计算机专业英语
《计算机专业英语》(中英文对照)
计算机专业英语
1-4
Chapter 1 The History and Future of Computers
1.1 The Invention of the Computer
It is hard to say exactly when the modern computer was invented. Starting in the 1930s and through the 1940s, a number of machines were developed that were like computers. But most of these machines did not have all the characteristics that we associate with computers today. These characteristics are that the machine is electronic, that it has a stored program, and that it is general purpose.
计算机专业英语 Computer English
Chapter 1 The History and Future of Computers 2009.9.1
Chapter 1 The History and Future of Computers
Key points: useful terms and definitions of
在 EDVAC 完 成 之 前 ， 其 他 一 些 机 器 建 成 了 ， 它 们 吸 收 了 Eckert 、 Mauchly和Neuman设计的要素。其中一部是在英国剑桥研制的电子延迟 存储自动计算机,或简称EDSAC，它在1949年5月首次运行，它可能是世 界的第一台电子储存程序、通用型计算机投入运行。在美国运行的第一 部计算机是二进制自动计算机,或简称BINAC,它在1949年8月投入运行。
计算机专业英语
计算机基础知识computer n.电脑，电子计算机arithmetic logic unit算术逻辑部件manipulate vt.操纵，操作keyboard n.键盘information n.消息，知识printer n.打印机hand-hold a.使携，手拿的skitter n.磁盘calculator n.计算器statistical a统计的system n.系统，体系joystick n.游戏棒，操纵杆scientific a.科学的，系统的software n.软件electronic a.电子的category n.种类machinery a.机器，机关，simulate n.模拟，模仿equipment n.装备，设备handle vt.控制dull a.单调的，呆滞的interpret vt.解释network n.网络feedback n.反馈circuit n.电路，一圈，巡回instrument n.工具switch n.开关，电闸manufacture vt.制造level n.水平，标准CAD计算机辅助设计status n.状态engineer n.工程师binary a.二进位的draft n.草稿store vt.储存，储藏graphics n.图形process n.程序，过程video n.影像character n.字符robotic a./n机器人学sound n.声音automation n.自动化image n.影像，图像word processing字处理programme n.程序，计划text n.文衣logic inference逻辑推理communication n.通讯aid vt.帮助，援助electronic-mail电子邮件instruction n.指令teleconferencing电话会议convert vt.转变telccommunicating远程通讯originality n.创造力database n.数据库operate vt.操作，运转CAI计算机辅助教学ENIAC电子数值积分计算机transistor n.晶体管vacuum真空DOS磁盘操作系统resistor n.电阻器RAM随机存取存储器capacitor n.电容器mouse n.鼠标interference n.干预intense妙n.强烈，紧张technology n.技术floppy a.松软的internal a.内部的fix a.牢固的symbolic n.代号write-protect写保护language n.语言drive n.驱动器span vt.跨越mechanics n.机械学reliable a.可靠的access vt.访问efficient a一有效率的byte n.比特magnetic a.一有磁性的、mega n.兆Auxiliary a./n.附加的，辅助物decimal n.十进制media n.媒体octal n.八进制storage n.存储器headecimal n.十六进制punched card tape n.磁带weight n.权memory n.记忆，存储code n.代码silicon n.硅，硅元素ASCII美国信息交换标准代chip n.芯片extended a.扩充的，长期的terminal n.终端机，终点，总站voltage n.伏特，device n.设备integer n.整数innovation n.改革，创新negative a.负的external a.外部的absence a.缺席feature n.特征convenience n.便利component n.元件，组件waveform n.波形combination n.联合，合并zone n.区microprocessor n.微处理器vendor n.厂商，自动售货机packed a.包装的implement n.工具，器具package n.包裹，套装软件quantity n.数量digital a.数字的rigid n.硬的analog a.模拟的fragile a.易脆的hybrid a.混合的susceptible a.易受影响的discrete a.离散的medium n.媒体Vital a.重要的，关键的shutter n.快门monitor n.显示器general-purpose通用overwhelm v.制服theory proving定理证明application n.应用information retrieval 信息检索wire n.电线，电报persona computer个人计算机model n.模型time-consuming a.费时的Versatility n.多种变化，变通routine task日常工作lump vt.使成块logical decision逻辑判断hardware n.硬件programmable a.可编程的stream n.流rewire vt.重新接线resource n.资源generation n.代desktop n.桌面unreliable a.不可靠的cabinet n.文件柜auxiliary storge 辅助存储器supercomputer n.超级计算机minicomputer n.小型计算机I/0 device输入／输出设备system unit系统部件cell n.单元floppy disk软盘consecutively a.连续的，连贯的fix disk硬盘CPU中央处理器transmission n.传送，传输程序设计Program Design程序设计creep vi.爬，潜行writing program编写程序standardize vt.使标准化coding the program编程simplify vt.单一化，简单化programming程序revision n.校订，修正programmer n.程序员occupy vt.占领，住进logic n.逻辑，逻辑学BASIC初学者通用符号指令代码machine code机器代码teaching language教学语言debug n.DOS命令，调试simplicity n.单纯，简朴compactness a.紧凑的，紧密的timesharing system分时系统description n.描述，说明interactive language交互式语言break n.中断manufacturer n.制造业者structure chart结构图dialect n.方言，语调the program flow程序流expense n.费用，代价manager module管理模块uniformity n.同样，划一worder module工作模块archaic a.己废的，古老的mainmodule主模块sufficient a.充分的，足够的submodule子模块data processing数据处理modify v.修正，修改business application商业应用outline n.轮廓，概要scientific application科学应用compose分解lexical a.字典的，词汇的code 代码non-programmer n.非编程人员node vt改为密码notation n.记号法，表示法，注释pseudocode n.伪代码verbosity n.唠叨，冗长commas n.逗点逗号record n.记录documentation文档subrecord n.子记录flowchart/flow程表／流程data division数据部visual a.视觉的procedure division过程部represent vt.表现，表示，代表comprise vt.包含构成structured techniques结构化技术operator n.运算符，算子straightforward a.笔直的，率直的commercial package商业软件包subroutine n.子程序generator n.产生器，生产者driver module驱动模块mathematician n.专家line by line逐行operator n.作符translate vt.翻译，解释forerunner n.先驱modular摸块化ancestor n.祖宗cumbersome a.讨厌的，麻烦的teaching programming编程教学lengthy a.冗长的，漫长的alter vi./vt.改变flaw n.缺点裂纹devclop vt.发达separate a.各别的recompile v.编译assist n.帮助cycle n.循环technician n.技师remove vt.移动，除去straight line直线category n.种类，类项rectangle n.长方形,矩形P-code p代码virtrally ad.事实上symology n.象征学象征的使用register n.寄存器to summaries总之，总而言之by convention按照惯例cyptic n.含义模糊的，隐藏的diamond-shaped a,菱形的bracket n.括号decision n判断obviate除去，排除terminal n. a终端机，终端的keyword n.关键字card reader阅读器underline vt.下划线translator program译程序monadic a. monad(单位)的Programming程序设计dec/binary n.二进制source language源语shift变化，转移，移位machine language机器overflow n.溢出machine instruction机器指令arithmetic n.算术，算法computer language计算机语composite symbol复合型符号．assembly language汇编语assignment n.赋值floating point number浮点数proliferation n.增服high-level language高级语pointer n.指针natural language自然语言array n.数组矩阵，source text源文本subscript n.下标intermediate language中间语言type conversion类型转换software development软件开发address arithmetic地址运算map vt.映射，计划denote vt.指示，表示maintenance cost维护费用subprogram n.子程序legibility n.易读性，易识别separate compilation分离式编泽amend vt.修正，改善alphabetic a.照字母次序的consumer n.消费者digit n.数字位数enormous a.巨大的，庞大的numeric expression数值表达式reliability n.可信赖性，可信度tap n.轻打，轻敲，选择safety n.安全，安全设备print zone打印区property n.财产，所有权column n.列correctness n.正确，functionality n.机能semicolon n.分号portable a.叮携带的，可搬运的survey n.概观．altoggle n.肘节开关task n.作，任务declaration n.宣告说明source program源程序mufti-dimension array多维数组object program目标程序数据库transaction n.交易，办理，执行query n.查询license n.执照，许可证，特许subschemas n.子模式criminal a.犯了罪的，有罪的individual n.个体，个人conviction n.定罪，信服，坚信employee n.职员，受雇人员bureaus n.局，办公处integrity n.完整，正直insurance n.保险，保险业，保险费duplicate a.复制的，二重的retrieval n.取回，恢复，修补interactive n.交谈式security n.安全，安全性audit n.查帐，稽核integrity n.完整，正直，廉正trail n.痕迹，踪迹consume Vt.消耗multiuse n.多用户manually ad.用手full-fledged a.喂养tedious a.沉闷的，冗长乏味的compound document复合文件DBMS数据库管理系统recognizant a.认识的，意识的consensus n一致，交感user manual用户手册semantics n.语义学bug n.缺陷，错误impediment n.妨碍，阻碍，阻止encrypt v.加密，译成密码intuitively a直觉的malicious a.环恶意的，恶毒的module n.模块，组件bottleneck n,瓶颈schema n.轮廓，概要，图解mainstream n主流proposal n建议spatial a.空间的，空间性的tailor Vi.定制，制作，缝制relevant a.有关联的，中肯的plausible a.似真实的，似合理的urgency n.紧急，催促virtually ad.事实上optimization n.最佳化impracticably ad.不能实validation n.确认flaw n.缺点，裂纹，瑕疵typically a.典型的，象征性的assumption n.假定，视为当然之事index n.索引Yi.做索引duration n.持续时间，为期component n.组件，成分intolerably ad.难耐的程度temporal n.当时的，现世的abort vi.流产，失败semantics n.语义学rigorous a.严厉的，严酷的，苛刻的interval n．时间间隔criterion n.标准，准据，轨范catalogue n.目录V.编入目录consistency n.一致性，坚固性，浓度cabinet n.橱柜，内阁adopt Vt.采用，收养illustration n.例证，插图serialization n.连载长篇efficient a有效率的，能干的log n.日志，记录clerical a.事务上的，抄写员的focus n.焦点，焦距access n.进入．进入twin n.双胞胎中人warehouse n.大商店．仓库protocol n.协议wholesale n.批发conflict n神突，矛盾chore n.零工，家务negotiate vi.商议，谈判，谈妥mode n.模式，模态drag vi.拖拉，拖累long-duration长期architects n.建筑师short-duration短期partition n.分割，隔离物ascend V.上升，追溯，登高．inherent a.固有的，与生俱来的descend vi.下降，传下necessitate Vt.迫使，使成为必需dimensional a.空间的versa a.反physical organization物理组织operator n.操作员硬件基础microelectronics n.微电子学adaptively a.适合的，适应的actuator n.主动器compensate偿还，补偿integrated a.集成的parasitic a.寄生的arithmetic n.算术,算法wobble n.摆动，不稳定crossroads n.交又路focal a.焦点的，在焦点上的ROM n.只读存储器eliminate Vt.排除，除去RAM n.随机存取存储器cornstalk n.串音permanently ad.永久的，不变的affinity n.密切关系，强烈的吸引Volatile a.可变的，不稳定的stem n．柄，堵塞物notepad n.记事本introspection n.内省，反省microprocessor n.微处理器mechanism n.机械，机理gateway n.门，通路portability n.一携带，轻便coprocessor n.协处理器configuration n.配置floating-point浮点flexibility n.适应性，弹性upgrade V.使升级algorithms n.运算法则optional a.选择的，随意的channel n．通道，频道bi-directional a.双向性keystroke n.键击simultaneous a.同时发生的typematic a.重复击键的cache n.高速缓冲存储器comprise Vi.包含，构成percentage n.百分比,部分precommendation n.预补偿controller n.控制器track n.磁轨intercept n.截取，妨碍boot v.启动significantly ad.重要地，有效地benchmark n.基准，评效migration n.移往，移动merit n.优点，价值compact a.紧凑的，紧密的restriction n.限制，限定，约束digitally n.数位intrinsic a.本质的，原有的dip n.双排直插封装Boolean n.布尔逻辑，布尔值distortion n.扭曲，变形imperative a.命令式的playback n.重现，录音再生nontrivial a.不平常的robustness a.健康的，强健的circumvent v.绕行，陷害reliability n.可靠性，可信赖性decentralize vt.使分散，排除集中resolvability n.可移动性intelligent a.智能的，聪明的counterpart n.副本，配对物automatically a.自动地，机械地archival a.关于档案的innovation n.改革，创新magneto n.磁发电机synonym n.同义字cylinder n.柱面prototype n.原型photodetector n.光感测器paradigm n.范例，模范predefined n.预先确定microchip n.微处理器split a.分散的core n.争论的核心tradeoff n.交换，协定extended memory扩充内存bootdevice引导设备picture processing图像处理reside vi.住，居留，属于sensor n.传感器optical disk光盘WS1晶片规模集成laser n.激光VLSI超大规模集成storage densities存储密度hiss n.嘶嘶声modulate vi.调整，调制unveil vt.揭开,揭幕multiassociative processing多关联处理技术workload n.工作负荷操作系统与DOS指令storage space存储空间Timer n.计时器subdirectory n.子目录Available a.可用的structure n.结构characteristic n.特征,特性hierarchical a.分层的Sophistication n.复杂性issue vt.发行，放出Standard n.标准backslash n.反斜杠Online n.联机the root directory根目录Job Management 作业管理perform vt.执行Sequence n.次序conjunction n.联合Assess vt.评估procedure n.过程Resource Management资源管理tree n.目录树Oversee vt.监督term n.术语Control of I/0 Operation I/0 操作控制startup vi.启动Allocation n. 分配TSRs内存驻留程序Undergo vt.经历，经受locate vt.定位Error Recovery错误恢复sector n.扇区Memory Management存储器管理partition n.分区interface n.界面booting n.自举streamlined a.流线型的cluster n.簇unleash vt.释放CMOS互补金属氧化物体unhamperer vt.解脱emergency disk应急磁盘spreadsheet n.电子表格partition table分区表Accessory n.附件FAT文件分配表Notepad n.记事薄GUI图形用户接口Macro Recorder n.宏记录器command line命令行Write n.书写器icon n.图标Paint-brush n.画笔manual n.手册modem n.调制解调器dialog boxes对话框Solitaire n.接龙mechanism n.机构，机械，结丰Reverse n.挖地雷clipboard n.剪贴板module n.模块DDE动态数据交换acronym n.缩写字clumsy a.笨拙的version n.版本hot linked映射的update vt.洲一级，更新real-mode n.实模式internal command 内部命令standard mode标准模式external command外部命令directory n.目录Pentium n.俗称586，奔腾芯片sign-on a.提示framework n.框架，结构extension name扩展名precedence n.优先document n.文档uppercase letter大写字母workspace n.工作lowercase letter小写字母File Manager文件管理volume label卷标menu n.菜单prompt n.提示符Program Manager程序管理器default n.缺省值，默认值folder n.卷宗symbol n.符号divider n.分配者cursor n.光标subdivide n.子分配者built-in a.内置的tutorial n.教程。
计算机专用英语词汇1500 词(带音标)
计算机专用英语词汇1500 词《电脑专业英语》1. file [fail] n. 文件；v. 保存文件2. command [k..mɑ:nd] n. 命令，指令3. use [ju:z, ju:s] v. 使用，用途4. program [.pr.ugr.m] n. 程序5. line [lain] n. (数据，程序)行，线路6. if [if] conj. 如果7. display [dis.plei] vt. 显示，显示器8. set [set] v. 设置，n. 集合9. key [ki:] n. 键，关键字，关键码10. list [list] n. 列表，显示，v. 打印11. by [bai] prep. 凭，靠，沿12. press [pres] v. 按，压13. with [wie, wiθ] prep. 用，与，随着14. format [.f.:m.t] n. 格式15. change [t.eind.] v. 更换，改变，变动16. cursor ['k.:s.] n. 光标17. directory [di.rekt.ri] n. 目录，索引簿18. from [fr.m,fr.m] prep. 从，来自，以来19. menu [.menju:] n. 菜单，目录20. option [..p..n] n. 任选，选择，可选项21. character [.k.rikt.] n. 字符，符号，特性22. current [.k.r.nt] n. 电流23. type [taip] n. 型，类型；v. 打印24. screen [skri:n] n. 屏幕，屏；v. 屏蔽25. specify [.spesifai] v. 指定，规定，确定26. move [mu:v] v. 移动27. disk [disk] n. 盘，磁盘28. text [tekst] n. 正文，文本29. drive [draiv] v. 驱动；n. 驱动器30. see [si:] v. 看，看出，查看31. name [.neim] n. 名，名称；vt. 命名32. record [.rek.:d, ri.k.:d] n. 记录33. box [b.ks] n. 箱，匣，(逻辑)框34. database [.deit.beis] n. 数据库35. help [help] v. & n. 帮助36. memory [.mem.ri] n. 记忆存储，存储器37. which [wit.] pron. 哪个，a. 那一个38. all [.:l] a. 全，全部；ad. 完全39. on [.n] ad. 接通，导电，开40. copy [.k.pi] n. 复制，v. 拷贝41. shell [.el] n. 壳，外壳·42. delete [di.li:t] vt. 删除，删去，作废43. enter [.ent.] v. 键入，送入44. margin [.mɑ:d.in] n. 余量，边缘，边际45. mark [mɑ:k] n. 标记；vt. 加标记46. also [..:ls.u] ad. & conj. 也，亦，还47. do [du, du:] v. 做，干；n. 循环48. information [.inf..mei..n n. 信息，情报49. choose [t.u:z] v. 挑选，选择，选定50. select [si.lekt] vt. 选择51. group [gru:p] n. 组，群52. first [f.:st] a. & ad. & n. 第一，首先53. field [fi:ld] n. 字段，域，栏，场54. procedure [pr..si:d..] n. 过程，程序，工序55. print [print] v. 打印，印刷56. return [ri.t.:n] v. 返回，回送57. number [.n.mb.] n. 数字，号码；vt. 编号58. selected [si.lekt] a. 精选的59. want [w.nt, wɑ:nt] v. 需要，应该，缺少60. window [.wind.u] n. 窗口61. message [.mesid.] n. 信息，消息，电文62. dialog [.dai.l.g] n. & vt. 对话63. example [ig.zɑ:mp.l] n. 例子，实例64. create [kri:.eit] vt. 创立，建立65. insert [in.s.:t, .ins.:t] vt. 插入66. related [ri.leitid] a. 相关的67. item [.ait.m] n. 项，项目，条款68. edit [.edit] vt. 编辑，编排，编篡69. marked [ma:kt] a. 有记号的70. area [...ri.] n. (区)域，面积，方面71. parameter [p..r.mit.] n. 参数，参变量72. then [een] ad. & conj. 那时，则73. variable [.ve.ri.b.l] a. 可变的；n. 变量74. tab [t.b] n. 制表键75. up [.p] ad. 上，向上，a. 高的76. string [stri.] n. 行，字符串77. each [.i:t.] a. & ad. 各(自)，每个78. active [..ktiv] a. 激活的，活动的79. topic [.t.pik] n. 题目，论题80. start [stɑ:t] v. 起动，开始，启动81. mode [m.ud] n. 态，方式，模82. selection [si.lek..n] n. 选择83. function [.f..k..n] n. 函数，功能，操作84. word [w.:d] n. 字(词)，单词85. make [meik] vt. 制造，形成，接通86. right [rait] a. 右边的，正确的87. value [.v.lju:] n. 值88. button [.b.tn] n. 按钮89. index [.indeks] n. 索引，变址，指数90. without [wi.eaut] prep. 没有，在…以外91. appear [..pi.] vi. 出现，显现，好像92. left [left] a. & n. 左边(的)93. save [seiv] v. 保存94. next [nekst] n. 下一次，a. 其次95. off [.(:)f] ad. (设备)关着，脱离96. following [.f.l.ui.] a. 下列的，以下的97. control [k.n.tr.ul] v. 控制，支配，管理98. only [..unli] a. 唯一的，ad. 仅仅99. user [.ju:z.] n. 用户100. end [end] n. 结束，终点，端点101. system [.sist.m] n. 系统102. contain [k.n.tein] vt. 包含，包括103. time [taim] n. 时间；vt. 计时104. letter [.let.] n. 字母，信105. data [.deit.] n. 数据106. setting [.seti.] n. 设置，调整107. desire [di.zai.] v. & n. 期望108. position [p..zi..n] n. 位置；vt. 定位109. down [daun] ad. 落下，降低，减少110. task [tɑ:sk] n. 任务；v. 派给…任务111. view [vju:] n. & v. 视图，景象112. switch [swit.] n. & v. 开关，转换，切换113. include [in.klu:d] vt. 包括，包含114. get [get] v. 得到，获得，取115. default [di.f.:lt] v. 缺省，预置，约定116. structure [.str.kt..] n. 结构，构造，构件117. into [.intu, .int.] prep. 向内，进入118. path [pɑ:θ] n. 路径，通路，轨道119. blank [bl..k] n. 空白，间隔120. open [..up.n] v. 打开，开启，断开121. add [.d] v. & n. 加，增加，添122. enable [i.neib.l] vt. 启动，恢复正常操作123. operation [..p..rei..n] n. 操作，运算，动作124. erase [i.reiz] v. 擦除，取消，删除125. filename ['failneim] n. 文件名126. search [s.:t.] v. 检索，查询，搜索127. another [..n.e.] a. 另一个，别的128. last [lɑ:st] a. & n. 最后(的)129. column [.k.l.m] n. 列，柱，栏130. after [.ɑ:ft.] prep. & ad. 以后，后面131. prompt [pr.mpt] n. & v. 提示132. two [tu:] n. & a. 二，两，双133. execute [.eksikju:t] v. 实行，实施134. about [..baut] ad. 关于，大约，附近135. escape [i.skeip] v. 逃避，逸出，换码136. error [.er.] n. 错误，误差，差错137. currently [.k.r.ntli] ad. 目前，现在138. extension [ik.sten..n] n. 扩充，延伸139. same [seim] a. 同样的，相同的140. status [.steit.s] n. 状态，态，状况141. run [r.n] v. 运行，运转，操作142. argument [.ɑ:gju:m.nt] n. 变元，自变量143. statement [.steitm.nt] n. 语句，陈述，命题144. shift [.ift] v. 转义，换档，移位145. store [st.:] n. & vt. 存储，存储器146. scroll [skr.ul] vt. 上滚(卷)；n. 纸卷147. replace [ri(:).pleis] vt. 替换，置换，代换148. macro ['m.kr.u] n. 宏，宏功能，宏指令149. page [peid.] n. 页面，页，版面150. quit [kwit] v. 退出，结束151. define [di.fain] vt. 定义，规定，分辨152. reference [.ref.r.ns] n. & a. 参考；参考的153. other [..e.] a. 别的，另外的154. while [wail] conj. 当…的时候155. pressing [.presi.] n. & a. 压制；紧急的156. restore [ri.st.:] vt. 恢复，复原157. top [t.p] n. 顶，尖端158. how [hau] ad. 如何，怎样，多么159. color [.k.l.] n. 颜色，色彩，(彩)色160. allow [u] v. 允许，容许161. block [bl.k] n. (字，信息，数据)块162. decimal [.desim.l] n. & a. 十进制；十进制的163. main [mein] a. 主要的164. definition [.defi.ni..n] n. 定义，确实，清晰度165. between [bi.twi:n] prep. 在…之间，中间166. optional [..p..n.l] a. 任选的，可选的167. date [.deit] n. 日期168. remove [ri.mu:v] v. 除去，移动169. arrow [..r.u] n. 箭头，指针170. label [.leib.l] n. 标签，标号，标识符171. within [wi.ein] prep. 在…以内172. issue [.i.u:, .isju:] v. 发行，出版，流出173. different [.difr.nt]a. 不同的，各种各样的174. available [..veil.b.l] a. 可用的175. returned [ri't.:nd] a. 退回的176. associate [..s.u.ieit] v. 相联，联想，关联177. attribute [..tribju:t, ..tribju:t] n. 属性，标志，表征178. dos [du:z]磁盘操作系统179. before [bi.f.:] prep. 以前，前，先180. order [..:d.] n. & vt. 指令，次序；排序181. modify [.m.difai] vt. 修改，改变，变址182. array [..rei] n. 数组，阵列183. mouse [maus] n. 鼠标器184. note [n.ut] n. 注解，注释185. locate [l.u.keit] vt. 定位186. video [.vidi.u] n. 视频，电视187. printer [.print.] n. 打印机，印刷机188. bar [bɑ:] n. 条，杆，棒189. bottom ['b.t.m] n. & a. 底，基础；底下的190. carriage [.k.rid.] n. 滑架，托架191. content [.k.ntent] n. 含量，容量，内容192. either [.aie. , .i:e.] a. & pron. 任何一个，各193. ok [.u.kei] ad. & a. 对，好；全对194. space [speis] n. 空格键，空间195. editor [.edit.] n. 编辑程序196. exist [ig.zist] vi. 存在，生存，有197. scope [sk.up] n. 范围，显示器198. paragraph [.p.r.grɑ:f] n. 段(落)，节，短讯199. multi [m.lti] (词头)多200. clear [kli.] v. 清除，弄干净201. exit [.eksit] n. & vi. 出口；退出202. report [ri.p.:t] vt. & n. 报告，报表203. execution [.eksi.kju:..n] n. 执行204. backup [.b.k.p] n. 备份，后备，后援205. version [.v.:..n, .v.:r..n] n. 版本206. find [faind] v. 寻找，发现207. pointer [.p.int.] n. 指针，指示字208. subset ['s.bset] n. 子集，子设备209. keyboard [.ki:b.:d] n. 键盘210. full [ful] a. & ad. & n. 全(的)，满211. check [t.ek] v. 校对，栓查，核算212. should [.ud, ..d] v. & aux. 应当，该213. single [.si.g.l] a. & n. 单个的；一个，单214. positioning [p..zi..n] n. 定位215. provide [pr..vaid] v. 提供216. title [.taitl] n. 题目，标题217. expression [ik.spre..n] n. 表达式218. through [θru:] prep. & ad. 通过，直通219. toggle ['t.gl] n. & v. 触发器；系紧220. code [k.ud] n. 码，代码，编码221. such [s.t.] a. & pron. 这样的，如此222. beginning [bi.gini.] n. 起点，初223. guide [gaid] n. 向导，指南，入门224. tree [tri:] n. 树，语法树225. environment [in.vai.r.nm.nt] n. 环境226. but [b.t,b.t]但是，可是，除非，不过227. device [di.vais] n. 设备，器件，装置228. highlight [.hailait] n. 增强亮度，提示区229. call [k.:l] v. 调用，访问，呼叫230. continue [k.n.tinju:] v. 连续，继续231. indicate [.indikeit] vt. 指示，表示232. until [.n.til, .n.til] prep. 到…为止，直到233. begin [bi.gin] v. 开始，着手，开端234. place [pleis] vt. 放，位，地点235. rename [ri:'neim] vt. 更名，改名236. swap [sw.p] v. 交换，调动237. work [w.:k] n. 工作238. remain [ri.mein] vi. 剩下，留下，仍然239. close [kl.uz] v. & a. 关闭，闭合；紧密的240. combination [.k.mbi.nei..n] n. 结合，组合241. profile [.pr.ufail] n. 简要，剖面，概貌242. unless [.n.les] conj. 除非243. so [s.u] pron. & conj. 如此，这样244. except [ik.sept] prep. 除…之外，除非245. turn [t.:n] v. & n. 转，转动；圈，匝246. back [b.k] n. 背面，反向，底座247. sure [.u.,..:] a. & ad. 确实的；的确248. section [.sek.(.)n] n. 节，段，区域249. follow [.f.l.u] v. 跟随，跟踪250. split [split] v. 分开，分离251. need [ni:d] v. 必须，需要252. access [..kses] n. 存取，选取，接近253. additional [..di..n.l] a. 附加的，辅助的254. cancel [.k.ns.l] v. 删除，取消，作废255. document [.d.kjum.nt] n. 文献，资料，文件256. case [keis] n. 情况，场合257. numeric [nju:'merik] n. & a. 数字的，分数258. go [g.u] vi. 运行，达到259. load [l.ud] n. & v. 装入，负载，寄存260. try [trai] n. (尝)试，试验261. size [saiz] n. 尺寸，大小，容量262. entire [in.tai.] a. & n. 完全的；总体263. leave [li:v] v. 离开，留下264. history [.hist.ri] n. 历史265. second [.sek.nd, si.k.nd] n. & a. 秒，第二(的) 266. reflow [ri:'fl.u] v. & n. 回流，逆流267. output [.autput] n. 输出，输出设备268. out [aut] n. & a. 输入，在外269. both [b.uθ] a. & ad. 两，双，都270. install [in.st.:l] vt. 安装271. source [s.:s] n. 源，电源，源点272. way [wei] n. 路线，途径，状态273. assign [..sain] vt. 赋值，指定，分派274. support [s..p.:t] vt. 支援，支持，配套275. specific [spi.sifik] a. 特殊的，具体的276. join [d..in] v. & n. 连接，并(运算)277. expand [ik.sp.nd] v. 扩充，扩展，展开278. like [laik] a. 类似的，同样的279. diskette ['disket] n. 软磁盘，软盘片280. skip [skip] v. 跳跃(定位)，跳过281. application [..pli.kei.(.)n] n. 应用282. confirmation [.k.nf..mei..n] n. 认可283. whether [.wee.] conj. 无论，不管284. hold [h.uld] v. 保持285. click [klik] n. “卡搭”声，插销286. write [rait] v. 写，存入287. byte [bait] n. (二进制的)字节288. abbreviate [..bri:vieit] vt. 缩写，省略289. show [..u] v. 显示，呈现，出示290. otherwise [..e.waiz] ad. & a. 另外291. working [.w.:ki.] n. 工作，操作，作业292. delimiter [di'limit.] n. 定界符，分界符293. location [l.u.kei..n] n. 定位，(存储器)单元294. perform [p..f.:m] v. 执行，完成295. graphic [.gr.fik] n. & a. 图形；图形的296. read [ri:d] v. 读，读阅297. confirm [k.n.f.:m] vt. 证实，确认298. sort [s.:t] v. 分类，排序299. clause [kl.:z] n. 条款，项目，子句300. once [w.ns] ad. & n. 只一次，一旦301. however [hau.ev.] conj. 然而，可是302. extend [ik.stend] v. 扩充303. look [luk] v. 看，查看304. starting ['stɑ:ti.] a. 起始的305. now [nau] ad. & n. 此刻，现在306. original [..rid..n.l] n. & a. 原文；原(初)始的307. correspond [.k.ri.sp.nd] vi. 通信(联系)308. property [.pr.p.ti] n. 性(质)，特征309. several [.sev.r.l] a. & n. 若干个，几个310. learn [l.:n] v. 学习，训练311. cause [k.:z] n. 原因，理由312. bracket [.br.kit] n. (方)括号，等级313. omit [.u.mit] vt. 省略，删去，遗漏314. running [.r.ni.] a. 运行着的，游动的315. sub‐directory n. 子目录316. edge [ed.] n. 棱，边，边缘，界限317. form [f.:m] n. 格式，表格，方式318. instruction [in.str.k..n] n. 指令，指导319. ascii n. 美国信息交换标准码320. below [bi.l.u] a. & prep. 下列的；低于321. standard [.st.nd.d] n. 标准322. occurrence [..k.r.ns] n. 出现，发生323. lock [l.k] n. & v. 锁，封闭；自动跟踪324. append [..pend] vt. 附加，增补325. destination [.desti.nei..n] n. 目的地，接收站326. password ['pɑ:sw.:d] n. 口令，保密字327. point [p.int] n. 点，小数点，句号328. variety [v..rai.ti] n. 变化，种类，品种329. many [.meni] a. & n. 许多，多数330. buffer [.b.f.] n. 缓冲器331. useful [.ju:sf.l] a. 有用的332. object [..bd.ikt. .b.d.ekt] n. 对象，目标，物体333. again [..gein] ad. 再，又，重新，也334. operating [..p.reit] a. 操作的，控制的335. carry [.k.ri] v. 进位，带336. update [..p.deit] v. 更新，修改，校正337. moving ['mu:vi.] n. & a. 活动的，自动的338. coprocessor ['es.] n. 协同处理器339. overlay ['.uv.'lei] v. 覆盖，重叠340. practice [.pr.ktis] n. 实习，实践341. navigation [.n.vi.gei..n] n. 导航342. automatically [.:t..m.tikli] ad. 自动地，机械地343. total [.t.utl] n. & v. 总数；总计344. previous [.pri:vi.s] a. 早先的，上述的345. software [.s.ftw..] n. 软件346. shortcut [...:tk.t] n. 近路，捷径347. long [l..] a. 长的，远的348. unique [ju:.ni:k] a. 唯一的，独特的349. part [pɑ:t] n. 部分，零件350. updated [..p.deit] a. 适时的，更新的351. internal [in.t.:nl] a. 内部的352. fill [fil] v. 填充353. basic [.beisik] n. & a. 基本；基本的354. math [m.θ] n. 数学355. since [sins] prep. 自从…以来356. determine [di.t.:min] v. 确定357. making [.meiki.] n. 制造，构造358. center [.sent.] n. 中心，中央359. already [.:l.redi] ad. 已经，早已360. keyword ['ki:w.:d] n. 关键字(词)361. action [..k..n] n. 操作，运算362. condition [k.n.di..n] n. 条件，情况；vt. 调节363. quick [kwik] a. & ad. 快速的，灵敏的364. assigned [..sain] a. 指定的，赋值的365. give [giv] vt. 给出，赋予，发生366. large [lɑ:d.] a. (巨)大的，大量的367. chapter [.t..pt.] n. 章，段368. computer [k.m.pju:t.] n. 计算机369. complete [k.m.pli:t] v. & a. 完成；完整的370. past [pɑ:st] a. 过去的，结束的371. match [m.t.] v. 比较，匹配，符合372. recover [ri.k.v.] v. 恢复，回收373. always [..:lweiz] ad. 总是，一直，始终374. require [ri.kwai.] v. 需要，要求375. opening [..up.ni.] n. 打开，断路，孔376. network [.netw.:k] n. & vt. 网络；联网377. sign [sain] n. 符号，信号，记号378. release [ri.li:s] vt. & n. 释放，核发，版379. three [θri:] a. & n. 三(的)380. recall [ri.k.(:)l] vt. 撤消，复活，检索381. deletion [di'li:..n] n. 删去(部分)，删除382. fixed [fikst] a. 固定的，不变的383. amount [.'maunt] vt. & n. 总计；合计384. alias [.eili.s] n. 别名，代号，标记385. quote [kw.ut] n. & v. 引号；加引号386. correct [k..rekt] a. & vt. 正确的；改正387. else [els] ad. & conj. 否则，此外388. maximum [.m.ksim.m] n. & a. 最大(的)，最高389. under [..nd.] prep. 在…下面(之下)390. take [teik] v. 取，拿391. switching [swit.i.] n. 开关，转接，交换392. element [.elim.nt] n. 元件，元素，码元393. modification [.m.difi.kei..n] n. 改变，修改394. modified ['m.difaid] a. 修改的，变更的395. input [.input] n. 输入，输入设备396. uppercase ['.p..keis] n. 大写字母397. plus [pl.s] prep. 加，加上，外加398. found [faund] v. 建立，创办399. debug [di:'b.g] vt. 调试400. force [f.:s] v. & n. 强制；压力，强度401. lowercase ['l.u..keis] n. 下档，小写体402. just [d..st] ad. 恰好403. undo [.n.du:] vt. 取消，废除404. environ [in'vai.r.n] vt. 围绕，包围405. why [wai] ad. 为什么406. temporary [.temp.r.ri] a. 暂时的，临时的407. put [put] v. 存放(记录)，放置408. instead [in.sted] ad. (来)代替，当作409. encounter [in.kaunt.] v. & n. 遇到，碰到410. across [..kr.s] prep. 交叉，越过411. matching ['m.t.i.] n. 匹配，调整412. wildcard n. 通配符413. spill [spil] v. 漏出，溢出，漏失414. level [.lev.l] n. 水平，级，层次415. browse [brauz] v. 浏览416. speech [spi:t.] n. 说话，言语，语音417. occur [..k.:] vi. 发生，出现，存在418. memo [.mem.u] n. 备忘录419. prior [.prai.] a. 先验的，优先的420. loaded [l.ud] a. 有负载的421. length [le.θ] n. (字，记录，块)长度422. round [raund] v. 舍入，四舍五入423. variant [.ve.ri.nt] n. & a. 变体，易变的424. floppy [.fl.pi] n. 软磁盘425. machine [m...i(:)n] n. 机器，计算机426. square [skw..] n. & a. 正方形；方形的427. supply [s..plai] vt. & n. 电源，供给428. home [h.um] n. & a. 家，出发点429. normal ['n.:m.l] a. & n. 正常，标准430. onto [..ntu, -t.] prep. 向…，到…上431. during [.dju.ri.] prep. 在…期间432. module [.m.dju:l] n. 模块(程序设计)433. monochrome ['m.n.kr.um] n. 单色434. assistance [..sist.ns] n. 辅助设备，帮助435. tell [tel] n. 讲，说，教，计算436. library [.laibr.ri] n. (程序…)库，图书馆437. demonstration [.dem.n.strei..n] n. (公开)表演，示范438. stack [st.k] n. 栈，堆栈，存储栈439. even [.i:v.n] a. & ad. 偶数的；甚至440. evaluate [i.v.ljueit] v. 估计，估算，求值441. times [taimz] n. 次数442. previously ['pri:vj.sli] ad. 以前，预先443. directly [di'rektli] ad. 直接地，立即444. logical [.l.d.ik.l] a. 逻辑的，逻辑“或”445. template ['templit] n. 标准框，样板，模板446. calling ['k.:li.] n. 呼叫，调用，调入447. later ['leit.] a. 更后的，后面的448. driver ['draiv.] n. 驱动器，驱动程序449. therefore ['e..f.:] ad. & conj. 因此，所以450. saving [.seivi.] a. 保存的451. detail [.di:teil] n. 元件，零件，细节452. linker ['li.k.] n. 连接程序453. loop [lu:p] n. 圈，环；(程序)循环，回路454. process [es] vt. 处理，进程，加工455. scheme [ski:m] n. 方案，计划，图456. every [.evri] a. 每个，全体，所有的457. refer [ri.f.:] v. 访问，引用，涉及458. possible [.p.s.b(.)l] a. 可能的，潜在的459. above [..b.v] a. 在…之上，大于460. overview [..uv.vju:] n. 综述，概要461. result [ri.z.lt] n. 结果462. syntax ['sint.ks] n. 语法，文法，句法463. abbreviation [..bri:vi.ei..n] n. 缩短，省略，简称464. bios n. 基本输入/输出系统465. hidden ['hidn] a. 隐藏的，秘密的466. null [n.l] n. & a. 空(的)，零(的)467. send [send] v. 发送468. private ['praivit] a. 专用的，私人的469. hard [.hɑ:d] a. 硬的470. hardware [.hɑ:dw..] n. 硬件471. say [sei] v. 说，显示，假定472. equal ['i:kw.l] vt. & n. 等于，相等；等号473. pack [p.k] n. 压缩，包裹474. minus [.main.s] a. & n. 负的；负数，减475. alternate [.:l.t.:nit, ..:lt.:neit] a. 交替的，备用的476. collapse [k.'l.ps] v. 崩溃，破裂477. corner ['k.:n.] n. 角，角落，转换478. present ['preznt,pri'zent] a. & v. 现行的；提供479. interpreter [in.t.:prit.] n. 解释程序，翻译机480. advance [.d.vɑ:ns] v. & n. 进步，提高；进展481. forward [.f.:w.d] a. 正向的482. fast [fɑ:st] a. & ad. 快速的483. special [fɑ:st] a. 专用的，特殊的484. slash [sl..] n. 斜线485. utility [ju:.tiliti] n. & a. 实用程序；实用性486. regardless [ri.gɑ:dl.s] a. 不注意的，不考虑的487. disable [dis'eibl] vt. 禁止，停用488. compatible [k.m.p.t.b.l] a. 可兼容的，可共存的489. depend [di.pend] vi. 随…而定，取决于490. empty [.empti] a. 空，零，未占用491. alphabetical [..lf.'betik.l] a. 字母(表)的，abc 的492. branch [brɑ:nt.] n. 分支，支线；v. 转换493. resume [.rezju:mei] v. 重(新)开(始)494. multiple [.m.ltip.l] a. 多次的，复杂的495. monitor [.m.nit.] n. 监视器，监督程序496. configuration [k.n.figju.rei..n] n. 配置497. replacement [ri.pleism.nt] n. 替换，置换，更新498. required [ri'kwai.d] a. 需要的499. macros ['m.kr.s] n. 宏命令(指令)500. table ['teibl] n. 表501. loss [l.s] n. 损耗，损失502. batch [b.t.] n. 批，批量，成批503. exact [ig'z.kt] a. 正确的504. aboveboard [.'b.v'b.:d] ad. & a. 照直，公开的505. activate [..ktiveit] vt. & n. 使激活，驱动506. around [..raund] ad. & prep. 周围，围绕507. slow [sl.u] a. & ad. 慢速的508. floating ['fl.uti.] a. 浮动的，浮点的509. refresh [ri'fre.] v. 刷新，更新，再生510. stop [st.p] v. 停止，停机511. pass [pɑ:s] v. 传送，传递，遍(数)512. public ['p.blik] a. 公用的，公共的513. eject [i.d.ekt] n. 弹出514. ignore [ig.n.:] vt. 不管，忽略不计515. share [...] v. 共享，共用516. sequence ['si:kw.ns] n. 顺序，时序，序列517. consist [k.n'sist] vi. 符合，包括518. step [step] n. 步，步骤，步长，档519. double ['d.bl] a. 两倍的，成双的520. come [k.m] vi. 来，到，出现521. lower ['l.u.,'lau.] a. 下部的，低级的522. describe [di'skraib] vt. 描述，沿…运行523. count [kaunt] v. 计数，计算524. pop [p.p] v. 上托，弹出(栈)525. valid ['v.lid] a. 有效的526. suspend [s.s'pend] v. 中止，暂停，挂起527. enhance [in'hɑ:ns] vt. 增强，放大，夸张528. separate [.sep.reit] v. & a. 分隔，分离，各自的529. echo ['ek.u] n. 回波，反射波530. necessary [.nesis.ri] a. 必要的，必然的531. greater than 大于532. able ['eibl] a. 能…的，有能力的533. marking [mɑ:ki.] n. 标记，记号，传号534. ask [ɑ:sk] v. 请求，需要535. term [t.:m] n. 项，条款，术语536. bring [bri.] v. 引起，产生，拿来537. warning ['w.:ni.] n. & a. 报警，预告538. less [les] a. & ad. 更小，更少539. whose [hu:z] pron. 谁的540. comment [.k.ment] n. & vi. 注解，注释541. effect [i'fekt] n. 效率，作用，效能542. expanding [iks'p.ndi.] a. 扩展的，扩充的543. on‐line ['in] a. 联机的544. reorder [ri:'.:d.] v. (按序)排列，排序545. direct [di'rekt] a. 直接的546. enclose [in'kl.uz] vt. 封闭，密封，围住，包装547. reset ['ri:'set] vt. 复位，置“0”548. various ['v..ri.s] a. 不同的，各种各样的549. paper ['peip.] n. 纸，文件，论文550. prevent [pri'vent] v. 防止，预防551. side [said] n. (旁)边，面，侧(面)552. push [pu.] v. 推，按，压，进(栈)553. programming ['pr.ugr.mi.] n. 程序设计，编程序554. upper ['.p.] a. 上的，上部的555. row [r.u,rau] n. 行556. pressed [prest] a. 加压的，压缩的557. temporarily ['temp.rerili] ad. 暂时558. day [dei] n. 日，天，白天，时代559. repaint [ri:'peint] vt. 重画560. redefine ['ri:di'fain] vt. 重新规定(定义)561. relation [ri'lei..n] n. 关系，关系式562. dimension [di'men..n] n. 尺寸，维，因次563. boundary ['baund.ri] n. 边界，界限，约束564. zoom [zu:m] v. 变焦距565. initialize [i'iz] v. 初始化566. personal ['p.:s.nl] a. 个人的，自身的567. hello [.h..l.u] int. & v. 喂！；呼叫568. true [tru:] a. & n. 真，实，选中569. wish [wi.] v. & n. 祝愿，希望570. font [f.nt] n. 铅字，字形571. know [n.u] v. 知道，了解，认识572. convert [k.n.v.:t, .k.nv.:t] v. 转换，变换573. global [.gl.ub.l] n. 全局，全程，全局符574. still [stil] a. & n. & v. 静止的；静；平静575. installation [.inst..lei..n] n. 安装，装配576. invoke [] vt. 调用，请求577. interactive [int.r'.ktiv] a. 交互式，交互的578. described [di.skraib] a. 被看到的，被发现的579. century [.sent..ri] n. 世纪580. literal [.lit.r.l] a. 文字的581. rather [.rɑ:e.] ad. 宁可，有点582. exclusive [ik.sklu:siv] a. 排斥，排它性583. marker [mɑ:k.] n. 记号，标记，标志584. wait [weit] v. 等待585. appropriate [..pr.upri-it, ..pr.uprieit] a. 适当的，合适的586. fit [fit] v. & n. 适合，装配；非特587. adapter [.'d.pt.] n. 适配器，转换器588. filter [.filt.] n. 滤波器，滤光材料589. break [breik] v. 断开，撕开，中断590. backward ['b.kw.d] ad. 向后，逆，倒591. searching [s.:t.] n. 搜索592. receive [ri.si:v] v. 接收593. dual ['dju:.l] a. 对偶的，双的594. retry [ri:'trai] vt. 再试，复算595. normally ['n.:m.li] ad. 正常地，通常596. exactly [ig.z.ktli] ad. 正好，完全，精确地597. immediately [i.mi:di.tli] ad. 直接地598. separated ['sep.reitid] a. 分开的599. high [hai] a. 高600. equivalent [i'kwiv.l.nt] a. 相等的，等效的601. light [lait] n. & a. 光(波，源)；轻的602. zero ['zi.r.u] n. 零，零位，零点603. storage ['st.:rid.] n. 存储，存储器604. width [widθ] n. 宽度605. language [.l..gwid.] n. 语言606. startup ['stɑ:t.p] n. 启动607. much [m.t.] a. & n. 很多，许多，大量608. per [p.] prep. 每，按609. over [..uv.] prep. 在…上方610. mirror [.mir.] n. & v. 镜，反射，反映611. request [ri'kwest] n. & vt. 请求612. keypad ['ki:.p.d] n. 小键盘613. keep [ki:p] v. 保持，保存614. resident [.rezid.nt] a. 驻留的615. learning [.l.:ni.] n. 学问，知识616. talk [t.:k] v. 通话，谈话617. summary [.s.m.ri] n. 摘要，汇总，提要618. well [wel] n. & a. 井；好，良好619. link [li.k] n. & v. 链接；连接，联络620. according to a. 按照，根据621. identify [ai'dentifai] v. 识别，辨认622. designated [.dezignit, -neit] a. 指定的，特指的623. pertain [p..tein] vi. 附属，属于，关于624. expansion [ik.sp.n..n] n. 展开，展开式625. incompatible [.ink.m.p.t.b.l] a. 不兼容的626. blinking [bli.k] n. 闪烁627. month [m.nθ] n. 月份628. precede [pri.si:d] v. 先于629. readily ['redili] ad. 容易地，不勉强630. transportable [tr.ns'p.:t.bl] a. 可移动的631. appropriately [.'pr.upri.eitli] ad. 适当地632. routine [ru:'ti:n] n. 程序，例行程序633. ready [.redi] a. 就绪，准备好的634. listing ['listi.] n. 列表，编目635. newly ['nju:li] ad. 新近，重新636. year [ji.] n. (一)年，年度，年龄637. contact [.k.nt.kt] n. 接触，触点638. session [.se..n] n. 对话，通话639. own [.un] a. & v. 自己的；拥有640. redraw [ri:'dr.:] vt. 再拉641. here [hi.] ad. 在这里642. manual ['m.nju.l] a. 手工的，手动的643. particular [p.'tikjul.] a. 特定的，特别的644. rectangle ['rekt..gl] n. 矩形645. additive ['.ditiv] a. & n. 相加的；附加物646. similar ['simil.] a. 相似的647. assembly [.'sembli] n. 汇编，安装，装配648. copyright ['k.pirait] n. 版权649. description [di'skrip..n] n. 描述650. retrieve [ri'tri:v] v. 检索651. mistake [mi'steik] n. 错误652. produce [pr.'dju:s] v. 生产，制造653. ram [r.m] 随机存取存储器654. exception [ik'sep..n] n. 例外，异常，异议655. digit ['did.it] n. 数字，位数，位656. reverse [ri'v.:s] v. & a. 反向的，逆657. minimum ['minim.m] n. & a. 最小(的)，最低658. enough [i.n.f] a. & ad. 足够的，充足的659. although [.:l'e.u] conj. 虽然，即使660. reindex v. & n. 变换(改变)符号661. third [θ.:d] a. & n. 第三，三分之一662. red [red] a. & n. 红色(的)663. along [.'l..] prep. & ad. 沿着664. test [test] n. & v. 测试665. small [sm.:l] a. 小的，小型的666. feed [fi:d] v. 馈给，(打印机)进纸667. company [.k.mp.ni] n. & v. 公司；交际，交往668. movie ['mu:vi] n. 影片，电影(院)669. compile [k.m'pail] vt. 编译670. frequently [.fri:kw.ntli] ad. 常常，频繁地671. undefined [..ndi'faind] a. 未定义的672. state [steit] n. & vt. 状态；确定673. tick [tik] v；n. 滴答(响)；勾号(√)674. accept [.k.sept] vt. 接受，认可，同意675. intense [in.tens] a. 强烈的，高度的676. documentation [.d.kjumen'tei..n] n. 文件编制，文本677. asterisk [..st.risk] n. 星号(*)678. easily [.i:zili] ad. 容易地，轻易地679. become [bi.k.m] v. 成为，变成，适宜680. address [..dres] vt. & n. 寻址；地址681. interface ['int.feis] n. 接口682. pause [p.:z] vi. 暂停683. repeat [ri.pi:t] v. 重复684. restart [.ri:'stɑ:rt] v. 重新启动，再启动685. assumed [.'sju:md,.'su:md] a. 假定的686. speed [spi:d] n. 速度687. entry [.entri] n. 输入，项(目)，入口688. combine [k.m.bain] v. 组合，联合689. organize [..:g.naiz] v. 组织，创办，成立690. finished ['fini.t] a. 完成的691. mixed [mikst] a. 混合的692. permit ['p.:mit,p.'mit] v. 许可，容许693. formatting ['f.:m.ti.] n. 格式化694. root [ru:t] n. 根695. symbol [.simb.l] n. 符号，记号696. binary ['bain.ri] n. & a. 二进制；双态的697. whenever [wen.ev.] ad. & conj. 随时698. reach [ri:t.] v. & n. 范围，达到范围699. caution [.k.:..n] n. & v. 警告，注意700. subtotal [s.b't.utl] n. & v. 小计，求部分和701. card [kɑ:d] n. 卡片，插件(板)702. general [.d.en.r.l] a. 通用的703. associated [.'s.u.i.eitid] a. 联合的，相联的704. transfer [tr.ns'f.:] v. 传送，转换，转移705. connect [k.n.nekt] v. 连接706. partition [k.n.nekt] v. 划分，分区，部分707. hexadecimal ['heks..desim.l] a. 十六进制的708. generate [.d.en.reit] vt. 产生，发生，生成709. specification [.spesifi.kei..n] n. 说明书，规则说明书710. customize ['k.st.maiz] vt. 定制，定做711. far [fɑ:] a. 远的，遥远的712. nest [nest] v. 嵌套，后进先出713. duplicate [.dju:plikit] vt. 复制，转录，加倍714. compression [k.m'pre..n] n. 压缩，浓缩715. unable [.n.eib.l] a. 不能的716. means [mi:nz] n. 方法，手段717. alternately [.:l.t.:nitli] ad. 交替地，轮流地718. intensity [in.tensiti] n. 强度，亮度719. reading [.ri:di.] n. 读，读数720. let [let] v. 让，允许721. explicitly [ik'splisitli] ad. 明显地，显然地722. compare [k.m'p..] v. 比较，对照，比喻723. sector [.sekt.] n. & v. 扇区，段；分段724. problem [.pr.bl.m] n. 问题，难题725. vertically ['v.:tik.li] ad. 竖直地，直立地726. horizontally [.h.ri'z.ntli] ad. 水平地727. backspace ['b.k.speis] v. 退格，回退728. terminate [.t.:mineit] v. 端接，终止729. people [.pi:pl] n. 人们730. short [..:t] a. & n. 短的；短路731. drag [dr.g] vt. 拖，拉，牵，曳732. formatted [f.:rm.t] a. 有格式的733. preview ['pri:vju:] n. & vt. 预映734. underscore ['.nd.'sk.:] vt. 在…下面划线735. correctly [k.'rektli] ad. 正确地736. initially [i'ni..li] ad. 最初，开头737. reformat [.ri'f.m.t] v. 重定格式738. inside [in.said] n. & a. 内部，内容；内部的739. integrate [.intigreit] v. 综合，集成740. controlled [k.n.tr.ul] a. 受控制的，受操纵的741. period [.pi.ri.d] n. 周期742. huge [hju:d.] a. 巨大的，非常的743. determined [di't.:mind] a. 坚决的，毅然的744. trailing ['treili.] n. & a. 结尾；尾随的745. seek [si:k] v. 查找，寻找，探求746. introduction [.intr.'d.k..n] n. 入门，介绍，引进747. indent ['indent,in'dent] v. 缩排748. base [.beisis] n. 基，底，基地址749. integer ['intid..] n. 整数750. attempt [..tempt] vt. & n. 尝试，试验751. twice [twais] n. & ad. 两次，两倍于752. formed [f.:m] a. & n. 成形753. subscript ['s.bskript] n. 注脚，下标754. tiny [.taini] a. 微小的，微量的755. model [.m.dl] n. 模型，样机，型号756. correction [k.'rek..n] n. 校正，修正757. rating [.reiti.] n. 定额，标称值758. secondary ['sek.nderi] a. 辅助的，第二的759. opened a. 开路的，断开的760. limit ['limit] n. 极限，限界761. sun [s.n] n. 太阳，日762. translate [tr.ns'leit] v. 翻译，转换，平移763. reason ['ri:zn] n. 原因，理由764. colon ['k.ul.n] n. 冒号“:”765. avoid [.'v.id] vt. 避免，取消，无效766. range [reind.] n. 范围，域，区域767. allocate ['.l.keit] vt. 分配768. wordperfect a. 一字不错地熟记的769. simply ['simpli] ad. 简单地，单纯地770. verify ['verifai] vt. 鉴定，检验，核对771. manner ['m.n.] n. 方法，样式，惯例772. direction [di'rek..n] n. 方向，定向，指向773. portion ['p.:..n] n. & vt. 部分；分配774. emulator ['emjuleit.] n. 仿真器，仿真程序775. successful [s.k'sesf.l] a. 成功的776. applied [.'plaid] a. 适用的，外加的777. sum [s.m] n. 和，合计，总额778. achieve [.'t.i:v] vt. 完成，实现779. together [t.'gee.] ad. 一同，共同，相互780. affect [..fekt] vt. 影响，改变，感动781. delay [di'lei] v. 延迟782. free [fri:] a. 自由的，空闲的783. properly ['pr.p.li] ad. 真正地，适当地784. kind [kaind] n. 种类，属，级，等785. splitting ['spliti.] n. 分区(裂)786. feature [fi:t..] n. 特征，特点787. console ['k.ns.ul,k.n's.ul] n. 控制台，操作台788. operate ['.p.reit] v. 操作，运算789. kernel ['k.:nl] n. 内核(核心)程序790. easy ['i:zi] a. & ad. 容易的；容易地。
计算机专业英语教程参考答案标准版
dataformatting数据格式化
Ethernet cables以太网电缆
fiber optic光纤
flow control流控制
Frame Relay帧中继
layered architecture分层结构
leased line租用线
meshnetwork网状网络
monolithicarchitecture单片电路结构
Dot-matix printer点阵式打印机
Drum plotter鼓式绘图仪
Electron gun电子枪
Electrostatic charge静电荷
Electrostatic printer静电打印机
Flatbed plotter平板式打印机
Ink-jet printer喷墨式打印机
Laser printer激光打印机
Unit 2
Computer component计算机部件
in terms of以…..的名义
mainframe computer主计算机
output device输出设备
personal computer个人计算机
processing capability处理能力
storage device存储设备
Unit 2
1.In order to save dataportable
2.Before you canaccessany data
3.A computer can’t execute amain memory
4.A computer with a large memorysophisticatedprograms
4.If a computer is to function withoutinstructions
计算机专业英语
计算机专业英语----shuyingAabort vi.异常中断n.终止计划(任务) abstract adj.抽象的Access 微软公司生产的数据库软件access n..通路,访问,入门vt.存取,接近accessible adj.易接近的,可以达到的acclimate v.适应account n.计算,帐目accurate adj.正确的,精确的active adj.活动的,被激活的Active Data Objects 活动数据对象ActiveX 微软倡导的网络多媒体对象技术actual adj.实际的,真实的,现行的,目前的adapter n.适配器additional adj.另外的,附加的,额外的address n.地址vt.从事,忙于Adminstrative adj.管理的,行政的Administrator n.管理员advancement n.前进,进步advantage n.优势,有利条件advertisement n.广告,做广告advocate vt.提倡algorithm n.算法allocation n.分配,安置although conj.虽然,尽管amazing adj.令人惊奇的analog n.模拟analyze vt.分析,分解animation n.动画,活泼,有生气anticipate vt.预期,期望appeal vi.求助,要求appearance n.外观application n.应用,申请,请求appropriate adj.适当的architectural adj.建筑上的architecture n.建筑,结构archive n.档案库arithmetic n.算术arrangement n.排列,安排assembler n.装配,汇编程序assembly n.汇编,集会,大会assistance n.协助,援助,补助assistant n.助手,助教attach vt.附加,添加,系上,贴上attachment n.附件attribute n.属性,品质audio card 声卡author n.作家,创造者autocorrect v.自动更正automate v.使自动化,自动操作automation n.自动化available adj.可用到的,可利用的,有用的avoid v.避免awareness n.知道,晓得Bbasic adj.基本的basically adv.基本上,主要的basis n.基础,基本bearer n.承载人,送信人,负载的人benign adj.良性的,良好的,仁慈的betray vt.出卖,背叛,泄露,漏出……的迹象binary adj.二进制BIOS abbr.[计]基本输入输出系统Basic Input Output Systembit n.位,比特(计算机用语)bizarre adj.奇形怪状的block n.木块,石头,块breakthough n.突破brochure n.小册子browse vt.浏览budget n.预算bug n.臭虫,病菌,虫子bug-free adj.没有程序错误buggy adj.多臭虫的(程序错误的意思) bulletproof adj.防弹的bunch n.串,束v.捆成一捆bundle v.捆扎business to business(B to B,B2B)商业对商业button n.按钮Ccable n.电缆calculating speed运算速度calculator n.计算器campus n.校园capability n.能力capacitor n.电容器cassette n.盒子,盒式磁带categorize vt.加以类别,分类category n.种类caution n.警告CD-ROM n.光盘驱动器challenge n.挑战character n.字母characteristic n.特征chief adj.主要的,首要的chrominance n.色度circuit n.电路classify v.把……分类click v.单击,点击client n.顾客,客户,委托人client/server 客户/服务器clipboard n.剪贴板clock n.时钟close button关闭按钮clumsy adj.笨拙的collaborate vi.合作collision n.碰撞,冲突combat v.与…战斗,和…斗争combination n.结合,联合,合并,化合,化合物command n.命令,掌握,司令部commerce n.商业commodity n.日用品common adj.共同的,普通的commonly adv.普遍地,一般地communicate v.沟通,通信,相通communication n.传达,信息,交通,通信community n.共同体,社会compatipility n.兼容性,相容性compiler n.编译器,汇编者,编译程序compiling n.编译complex adj.复杂的component n.分量,成分,元件,组件,部件compression n.压缩comprise v.包括,构成,由……构成妥协的compote v.计算,估计,用计算机计算conceal vt.隐藏,隐蔽,隐瞒观念,概念concert n.音乐会conduct v.引导,管理,为人,传导configure vi.配置,设定confirmation n.证实,确认,批准confusion n.混乱,混淆connect v.连接connection n.连接,关系,接线connectivity n.连通性considerably adj.相当地construct vt.建造，构造，创立constantly adv.经常地，坚持不懈地consumer n.消费者contain vt.包含，容纳，容忍content n.内容contribute n.贡献control n.控件control menu 控制菜单conventional adj.常规的convert vt.转变coordinate n.同等者，同等物cord n.端口corporate adj.共同的，合作的correspond vi.符合，协调corresponding adj.相应的corruption n.腐败，贪污，堕落counter n.计算器，计数器CPU n.中央处理器crap n.废物，赌输的一注，废话crash v.崩溃critical adj.危急的，评论的，批评的cursor n.光标，游标，指针，指示器curve n.曲线，弯曲cylinder n.圆筒，圆柱体，汽缸，柱面Ddata structure数据结构database n.数据库，资料库debate v.争论，辩论debugger n.调试器，调试程序debugging n.调试decoder n.解码器dedicate vt.献（身），致力，题献dedicated adj.专用的define vt.定义，详细说明definition n.定义，解说，清晰度，精确度delegation n.代表团，授权，委托deletion n.删除，删除部分deliberately adv.故意地dependence n.依靠，依赖，信任，信赖deploy v.部署，展开，配置describe v.描述，记述desktop n.台式电脑，桌面detergent n.清洁剂detection n.察觉，发觉，探测，发现devise v.设计，策划，图谋，遗赠dial v.拨digital adj.数字的direct adj.直接的discrete adj.分离的，转折的，离散的discuss vt.讨论，论述discussion n.讨论，商议disk n.磁盘disparate adj.不同的，全异的display n.显示器v.显示disseminate v.散布distinctive adj.与众不同的，多样的distribute vt.分发，分配diverse adj.不同的，变化多样的dock v.对接document n.公文，文件，文挡，档案domain n.范围，领域DOS 磁盘操作系统download v.&n.下载drag v.拖动dramatic adj.戏剧的，剧烈的drive n.驱动器dual adj.双的，二重的，双重DVD-player n.DVD播放器dynamic adj.动态的Dynamic HTML Page Designer 动态HTML 网页设计程序Eeducational adj.教育的educe vt.得出，引出effectively adv.有效地，有利地efficient adj.效率高的electronic adj.电子的electronic commerce 电子商务Electronic Data Interchange(EDI) 电子数据交换Electronic Funds Transfer(EFT) 电子资金传送element n.要素，成分，元素elementary adj.基础的，基本的，初等的eliminate vt.排除，消除e-mail n.电子邮件emotion n.情感，感情emphasize v.强调emphatically adv.强调地，用力地employee n.职工，雇员，店员empty v.使……空enable vt.使能够encompass v.包围，环绕enhancement n.增进，增加enormous adj.巨大的enterprise n.企业，计划，事业，进去心entertainment n.娱乐entity n.实体，组合，组织，团体environment n.环境equipment n.装备，设备，器材error message 出错消息essence n.本质essential adj.本质的，实质的，基本的establish v.建立estimate v.估计，估价，评估evolve v.使……逐步形成，演化，进化evolving adj.进化的，展开的Excel 微软的表格处理软件exchange vt.交换，互换exchange ideas 交换意见executable adj.可实行的，可执行的expand v.扩展expense n.费用，开支expensive adj.昂贵的，价格高的explosive adj.爆炸性的，爆发性的extension n.延长，扩充，范围，扩展名external adj.外部的，客观的externally adv.外表上，外形上extremely adv.极端地，非常地Ffacilitate vt.使容易，使便利，促进facility n.设备，装置，工具facsimile n.传真familial adj.熟悉的，常见的favorite adj.喜爱的，喜欢的feature n.特征financial adj.财政的，金融的Flash v.闪现flexibility n.弹性，适应性，机动性flexible adj.灵活的floppy n.软驱adj.懒散的，松软的flow v.流动footprint n.足迹，脚印for instance 例如foundation n.基础，根本，建立，创立frame n.框架framework n.框架，构架，结构FrontPage 微软的制作网页工具function n.作用，功能functionality n.功能型future n.未来，将来Ggeneral adj.通用的，通常的n一般信息. generally adv.一般，通常generate vt.产生generation n.代gizmos n.小发明granular adj.粒状的group n.小组guess v.猜，猜出GUI n.[计]图形用户界面guide n.向导Hhand-help PC n.手提电脑hard disk 硬盘hardware n.硬件have a strong impact on 对……有巨大影响hesitation n.犹豫hierarchical adj.分等级的higher-quality adj.高质量的high-level language 高级语言highlighted adj.突出的high-powered adj.强有力的high-temperature adj.高温的horizontal adj.水平的host n.主机human-readable adj.易于阅读的hyperlink n.超连接hypermedia n.超媒体hypertext n.超文本II/Odevices 输入/输出设备icon n.图标idiom n.习语，方言ignore vt.不理睬，忽视imagination n.想象，想象力impact n.影响，作用improve v.改善，改进in contrast 与……对比inappropriate adj.不合适的inception n.起初inconvenient adj.不方便的，不恰当的increase n.增加，增大，增长incredible adj.难以置信的indicate v.表明individual n.个人，个体inexpensive adj.便宜的，不贵重的infect vt.传染，感染influence n.影响，感化information n.信息，消息inheritance n.遗传，遗产initial adj.最初的，词首的，初始的inkjet printer 喷墨打印机innovative adj.创新的，革新的input device 输入设备insertion n.插入install vt.安装，安置installation n.安装instruction n.说明，指令instruction set 指令系统(也作instruction system)instrument n.工具，手段，器械，器具integrate vt.结合，整合integrated adj.综合的，完整的integrated ciruit 集成电路intelligent adj.聪明的，智能的intend vt.想要，打算intensity n.亮度interactive adj.交互式的interchange vt. 交换interconnect vt. 使相互连接interconnection n. 互相联络intermediary adj. 中间的，调解的internal adj.内部的Internet n.因特网Internet Information Server(IIS)因特网信息服务器internetworking n.网络interpret v.解释，注释interpretation n.解释，阐明，口译interpreter n.解释程序，解释器，口译员interrupt v.中断intertwine v.使纠缠，使缠绕interanet 内联网introduction n.介绍invade vt.侵略，侵袭，拥挤inventive adj.善于创造的，发明的inventory n.存货，财产清册，总量invoke v.启动，调用involve vt.包括item n.项目Kkeyboard n.键盘keyword n.关键字knowledge n.知识Llanguage n.语言，语言文学，术语lapotop n.膝上型电脑large-scale 大规模的laser printer 激光打印机launch vt.使下水，发射，开办，发动，发起license n.许可，执照limitation n.局限，限制linker n.连接程序location n.地址logic adj.逻辑的logical adj.合乎逻辑的，合理的low-temperature adj.低温的luminance n.亮度Mmachine instruction 机器指令magnetic adj.磁性的magnetically adv.有磁力的，有魅力的main memory 内存mainframe n.大型机mainstream n.主流maintain v.维持maintenance n.维持，维修，坚持major adj.主要的，多的，主修的manageable adj.易处理的，便于管理的manipulate vt.操作，使用，巧妙地处理manual n.手册manually adv.用手manufacture n.制造manufacturer n.制造业者，厂商maximize/restore button 最大化/还原按钮medium n.媒体，方法，媒介Megahertz n.兆赫兹memory unit 存储单元menu bar 菜单栏mesh n.网孔，网状method n.方法microcomputer n.微型计算机microphone n.扩音器，麦克风Microsoft Transaction Server 微软事务处理服务器minimum adj.最小的，最低的mobile adj.可移动的modem n.调制解调器motherboard n.主板mouse n.鼠标MPEG addr.运动图象专家组multimedia n.多媒体multiple adj.多样的，多重的multitasking n.多任务处理muli-user adj.多用户的mutate v.变异mysterious adj.神秘的Nnative adj.本国的，本地的，与生俱来的navigation n.导航，航海，航空，领航negative n.否定，负数，底片newsletter n.时事通讯NIC abbr.网络接口卡notaion n.记法，注释，符号notebook computer 笔记本电脑note n.备注，注释notice n.注意numeric adj.数字的Oobvious adj.明显的occupy v.占用occurrence n.发生，出现，事件offer vt.提供on the lookout for 寻找，提防online n.在线operand n.操作数operate v.操作，使用operation n.操作opportunity n.机会，时机optional adj.可选择的，随意的organization n.组织original adj.原来的originator n.始发者，创造者，始发站OS (Operating System)操作系统outlet n.插座Outlook 收发邮件的软件output v.输出Ppackage n.包裹，包paperless business 无纸贸易parallel adj.平行的partner n.搭档，伙伴passive adj.被动的passive resistance 消极抵抗PCI abbr.周边元件扩展接口per prep.每，每一perform vt.履行，执行，表演peripheral adj.外围的，外围设备permission n.许可，允许permit n.通行证，许可证，执照perspective n.远景，前途PhotoDraw 图象处理软件phrase n.短语，习语picture tube 显象管pixel n.像素plug vt.堵，塞，插上pointer n.指针，指示符，指针光标polish n.光泽，优雅，精良，磨光polymorphic adj.多形的，多态的，多形态popularity n.普及，流行，声望potential adj.潜在的power supply 电源powerful adj.强大的PowerPoint 制作幻灯片和简报的软件precise adj.精确的，清晰的，严格的presentation n.表示，图象，外观，演示文稿，简报presently adj.目前，不久previous adj.以前的，早先的primitive adj.原始的，简单的，质朴的principle n.法则，原则，原理printer n.打印机priority n.优先级，优先private adj.私人的，秘密的，私有的profess n.过程，方法，作用，步骤processor n.处理器productivity n.生产力professional adj.专业的，职业的n.专家program n.程序programmable adj.可编程的programming n.编程，程序设计prompt v.&n.提示，付款期限proofread vt.校正，校对property n.财产protocol n.协议protocol suite 协议组provide v.供应，供给public key cryptography 公共密钥加密pulse n.脉冲punctuation n.标点，标点符号purchase vt.买，购买purpose n.目的，意图，用途Qqualification n.资格，条件，限制，限定queue n.队列Rrandom adj.随机的随意，任意random-access memort(RAM) 随机存储器ratio between function and price 性价比read-only memor(ROM) 只读存储器receie vt.接受recipient n.接受者recognition n.赞誉，承认，赏识，识别，重视，公认recognize v.识别，认出recommend vt.推荐rectangular adj.矩形的，成直角的reduction n.减少，下降reference n.参考refresh v.刷新regardless of adj.不管，不顾relate vt.有关联，有关系relatively adj.相对地remind vt.发布，发行remote adj.可依赖的remove vt.提醒，使想起remote adj.遥远的，偏僻的，细微的remove vt.移动represent v.代表，表明reproduce v.繁殖，复制，再生，使…..重现resident adj.居住的，长住的resolution n.清晰，分辨率resource n.资源responsible adj.有责任的，可靠的，负责的restart v.重新开始，重新启动restricted adj.受限制的，有限的resume n.履历，个人简历retrieval n.取回，修复，检索，查找retrieve v.重新回到reveal vt.展现，显示，揭示，暴露revenue n.收入，税收reverse adj.相反的revert v.恢复revolutionize v.革新riddle n.谜语robust adj.强壮的，坚定的，结实的routine n.例行公事，常规，程序runtime adj.运行时的Ssafety n.安全性scalable adj.可改变大小的，可升级的schedule n.时间表，进度表scroll v.滚动SCSI 小型计算机系统接口search n.搜寻，查究secondaries n.辅助设备section n.部分，片段，部件，地域secure v.保护，安全的，可靠的security n.安全self-replicating adj.自我复制的sequence n.顺序serious adj.严肃的setup v.&n.安装shadow n.阴影，影子，影象share vt.分享，均分，共有，分配silicon chip 硅片similar adj.类似的simplify vt.单一化，简单化simulate vt.模拟，模仿，假装，冒充simultaneously adv.同时地situation n.情况，场合SLI (Suppress Length Indicator) 控制长度指示器solt n.缝，狭槽，位置smooth adj.平滑的，正常的smoothly adv.平稳地software n.软件sophisticated adj.精制的，老练的soundboard n.声卡special functional 特殊功能的specialized adj.专门的specific adj.明确的，特殊的specification n.具体指明，规格spill vi.溢出，涌流squash v.粉碎，硬放，压坏stability n.稳定性stack n.堆栈standard adj.标准的status n.状态stereo adj.立体的stero device 音响stick v.放，置，粘住，刺，戳storage n.存储量，存储器，内存store v.存储stream n.串，流strength n.力量strive v.努力，斗争，竞争structure n.结构，构造，建筑物stuff n.原料，材料，素材，资料subnet n.子网subsume v.包容，包含subscriber n.用户端，订户，签署者suggest vt.建议，提出，暗示suite n.组supplementary adj.辅助的surfing n.网络冲浪symbol n.符号，记号，象征synonym n.同义词syntactic adj.句法的synthesis n.综合，合成system n.系统，规律，秩序，体制system unit 主机Ttailor vt.制定taskbar n.任务栏technique n.技术，技巧，方法telecommunication n.电信，无线电通讯terminal n.终端terminate v.停止，结束，终止therefore adv.因此，所以thus conj.因此timer electrical signal 定时电信号timer n.计时器tool bar 工具栏topic n.话题，主题topology n.拓扑，布局，拓扑学tour n.旅游，旅行track vt.追踪，通过traditional adj.传统的，惯例的transaction n.办理，处理，交易，事务transfer v.传输，转移，交换，转接translate v.翻译，转换，迁移，平移transformation n.变换，转换transistor n.晶体管transmission n.传输，传送，输送transmit vt.传输，传送，传达stay n.盘，碟trivial adj.琐细的，价值不高的Uundergo v.经历，经受universal adj.普遍的，全体的，世界的unpleasant adj.使人不愉快的，讨厌的unstable adj.不稳定的，不固定的，易变的upgrade vt.使升级，升级usage n.使用，用法utilize vt.利用Vvacuum tube 真空管value n.值，价值，评估，估价variation n.变更，变化，变异variety n.多样性，变化，品种，种类vast adj.巨大的，大量的version n.译文，译本，翻译vertical adj.垂直的via prep.经，通过，经由video card 显卡virtuall adv.事实上，实质上visual adj.视觉的访问者visual pollution 视觉污染volatile adj.易失的Wwealth n.财富，大量web browser 浏览器Windows 视窗操作系统wire n.电线，电报，电信workstation n.工作站wrap vt.包装，包，覆盖，隐藏Yyeah (yes) 是的。
计算机专业英语试题含答案
计算机专业英语试题2Ⅰ. Vocabulary(词汇)(30分)(一)．Translate the following words and expressions into Chinese(写出下列词组的汉语。
)(共10分，每题1分)1．operating system2．white box testing3．hard disk4．management information system5．electronic commerce6．relational database7．software engineering8． software maintenance9． menu bar10．network security(二)．Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写。
) (共10分，每题1分)1．只读存储器 2．广域网3．传输控制协议 4．文件传送[输]协议5．通用串行总线 6．面向对象编程7．集成开发环境 8．结构化查询语言9．数据库管理系统 10．开放系统互连（三）Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。
)(10分，每空1分)1. application software a. 音频2. machine language b. 应用软件3. structured programming c. 机器语言4. functional testing d. 软件测试5. memory e. 结构化程序设计6. relational database f. 内存7. firewall g. 功能测试8. software testing h. 关系数据库9. hacker i. 黑客10. audio j. 防火墙1． 6.2． 7．3． 8.4． 9.5． 10.Ⅱ. Comprehension(阅读理解)（一）Fill in the blanks with suitable words or expressions from the list given below, and change the form wherenecessary. （从下面方框中选择合适的词或表达，以其适当的形式填空。
计算机专业英语大全
absence 缺席access 访问存取通路进入achieve 实现完成acquire 获得adjacency list method 邻接表表示法adjacency matrix method 邻接矩阵表示法algorithm 算法allocate 留下分配[h2][/h2]analog 推论append 添加archive 档案归档array 数组assign 分配assume 假设assurance 确信信任A TM(asynchronous transfer mode) 异步传输模式b.. real programs kernels 实程序核心程序b.. toy benchmark synthetic benchmark 简单基准程序复合基准程序balance 平衡bandwidth 带宽batch 一批一组benchmark 基准测试程序best-fit algorithm 最佳适应算法BFS(breadth first search) 广度优先搜索法binary 二进制binary relation 二元关系binary tree 二叉树bit series 比特序列black-box white-box 黑盒白盒block miss 块失效blocked 阻塞(等待状态也称阻塞或封锁状态)boundary 界线分界bridge 网桥bubble sort 冒泡排序calculation 计算candidate key 候选键(辅键)capability 能力才能capacity 容量cartesian product 笛卡尔积CASE(com.. aided sof.. engineering) 计算机辅助软件工程CCP(communication control processor) 通信控制处理机cell 信元characteristic 特征特性circuit switching 线路交换circular wait 循环等待CISC(complex instruction set computer) 复杂指令集计算机class 类Client/Server 客户机/服务器clock cycle clock rate 时钟周期时钟频率coaxial cable 同轴电缆cohesion coupling 内聚耦合coincidental logical procedural functional 偶然内聚逻辑内聚过程内聚功能内聚combination 联合配合common 公用的共同的communication 通信complement number 补码component 成分concept 概念观念condition 情况状况conform 符合consist 组成存在constrain 约束contain 包含correspond (corresponding) 相符合(相应的一致的)CPETT 计算机性能评价工具与技术CPI 每条指令需要的周期数CSMA/CD 带冲突检测的载波监听多路访问cursor 游标cyclic redundency check 循环冗余检校database: integrity consistency restory 完整性一致性可恢复性database: security efficiency 数据库设计的目标: 安全性效率deadlock: mutual exclusion 死锁条件: 互斥deadlock: circular wait no preemption 死锁条件: 循环等待无优先权decimal 十进位的decision 决定判断decomposition 双重的混合的decrease 减少definition 定义definition phase 定义阶段demonstrate 证明design phase 设计阶段determine 限定development phase 开发阶段DFS(depth first search) 深度优先搜索法diagram 图表Difference Manchester 差分曼彻斯特directed graph undirected graph 有向图无向图distinguish 辩认区别distributed system 分布式系统divide division 分开除除法divide union intersection difference 除并交差document 文件文档DQDB(distributed queue dual bus) 分布队列双总线draw 绘制dual 二元的双的dynamic design process 动态定义过程element 元素要素elevator (scan) algorithm 电梯算法又称扫描算法encapsulation inheritance 封装(压缩) 继承(遗传) encode 译成密码entity 实体entity integrity rule 实体完整性规则equal 相等的equation 方程式等式estimate 估计判断Ethernet 以太网evolution 发展演化exceed 超过exchange sort 交换排序exclusive locks 排它锁(简记为X 锁)execute 实现执行exhibit 表现展示陈列existence 存在发生expertise 专门技术external(internal) fragmentation 外(内)碎片fault page fault 中断过错页中断FDDI(fiber distributed data interface) 光纤分布式数据接口FDM(frequency division multiplexing 频分多路复用fiber optic cable 光缆FIFO replacement policy 先进先出替换算法figure 数字图形final 最后的最终的first normal form 第一范式floppy 活动盘片(软盘)foreign key domain tuple 外来键值域元组form 形状形式formula 公式表达式foundation 基础根据基金frame page frame 帧结构页结构frequency 频率FTP 文件传送服务function 函数functionally dependent 函数依赖gateway 网间连接器gather 聚集采集推测general-purose registers 通用寄存器generate 产生grade 等级标准graph (graphic) 图Gropher 将用户的请求自动转换成FTPguarantee 保证确定hash table hash function collision 哈希表哈希函数(散列函数) 碰撞HDLC 面向比特型数据链路层协议hit rate 命中率host 主计算机host language statement 主语言语句hypertext 超级文本illustrate 举例说明independent 独立的index 索引indirect 间接的influence 有影响的initially 最初开头insertion sort 插入排序instruction format 指令格式instruction set 指令集interface 接口分界面连接体internal 内部的内在的interrupt 中断IPC 工业过程控制ISAM VSAM 索引顺序存取方法虚拟存储存取方法join natural join semijoin 连接自然连接半连接judgment 判断kernel executive supervisor user 核心执行管理用户kernels 核心程序key comparison 键(码)值比较LAN(local area network) 局域网load 负载载入logical functional 逻辑内聚功能内聚longitudinal 水平的loop 圈环状maintain 维护保养供给maintanence phase 维护(保养)阶段MAN(metropclitan area network) 城域网Manchester 曼彻斯特map 地图映射图matrix 矩阵点阵memory reference 存储器参量message switching 报文交换method 方法技巧MFLOP(million floating point operate p s 每秒百万次浮点运算minimum 最小的MIPS(millions of instructions per second 每秒百万条指令module 单位基准monitor (model benchmark physcal) method 监视(模型基准物理)法multilevel data flow chart 分层数据流图multiple 复合的多样的multiple-term formula 多项式multiplexing 多路复用技术multiplication 乘法mutual exclusion 互相排斥non-key attributes 非码属性null 零空Nyquist 奈奎斯特object oriented 对象趋向的使适应的object oriented analysis 面向对象的分析object oriented databases 面向对象数据库object oriented design 面向对象的设计object oriented implementation 面向对象的实现obtain 获得occupy 占有居住于occurrence 事件odd 奇数的one-dimensional array 一维数组OODB(object oriented data base) 面向对象数据库OOM(object oriented method) 面向对象的方法oom: information object message class 信息对象消息类oom: instance method message passing 实例方法消息传递open system 开放系统operand 操作数optimized 尽量充分利用optional 任选的非强制的organize 组织overflow 溢出overlapping register windows 重叠寄存器窗口packet switching 报文分组交换page fault 页面失效page replacement algorithm 页替换算法paged segments 段页式管理PCB(process control block) 进程控制块peer entites 对等实体perform 表演执行period 时期周期permit 许可准许phase 阶段局面状态physical data link network layer 物理层数据链路层网络层pipeline 管道platter track cluster 面磁道簇predicate 谓语preemption 有优先权的prefix (Polish form) 前缀(波兰表达式)preorder inorder postorder 前序中序后序presentation application layer 表示层应用层primary key attributes 主码属性principle 原则方法procedural coincidental 过程内聚偶然内聚process 过程加工处理proficient 精通program debugging 程序排错projection selection join 投影选择连接proposition 主张建议陈述protocal 协议prototype 原型样板prototyping method (model) 原型化周期(模型)pseudo-code 伪码(又称程序设计语言PDL) punctuation 标点purpose 目的意图quality 质量品质queue 队列ready blocked running 就绪阻塞(等待) 运行real page number 实页数real programs 实程序redirected 重定向redundency 冗余reference integrity rule 引用完整性规则referred to as 把.....当作regarde 关于register(registry) 寄存器登记注册挂号regularly 定期的常规的relation 关系relay 中继reliability 可信赖的repeater 中继器replacement 替换represent 代表象征request indication response confirm 请求指示响应确认resource 资源respon 回答响应RISC(reduced instruction set computer) 精简指令集计算机robustness 健壮性router 路由器scheme 计划图表sector head cylinder 扇区磁头柱面selection sort 选择排序semaphores 信号sequence 序列顺序Shanon 香农share locks 共享锁(简记为S 锁)short path critical path 最短路径关键路径signal 信号signal-to-noise ratio 信噪比B/Nsimilar 相似的SISD SIMD MISD MIMD * 指令流* 数据流SMDS 交换多兆位数据服务software development phase 软件开发阶段software engineering 软件工程software portability 软件可移植性software requirements specification 软件需求说明书solve 解决sort 种类方式分类排序spanning tree 跨越树(生成树)specify 指定说明speedup 加速比SSTF(shortest-seek-time-first) 最短寻道时间优先(磁盘调度算法) stack strategy non-stack strategy 堆栈型非堆栈型starvation 饥饿匮乏statement 陈述storage 贮藏库store procdures 存储过程strategy 战略兵法计划strict 严密的styles 文体风格subgroup 循环的subset 子集子设备superclass subclass abstract class 超类子类抽象类suppose 假定symbolic 象征的符号的synthetic benchmark 复合基准程序system testing 系统测试Systolic 脉动阵列table 表表格桌子TDM(time division multiplexing) 时分多路复用technology 工艺技术terminal 终端testing phase 测试阶段theta select project theta join θ选择投影θ连接time complexity 时间复杂度timestamping 时标技术Token Bus 令牌总线Token Ring 令牌环toy benchmark 简单基准程序transaction 事务记录transmite 传送transport layer session layer 传输层会话层traversal method 遍历方法triggers store procedures 触发器存储过程(ORACLE 系统)underflow 下溢unique 唯一的unit system acceptance testing 单元测试系统测试确认测试universe 宇宙全世界update 更新value [数]值variable 变量vertical 垂直的vertice edge 顶点(结点) 边via 经过virtual memory system 虚拟存储系统WAN(wide area network) 广域网waterfall model 瀑布模型white noise 白噪声write-back(copy-back) 写回法write-through(store-through) 写直达法WWW(world wide web) 万维网。
计算机专业英语 考试词汇
第1章Introduction to the Digital Computer数字计算机：digital computer数据处理系统：data processing system程序设计：programming程序语句：statement真空管：vacuum-tube晶体管：transistor电子线路：electronic circuitry集成电路：IC integrated circuit大规模集成电路：LSI large scale integration 或者large scale integrated circuit开关：switch计算：computation变量：variable算法：algorithm信息技术：information technology程序设计语言：programming language数据库：database操作系统：operating system软件工程：software engineering编译程序：compiler编辑程序：editor加法器：adder计数器：counter计算机网络：computer network人机接口：human-computer interface增加：insert删除：delete更新：update检索：retrieval软件：software硬件：hardware外部设备：peripheral输入设备：input unit输出设备：output unit存储器：memory unit中央处理器：CPU central processing unit键盘：keyboard视频显示终端：video display terminal主存储器：main memory辅助存储器：auxiliary memory内部存储器：internal memory外部存储器：external memory 半导体：semiconductor磁鼓：magnetic drum磁盘：magnetic disk磁带：magnetic tape软盘：floppy disk硬盘：hard disk通用计算机：general-purpose computer专用计算机：special-purpose computer算数逻辑单元：ALU arithmetic and logic unit 寄存器：register随机访问存储器：RAM random-access memory只读存储器：ROM read-only memory应用软件：application software系统软件：system software公共总线：common bus时钟脉冲：clock pulse最高有效位：most significant bits最低有效位：least significant bits第2章Basic Digital-Logic Devices逻辑门电路：logic gates微处理器：microprocessor真值表：truth table补码：complement波形：waveform电位：potential运算器：operator组合逻辑：combinatorial logic晶体管晶体管逻辑电路：TTL transistor-transistor logic推拉输出电路：totem-pole output门控锁存器：gated latch选通脉冲：strobe反相器：inverter组合电路：combinational circuit 布尔函数：Boolean function译码器：decoder触发器：flip-flop低电平有效：active-low高电平有效：active-high边沿触发型触发器：edged-triggered flip-flop 凹陷电平、门槛电平：threshold level上升沿：rising edge下降沿：falling edge移位寄存器：shift register双向移位寄存器：bi-directional shift register 并行传送：parallel transfer二进制计数器：binary counter正反馈：positive feedback 负反馈：negative feedback第3章Programming the Computer机器指令：machine instructions二进制代码：binary code八进制代码：octal code十六进制代码：hexadecimal code符号代码：symbolic code汇编程序：assembler编译程序：compiler面向用户的：user-oriented面向问题的：problem-oriented操作数：operand汇编语言指令：assembly language instructions微处理器：microprocessor机器代码：machine code源程序：source code操作码：opcode助记符：mnemonic累加器：accumulator源操作数：source operand目的操作数：destination operand注释：comment寻址方式：addressing mode直接寻址：direct addressing间接寻址：indirect addressing存储器有效地址：EA effective memory address 偏移量：offset索引、变址：index指针寄存器：pointer register变址寄存器：index register基址寄存器：base register基址指针寄存器：base pointer register目的变址寄存器：destination index register 源变址寄存器：source index register精简指令集计算机：RISC reducedinstruction set computer流水线：pipeline结构化语言：structured language程序块结构：block structure块结构语言：block structure language面向问题的程序设计语言：problem orientedprogramming language面向机器的程序设计语言：machine oriented programming language类：class继承：inheritance对象：object人工智能：artificial intelligence封装：encapsulation多态性：polymorphism域名：domain name系统管理员：system administrator第4章The Computer Memory通用计算机：general-purpose computers主存：main memory辅存：auxiliary memory高速缓冲存储器：cache memory随机访问存储器：RAM random accessmemory只读存储器：ROM read-only memory存储单元：memory cell常量：constant数组、矩阵：array可编程只读存储器：PROM programmable read-only memory可擦除可编程只读存储器：EPROM erasable programmable read-only memory电可擦除可编程只读存储器：EEPROM electrically erasable programmable read-only memory半导体集成电路：semiconductor integrated circuit电容器：capacitor 放电：discharge引导装入模块：bootstrap loader初始化程序：initial program金属氧化物半导体：MOS metal oxide semiconductor多道程序设计：multiprogramming重定位：relocation软盘：floppy disk磁泡存储器：magnetic bubble memory软扇区磁盘：soft-sectored disk硬扇区磁盘：hard-sectored disk磁道：track柱面：cylinder固件：firmware虚拟地址：virtual address地址空间：address space物理地址：physical address存储空间：memory space磁盘操作系统：DOS disk operating system第5章Input/Output Devices监视器：monitor点距：dot pitch电子枪：electron gun荧光体：phosphor阴极射线管：CRT cathode ray tube分辨率：resolution视频信号：video signal带宽：bandwidth用户手册：owner’s manual软拷贝：softcopy硬拷贝：hardcopy显微胶片：microfilm光栅、扫描线：raster象素：pixel垂直分辨率：vertical resolution水平分辨率：horizontal resolution彩色图形适配器：CGA color graphics adapter增强型图形适配器：EGA extended graphics adapter主板：motherboard位映射图像：bit-mapped graphics字符映射显示：character-mapped display液晶显示器：LCD liquid crystal display 触摸屏：touch panel图标：icon发光二极管：LED light-emitting diode坐标：coordinate打字机：typewriter控制台：console远程终端：remote terminal大写字符：uppercase小写字符：lowercase电阻器：resistor鼠标：mouse光标：cursor鼠标垫：mouse pad计算机辅助设计：CAD computer aided design报文交换：message-switching矩阵：matrix激光打印机：laser printer静电：static electricity非击打式打印机：nonimpact printers桌面排版系统：desktop publishing光学字符识别：optical character recognition 通用串行总线：universal serial bus数码相机：digital camera第6章Software engineering软件工程：software engineering程序流程图：program flowchart高内聚：highly cohesive低耦合：loosely coupled软件过程：software process结构化程序设计：structured programming自顶向下程序设计：top-down design结构化普查：structured walkthroughs第7章Operating System操作系统：operating system低级语言：low level language高级语言：high level language数据结构：data structure目录：directory属性：attribute进程：process栈指针：stack pointer磁芯映像、内存映像：core image图形用户界面：GUI graphical user interface工作站：workstation服务器：server传输控制协议：TCP Transmission Control Protocol网络互联协议：IP Internet Protocol第五章Input/Output Devices光学字符识别：OCR optical character recognition通用串行总线：USB universal serial bus数码相机：digital camera像素：pixel扫描仪：scanner液晶显示器：LCD Liquid Crystal Display第六章Software engineering软件工程：software engineering程序流程图：program flowchart高内聚：highly cohesive低耦合：loosely coupled软件过程：software process结构化程序设计：structured programming自顶向下程序设计：top-down design结构化普查：structured walkthroughs第七章Operating System操作系统：operating system低级语言：low level language高级语言：high level language数据结构：data structure检查和：checksum目录：directory属性：attribute进程：process栈指针：stack pointer磁芯映像、内存映像：core image图形用户界面：GUI graphical user interface工作站：workstation服务器：server传输控制协议：TCP Transmission Control Protocol网络互联协议：IP Internet Protocol快捷键：shortcut key第八章Computer Networks全双工异步通信：full duplex asynchronous communication全双工：full duplex电流：electric current双绞线：twisted pair wiring调制解调器：modem信号损失：signal loss载波：carrier wave调制：modulation解调：demodulation光纤：optical fiber调幅：amplitude modulation调频：frequency modulation同轴电缆：coaxial cable网络接口卡：NIC network interface card帧格式：frame format拨号：dialup呼叫模式：calling mode应答模式：answer mode面向字符的：character-oriented网络分析器：network analyzer载波监听多重访问：CSMA carrier sense with multiple access 令牌环网：token ring network网络流量：network traffic随机模式：promiscuous mode星型拓扑结构：star topology环型拓扑结构：ring topology总线型拓扑结构：bus topology印刷电路板：printed circuit board校验和：checksum中继器：repeater桥接器：bridge交换机：switch集线器：hub路由器：router客户端：client服务器：server域名系统：DNS domain name system电子邮件：E-mail electronic mail第九章Computer Applications标题栏：title bar下拉菜单：pull-down menu菜单条：menu bar工具条：tool bar格式条：format bar快捷键：shortcut key文本区：text area滚动条：scroll bar视图图标：view icon状态栏：status bar工作窗口：active window对话框：dialog box文本框：text box命令按钮：command button列表框：list box单选按钮：radio button复选框：check box关系型数据库：relational database层次型数据库：hierarchical database网状数据库：network database数据库管理系统：DBMS database management system 实体-关系：ER entity-relationship虚拟现实：virtual reality地理信息系统：GIS geographic information system扩展名：extension计算机辅助设计：CAD computer aided design 模型空间：model space纸张空间：paper space工业机器人：industrial robot内置的：built-in传感器：sensor限位开关：limit switch电机启动器：motor starter固态继电器：solid-state relay指示灯：indicator light梯形图程序：ladder program。
计算机专业英语词汇
mand n。
命令，指令2. line n. （数据，程序)行，线路3。
display vt. 显示,显示器4. format n。
格式5. cursor n。
光标6。
directory n。
目录，索引簿7.current n. 电流8。
screen n。
屏幕，屏;v. 屏蔽9。
. specify v. 指定，规定,确定10. disk n。
盘，磁盘11。
drive v. 驱动；n. 驱动器12。
database n。
数据库13。
enter v. 键入，送入14.margin n. 余量,边缘，边际15. procedure n. 过程，程序，工序16. dialog n。
& vt。
对话17.insert vt. 插入18。
item n. 项,项目，条款19.edit vt。
编辑，编排，编篡20。
parameter n。
参数，参变量21。
variable a. 可变的；n。
变量22. function n。
函数,功能，操作23。
button n。
按钮24。
index n. 索引，变址，指数25。
setting n. 设置，调整26. desire v. & n. 期望27 。
switch n. & v。
开关，转换,切换28. default v。
缺省，预置,约定29. enable vt。
启动,恢复正常操作30。
filename n。
文件名31. prompt n。
& v。
提示32. execute v。
实行，实施33. extension n。
扩充，延伸34. argument n。
变元，自变量35。
shift v. 转义，换档，移位36. store n。
& vt。
存储，存储器37. scroll vt。
上滚(卷）；n. 纸卷38。
macro n. 宏，宏功能，宏指令39。
define vt。
定义，规定,分辨40. reference n。
& a. 参考；参考的41。
计算机专业英语
《计算机专业英语》
目录
• 计算机专业英语概述 • 计算机专业英语听力与口语 • 计算机专业英语阅读与写作 • 计算机专业英语翻译与口译 • 计算机专业英语应用场景及案例分析 • 总结与展望
01
计算机专业英语概述
定义与特点
定义
计算机专业英语是指用于计算机领域的技术、科学、工程等 范畴的英语语言。
总结学习计算机专业英语的经验与收获
掌握计算机专业基础知识
通过学习计算机专业英语，我掌握了计算机专业基础知识，如数据结构、算法、操作系统 等。这些知识有助于我更好地理解计算机科学的本质，提高我的专业素养。
提高英语阅读和写作能力
学习计算机专业英语的过程中，我不仅提高了英语阅读能力，还锻炼了英语写作能力。我 能更准确地理解英文技术文档，并且能够用英语撰写技术报告和论文。
的词汇和句子。
语速适中
控制好语速，既不要太快也不要 太慢，确保听者能够理解。
发音清晰
发音要清晰，确保听者能够准确理 解你的意思。
常用计算机专业英语表达方式
专业术语
如CPU、GPU、RAM等。
缩写
如TCP/IP、HTTP、SQL等。
技术表达
如algorithm、data structure 、programming language等
04
计算机专业英语翻译与口译
翻译技巧
了解源语言与目标语言 的文化背景
在翻译过程中，理解原文中使用的特定表达 和术语，以及它们在目标语言中的等效表达 ，是至关重要的。
掌握专业术语
在计算机专业领域，存在许多特定的专业术 语和缩写，需要确保准确无误地进行翻译。
理解复杂句子结构
翻译校对与修正
计算机专业英语中常常使用复杂的句子结构 和专业术语，需要翻译者具备高水平的语言 知识和理解能力。
计算机专业英语
一、英翻汉，汉翻英（20题*1分）data processing system 数据处理系统Integrated Circuit 集成电路Central Processing unit 中央处理器decimal digit 十进制Random Access Memory 随机访问存储器machine language机器语言system clock 系统时钟word size 字长DataBus 数据总线Address Bus 地址总线control circuit 控制电路input and output device 输入和输出设备Universal Serial Bus 通用串行总线assembly language 汇编语言high-level language 高级语言derived classes 派生类late binding 迟绑定virtual function 虚函数real-time operating system 实时操作系统command language 命令语言primary storage 主存储器secondary storage 辅助存储器data structure 数据序data abstraction数据抽象procedural abstracting过程抽象dynamic memory allocation 动态存储分配first come and first served 先来先服务first in and out 先进先出database model 数据库模型physical level 物理层user program 用户层entity-relationship model实体—关系模型one –pass compiler 一遍编译器external call 外部调用parallelizing compiler 并行编译器cross compiler 交叉编译器intermediate code 中间代码一、选择题(10题*2分)1、计算机中最重要的程序OS2、处理器包含寄存器（register）累加器（accumulator）两个功能部件3、在控制输入输出操作计算机有完整的操作指令（operating instructions/ operational command）4、高级语言低级语言判断二、选词填空（10题*2分）课本第二题Uint1（1）The digital computer is a digital system perform various computation （估计，计算）tasks.（2）Integrated circuit did for the third-generation what transistors did for thesecond generation.（3）One of the most significant contributes to the emergence of the fourth generation of computers is the microprocessor.（未处理器）（4）Mainframe computer is a powerful multi-user computer.（5）Supercomputer is an extremely fast computer that can perform hundreds of millions of instructions per second.（6）Desktop computers are modular systems that make it easy to add or replace individual parts to meet each user’s particular requirements.（7）When you need change ,it is easy to open up a desktop case and reconfigure the system.（8）The CPU mounts in a special socket that uses a latching mechanism to hole itin place.Uint2（1）A processor is a function unit that interprets and carries out instructions. （2）Thirty-two-bit chips are often constrained to a maximum of 2GB or 4GB of RAM access.（3）Processing more data in each cycle contributes to increased performance . （性能）（4）The cache ensures that data is immediately available whenever the CPU requests it.（5）One reason why the word needs 64-bit processors is because of their enlarged address spaces.（6）In an SSID （服务集标示符）architecture there is a single instruction cycle. （7）Multiprocessing refers to the organization technique in which a number of processor units are employed in a single computer system.（8）RAM and ROM play important roles of storage devices.（存储装置）Uint3（1）Each I/O device includes I/O interface circuitry.（接口电路）（2）The keyboard is used to type information into the computer or input information.（3）The core computer of CRT monitor（阴极射线管显示器）is cathode ray tube.（4）Compared to the CRT monitor, the monitor’s advantages are obvious.（5）Each I/O device is connected to computer system’s address, data, and control buses.（6）CRT monitor means a cathode ray tube monitor.（7）Each key on a standard keyboard has one or two character.（8）Press the key to get the lower character and hole Shift to get the upper. Uint4（1）Inheritance in object-oriented programming allows a class to inherit properties(性能，道具) from a class of object.（2）The language used 0 and 1 is called machine language.（3）C++ is an often considered to be a superset of C , but this is not strictly true.（4）Most C code can easily be made to compile（编译）correctly in C++. （5）C++ is an enhanced version of the C language.（6）Methods are similar to the functions of procedure-oriented （面向过程）programming.（7）An object is simply an instance（实例）of a class.（8）Polymorphism gives object the ability to represent to messages from routines when the object’s exact type is not known.（9）It is a computer program that translates a series of instructions written in one computer language into a resulting output in another computer language.（三）Unit5（1）The operating system is also responsible for keeping track of the activities in the computer system.（2）Real-time operating system are used to control machinery,（机械，机器）scientific instrument and industrial systems.（3） A multi-user operating system allows many different users to take advantage of one computer’s resources simultaneously.（4）The OS is a large program made up of many smaller programs.（5）The OS control how the CPU communicates with other hardware components.（硬件组件）（6）The OS also makes computer easier to operate by people who don’t understand programming languages.（7）Operating system are constantly being improved or upgraded as technology advance.（8）Windows is custom-made to run with Intel CPU and Intel-compatible CPUs，such as Pentium IV.（9）It is a common term for a computer fault that brings down a software program or operating system .It is also refer to the failure of a hard disk drive.(三)Uint6（1）A data structure is a specialized format （格式，板式）for organizing and storing data.（2）Data structure organize data in ways that make Algorithms （算法）moreefficient.（3）An object-oriented approach to data structures （数据结构）brings together both data abstraction and procedural abstraction.（4）Once problem are Abstracted ,（抽象的）it becomes apparent that seemingly different problems are essentially similar or even equivalent in a deep sense.（5）Abstraction allows Common solutions to seemingly different problems.（6）Integer is amounts to a particular collection of anxious or rules that must be obeyed.（7）When a call is made to Algorithms, (算法)all the variable local to the callingroutine need to be saved by the system , otherwise the new function will overwrite the calling routine’s variables.（8）Computers in which the disk is attached to one machine, known as the file server.（文件服务器）Uint7（1）A database consists of a file or a set of files.（2）Fields are the basic units of data storage .（数据存储）（3）The external level defines the different views of the database as required by the external or user programs.（4）One user program may not require all the data in the database.（5）The conceptual level describe the entire database.（6）Object-based logical models are used for describing data at the conceptual （概念上的）and viewlevels.（7）For relationships involving two entity （实体）sets, there can be relationships like one-to-one，one-to-many, many-to-one，and many-to-many.（8）There are various data types to choose from, such as character，numeric ,data ,or other.Unit8（1）A compiler（编译器）is a computer program that translates a computer programwritten in one computer language into an equivalent program.（2）Translation from a low level language to a high level one is also possible. （3）Compiles also exit which translate to a another.（4）Cross compilers are useful when bringing up a new hardware platform for the first time.（5）Since the intermediate level code （中级水平代码）is machine-like in character，but not in form ,it will normally vary with the machine for which the object code is being generated.（6）Intermediate code can be converted directly into the object language （目标语言）by the code generate.（7）Obviously code generation is highly machine-dependent.（8）When the object machine is altered ，the code generator（编译发生器）must be extensively revised.三、阅读理解（10题*2分）四、完形填空五、翻译（第七章重点考）。
计算机相关专业英语
计算机相关专业英语本文将介绍一些计算机相关专业英语，以帮助读者了解计算机领域的常用术语和技术。
一、计算机基础技术1. Computer Science：计算机科学2. Programming Languages：编程语言3. Operating Systems：操作系统4. Database Systems：数据库系统5. Computer Networks：计算机网络6. Algorithms：算法7. Data Structures：数据结构8. Artificial Intelligence：人工智能9. Machine Learning：机器学习二、编程语言1. Java2. C/C++3. Python4. JavaScript5. Ruby6. Perl三、前端开发技术1. HTML2. CSS3. JavaScript4. jQuery5. Bootstrap四、后端开发技术1. PHP2. 3. Node.js4. Ruby on Rails五、数据库管理1. MySQL2. Oracle3. SQL Server4. PostgreSQL六、计算机网络1. TCP/IP2. DNS3. HTTP4. FTP5. SMTP七、信息安全1. Encryption：加密2. Decryption：解密3. Firewall：防火墙4. Malware：恶意软件5. Antivirus：杀毒软件6. Vulnerability：漏洞以上是一些计算机相关专业英语，希望能对读者有所帮助。
计算机专业英语课后答案
计算机专业英语课后答案第1章信息技术、互联⽹和你选择1. The keyboard, mouse display, and system unit are: 键盘、⿏标、显示器和系统单元是: hardware2. Programs that coordinate computer resources, provide an interface, and run applications are knownas: 协调计算机资源、提供接⼝和运⾏应⽤程序的程序被称为: operating systems3. A browser is an example of a: 浏览器就是通⽤应⽤程序的⼀个例⼦ general-purpose application4. Although not as powerful as a supercomputer, this type of computer is capable of great processingspeeds and data storage. 虽然没有超级计算机那么强⼤，但这种类型的计算机具有很⾼的处理速度和数据存储能⼒。
mainframe ⼤型计算机5. Apple' s Watch is what type of computer? 苹果⼿表是什么类型的电脑? wearable可穿戴6. RAM is a type of: RAM是存储器的⼀种 memory7. Unlike memory, this type of storage holds data and programs even after electrical power to thecomputer system has been turned off. 与内存不同的是，这种类型的存储即使在计算机系统断电后也能保存数据和程序 secondary8. The type of file created by word processors to save, for example, memos, term papers, and letters. 由⽂字处理程序创建的⽂件类型，如备忘录、学期论⽂和信件 document9. Uses the internet and the web to shift many computer activities from a user' scomputer to computerson the internet。
计算机专业英语词汇大全3篇
计算机专业英语词汇大全第一篇：计算机硬件与维护计算机硬件部分1. Central Processing Unit (CPU) - 中央处理器2. Random Access Memory (RAM) - 随机存取存储器3. Read Only Memory (ROM) - 只读存储器4. Hard Disk Drive (HDD) - 硬盘驱动器5. Solid State Drive (SSD) - 固态硬盘6. Power Supply Unit (PSU) - 电源供应器7. Graphics Processing Unit (GPU) - 图形处理器8. Network Interface Controller (NIC) - 网络接口控制器9. Sound Card - 声卡10. Motherboard - 主板11. Expansion Card - 扩展卡12. Monitor - 显示器13. Keyboard - 键盘14. Mouse - 鼠标计算机维护1. Backup - 备份2. Restore - 恢复3. Clean up registry - 清理注册表4. Defragment - 磁盘碎片整理5. Install drivers - 安装驱动程序6. Update drivers - 更新驱动程序7. Uninstall programs - 卸载程序8. Scan for viruses - 扫描病毒9. Remove malware - 移除恶意软件10. Check hard drive for errors - 检查硬盘错误11. Check system for errors - 检查系统错误第二篇：计算机网络与安全计算机网络1. Router - 路由器2. Switch - 交换机3. Modem - 调制解调器4. Wireless Access Point (WAP) - 无线接入点5. Network Interface Card (NIC) - 网络接口卡6. Server - 服务器7. Client - 客户端8. Internet Protocol (IP) - 网际协议9. Transmission Control Protocol (TCP) - 传输控制协议10. User Datagram Protocol (UDP) - 用户数据报协议11. Domain Name System (DNS) - 域名系统12. Dynamic Host Configuration Protocol (DHCP) - 动态主机配置协议13. Simple Network Management Protocol (SNMP) - 简单网络管理协议计算机安全1. Firewall - 防火墙2. Anti-virus software - 杀毒软件3. Anti-malware software - 反恶意软件软件4. Virtual Private Network (VPN) - 虚拟专用网络5. Intrusion Detection System (IDS) - 入侵检测系统6. Intrusion Prevention System (IPS) - 入侵防范系统7. Two-factor authentication - 双因素认证8. Encryption - 加密9. Decryption - 解密10. Authentication - 认证11. Authorization - 授权12. Access control - 访问控制第三篇：计算机软件与开发计算机软件1. Operating System (OS) - 操作系统2. Application software - 应用软件3. System software - 系统软件4. Utility software - 工具软件5. Programming language - 编程语言6. Integrated Development Environment (IDE) - 集成开发环境7. Web browser - 网络浏览器8. Email client - 电子邮件客户端9. Media player - 媒体播放器10. Database - 数据库11. Content Management System (CMS) - 内容管理系统12. Customer Relationship Management (CRM) - 客户关系管理系统软件开发1. Analysis - 分析2. Design - 设计3. Implementation - 实现4. Testing - 测试5. Debugging - 调试6. Integration - 集成7. Maintenance - 维护8. Agile development - 敏捷开发9. Waterfall development - 瀑布开发10. Object Oriented Programming (OOP) - 面向对象编程11. Model-View-Controller (MVC) - 模型-视图-控制器12. Version Control - 版本控制总的来说，计算机专业英语词汇涉及到计算机硬件、计算机网络、计算机软件以及软件开发等多方面内容，能够掌握这些词汇对于计算机专业的学习和工作都十分有帮助。
计算机专业英语
•PC (Personal Computer) 个人计算机•CPU (Central Processing Unit) 中央处理器•RAM (Random-Access memory) 随机存储器•ROM (Read-Only Memory) 只读存储器•BIOS (Basic Input/Output System) 基本输入输出系统•IDE (Integrated Drive Electronics) 智能磁盘设备•PCI (Peripheral Component Interconnect) 外部设备接口•SCSI (Small Computer System Interface) 小型计算机系统接口•CD-ROM (Compact Disc, Read-Only Memory) 只读光盘•EEPROM (Electrically Erasable Programmable Read-Only Memory)•电可擦除只读存储器•DVD-ROM (Digital Versatile Disc, Read-Only Memory)•只读数字化视频光盘•USB (Universal Serial Bus) 通用串行总线•LAN (Local Area Network) 局域网•DSL (Digital Subscriber Line) 数字线用户•VDSL (Very high bit-rate DSL) 甚高位率数字线用户•POST (Power-On Self-Test) 开机自检•TFT(Thin-Film Transistro) 薄膜晶体管•LCD(Liquid Crystal Display) 液晶显示屏•CRT(Cathode Ray Tube) 阴极射线管•DLP(Digital Light Processing) 数字光处理技术•LCoS(Liquid Crystal On Silicon) 硅基液晶（也缩写为LCOS）•SED(Surface-conduction Electron-emitter Display) 表面传导电子发射显示• OLED(Organic Light-Emitting Diode) 有机发光二极管•PDP(Plasma Display Panel) 等离子显示器•OS (Operating System) 操作系统•API (Application Program Interface) 应用程序接口•RTOS (Real-Time Operating System) 实时操作系统•BASIC(Beginners All-purpose Symbolic Instruction Code)BASIC 语言（初学者通用指令码）•JIT(Just-In-Time compilation) 即时编译•VM (Virtual Machine) 虚拟机•GUI (graphical user interface) 图形用户界面•URL (Uniform Resource Locator) 统一资源定位符•TCP (Transmission Control Protocol) 传输控制协议•UDP (User Datagram Protocol) 用户数据报协议•IP (Internet Protocol) 网际协议•JDBC (Java Database Connectivity) Java数据库连接•SDK (Software Development Kit) 软件开发工具包•SQL(Structured Query Language) 结构化查询语言•IBM(International Business Machines Corporation) 国际商用机器公司•ANSI(American National Standards Institute) 美国国家标准协会•ISO(International Organization for Standardization)国际标准化组织•DBMS(Database Management System) 数据库管理系统•RDBMS(Relational Database Management System )关系型数据库管理系统•ODBMS(Object-oriented Database Management System)面向对象的数据库管理系统•IMS(Information Management System)信息管理系统•CICS(Customer Information Control System)客户信息管理系统•DDBMS(Distributed Database Management System)分布式数据库管理系统Lesson 1 How PCS work•When you mention the word “technology”，most people think about computers．•当提到“技术”这个词时，大多数人就会想到计算机。
计算机专业英语
UNIT ONE Introduction to Computers470200203Text 1 The Computer System一． Vocabulary(词汇):device：装置cable：电缆instruction：指令terminal：终端hardware：硬件software：软件input：输入output：输出central processing unit(CPU)：中央处理器processor：处理器integrated circuits(IC)：集成电路printed circuit board：印刷电路板memory：存储器application program：应用程序programming language processor：计算机程序语言处理器operating system：操作系统resource：资源utilities(utility programs)：实用程序二． Important sentences(重点句):1．A computer system includes both hardware and software.2．A basic organization of a computer hardware system consists of an input device, an output device, memory and a Central Processing Unit (CPU). 3．Software products may be divided into four basic types: application programs, programming language processors, operating systems, and system utilities.4．Application programs allow you to perform such tasks as solving statistical problems, keeping your company's account books or playing a computer game.5．Programming language processors are programs that support the use of a computer language on a computer system.6．Operating systems are control programs that manage hardware and software resources and enable you to run application programs. 7．System utilities are special programs that enhance the usefulness and capabilities of a computer.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1)硬件：hardware(2)软件：software(3)集成电路：integrated circuits(IC)(4)中央处理器：central processing unit(CPU)(5)应用软件：application software(6)应用程序：application program2．Translate the following screen messages into Chinese.(1)、(2)、(3).3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(2)、(3)、(4)、(5)、(6)、(7)、(8)4．Multiple Choice:(1)、C(2)、B(3)、B(4)、BUNIT ONE Introduction to ComputersText 2 System Components of Computers一、 Vocabulary(词汇):component：部件，元件image：图形printer：打印机cabinet：机箱chip：芯片silicon：硅片main memory：主存储器secondary storage：辅助存储器diskette drive：软驱display screen (or monitor)：显示器二． Important sentences(重点句):1．A computer system consists of four basic components : the Central Processing Unit(CPU), memory, input device and output device.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1)计算机系统：computer system(2)主存储器：main memory(3)辅助存储器：secondary storage(4)键盘：keyboard(5)显示器：display screen (or monitor)(6)数据：data2．Translate the following screen messages into Chinese.(1)、(2)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(3)、(4)4．True or False:(1)、F(3)、F(4)、T(5)、FUNIT ONE Introduction to ComputersText 3 The Evolution of Computers一、 Vocabulary(词汇):vacuum tube ：真空管silicon chip ：硅片large-scale ：大规模的integration ：集成chip circuitry ：芯片电路package ：封装auxiliary storage (=external storage or secondary storage) ：辅助存储器data ：数据magnetic disk ：磁盘memory capacity(=storage capacity) ：存储器容量microprocessor ：微处理器multiprogramming ：多道程序设计二、Important sentences(重点句):1． Modern electronic computers didn't appear until the 1940's. Research workers in America produced a working computer in 1946.2． The first-generation of computers were used from 1946 to 1959.They were characterized by the most prominent feature of the ENIAC-vacuum tubes, and were large, costly, expensive to power and often unreliable.3． The second-generation of computers spanned the years from 1959 through to 1964. The most notable change was that transistors replaced vacuum tubes.4． In addition, the second-generation computers were given auxiliary storage, sometimes called external or secondary storage.5． Third generation computers lasted from 1964 to 1971. Thethird-generation is marked chiefly by the development of integrated circuits, which replaced transistors.6． From 1971 to the present, we have fourth-generation computers.三、Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 电子管：vacuum tube(2) 晶体管：transistor(3) 磁带机：magnetic tape machine(4) 磁盘机：magnetic disk machine(5) 微处理器：microprocessor(6) 大规模集成电路：Large-scale integration circuits2．Translate the following screen messages into Chinese.(1)、 (8)、(9)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(3)、 (5)、(8)4．Mutiple Choice:(1)、B(2)、C(3)、B、D(4)、BUNIT ONE Introduction to ComputersText 4 Microcomputer Architecture一． Vocabulary(词汇):keyboard ：键盘printer ：打印机plotter ：绘图仪diskette ：软盘execute ：执行screen ：显示屏medium (pl. media) ：媒体，介质system ：系统motherboard ：母板，主板drive ：驱动器memory board ：内存板slot ：插槽bus ：总线bit ：位interface ：接口hard disk ：硬盘二． Important sentences(重点句):1．Most systems are constructed around a motherboard, which is a metal frameword containing a series of slots that are linked through a bus to an 8- or 16-bit processor.2．CPU: It is used to carry out a variety of essential data manipulation and controlling tasks in the heart of the computer.3．Main memory : It contains the programs the CPU is currently executing and the data these programs are operating on.4．Mass storage devices: The hard disk, floppy disk and magnetic tape drives are called mass storage devices, which hold data for long-term storage.5．Input/Output devices: The keyboard, CRT display (monitor), printer and XY-plotter are referred to as input/output devices.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 微型计算机：microcomputer(2) 母板：motherboard(3) 插槽：slot(4) 接口：interface(5) 硬盘驱动器：hard disk drive(6) 软盘驱动器：floppy disk drive2．Translate the following screen messages into Chinese.(1)、(2)、(3)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、 (3)、(4)、 (6)、 (8)4．Multiple Choice:(1)、Looking from outside, a microcomputer consists of a case, a keyboard,a monitor and a printer.(2)、To boot up a computer , you can either do a warm boot or a cold boot.(3)、The computer can use the binary number system to represent any character. By far, ASCII developed in USA, is the most widely used code.(4)、The main memory in a computer consists of RAM and ROM.(5)、A microcomputer has at least 640 kbytes of memory. 1 kbyte consists of 1024 bytes.UNIT ONE Introduction to ComputersText 5 Computer Viruses一、 Vocabulary(词汇):format ：格式化shell ：壳，外壳modify ：修改insert ：插入，嵌入extension ：扩展名version ：版本computer virus ：计算机病毒sector ：扇区intrusive virus ：入侵病毒RAM (Random Access Memory) ：随机存储器RAM-resident program ：内存驻留程序operating system virus ：操作系统病毒boot up ：引导shell virus ：外壳病毒source code virus ：源码病毒device driver ：设备驱动程序source program ：源程序host program ：主程序compile ：编译worm virus ：蠕虫病毒macro virus ：宏病毒二． Important sentences(重点句):1．Computer viruses are small programs designed to replicate (make exact copies of themselves) and spread, sometimes without giving any sign that they exist.2．Computer viruses can be classified by how they infect a system. There are four main types of viruses : shell , intrusive, operating system, and source code.3．Shell viruses wrap themselves around a host program and do not modify the original program code.4．Intrusive viruses invade an existing program and actually insert a portion of their code into the host program.5．Operating system viruses work by replacing parts of the operating system with their own logic.6．Source code viruses are intrusive programs that are inserted into a source program such as those written in Pascal prior to the program being compiled.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 病毒：virus(2) 恶性病毒：malicious virus(3) 外壳病毒：shell virus(4) 源代码：source code(5) 设备驱动程序：device driver(6) 传播：spread2．Translate the following screen messages into Chinese.(2)、(5)、(8)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(5)4．Multiple Choice :(1)、 A、C (注：现在的杀毒软件一般都具备病毒防火墙的功能)(2)、 C5．True or False:(1)、F(2)、F (注：如1999年4月26日爆发的CIH病毒就会烧毁主板或是硬盘) UNIT ONE Introduction to ComputersText 6 Multimedia Technology一、 Vocabulary(词汇):animation ：动画，动画片video ：视频audio ：声频compact disk ：光盘mouse ：鼠标器sound board ：声卡mixer ：混声器throughput ：吞吐率multimedia ：多媒体graphics ：图形optical storage ：光存储image processing ：图像处理CD-ROM drive ：光盘驱动器MPC (multimedia personal computer) ：多媒体个人电脑parallel ：并行serial ：串行joystick port ：游戏操纵杆控制端口VGA (Video Graphics Array) ：视频图形阵列(显示卡)resolution ：分辨率二、Important sentences(重点句):1． Multimedia, which typically refers to a synthesis of graphics,animation, optical storage, image processing, and sound, is not a single technology, product, or market.2． MPC stands for "multimedia personal computer".3． The requirements for an MPC are described in detail in Microsoft's Multimedia PC Specification Version 1.0.三、Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 多媒体：multimedia(2) 图形：graphics(3) 视频：video(4) 图像处理：image processing(5) 动画：animation(6) 光盘：compact disk3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(3)、(4)、(7)、(8)4．Answer the following questions briefly:(2)、OA(4)、A byte consist of 8 bits.(5)、In 1946, the first computer in the world ENIAC was developed. UNIT ONE Introduction to ComputersText 7 Compact Disk - Read Only Memory (CD-ROM)一． Vocabulary(词汇):digital ：数字的access ：存取laser ：激光reserve ：重新写入compact disk ：密集盘optical disk ：(=compact disk)光盘video player ：影像光盘机programmed search ：程序搜索memory facility ：记忆功能telephone directory ：电话簿postal address ：邮政地址二． Important sentences(重点句):1．New programs and data are 'burnt' onto the disc surface by a powerful laser.2．To read the information, a weaker laser is passed over the surface andthe reflected distortion from the dips forms the data which can be used for 'playback'.3．There are two types (standards) of optical disks :CD-I and CD-ROM.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 激光：laser(2) 英寸：inch(3) 只读存储器：ROM (Read Only Memory)(4) 搜索：search(5) 记忆：memory(6) 存取：access2．Translate the following screen messages into Chinese.(1)、(2)、(3)、(4)、(5)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(3)、(4)、(5)、(8)4．Answer the following questions briefly::(1)、What devices are usually used as secondary memory?Answer: hard disk, floppy disk, optical disk, magnetic tape(2)、What three categories do computer languages generally fall into? Answer: machine languages, assembly languages and high-level languages.(3)、What is the acronym for a double density diskette?Answer: DD(4)、How many bytes does a 'word' in the computer consist of ? Answer: 1,2,4 or more bytes.UNIT TWO Hardware and ConfigurationText 1 The Central Processing Unit(CPU)一、Vocabulary(词汇):manufacturer ：制造商performance ：性能megahertz(MHz) ：兆赫nanoseconds (ns) ：纳秒overclocking ：超频warranty ：保修upgrade ：升级configuration ：配置，设置microcomputer ：微型计算机arithmetic and logic unit (ALU) ：算术/逻辑部件(运算器)instruction counter ：指令计数器decoder ：译码器super-mini-computers ：超级小型机numerically coded instruction ：数字化编码的指令high-speed storage ：高速存储器primary storage ：(=main memory) 主存储器microprocessor-CPU based systems ：以微处理器为CPU的基本系统video-arcade game ：电子游戏digital TV ：数字电视二． Important sentences(重点句):1．The operations of a computer system are controlled by the CPU, which contains an arithmetic and logic unit (ALU), an instruction counter and a decoder.2．The speed at which the CPU operates is called the clock speed and is measured in megahertz(MHz).3．A clock cycle is the time that the CPU takes to perform instructions at a given clock speed.4．The CPU can operate at two different clock speeds : an internal speed for operations within the CPU, and an external speed for transferring data into and out of the CPU.5．Overclocking is a term generally used to describe how you have increased the clock frequency on your board to run your system at a higher speed. 6．Microprocessors have come a long way since 1971 when the first microprocessor, the Intel 4004, was developed.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 电子元件：electronic component(2) 算术逻辑单元：arithmetic and logic unit (ALU)(3) 硅片：silicon chip(4) 指令计数器：instruction counter(5) 时钟速度：clock speed(6) 译码器：decoder2．Translate the following screen messages into Chinese.(1)、(3) 、(4)、(8)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(4)、(5) 、(6)、(7)4．Answer the following questions briefly:(2) To which generation do the present-day computers belong? Answer: The fourth generation.UNIT TWO Hardware and ConfigurationText 2 Memory一、Vocabulary(词汇):account ：银行户头generate ：产生，建立subscriber ：订户word ：字overwrite ：覆盖二、Important sentences(重点句):1． The microcomputer's memory consists of main memory and secondary storage.2． The main memory of most computers is composed of random access memory (RAM) .3． Main memory on the computer is used to store instructions and data temporarily while the instructions are being executed and data are being processed.三、Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 随机存储器：Random Access Memory (RAM)(2) 只读存储器：Read Only Memory (ROM)(3) 主存储器：main memory(4) 辅助存储器：secondary storage(5) 标签：label(6) 指令：instruction2．Translate the following screen messages into Chinese.(1)、(3)、(4)、(9)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(4)、(7)4．Multiple Choice:(1)、 B(2)、 B(3)、 B(4)、 AUNIT TWO Hardware and ConfigurationText 3 The System Buses一、Vocabulary(词汇):origin ：起点destination ：终点address ：寻址byte ：字节nibble ：半字节address-bus ：地址总线register ：寄存器control-bus ：控制总线ISA (Industry Standard Architecture) ：工业标准结构EISA (Extended Industry Standard Architecture) ：扩展工业标准结构MCA (Micro Channel Architecture) ：微通道结构expansion bus ：扩展总线adapter ：适配器peripheral ：外部设备faxmodem (or modem) ：调制解调器graphics adapter ：图形适配器NIC (Network Interface Card) ：网络接口卡SCSI (Small Computer System Interface) ：小型计算机系统接口data bus ：数据总线data width ：数据宽度external speed ：外部速度VESA (Video Electronic Standards Association) ：视频电子标准协会PCI (Peripheral Component Interconnect) ：外围部件互连USB (Universal Serial Bus) ：通用串行总线二． Important sentences(重点句):1．The data bus transmits data between these units.2．The address bus is used to select the origin or destination of signals transmitted through one of the other buses.3．Traditionally, a standard address bus has 16 lines, that is to say, it can address 64 KB devices (1 KB =1024 in computer jargon ). 4．The control-bus is used for the synchronization of the system. 5．Memory is logically organized into words6．8 bits are called a byte, 4 bits a nibble; there is no other specific word for other sizes of words.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) data bus(2) address-bus(3) control-bus(4) transmit data(5) register(6) address unit2．Translate the following screen messages into Chinese.(1)、(8)、(9)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(3)、(4)4．Put in the missing words:(1)、A computer has two kinds of memory, called main memory and secondary memory.(2)、The most common microcomputer secondary storage medium is floppy disk and hard disk.(3)、In the computer, a byte consists of eight bits, representing 256 unique binary numbers.UNIT TWO Hardware and ConfigurationText 5 Floppy Disks一、Vocabulary(词汇):mainframe computer ：主机double density ：倍密度high density ：高密度extended-density ：扩展密度track density ：磁道密度read/write head ：读/写头read/write slot ：读/写槽口二． Important sentences(重点句):1．In 1972, IBM introduced flexible diskettes as a medium for loading programs into mainframe computers. Because the disks were so flexible, they were nicknamed floppy disk.2．Floppy disks , also called diskettes, are available in two size : 3.5 and 5.25 inches.3．Lower-capacity disk drives cannot read from and write to high-capacity disks.4．Floppy disk drivers are commonly referred to as the A drive and the B drive.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) floppy disk drive(2) medium(3) density(4) track(5) kilobyte(6) read/write head2．Translate the following screen messages into Chinese.(1)、(3) 、(4)、(9)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(6)、(8)UNIT TWO Hardware and ConfigurationText 6 Hard Disks一、 Vocabulary(词汇):gigabyte ：千兆字节，吉字节actuation arm ：存取臂access arm ：存取臂magnetic oxide material ：磁氧化材料cylinder ：柱面head ：磁头cylinder approach ：柱面操作方式二、Important sentences(重点句):1． Hard disks store data on rigid aluminum or ceramic platters, coated with a magnetic oxide material.2． Cylinders are concentric regions on the hard disk platter with cylinder 0 usually located at the outer edge.3． Cylinder numbers start at zero, so if your hard disk has 900 cylinders, they will be numbered from 0 - 899.4． The heads of a hard disk are used to read and write data.5． Head numbers start at zero, so if your drive has 9 heads, they will be numbered from 0 - 8.6． A sector is the smallest physically addressable unit of storage on a hard disk.7． Sector numbers start at one , so if your drive has 17 sectors on a track, they will be numbered from 1 to 17.三、Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 柱面：cylinder(2) 存取：access(3) 扇区：sector(4) 硬盘：hard disk(5) 千兆字节：gigabyte(6) 兆字节：megabyte2．Translate the following screen messages into Chinese.(1)、(4)、(8)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(4)、(6) 、 (7)、(8)4．True/False?(1)、Formatting erases all data on the disk.Answer: True(2)、A 360 KB floppy disk can store approximately 360,000 binary-coded Chinese characters.Answer: False(3)、A write-protected floppy disk cannot possibly carry a virus. Answer: False(4)、A floppy disk is an essential peripheral device; without which a computer cannot operate.Answer: FalseUNIT TWO Hardware and ConfigurationText 10 The Keyboard一、Vocabulary(词汇):keypad ：(数字键盘上的)小键punctuation ：标点符号character key ：字母键function key ：功能键numeric key ：数字键upper-case character ：大写字母lower-case character ：小写字母configure ：配置code sequence ：代码序列default code ：缺省代码auxiliary port ：辅助端口(AUX端口)carriage return ：回车linefeed ：换行space character ：空格ASCII ：American Standard Code for Information Interchange 美国信息互换标准代码二． Important sentences(重点句):1．A computer keyboard is so responsive that you can type using a light touch.2．The keys on the keyboard can be divided into three functional groups, known as the Character Keys, Function Keys, and Numeric Keys (on the keypad).3．The Function Keys are used to modify the operation of the terminal. 4．The Numeric Key Pad allows numbers to be entered in the same way you would use a calculator.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 键盘：keyboard(2) 大写字母：upper-case character(3) 功能键：function key(4) 打字机：typewriter(5) 回车：carriage return(6) 速率：speed2．Translate the following screen messages into Chinese.(3)、(4)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(2)、(3)、(4)4．Put in the missing words:(1)、Using DOS commands, you can type English letters either in( upper-case or lower-case). They will have the same effect either way.(2)、In a 24*24 dot matrix display , ( 72 ) bytes are used to represent the image of a Chinese character.(3)、The hexadecimal equivalent of decimal 53 is ( 35 ).UNIT TWO Hardware and ConfigurationText 11 Color Monitors一、Vocabulary(词汇):convergence ：聚集cabinet ：机壳outlet ：电源插座contrast ：对比度display tube ：显像管vertical/horizontal synchronization ：场/行同步output level ：输出电平analog ：模拟量video analog ：视频模拟TTL (transistor-transistor logic) ：晶体管－晶体管逻辑（电路）AC (alternating current) ：交流电max. (maximum) ：最大值min. (minimum) ：最小值female connector ：连接插座scanning frequency ：扫描频率H(Horizontal)-Phase ：行相位vertical-size ：场幅补充词汇：CRT(Cathode-Ray Tube) display ：阴级射线管显示器LCD (Liquid Crystal Display) ：液晶显示器plasma display ：等离子显示器二． Important sentences(重点句):1．The display area can be moved left or right (horizontally) by rotating the H-phase Control knob.2．The display can be moved up or down (vertically) by rotating the V-size Control knob三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 显示器：display /monitor(2) 显像管：display tube(3) 输出电平：output level(4) 扫描频率：scanning frequency(5) 场同步：vertical synchronization(6) 聚集：convergence2．Translate the following screen messages into Chinese.(2)、(3) 、(10)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(2)、(5)、(6)UNIT TWO Hardware and ConfigurationText 12 Printers一、 Vocabulary(词汇):humidity ：湿度parallel ：并行的compatible ：兼容机bubble jet printer ：喷墨打印机magnetic field ：磁场parallel interface ：并行接口interface cable ：接口电缆补充词汇：stylus printer ：针式打印机ink jet printer ：喷墨打印机laser printer ：激光打印机二、Important sentences(重点句):1． Most microcomputer printers print one character at a time, usually at rates ranging from approximately 30 to 180 characters per second. 2． A more reasonable approach is to use a line printer which, as the name implies, prints an entire line at one time instead of character by character.3． Even greater speed can be obtained by using a page printer to churn out complete pages at one time.三、Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 行式打印机：line printer(2) 喷墨打印机：bubble jet printer/ ink jet printer(3) 并行接口：parallel interface(4) 工作环境：operating environment(5) 磁场：magnetic field(6) 接口电缆：interface cable2．Translate the following screen messages into Chinese.(1)、(3)、(4)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(3)、(4)、(5)、(8)UNIT THREE Operating SystemsText 1 The Computer Operating System一、Vocabulary(词汇):time scale ：时段abstraction ：抽象program module ：程序模块operational software (= operating system software) ：操作系统软件logical gate ：逻辑门hierarchy ：多层次等级制listener program ：收听器程序disk head (= head or read/write head ) 读/写头二． Important sentences(重点句):1．The operating system is a collection of program modules that control and manage the system's hardware as well as its software resources, thus enabling you to run application programs on it.2．Operating systems are normally unique to their manufacturers and the hardware in which they are run.3．An operating system spans the entire range of complexity found in a computer system.4．The basic idea is to create a hierarchy of levels of abstraction so that at any level, the operating system module can ignore the details of what is going on at all lower levels.补充内容：主要操作系统软件制造商及其产品：（1） Microsoft Corporation (微软公司) : MS-DOS, Windows 3.2,Windows 9X 系列(Windows 95, Windows 97, Windows98, Windows 98 SE(Second Edition), Windows 98 ME(Millennium Edition))，Windows NT, Windows 2000, Windows XP 等（2） Unix操作系统：IBM (International Business Machines Corporation 国际商用机器公司): PC DOS, z/OS, AIX, OS/400, VM/ESA等SUN ( Standford University Network ) Microsystems (SUN 微系统公司) :Solaris（3） Apple Computer, Inc.（苹果公司）：Mac OS（4） Novell, Inc (Novell公司)：Netware系列（5） Linux操作系统(自由软件)：Red Hat, Inc.（红帽子公司）：Red Hat LinuxRedflag Software Co.,Ltd.（北京中科红旗软件技术有限公司）：红旗Linux Xteam Software (China) Co. Ltd.( Xteam(中国)软件技术有限公司)：XteamLinux中文版.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 操作系统：operating system(2) 应用软件：application software(3) 程序模块：program module(4) 策略：strategy(5) 软件资源：software resource(6) 隔绝：insulate2．Translate the following screen messages into Chinese.(4)、(6)、(10)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、 (3)、(4)、 (5)、(6)4．Answer the following questions briefly:(3)、What is the basic unit for measuring the storage capacity of a computer system?Answer: ByteUNIT THREE Operating SystemsText 2 Disk Operating System - MS-DOS一、Vocabulary(词汇):nucleus ：核心interface ：联系，接口acronym ：首字词command processor ：命令处理程序routine ：例行程序hardware-independent ：不依赖于硬件的device-dependent ：依赖于设备的programming code ：程序代码programming logic ：编程逻辑conventional memory ：常规内存transient module ：过渡模块二． Important sentences(重点句):1．The nucleus of microcomputer is its Operating System.2．The Operating System monitors and controls all input/output and processing activities within a computer system.3．DOS is an acronym for Disk Operating System.4．The best known Disk Operating System is MS-DOS, developed by Microsoft Corporation for the IBM-PC and compatible machines.三． Exercises(练习及参考答案):1．Translate the following words and expressions into English.(1) 核心：nucleus(2) 实用程序：utility program(3) 监督：monitor(4) 微软公司：Microsoft Corporation(5) 控制：control(6) 任选项：any option2．Translate the following screen messages into Chinese.(1)、(2) 、(7)3．Translate the following Windows 95 and DOS7.0 screen messages into Chinese:(1)、(3)、(6)4．Multiple Choice:(1)、__________ controls and manages the system's hardware and software resources, thus enabling a user to use his computer conveniently and efficiently.A． Application softwareB． Operating system softwareC． A text editing or word processing programD． Translator softwareAnswer: BUNIT THREE Operating SystemsText 9 Windows Modes and Basic Elements一、 Vocabulary(词汇):multitasking ：执行多任务的Graphical User Interface (GUI) ：用户图形接口icon ：图标scroll bar ：滚动棒dialog box ：对话框multimedia extension ：多媒体扩展protected mode ：保护模式real mode ：实模式enhanced mode ：增强模式program manager ：程序管理器modem ：调制解调器file manager ：文件管理器补充：resource manager ：资源管理器二、Important sentences(重点句):1． Microsoft Windows is a descendant of MS－DOS and an extension to MS-DOS developed by Microsoft.2． Windows provides a graphical user interface and standard methods for switching among applications, file and program management, windowing, icons, pull-down menus, scroll-bars and dialog boxes ( temporary windows) . 3． Windows is a multitasking operating system and has several advantages over MS-DOS.4． Microcomputers that use the Intel family of CPUS can run in two modes: protected mode and real mode.5． Windows runs in protected mode, but you can also choose to run it in two other modes: 386 enhanced mode and standard mode.6． When working in Windows, your main work area is the desktop.7． File Manager is a tool you can use to organize the files and directories in your computer.8． In File Manager, your files and directories are displayed in a directory window which is split into two parts : the left half displays the directory tree, and the right half displays the contents of the current directory.。
- 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)。
（一）.Translate the following words and expressions into Chinese.(写出下列词组汉语意思)1.HTTP：超文本传输协议2.ISP ：.互操作系统协议3.SQL ：结构化查询语言4.WWW：万维网5.DBMS：.数据库管理系统6.BIOS：.基本输入/输出系统7.API ：传输控制协议8.DVD：.数字视频光盘9.DMA ：直接存储器存取10.CPU：中央处理器For each of the following blanks, four choices are given. Choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)（30 %）1. Most system boards have two kinds of power connectors: ______D___ .A. AT and ISA stylesB. ATX and ISA stylesC. AT and EISA stylesD. AT and ATX styles2. A processor is composed of two functional units, they are ____C_____.A. an arithmetic/logic unit and a storage unitB. a control unit and some registersC. a control unit and an arithmetic/logic unitD. some registers an arithmetic/logic unit3. ___A______ is a storage location inside the processor.A. AB. ALUC. ControlD. Memory4. A periodic refresh is needed to restore the information for the __B_______ .A. SRAMB. DRAMC. EPROMD. EEPROM5. The raw data are stored on the disk using the ______B___ .A. data dictionaryB. file systemC. DBMSD. DBA6. The _____C__ serves as an interface between hardware and software.A. systemB. application programC. operating systemD. control unit7. Most operating system have a standard set of ___B______ to handle the processing of all input and output instructions.A. spreadsheetB. control instructionsC. I/O operationD. data table8. _____A____ uses commands that are easier for programmers to understand than are machine language commands.A. Assembly languageB. High-level languageC. C languageD. C++ language9. When a ___A______ is used, all the devices in the network are connected to a single cable.A. bus networkB. ring networkC. star networkD. network10. Two common applications of LANs are _____D____ resource sharing and information resource sharing.A. softwareB. computerC. networkD. hardware11. With Internet Explorer and an Internet connection, you can search for and view information on the _____D____ .A. Active DesktopB. ProgramsC. Phone DialerD. World Wide Web12. Videodisc and laser technology provide the ability to____D_____A. cost moreB. create some education filesC. enhance other forms of educationD. store large amounts of data13. _____C____ refers to the process of a two dimensional pictureby a digital computer .A. Pattern recognitionB. Image compressionC. Digital image processingD. Image data file format14. “Multimedia” means that ____D_____ .A. it can play music.B. it can show a graph.C. it can rotate a three-dimensional model.D. it can do all above at the same time.15. Many companies use _____C____ to train their employees.A. technologyB. entertainmentC. multimedia applicationsD. animation一、词汇（选择一个最合适的词汇，将对应的英文字母填入空格内。
每题1分，共10分）1、____B refers to the parts of the computer that you can see and touch.A. SoftwareB. HardwareC. HardshipD. Instruction2、primary memory which is stored on chips located _C___.A. on the motherboardB. outsideC. inside the processorD. on the CPU3、The display screen is the most common __C__ device used to show you what the computer is doing.A. inputB. printingC. outputD. electronic4、Windows gives you more control over the _D___ you work.A. operationB. wayC. energyD. power5、The most important program on any computer is __D__.A. Operating SystemB. VirusC. softwareD. Office 20006、There are __A__ separate products that form the Windows 2000。
A. only oneB. twoC. threeD. four7、C might best be __B__ as a 'medium-level language'.A. developedB. decodedC. programmedD. described8、Anti-Virus protects your computer from viruses by __C__ your computer's memory and disk devices.A. deletingB. changingC. scanningD. replacing9、Multimedia will become increasingly _A___ throughout every aspect of our lives.A. passB. preciseC. permitD. pervasive10、Communication through the Internet, the__A__performs the reverse function.A. A station controller (STACO)B. DTEC. Data communications equipment (DCE)D. CRT一、词汇（选择一个最合适的词汇，将对应的英文字母填入空格内。
每题2分，共20分）1、 A B is used to communicate with another computerover telephone lines.A. keyboardB. modemC. mouseD.printer2、 A C is a device that enables the computer to handlesounds.A. network cardB. video cardC. sound cardD. monitor3、 A is a word processing tool that helps you to createquality documents.A. Word 2000B. Outlook 2000C. Access 2000D. Excel 20004、 D is a fast and powerful operating system, based onthe UNIX O.S.A. Windows 2000B. Office 2000C. Windows 98D. Linux5、The OSI model has D layers.A. fourB. fiveC. sixD. seven6、The purpose of the A is to provide fully integratedanalog services to users.A. ISDNB. WWWC. FTPD.HTTP7、Which one is not a computer languages? BA. word 2000B. PASCALC. CD. C++8、The C turns the object file into an executableprogram.A. linkerB. compilerC. interpreterD. computer9、The RGB value is composed of A components.A. oneB. twoC. threeD.four10、 A virus is a A .A. programB. computerC. bad manD. beast。