电子信息类专业英语（第二版）李白萍主编第五单元译文第五单元A compact disc (CD) is a laser-read (also termed “optically read”) data storage device on which audio, video, or textual material can be stored. Although it has been used primarily to record stereophonic sound and has supplanted the long-playing PHONOGRAPH record as the principal medium for music storage, it offers a huge potential as the medium for the storage of massive amounts of many types of information.[1]一个光盘（CD）是在其上的音频，视频或文本材料可被存储在激光读取（也称为“光学读取”）数据存储设备。
虽然它被主要用来记录立体声声音，并已经取代了留声机成为了主要的音乐存储媒体，但它作为能存储大量多种信息的媒体仍具有巨大的潜力。
Unlike the conventional phonograph record, the CD stores information in digital form. Stereophonic (two-channel) sound signals are digitally sampled at a rate of 44,100 times per second per channel. Each sample is expressed as a binary number value consisting of 16 binary digits, or bits. The sampled digital values, along with error correction data, tracking codes, and cueing data, are recorded on a digital tape, which is used to make compression-molded plastic discs 12 cm (4.72in) in diameter, each covered by a thin, reflective metallic layer and protected by a clear plastic coating.[2] During playback, a low-powered laser beam reads the digital data through the reflective rear surface of the disk.[1]与传统的照片记录不同，光盘以数字形式存储的信息。
磁盘和光驱的计算机专业术语磁盘和光驱的计算机专业术语磁盘aat(average access time，平均存取时间)abs(auto balance system，自动平衡系统)asmo(advanced storage magneto-optical，增强形光学存储器) ast(average seek time，平均寻道时间)ata(at attachment，at扩展型)atomm(advanced super thin-layer and high-output metal media，增强形超薄高速金属媒体)bps(bit per second，位/秒)cam(common access model，公共存取模型)css(common command set，通用指令集)dma(direct memory access，直接内存存取)dvd(digital video disk，数字视频光盘)eide(enhanced integrated drive electronics，增强形电子集成驱动器)fat(file allocation tables，文件分配表)fdbm(fluid dynamic bearing motors，液态轴承马达)fdc(floppy disk controller，软盘驱动器控制装置)fdd(floppy disk driver，软盘驱动器)gmr(giant magnetoresistive，巨型磁阻)hda(head disk assembly，磁头集合)hifd(high-capacity floppy disk，高容量软盘)ide(integrated drive electronics，电子集成驱动器)lba(logical block addressing，逻辑块寻址)mbr(master boot record，主引导记录)mtbf(mean time before failure，平均故障时间)pio(programmed input output，可编程输入输出模式)prml(partial response maximum likelihood，最大可能部分反应，用于提高磁盘读写传输率)rpm(rotation per minute，转/分)rsd: removable storage device(移动式存储设备)scsi(small computer system interface，小型计算机系统接口) scma：scsi configured auto magically，scsi自动配置s.m.a.r.t.(self-monitoring，analysis and reporting technology，自动监测、分析和报告技术)sps(shock protection system，抗震保护系统)sta(scsi trade association，scsi同业公会)ultra dma(ultra direct memory access，超高速直接内存存取) lvd(low voltage differential)seagate硬盘技术discwizard(磁盘控制软件)dst(drive self test，磁盘自检程序)seashield(防静电防撞击外壳)光驱atapi(at attachment packet interface)bcf(boot catalog file，启动目录文件)bif(boot image file，启动映像文件)cdr(cd recordable，可记录光盘)cd-rom/xa(cd－rom extended architecture，唯读光盘增强形架构)cdrw(cd-rewritable，可重复刻录光盘)clv(constant linear velocity，恒定线速度)dae(digital audio extraction，数据音频抓取)ddss(double dynamic suspension system，双悬浮动态减震系统)ddss ii(double dynamic suspension system ii，第二代双层动力悬吊系统)pcav(part constant angular velocity，部分恒定角速度) vcd(video cd，视频cd)。
计算机专业英语单词计算机专业英语单词计算机专业英语词汇指与计算机硬件、软件、网络等多方面有关的英语词汇，主要包括硬件基础、计算机系统维护、计算机网络基础、软件、程序设计语言、计算机网络技术、IT职场英语等词汇。
下面为大家带来计算机专业英语单词，快来看看吧。
计算机专业英语单词1-10 第一单元Processor 处理机Primary storage 主存储器 bit 位hearsay 传说CPU 中英处理器control unit 控制部件arithmetic and logic unit 算术逻辑部件 integral parts 不可缺的部件 tape and disk磁带和磁盘DRAM动态随机存储器 SRAM静态随机存储器 Register 寄存器a state of the art 目前工艺水平 chip 芯片VDT 视频显示终端secondary storage 辅助存储器at a premium非常珍贵reallocate 重新分配capacity 容量coaxial cable 同轴电缆program and data 程序和数据 instruction 指令location 单元RAM随机存取存储器 Hardwired 硬连线EPROM可擦可编程只读存储器 Cache 高速缓存Throughput 吞吐量read-mostly 以读为主EEPROM电可擦编程ROM Nonvolatility 非易失性Updatable 可修改的 in place 在适当的地方 semiconductor 半导体 flash memory 闪存functionality 功能byte-level 字节级be referred to as 称作 virtually 事实上house 存放expansion 扩充peripheral 外围的slot 插槽power supply 电源 system board 系统板 storage bay 存储机架floppy 软盘第二单元optical laser disk 光盘 laser beam激光束 score 刻痕microscopic pit 微小的凹点 light-sensitive 光敏感的 deflect 偏转access arm存取臂 inviting 令人心动的 fluctuation 波动 emerge 显现stabilize 稳定gigabyte 千兆字节 cd 光盘magneto-optical disk 磁光盘 entrepreneur 企业家video 视频的拓展阅读：A(Active-matrix)主动矩阵(Adapter cards)适配卡(Advanced application)高级应用(Analytical graph)分析图表(Analyze)分析(Animations)动画(Application software) 应用软件(Arithmetic operations)算术运算(Audio-output device)音频输出设备(Access time)存取时间(access)存取(accuracy)准确性(ad network cookies)广告网络信息记录软件(administrator)管理员(Add-ons)插件(Address)地址(Agents)代理(Analog signals)模拟信号(Applets)程序(Asynchronous communications port)异步通信端口(Attachment)附件AGP(accelerated graphics port)加速图形接口ALU (arithmetic-logic unit)算术逻辑单元AAT(Average Access Time) 平均存取时间ACL(Access Control Lists)访问控制表ACK(acknowledgement character)确认字符ACPI (Advanced Configuration and Power Interface)高级配置和电源接口ADC(Analog to Digital Converter)模数转换器ADSL(Asymmetric Digital Subscriber Line)非对称用户数字线路ADT(Abstract Data Type)抽象数据类型AGP(Accelerated Graphics Port)图形加速端口AI(Artif icial Intelligence)人工智能AIFF(Audio Image File Format)声音图像文件格式ALU(Arithmetic Logical Unit) 算术逻辑单元AM(Amplitude Modulation)调幅ANN(Artificial Neural Network)人工神经网络ANSI(American National Standard Institute)美国国家标准协会API(Application Programming Interface)应用程序设计接口APPN(Advanced Peer-to-Peer Network)高级对等网络ARP(Address Resolution Protocol)地址分辨/ 转换协议ARPG(Action Role Playing Game)动作角色扮演游戏ASCII (American Standard Code for Information Interchange)美国信息交换标准代码ASP(Active Server Page)活动服务器网页ASP(Application Service Provider)应用服务提供商AST(Average Seek Time)平均访问时间ATM(asynchronous transfer mode)异步传输模式ATR (Automatic Target Recognition) 自动目标识别AVI (Audio Video Interleaved)声音视频接口B(Bar code)条形码(Bar code reader)条形码读卡器(Basic application)基础程序(Binary coding schemes)二进制编码方案(Binary system)二进制系统(Bit)比特(Browser)浏览器(Bus line)总线(Backup tape cartridge units)备份磁带盒单元(Bandwidth)带宽(Bluetooth)蓝牙(Broadband)宽带(Bus)总线B2B(Busines s to Business)商业机构对商业机构的电子商务B2C(Business to Consumer)商业机构对消费者的电子商务BBS(bulletin board system)电子公告牌系统BER(Bit Error Rate)误码率BFS (Breadth First Search) 广度优先搜索BGP(Border Gateway Protocol)边缘网关协议BIOS(basic input/output system)基本输入输出系统BISDN(Broadband- Integrated Services Digital Network)宽带综合业务数字网BLU(Basic Link Unit)基本链路单元BOF(Beginning Of File)文件开头BPS(Bits Per Second)每秒比特数BRI(Basic Rate Interface)基本速率接口BSP(Byte Stream Protocol)字节流协议BSS(Broadband Switching System)宽带交换系统C(Cables)连线(Cell)单元箱(Chain printer)链式打印机(Character and recognition device)字符标识识别设备(Chart)图表(Chassis)支架(Chip)芯片(Clarity)清晰度(Closed architecture)封闭式体系结构(Column)列(Combination key)结合键(computer competency)计算机能力(connectivity)连接，结点(Continuous-speech recognition system)连续语言识别系统(Control unit)操纵单元(Cordless or wireless mouse)无线鼠标(Cable modems)有线调制解调器(Channel)信道(Chat group)谈话群组(Client)客户端(Coaxial cable)同轴电缆(cold site)冷网站(Commerce servers)商业服务器(Communication channel)信道(Communication systems)信息系统CD(Compact disc)光盘(computer abuse amendments act of 19941994)计算机滥用法案(computer crime)计算机犯罪(computer ethics)计算机道德(computer fraud and abuse act of 1986)计算机欺诈和滥用法案(computer matching and privacy protection act of 1988)计算机查找和隐私保护法案(Computer network)计算机网络(computer support specialist)计算机支持专家(computer technician)计算机技术人员(computer trainer)计算机教师(Connection device)连接设备(Connectivity)连接(cookies-cutter programs)信息记录截取程序(cookies)信息记录程序(cracker)解密高手(Cyber cash)电子货币(Cyberspace)计算机空间(chart)图表(closed architecture )封闭式体系结构C2C(Consumer-to-consumer)个人对个人CPU (central processing unit)中央处理器CISC (complex instruction set computer)复杂指令集计算机CRT( cathode-ray tube)阴极射线管AD(Computer Aided Design)计算机辅助设计CAE(Computer-Aided Engineering)计算机辅助工程CAI(Computer Aided Instruction)计算机辅助教学CAM(Computer Aided Manufacturing)计算机辅助管理CASE(Computer Assisted Software Engineering)计算机辅助软件工程CAT(Computer Aided Test)计算机辅助测试CATV(Community Antenna Television)有线电视CB(control bus)控制总线CCP(Communication Control Procrssor)通信控制处理机CD(Compact Disc)压缩光盘，只读光盘CD-R(Compact Disc-Recordable)可录光盘，只写一次的光盘CDFS(Compact Disk File System)密集磁盘文件系统CDMA(Code Division Multiple Access)码分多路访问CD-MO(Compact Disc-Magneto Optical)磁光式光盘CD-ROM(compact disc read-only memory)只读光盘CD-RW(compact disc rewritable)可读写光盘CGA(Color Graphics Adapter)彩色显示器CGI(common gateway interface)公共网关接口CI(Computational Intelligence)计算智能CISC(Complex Instruction Set Computer) 复杂指令集计算机CMOS(Complementary Metal Oxide Semiconductor)互补金属氧化物半导体存储器COM(Component object model)组件对象模型CORBA(Common Object Request Broker Architecture)公共对象请求代理结构CPU(central proces sing unit)中央处理单元CRC(cyclical redundancy check)循环冗余校验码CRM(Client Relation Management)客户关系管理CRT(Cathode-Ray Tube)阴极射线管,显示器CSMA(Carrier Sense Multi -Access)载波侦听多路访问CSU(Channel Service Unit)信道服务单元CU(Control Unit)控制单元DDB(Database)数据库(database files)数据库文件(Database manager)数据库管理DBMS(Database manager system)数据库管理系统(Data bus)数据总线(Data projector)数码放映机(Desktop system unit)台式电脑系统单元(Destination file)目标文件(Digital cameras)数码照相机(Digital notebooks)数字笔记本(Digital video camera)数码摄影机(Discrete-speech recognition system)不连续语言识别系统(Document)文档(document files)文档文件(Dot-matrix printer)点矩阵式打印机(Dual-scan monitor)双向扫描显示器(Dumb terminal)非智能终端(data security)数据安全(Data transmission specifications)数据传输说明(database administrator)数据库管理员(Data play)数字播放器(Demodulation)解调(denial of service attack)拒绝服务攻击(Dial-up service)拨号服务(Digital cash)数字现金(Digital signals)数字信号(Digital subscriber line)数字用户线路(Digital versatile disc)数字化通用磁盘(Digital video disc)数字化视频光盘(Direct access)直接存取(Directory search)目录搜索(disaster recovery plan)灾难恢复计划(Disk caching)磁盘驱动器高速缓存(Diskette)磁盘(Disk)磁碟(Distributed data processing system)分部数据处理系统(Distributed processing)分布处理(Domain code)域代码(Downloading)下载DVD(Digital Versatile Disc)数字多功能光盘DVD-R(DVD-Recordable)可写DVDDVD-RAM(DVD- Random Access Memory)DVD随机存取器DNS(Domain name system)域名服务器DAC(Digital to Analogue Converter)数模转换器DAO(Data Access Object)数据访问对象DAP(Directory Acces s Protocol)目录访问协议DBMS(Database Management System)数据库管理系统DCE(data communication equipment)数据通信设备DCE(Distributed Computing Environment)分布式计算环境DCOM(Distributed COM)分布式组件对象模型DDB(Distributed DataBase)分布式数据库DDE(Dynamic Data Exchange)动态数据交换DDI(Device Driver Interface)设备驱动程序接口DDK(Driver Development Kit)驱动程序开发工具包DDN(Data Digital Network)数据数字网DEC(Digital Equipment Corporation)数字设备公司DES(Data Encryption Standard)数据加密标准DFS(Depth First Search) 深度优先搜索DFS(Distributed File System)分布式文件系统DHCP(Dynamic Host Configuration Protocol)动态主机配置协议DIB(Dual Independent Bus)双独立总线DIC(Digital Image Control)数字图像控制DLC(Data Link Control)数据链路控制DLL(Dynamic Link Library)动态链接库DLT(Data Link Terminal)数据链路终端DMA(Direct Memory Access)直接内存访问DMSP(Distributed Mail System Protocol)分布式电子邮件系统协议DNS(Domain Name System)域名系统DOM(Document Object Mode)文档对象模型DOS(Disk Operation System)磁盘操作系统DQDB(Distributed Queue Dual Bus)分布式队列双总线DRAM(Dynamic Random Access Memory)动态随机存取存储器DSD(Direct Stream Digital)直接数字信号流DSL(Digital Subscriber Line)数字用户线路DSM(Distributed Shared Memory)分布式共享内存DSP(Digital Signal Processing)数字信号处理DTE(Data Terminal Equipment)数据终端设备DVD(Digital Versatile Disc)数字多功能盘DVD-ROM(DVD-Read Only Memory)计算机用只读光盘DVI(Digital Video Interactive)数字视频交互E(e-book)电子阅读器(Expansion cards)扩展卡(end user)终端用户(e-cash)电子现金(e-commerce)电子商务(electronic cash)电子现金(electronic commerce)电子商务(electronic communications privacy act of1986)电子通信隐私法案(encrypting)加密术(energy star)能源之星(Enterprise computing)企业计算化(environment)环境(Erasable optical disks)可擦除式光盘(ergonomics)人类工程学(ethics)道德规范(External modem)外置调制解调器(extranet)企业外部网EC(Embedded Controller)嵌入式控制器EDIF(Electronic Data Interchange Format)电子数据交换格式EEPROM(Erasable and Electrically Programmable ROM)电擦除可编程只读存储器EGA(Enhanced Graphics Adapter)彩色显示器,分辨率为640×350 ,可以显示 16 种颜色EGP(External Gateway Protocol)外部网关协议EISA(Extended Industry Standard Architecture)增强工业标准结构EMS(Expanded Memory Specification)扩充存储器规范EPH(Electronic payment Handler)电子支付处理系统EPROM(Erasable Programmable ROM)可擦除可编程只读存储器ERP(Enterprise Resource Planning)企业资源计划ETM(ExTended Memory)扩展存储器F(Fax machine)传真机(Field)域(Find)搜索(FireWire port)火线端口(Firmware)固件(Flash RAM)闪存(Flatbed scanner)台式扫描器(Flat-panel monitor)纯平显示器(floppy disk)软盘(Formatting toolbar)格式化工具条(Formula)公式(Forum)论坛(Function)函数(fair credit reporting act of 1970)公平信用报告法案(Fiber-optic cable)光纤电缆(File compression)文件压缩(File decompression)文件解压缩(filter)过滤(firewall)防火墙(firewall)防火墙(Fixed disk)固定硬盘(Flash memory)闪存(Flexible disk)可折叠磁盘(Floppies)磁盘(Floppy-disk cartridge)磁盘盒(Formatting)格式化(freedom of information act of 1970)信息自由法案(frequency)频率(frustrated)受挫折(Full-duplex communication)全双通通信FAT(File Allocation Table)文件分配表FCB(File Control Block)文件控制块FCFS(First Come First Service)先到先服务FCS(Frame Check Sequence)帧校验序列FDD(Floppy Disk Device)软盘驱动器FDDI(Fiber-optic Data Distribution Inter face)光纤数据分布接口FDM(Frequency-Division Multiplexing)频分多路FDMA(Frequency Division Multiple Address)频分多址FEC(Forward Error Correction) 前向纠错FEK(File Encryption Key)文件密钥FEP(Front Ef fect Processor)前端处理机FET(Field Effect Transistor)场效应晶体管FIFO(First In First Out)先进先出FM(Frequency Modulation)频率调制FPU(Float Point Unit)浮点部件FRC(Frame Rate Control)帧频控制FTAM(File Transfer Access and Management)文件传输访问和管理FTP(File Transfer Protocol)文件传输协议G(General-purpose application)通用运用程序(Gigahertz)千兆赫(Graphic tablet)绘图板(green pc)绿色个人计算机(Group by) 排序GAL(General Array Logic)通用逻辑阵列GCR(Group-Coded Recording)成组编码记录GDI(Graphics Device Interface)图形设备接口GIF(Graphics Interchange Format)一种图片文件格式,图形转换格式GIS(Geographic Information System)地理信息系统GPI(Graphical Programming Interface)图形编程接口GPIB(General Purpose Interface Bus)通用接口总线GPS(Global Positioning System)全球定位系统GSX(Graphics System Extension)图形系统扩展GUI(Graphical User Interface)图形用户接口H(handheld computer)手提电脑(Hard copy)硬拷贝(hard disk)硬盘(hardware)硬件(Help)帮助(Host computer)主机(Home page)主页(Hyperlink)超链接(hacker)黑客(Half-duplex communication)半双通通信(Hard-disk cartridge)硬盘盒(Hard-disk pack)硬盘组(Head crash)磁头碰撞(header)标题(help desk specialist)帮助办公专家(helper applications)帮助软件(Hierarchical network)层次型网络(history file)历史文件(hits)匹配记录(horizontal portal)横向用户(hot site)热网站(Hybrid network)混合网络HPSB (high performance serial bus)高性能串行总线HDTV(high-definition television)高清晰度电视HDC(Hard Disk Control)硬盘控制器HDD(Hard Disk Drive)硬盘驱动器HDLC(High-level Data Link Control)高级数据链路控制HEX(HEXadecimal)十六进制HPFS(High Performance File System)高性能文件系统HPSB(High Performance Serial Bus)高性能串行总线HTML(Hyper Text Markup Language)超文本标记语言HTTP(Hyper Text Transport Protocol)超文本传输协议I(Image capturing device)图像获取设备IT(information technology)信息技术(Ink-jet printer)墨水喷射印刷机(Integrated package)综合性组件(Intelligent termina)l智能终端设备(Intergrated circuit)集成电路(implements )实现接口(Interface cards)接口卡(Internal modem)内部调制解调器(internet telephony)网络电话(internet terminal)互联网终端(Identification)识别(i-drive)网络硬盘驱动器(illusion of anonymity)匿名幻想(index search)索引搜索(information pushers)信息推送器(initializing )初始化(instant messaging)计时信息(internal hard disk)内置硬盘(Internet hard drive) 网络硬盘驱动器(intranet)企业内部网ISA (industry standard architecture)工业标准结构体系IRC(internet relay chat)互联网多线交谈IAC(Inter-Application Communications)应用间通信IC(Integrated Circuit)集成电路ICMP(Internet Control Mes sage Protocol)因特网控制消息协议ICP(Internet Content Provider)因特网内容服务提供商,是 ISP中提供信息服务的一种机构IDC(International Development Center)国际开发中心IDE(Integrated Development Environment)集成开发环境IDL(Interface Definition Language)接口定义语言IEEE(Institute of Electrical and Electronics Engineering)电子电器工程师协会IGP(Interior Gateway Protocol)内部网关协议IIS(Internet Information Service)因特网信息服务IP(Internet Protocol)因特网协议IPC(Inter-Process Communication)进程间通信IPSE(Integrated Project Support Environments)集成工程支持环境IPX(Internet Packer Exchitecture)互联网报文分组交换ISA(Industry Standard Architecture)工业标准结构,是 IBM PC/ XT总线标准ISDN(Integrated Service Digital Network)综合业务数字网ISO(International Standard Organization)国际标准化组织ISP(Internet Service Provider)因特网服务提供者ITU(International Telecom Union)国际电信联盟J(joystick)操纵杆JDBC(Java Database Connectivity) J ava数据库互联JPEG(Joint Photographic Experts Group)联合图片专家组JSP(Java Server Page) Java 服务器页面技术JVM(Java Virtual Machine)Java虚拟机K(keyword search)关键字搜索KB(Kilobyte)千字节KBPS(Kilobits Per Second)每秒千比特KMS(Knowledge Management System)知识管理系统L(laser printer)激光打印机(Layout files)版式文件(Light pen)光笔(Locate)定位(Logical operations)逻辑运算(Lands)凸面(Line of sight communication)视影通信(Low bandwidth)低带宽(lurking)潜伏LCD (liquid crystal display monitor)液晶显示器LAN(Local Area Network)局域网LBA(Logical Block Addressing)逻辑块寻址LCD(Liquid Crystal Display)液晶显示器LDT(Logic Design Translator)逻辑设计翻译程序LED(Light Emitting Diode)发光二极管LIFO(Last In First Out)后进先出LP(Linear Programming)线性规划LPC(Local Procedure Call)局部过程调用LSIC(Large Scale Integration Circuit)大规模集成电路M(Main board)主板(Mark sensing)标志检测(Mechanical mouse)机械鼠标(Memory)内存(Menu)菜单(Menu bar)菜单栏(Microprocessor)微处理器(Microseconds)微秒(Modem card)调制解调器(Monitor)显示器(Motherboard)主板(Mouse) 鼠标(Multifunctional device)多功能设备(Magnetic tape reels)磁带卷(Magnetic tape streamers)磁带条(mailing list)邮件列表(Medium band)媒质带宽(metasearch engine)整合搜索引擎(Microwave)微波(Modem)解调器(Modulation)解调MAN(Metropolitan area network)城域网MICR(magnetic-ink character recognition)磁墨水字符识别器MAC(Medium Access Control)介质访问控制MAN(Metropolitan Area Network)城域网MBR(Master Boot Record)主引导记录MC(Memory Card)存储卡片MCA(Micro Channel Architecture)微通道结构MDA(Monochrome Display Adapter)单色显示适配卡MFM(Modified Frequency Modulation)改进调频制MIB(Management Information Bass)管理信息库MIDI(Musical Instrument Digital Interface) 乐器数字接口MIMD(Multiple Instruction Stream,Multiple Data Stream)多指令流,多数据流MIPS(Million Instructions Per Second)每秒百万条指令MIS(Management Information System)管理信息系统MISD(Multiple Instruction Stream,Single Data Stream)多指令流,单数据流MMDS(Multi-channel Multipoint Distribution Service)多波段多点分发服务器MMU(Memory Management Unit)内存管理单元MPC(Multimedia PC)多媒体计算机MPEG(Moving Picture Expert Group) 一种视频和音频的.国际标准格式MPLS(Multi-Protocol Label Switching)多协议标记交换MPS(Micro Processor System)微处理器系列MTBF(Mean Time Between Failures)平均故障间隔时间MUD(Multiple User Dimension)多用户空间N(Net PC)网络计算机(Network adapter card)网卡(Network personal computer)网络个人电脑(Network terminal)网络终端(Notebook computer)笔记本电脑(Notebook system unit)笔记本系统单元(Numeric entry)数字输入(national information infrastructure protection act of1996)国际信息保护法案(national service provider)全国性服务供应商(Network architecture)网络体系结构(Network bridge)网桥(Network gateway)网关(network manager)网络管理员(newsgroup)新闻组(no electronic theft act of1997)无电子盗窃法(Node)节点(Nonvolatile storage)非易失性存储NOS(Network operation system)网络操作系统NAOC(No-Account Over Clock)无效超频NAT(Network Address Translation) 网络地址转换NC(Network Computer)网络计算机NDIS(Network Device Interface Speci fication)网络设备接口规范NCM(Neural Cognitive Maps)神经元认知图NFS(Network File System)网络文件系统NIS(Network Information Services)网络信息服务NNTP(Network News Transfer Protocol)网络新闻传输协议NOC(Network Operations Center) 网络操作中心NSP(Name Server Protocol)名字服务器协议NTP(Network Time Protocol)网络时间协议NUI(network user identification)网络用户标识O(Object embedding)对象嵌入(Object linking)目标链接(Open architecture)开放式体系结构OS(Operation System)操作系统(Optical disk)光盘(Optical mouse)光电鼠标(Optical scanner)光电扫描仪(Outline)大纲(off-line browsers)离线浏览器(Online storage)联机存储OLE (object linking and embedding)对象链接入OCR(optical-character recognition)字符识别器OMR(optical-mark recognition)光标阅读器OA(Of f ice Automation)办公自动化OCR(Optical Character Recognition)光学字符识别ODBC(Open Database Connectivity)开放式数据库互联ODI(Open Data- link Interface)开放式数据链路接口OEM(Original Equipment Manufactures)原始设备制造厂家OLE(Object Linking and Embedding)对象链接与嵌入OMG(Object Management Group)对象管理组织OMR(Optical-Mark Recognition)光标阅读器OOM(Object Oriented Method)面向对象方法OOP(Object Oriented Programming)面向对象程序设计ORB(Object Request Broker)对象请求代理OS(Operating System)操作系统OSI(Open System Interconnect Reference Model)开放式系统互联参考模型OSPF(Open Shortest Path First)开发最短路径优先P(palmtop computer)掌上电脑(Parallel ports)并行端口(Passive-matrix)被动矩阵(PC card)个人计算机卡(Personal laser printer)个人激光打印机(Personal video recorder card)个人视频记录卡(Photo printer)照片打印机(Pixel)像素(Platform scanner)平版式扫描仪(Plotter)绘图仪(Plug and play)即插即用(Plug-in boards)插件卡(Pointer)指示器(Pointing stick)指示棍(Port)端口(Portable scanner)便携式扫描仪(Presentation files)演示文稿(Presentation graphics)电子文稿程序(Primary storage)主存(Procedures)规程(Processor)处理机(Programming control language)程序控制语言(Packets)数据包(Parallel data transmission)平行数据传输(Peer-to-peer network system点)对点网络系统(person-person auction site)个人对个人拍卖站点(physical security)物理安全(Pits)凹面(plug-in)插件程序(privacy )隐私权(proactive )主动地(programmer)程序员(Protocols)协议(provider)供应商(project )项目工程(proxy server)代理服务(pull products)推取程序(push products)推送程序PDA(personal digital assistant)个人数字助理PCI(peripheral component interconnect)外部设备互连总线PCMCIA (Personal Memory Card International Association)个人计算机存储卡国际协会PBX(Private Branch Exchange)用户级交换机PC(Personal Computer)个人计算机PCB(Process Control Block)进程控制块PCI(Peripheral Component Interconnect)外部连接互联,是一种局部总线PCM(Pulse Code Modulation)脉冲编码调制PCS(Personal Communications Service) 个人通信业务PDA(Personal Digital As sistant)个人数字助理PDF(Portable Document Format)便携式文档格式PDN(Public Data Network)公共数据网PHP(Personal Home Page)个人网页PIB(Programmable Input Buffer)可编程输入缓冲区PMMU(Paged Memory Management Unit)页面存储管理单元POP(Post Of f ice Protocol)邮局协议POST(Power-On Self -Test)加电自检PPP(Peer-Peer Protocol)端对端协议PPP(Point to Point Protocol)点到点协议PPSN(Public Packed-Switched Network)公用分组交换网PR(Performance Rate)性能比率PROM(Programmable ROM)可编程只读存储器PSN(Processor Serial Number)处理器序列号QQC(Quality Control)质量控制QLP(Query Language Proces sor)查询语言处理器QoS(Quality of Service)服务质量R(RAM cache)随机高速缓冲器(Range)范围(Record)记录(Relational database)关系数据库(Replace)替换(Resolution)分辨率(Row)行(Read-only)只读(Reformatting)重组(regional service provider)区域性服务供应商(reverse directory)反向目录(right to financial privacy act of 1979)财产隐私法案(Ring network)环形网RAD(Rapid Application Development)快速应用开发RAI(Remote Application Interface)远程应用程序界面RAID(Redundant Array Independent Disk) 冗余列阵磁盘机RARP(Reverse Address Resolution Protocol)反向地址解析协议RAM(Random Acces s Memory)随机存储器RAM(Real Address Mode)实地址模式RAID(Redundant Arrays of Inexpensive Disks)冗余磁盘阵列技术RAS(Remote Access Service)远程访问服务RCP(Remote CoPy)远程复制RDA(Remote Data Access)远程数据访问RDO (Remote Data Objects) 远程数据对象RF(Radio Frequency) 射频，无线电频率RIP(Raster Image Protocol)光栅图像处理器RIP(Routing Information Protocol)路由选择信息协议RISC(Reduced Instruction Set Computer)精简指令集计算机ROM(Read Only Memory)只读存储器RPC(Remote Procedure Call)远程过程调用RPG(Role Play Games)角色扮演游戏RPM(Revolutions Per Minute)转/分RTS(Request To Send)请求发送RTSP(Real Time Streaming Protocol) 实时流协议S(Scanner)扫描器(Search)查找(Secondary storage device)辅助存储设备(Semiconductor)半导体(Serial ports)串行端口(Server)服务器(Shared laser printer)共享激光打印机(shakedown test )调试(Sheet)表格(Silicon chip)硅片(Slots)插槽(Smart card)智能卡(Soft copy)软拷贝(Software suite)软件协议(Sorting)排序(Source file)源文件(Special-purpose application)专用文件(Spreadsheet)电子数据表(Standard toolbar)标准工具栏(Supercomputer)巨型机(System )系统(System cabinet )系统箱(System clock)时钟(System software)系统软件(Satellite/air connection services)卫星无线连接服务(search engines)搜索引擎(search providers)搜索供应者(search services )搜索服务器(Sectors)扇区(security)安全(Sending and receiving devices)发送接收设备(Sequential access)顺序存取(Serial data transmission)单向通信(signature line)签名档(snoopware)监控软件(software copyright act of1980)软件版权法案(software piracy)软件盗版(Solid-state storage)固态存储器(specialized search engine)专用搜索引擎(spiders)网页爬虫(spike)尖峰电压(Star network)星型网(Strategy)方案(subject)主题(subscription address)预定地址(Superdisk)超级磁盘(surfing)网上冲浪(surgeprotector)浪涌保护器(systems analyst)系统分析师...SACL(System Access Control List) 系统访问控制列表SAF(Store And Forward)存储转发SAP(Service Acces s Point)服务访问点SCSI(Small Computer System Interface)小型计算机系统接口SDLC(Synchronous Data Link Control)同步数据链路控制SGML(Standard Generalized Markup Language)标准通用标记语言SHTTP(Secure Hype Text Transfer Protocol)安全超文本传递协议SMP(Symmetric Multi-Processor)对称式多处理器SMTP(Simple Mail Transport Protocol)简单邮件传输协议SNA(System Network Architecture)系统网络结构SNMP(Simple Network Management Protocol)简单网络管理协议SNR(Signal Noise Ratio)信噪比SNTP(Simple Network Time Protocol)简单网络时间协议SONC(System On a Chip)系统集成芯片SONET(Synchronous Optic Network)同步光纤网SPC(Stored-Program Control)存储程序控制SQL(Structured Query Language)结构化查询语言SRAM(Static Random Access Memory)静态随机存储器SRPG(Strategies Role Play Games) 战略角色扮演游戏SSL(Secure Sockets Layer)安全套接层STDM(Synchronous Time Division Multiplexing)同步时分复用STG(Shoot Game)射击类游戏STP(Shielded Twisted-Pair)屏蔽双绞线SVGA (Super Video Graphics Array) 超级视频图形阵列T(Table)二维表(Telephony)电话学(Television boards)电视扩展卡(Terminal) 终端(Template)模板(Text entry)文本输入(Thermal printer )热印刷(Thin client)瘦客(Toggle key)触发键(Toolbar)工具栏(Touch screen)触摸屏(Trackball)球(TV tuner card)电视调谐卡(Two-state system))双状态系统(technical writer)技术协作者(technostress)重压技术(telnet)远程登录(Time-sharing system)分时系统(Topology)拓扑结构(Tracks)磁道(traditional cookies)传统的信息记录程序(Twisted pair)双绞TCB(Transmission Control Block)传输控制块TCP(Transmis sion Control Protocol)传输控制协议TCP/IP(Transmission Control Protocol / Internet Protocol)传输控制协议/ 网间协议TDM(Time Division Multiplexing)时分多路复用TDMA(Time Division Multiplexing Address)时分多址技术TDR(Time-Domain Reflectometer)时间域反射测试仪TFT(Thin Film Transistor Monitor)薄膜晶体管显示器TFTP(Trivial File Transfer Protocol)简单文件传送协议TIFF(Tag Image File Format)标记图形文件格式TIG(Task Interaction Graph)任务交互图TLI(Transport Layer Interface)传输层接口TM(Traffic Management)业务量管理，流量管理TPS(Transactions Per Second)(系统)每秒可处理的交易数TSR(Terminate and Stay Resident)终止并驻留TTL(Transistor-Transistor Logic)晶体管—晶体管逻辑电路TWX(Teletypewriter Exchange)电传电报交换机U(Unicode)统一字符标准(uploading)上传(usenet)世界性新闻组网络UART(Universal Asynchronous Receiver Transmitter)通用异步收发器UDF(Universal Disk Format)通用磁盘格式UDP(User Datagram Protocol)用户数据报协议UHF(Ultra High Frequency)超高频UI(User Interface)用户界面，用户接口UIMS(User Interface Management System)用户接口管理程序UNI(User Network Interface)用户网络接口UPA(Ultra Port Architecture)超级端口结构UPS(Uninterruptible Power Supply)不间断电源URI(Uniform Resource Identi fier)环球资源标识符URL(Uniform Resource Locator)统一资源定位器USB(Universal Serial Bus)通用串行总线UTP(Unshielded Twisted-Pair)非屏蔽双绞线UXGA(Ultra Extended Graphics Array)超强图形阵列V(Virtual memory)虚拟内存(Video display screen)视频显示屏(Voice recognition system)声音识别系统(vertical portal)纵向门户(video privacy protection act of 1988)视频隐私权保护法案(virus checker)病毒检测程序(virus)病毒(Voiceband)音频带宽(Volatile storage)易失性存储(voltage surge)电涌VAD(Virtual Addres s Descriptors)虚拟地址描述符VAGP(Variable Aperature Grille Pitch) 可变间距光栅VAN(Value Added Network)增值网络VAP(Value-Added Process)增值处理VAS(Value-Added Server)增值服务VAX(Virtual Address eXtension)虚拟地址扩充VBR(Variable Bit Rate)可变比特率VC(Virtual Circuit)虚拟线路VCPI(Virtual Control Program Interface)虚拟控制程序接口VDD(Virtual Device Driver s)虚拟设备驱动程序VDR(Video Disc Recorder)光盘录像机VDT(Video Display Terminals)视频显示终端VDU(Visual Display Unit)视频显示单元VFS(Virtual File System)虚拟文件系统VGA(Video Graphics Adapter)视频图形适配器VIS(Video Information System)视频信息系统VLAN(Virtual LAN)虚拟局域网VLIW(Very Long Instruction Word)超长指令字VLSI(Very Large Scale Integration)超大规模集成VMS(Virtual Memory System)虚拟存储系统VOD(Video On Demand)视频点播系统VON(Voice On Net)网上通话VR(Virtual Reality)虚拟现实VRML(Virtual Reality Modeling Language)虚拟现实建模语言VRR(Vertical Refresh Rate)垂直刷新率VTP(Virtual Terminal Protocol)虚拟终端协议W(Wand reader )条形码读入(Web )网络(Web appliance )环球网设备(Web page)网页(Web site address)网络地址(Web terminal)环球网终端(Webcam)摄像头(What-if analysis)假定分析(Wireless revolution)无线革命(Word)字长(Word processing)文字处理(Word wrap)自动换行(Worksheet file) 工作文件(web auctions)网上拍卖(web broadcasters)网络广播(web portals)门户网站(web sites)网站(web storefront creation packages)网上商店创建包(web storefronts)网上商店(web utilities)网上应用程序(web-downloading utilities)网页下载应用程序(webmaster web)站点管理员(web)万维网(Wireless modems)无线调制解调器(wireless service provider)无线服务供应商WWW(world wide web)万维网(worm)蠕虫病毒(Write-protect notch)写保护口WAN(Wide area network)广域网(Web server)Web 服务器(well-connected )连接良好(well-known services )公认的服务(wildcard character)通配符(wildcarding )通配符方式(window menu )窗口菜单(Windows 2000 Task Manager)Windows 2000任务管理器WINS(Windows Internet Name Service)Windows Internet 命名服务WMI(Windows Management Instrumentation) Windows 管理规范(Windows Media Services)Windows Media 服务(WINS proxy)WINS 代理(WINS resource )WINS 资源(wireless communication )无线通讯WMI(Windows Management Instrumentation ) Windows 管理规范(workgroup)工作组WAN(Wide Area Network)广域网WAE(Wireles s Application Environment)无线应用环境WAIS(Wide Area Information Service)广义信息服务,数据库检索工具WAP(Wireles s Application Protocol)无线应用协议WAV(Wave Audio Format)非压缩的音频格式文件WDM(Wavelength Division Multiplexing)波分多路复用WDP(Wireless Datagram Protocol)无线数据包协议WFW(Windows for Workgroups)工作组窗口WML(Wireles s Markup Language)无线标记语言WMP(Windows Media Player)Windows媒体播放器WORM(Write Once, Read Many time)写一次读多次光盘。
