分析员和几个外部使用者。