+计算机专业英语+单词+习题+.doc
device driver 磁盘驱动程序
random access memory
机存储器
KEY TERMS
第一单元
application software 应用软件 basic application 基本应用软件 communication device 通信设备 compact disc (CD)光盘 computer competency 计算机能力 Connectivity-连通性 Data 数据
database file 数据库文件 desktop computer 台式计算机 digital versatile
disc (DVD)数字多用 途光盘 Minicomputer 小型计算机 Modem 调制解调器 Monitor 监视器
Mouse 鼠标 Network 网络 notebook computer 笔记本电脑 operating system 操作系统 optical disk 光盘 output device 输出设备 palm computer 掌上电脑 People personal digital assistant (PDA)个人 数字助理
digital video disc (DVD)数字多用途 光盘
document file 文档文件 end user 终端用户 floppy disk 软盘
handheld computer 手持计算机 hard disk 硬盘
presentation file 演示文稿 primary storage 主存 Printer 打印机 Procedure 规程
Program 程序
secondary storage device 辅存Hardware 硬件 High definition 高清 Information 信息 information system 信息系统 information technology 信息技术 input device 输入设备 Internet 因特网
Keyboard 键盘
Software 软件
specialized application 专门应用软件 Supercomputer 巨型机 system software 系统软件 system unit 系统单元 tablet PC 平板电
Utility 实用程序 wireless revolution 无线革命
Memory 内存
Microcomputer 微型机
Microprocessor 微处理器 midrange computer 中型机
第三单元
analytical graph 分析图
mainframe computer 大型机 worksheet file 工作表
application software 应用软件Autocontent Wizard内容提示向导basic applications基础应用软件bulleted list项目符号列表business suite商业套装软件Button按键
Cell单元格
character effect 字效
Chart图表
Column 列
Computer trainer计算机培训员Contextual tab上下文标签Database 数据库database management system (DBMS) 数据库管理系统database manager数据库管理员Icons图标integrated package 集成组件
Label标签master slide 母板
Menu菜单menu bar菜单栏numbered list编号列表numeric entry数值型输入personal softw are 个人软件personal suite个人套装软件
Pointer 指针
presentation graphic 图形演示文稿productivity suite生产力套装软件Query查询
Range范围
Recalculation 重算
Design template 设计模板
dialog box对话框
Record记录
relational database 关系型数据
Document 文件
Editing 编辑
Field字段find and replace查找和替换
Font字体
font size 字号
Form窗体
Format格式
Formula 公式
Function 函数
Galleries grammar checker语法检査器graphical user interface (GUI)图形用户界面Report报表
Ribbons功能区、格式栏
Row行
Sheet工作表Slide幻灯片sofhvare suite 软件套装
Sort排序specialized applications 专用应用程序specialized suite专用套装软件speech recognition 语音识别spelling checker拼写检査器spreadsheet电子表格system software 系统软件
Table表格
home software家庭软件home suite 家庭套装软件
text entry文本输入
Thesaurus[0is :ros]分类词汇集
user interface 用户界
raster image 光栅图勺
Toolbar 工具栏
utility suite 实用套装软件 what-if analysis 变化分析 Window 窗口 industrial robots 工业机器人 Interactivity 交互性 knowledge bases
知识库 knowledge-based system 知识库系统 Link 链接
word processor 文字处理软件 mobile robot 移动式遥控装置
word wrap 字回行 workbook file 工作 Morphing 渐变
Multimedia 多媒体
Worksheet 工作表
multimedia authoring programs 多媒
体编辑程序
第四单元 Animation 动画
artificial intelligence (Al)人工智能 artificial reality 虚拟现实 audio editing software 音频编辑软件 bitmap image 位图 Blog 博客 Buttons 按键 clip art 剪辑图
Desktop publisher 桌面发布
desktop publishing program 桌面印刷 系统软件
drawing program 绘图程序 expert systems 专家系统 Flash 动画 fuzzy logic 模糊逻辑 graphical map 框图 graphics suite 集成图 HTML editors HTML 编辑器 illustration program 绘图程序 Image editors 图像编辑器 image gallery 图库
immersive experience 沉浸式体验
page layout program 页面布局程序 perception systems robot 感知系统机 器人
Photo editors 图像编辑器
Pixel [piksal]像素 Robot 机器人
Robotics 机器人学 stock photographs 照片库 story boards 故事版 Vector [vekta]矢量 vector illustration 矢量图
vector image 矢量图象 video editing software 视频编辑软件 virtual environments 虚拟环境 virtual reality 虚拟现实 virtual reality modeling language (VRML)虚拟现实建模语言 virtual reality wall 虚拟现实墙 VR 虚拟现实
Web authoring 网络编程
Web authoring program 网络编辑程 序
Web log网络日志
Web page editor网页编辑器
Desktop 桌面
device driver 磁盘驱动程序
UNIX
Help帮助Icon图标
Windows视窗操作系统
Windows Update Windows 更新
language translator 语言编译器leopard[lep9d]雪豹操作系统Linux
Mac OS Mac操作系统
第五单元
Add Printer Wizard添加打印机向导Antivirus program 反病毒程序Backup备份
backup program 备份程序
Booting启动、引导
cold boot冷启动
computer support specialist 计算机支持专家Mac OS X
Menu菜单
Multitasking多任务处理network operating systems(NOS)网络操作系统
network server网络服务器
One Button Checkup 一键修复operating system 操作系统Platform 平台
Dashboard widgets 仪表盘Pointer 指针
Sectors [sekta]扇区
desktop operating
system 桌面操作系
software environment 软件环境
diagnostic program 诊断程序dialog
box对话框
Disk Cleanup磁盘清理Spotlight聚光灯stand-alone operating system 独立操作系统system software 系统软件
Tiger老虎操作系统
Disk Defragmenter磁盘碎片整理器Tracks磁道
Driver驱动器embedded operating systems 嵌入式操作系统troubleshooting program 故障检修程序
Uninstall program 卸载程序
File文件
file compression program 文件压缩程序
Folder文件夹
Fragmented 碎片化graphical user
interface (GUI)图形用户界面
user interface 用户界面
Utility实用程序utility suite实用套装软件
V7irus[vaioras]病毒warm boot热启动Window视窗
Windows Vista
Windows XP
EBCDIC:扩展二进制编码的十进制交 换码
理器
第六单元
AC adapter 交流适配器
Accelerated graphics port(AGP):图形 加速端口
Arithmetic-logic unit (ALU):算术逻 辑单元
Expansion bus 扩展总线 Expansion card 扩展卡 Expansion slot 扩展槽 FireWire port:火线接口 Flash memory 闪存 Graphics card 图形适配卡
Graphics coprocessor 图形协处理器 Handheld computer system unit 手持 计算机系统单元
Arithmetic operation:算术运算 ASCII 美国标准信息交换码 Binary coding schemes:二进制编码制 Industry standard architecture
(ISA)工业标准结构
Infrared Data Association (IrDA)
Central processing unit (CPU):中央处 (MIDI)乐器数字接口 Network adapter card 网络适配卡
Chip:芯片
Clock speed 时钟速度
Complementary metal-oxide
semiconductor:互补金属氧化物半导 体
Computer technician 计算机工程师 Control unit:控制单元 Coprocessor 协处理器
Desktop system unit:桌面系统单元 Digital 数字的
Dual-core chips 双核芯片
Network interface card (NIC)网络接 口卡
Notebook system unit:笔记本 Parallel ports:并行端口 Parallel processing 并行处理 Pc card::个人计算机插卡 PCI Express (PCIe)
Peripheral component interconnect (PCI):外围部件互联
Personal digital assistant (PDA)个人 数字助理
Bit:位 Bus:总线
Bus line:总线 Byte:字节
Cable:电缆
红外线传输模组
Integrated circuit:集成电路 Laptop computer 膝式计算机
Logical operation 逻辑运算 Microprocessor:微处理器
Cache memory:高速缓存
Motherboard:主板 carrier package 封装物 Musical instrument digital interface
Virtual memory:虚拟存储器 ink-jet printer 喷墨打印机
Word:字
intelligent terminal 智能终端
Internet telephone 网络电话
Plug and play:即插即用 Port:端口
Power supply unit 供电设备 Processor:处理器
RAM cache: RAM 高速缓存 第七单元
active-matrix monitor 有源矩阵显示 bar code 条形码 bar code reader 条形码阅读器
Random-access memory (RAM): 存储器
Read-only memory (ROM):只读存储 器
RFID tag 射频识别标签
Semiconductor:半导体 serial ATA (SATA)串行 ATA 接口规 范 Serial ports:串行端口 Silicon chip:硅芯片 Slot:插韦
Smart card:智能卡 sound card 声卡 System board:系统板 System cabinet:主机 System clock:系统时钟
System unit:系统单元 tablet PC 平板式电脑 tablet PC system unit 平板式电脑系统 单元
TV tuner card:电视调频卡 Unicode:统一字符编码标准 Universal serial bus (USB):通用串行 总线
Universal serial bus (USB) port:通用 串行总线端口
cathode ray tube monitor (CRT)阴极 射线管显示器
Clarity 清晰度 combination key 组合键 cordless mouse 无线鼠标 data projector 数据投影仪 digital camera 数码照相机
Digital media player 数字媒体播放器 Digital music player 数码音乐播放器 digital video camera 数码影像摄录机 dot pitch 点距
dot-matrix printer 针式打印机 dots-per-inch (dpi)点每英寸 dual-scan monitor 双向扫描显示器 dumb terminal 哑终端
e-book 电子图书阅读器 ergonomic keyboard 人体工程学键盘 Fax machine 传真机
flat-panel monitor 平面显示器 Flatbed scanner 平板扫描仪 flexible keyboard 可变形键盘 handwriting recognition software 手写 识别软件 Headphones 耳机 high-definition television (HDTV)高清 电视
PDA keyboard 1晶体管显示器
Internet telephony 网络电话IP Telephony IP 电话
Joystick游戏杆Keyboard 键盘laser printer激光打印机light pen 光笔Liquid crystal display (LCD)液晶显
示器
Magnetic card reader 磁卡阅读器magnetic-ink character recognition (MICR)磁性墨水字符识别mechanical mouse 机械鼠标
Monitor显示器
Mouse鼠标
mouse pointer鼠标指针multifunction device (MFD)多功能设备
network terminal 网络终端numeric keypad数字小键盘optical-character recognition (OCR) 光学字符识别optical-mark recognition (OMR)光学标记识别
optical mouse光电鼠标
Optical scanner光电扫描仪passive-matrix monitor 无源矩阵显示器Plotter绘图仪pointing stick 触控点
portable printer便携式打印机portable scanner便携式扫描仪Printer打印机
Radio frequency card reader 射频卡阅读器
Radio frequency identification (RFID)射频识别
refresh rate 刷新率
Resolution 分辨率
roller ball 滚动球
shared laser printer共享激光打印机Speakers扬声器
Stylus [staihs]输入笔
Technical writer技术文档编写员telephony [tilefani]电话
Terminal 终端
thermal printer[Oa:mal]热敏打印机
thin client瘦客户端thin film transistor monitor (TFT)薄toggle key[t gl]切换键touch pad触控板touch screen 触摸屏Trackball轨迹球traditional keyboard 传统键盘Universal Product Code (UPC)同一产
personal laser printer个人激光打印机品编码
photo printer照片打印机picture elements 有效像素
Pixel像素voice-over IP (VoIP)网络电话voice recognition system 语音识别系统
Pixel pitch像素间距
platform scanner平版式扫描仪wand reader棒式阅读器WebCam摄像头
wheel button 滚动键wireless keyboard 无线键盘wireless mouse 无
PDA
线鼠标
第八单元
access speed存取速度
Blu-Ray (BD)蓝光
Capacity 容量
CD (compact disc)光盘
CD-R (CD-recordable)可录式CD CD-ROM (compact disc-read only memory)光盘库
CD-RW (compact disc rewritable)可重写CD
Cylinder [silindd]柱面
Density 密度direct access直接存取disk caching磁盘缓存
DVD(digital versatile disc or digital video disc)
DVD player DVD 播放器
DVD- R (DVD recordable)可录式DVD
DVD +R (DVD recordable)可录式DVD
DVD-RAM(DVD random-access memory)DVD随机存取器
DVD-ROM(DVD random-read-only memory)DVD只读存储器
DVD-ROM jukebox
DVD-RW (DVD rewritable)可重写DVD
Enterprise storage system 企业存储系统
erasable optical disk 可擦光盘file compression 文件压缩file decompression 文件解压缩
File server文件服务器
flash memory card 闪存卡
floppy disk 软盘
Floppy disk cartridge 软盘盒floppy disk drive (FDD)软磁盘驱动器hard disk 硬盘
hard-disk pack 硬盘组
HD DVD(high-definition DVD)高清DVD head crash磁头碰撞
Hi def(high definition)高清high capacity disk 高容量磁盘internal hard disk 内置硬盘Internet hard drive网络硬盘驱动器Label标签Land平地magnetic tape 磁带magnetic tape reel 磁带盒magnetic tape streamer 磁带条Media多媒体optical disk 光盘optical disk drive 光盘驱动器Organizational Internet storage 组织性网络存储
PC Card hard disk PC 卡硬盘
Pit坑primary storage 主存
RAID system磁碟阵列系统
Sector J
弱区
solid-state storage
态存储器
Redundant array of inexpensive
disks(RAID)廉价磁盘冗余阵列 secondary storage 辅存
sequential access 顺序存取 Shutter 滑盖
Software engineer 软件工程师 storage devices 存储装置 tape cartridge 盒式带 Track 轨道 USB drive USB 驱动器
write-protection notch 写入保护缺口
第九单元
3G cellular network analog signal
模拟信号
asymmetric digital subscriber( ADSL ) 非对称数字用户线路 Backbone 中枢 Bandwidth 带宽 base station 基址 bits per second 位/秒 Bluetooth 蓝牙 Broadband 宽带 broadcast radio 无线广播 Bus 总线
bus network 总线网络
cable modem 电缆调制解调器 cellular service 无线服务 Client 客户
client/server network system 客户 /服 务网络系统
coaxial cable 同轴电缆 communication channel 信道 communication system 通信系统 computer network 计算机网络 Connectivity 连通性 Demodulation 解调 dial-up service 拨号服务 digital signal 数字信号 digital subscriber line (DSL)数字用户 线路
distributed data processing 分布式数 据处理系统
distributed processing 分布处理 domain name server (DNS)域名服务
Ethernet 以太网
external modem 外置调制解调器 Extranet 外联网
fiber-optic cable 光纤电缆 Firewall 防火墙
global positioning system (GPS)全球 卫星定位系统
hierarchical network 树型网络 home network 家庭网络 host computer 主机 Hub 集线器
Infrared 红外线 internal modem 内置式调制解调器 Intranet 内联网 IP address (Internet Protocol
address)IP 地址
local area network (LAN)局域网low bandwidth低频带宽
medium band中频波段metropolitan area network (MAN)城域网Microwave 微波
Modem调制解调器
Modulation 调制
network administrator 网络管理员network architecture 网络体系结构network gateway 网关
network hub网络集线器
network interface card (NIC)网络接口卡
network operating system (NOS)网络操作系统
Node节点
Packet数据包
PC card modem PC卡调制解调器peer-to-peer network system 对等网络系统
Polling轮流检测
Protocol 协议proxy server代理服务器课后习题答案：
Chi:
bbabd,dacdd; eichafgbdj.
Ch3: dcbdd,abccb; jachbdiegf.
Ch4: aaaba,bcbab; igdecfhbja.
Ch5: cdcaa,cbbac; gdfbghaeic.
ring network环型网络
Satellite 卫星satellite/air connection service 卫星互连服务
Server服务器
star network星型网络
Strategy 策略
Tl, T2, T3, T4 lines telephone line 电话线terminal network 终端网络time-sharing system 并发式系统Topology 拓扑结构transfer rate 传输率
TCP/IP (transmission control protocol/Internet protocol) 传输控制协议/因特网协议
voiceband声音带宽wide area network (WAN)广域网Wi-FI (wireless fidelity)无限保真wireless LAN (WLAN)无线局域网wireless modem无线调制解调器wireless receiver 无线接收器
Ch6:
dbcbb,aacbd; jachgidefb.
Ch7:
Ababd,adcdb; iefjabgdch.
Ch8:
dacac,acddc; gajidbhcfe.
Ch9:
abadc,dbbbd; gbaidecjhf.
计算机专业英语第4次作业
计算机专业英语第4次作业 1.Windows gives you more control over the__A___ your work. A：operation B：way C：energy D：power 2.Tea or coffee ? Which is your___A___? A：preference B：confusion C：puzzle D：mixture 3.Programs that can destroy another computer's programs are called__D_. A：games B：computer languages C：bugs D：viruses 4.You were _C___ to us by our associates. A：told B：suggest C：recommended D：informed 5.You should be able to tell the meaning of this word from its ___C____. A：company B：conclusion C：context D：communication 6.___B___ refers to the parts of the computer that you can see and touch. A：Software
B：Hardware C：Hardship D：Instruction 7.___C______that, I could do it much better. A：If I do B：If I were do C：Were I to do D：Were I do 8.A network is a group of computers linked by communication lines . 正确 9.Most RAM is temporary, losing its contents when the computer's power is turned off. 正确 10.A program is a series of instruction that guides a computer through a process. 正确 11.写出下列术语的英文或中文意思。 1 message encryption 参考答案： 1 信息加密（术） 2 客户机-服务器结构 2 client-server architecture 3 关系数据库 3 relational database 4 microwave radio 4 微波无线电 5 digital television 5 数字电视 12：[论述题]12.阅读下列短文，从A、B、C、D四个选项中，选出最佳选项。 For every man in the Civil War who died in battle, two or three men died of disease. Doctors of that time knew very little about causes of sickness or ways of preventing it. Thousands of men in poor health became soldiers. Hundreds of others had never had childhood diseases. Many of these soldiers could not withstand the epidemics of measles, mumps, and whooping cough that went through the camps. Army life was hard. Soldiers got few fruits or vegetables. There was no milk unless they happened to find a cow. Neither their clothes nor their shelters protected the troops from rain, snow, and cold. Sickness and disease were spread by insects, rats, and impure drinking water. Often the men drank straight from muddy streams. Gunshot wounds were serious, as in any war,
计算机专业英语题库1-0-8
计算机专业英语题库1-0-8
[单选,共用题干题]Atransportlayerprotocolhasseveralresponsibilities,Oneistocreateaprocess-to-processprogram-to- programcommunication;TCPusesport1toaccomplishthis.Anotherresponsibilityofatransportlayerprotocolistocreatea2anderror- controlmechanismatthetransportlevel.TCPusesasliding3protocoltoachieveflowcontrol.Itusestheacknowledgmentpacket,time- out,andretransmissiontoachieve4control.Thetransportlayerisalsoresponsibleforprovidingaconnectionmechanismfortheapplicationprogram.Theapplicationprogramsends5ofdatatothetransportlayer.空白（1）处应选择（） A.A.numbers B.connection C.diagrams D.resources 传输层协议有多个职责。一是创建进程到进程（程序到程序）的通信，由TCP使用端口号来完成；另一个职责是在传输层创建流和差错控制机制。TCP利用滑动窗口 协议来实现流控制。它使用确认分组、超时、重传机制来完成差错控制。传输层也负责为应用程序提供连接机制，应用程序将数据流发送到传输层，发送端的传输 层负责建立于接收端之间的连接。
计算机专业英语期末考试考卷A卷答案
2014年上半学期计算机专业英语 期末考试试卷（A卷）答案 一、选择题 Ⅰ. 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. 操作系统 2. 需求分析 3. 网络安全 4. 数据结构 5. 决策支持系统 6. 关系数据库 7. 软件危机 8. 计算机病毒 9. 邮件附件 10．中央处理器（单元） (二)．Fill in the blanks with the corresponding English abbreviatio ns.(根据汉语写出相应的英语缩写。) (共10分，每题1分) 1．DBMS 2．TCP 3．MDI 4．OOP
5．ROM 6．VCD 7．CAD 8．SQL 9．USB 10．B2B （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． c 6. h 2． f 7．j 3． e 8. d 4．g 9. i 5． a 1 0. b Ⅱ. Comprehension(阅读理解) （一）
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2．'s . (√) 3．: . (√) 4． a 2000 . (×) 5．( ) a . (√) 6. , a . (√) 7. , ’s . (×) 8. ’t . (×) 9. . (×) 10. . (×). 三．.(将左列的词汇与右列相应的汉语匹配。) （一）． 1. （） a. 操作系统 2. b. 输入. 3. ( ) c. 只读存储器 4. ( ) d. 应用软件 5. e. 中央处理器 6. f. 系统软件 7. g. 硬件 8. h. 随机存储器 9. i. 内存 10. j. 输出 1．e 6. j 2．g 7．a 3．h 8. d 4．c 9. f 5．b 10. i (二) ． 1. a
2. b a 3. c 4 d a 0 1 5. e a 6. f 7. g 8. h a 9. i a 1．d 6. a 2．g 7．f 3．h 8. c 4．b 9. e 5．i 四．, . （从下面方框中选择合适的词或表达，以其适当的形式填空。） 1． () . , a . , . , , . , . 2. , , . , a a a , a , a , a . , , . a , , a . , 1-2-3 . a , a ( ) . 3.
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三年级必背英语单词
三年级必背英语单词 一、动物（9个） monkey 猴子tiger 老虎lion 狮子 elephant 大象panda 熊猫dog 狗 cat 猫bird 小鸟fish 鱼 二、食物、水果（10个） rice 米饭meat 肉noodles 面条 fish 鱼肉milk 牛奶apple 苹果 banana 香蕉pear 梨orange 橘子 cake 蛋糕 三、性别及家庭成员（10个） boy 男孩girl 女孩Ms 女士Mr 先生father 父亲mother 母亲brother 兄弟 sister 姐妹grandpa 爷爷（外公）grandma 奶奶（外婆）四、职业（6个） teacher 教师doctor 医生driver 司机 nurse 护士policeman 警察farmer 农民 五、服饰（6个） dress 连衣裙coat 外套sweater 毛线衣 T-shirt T恤cap 帽子（鸭舌帽）hat 帽子（四周有帽沿的帽子）六、学校（12个） school 学校classroom 教室door 门window 窗 desk 桌子chair 椅子blackboard 黑板
pen 钢笔pencil 铅笔bag 书包book 书 pupil 小学生 七、身体部位（10个） head 头arm 胳膊leg 腿 foot 脚nose 鼻子eye 眼睛mouth 嘴巴ear 耳朵hand 手 face 脸 八、交通工具（4个） car 小汽车bus 公共汽车bike 自行车ship 轮船 九、数字（10个） one 一two 二three 三four 四five 五six 六seven 七eight 八nine 九ten 十 十、颜色（5个） red 红色的blue 蓝色的yellow 黄色的 green 绿色的black 黑色的 十一、其它(10个) I 我you 你he 他she 她 happy 快乐Birthday 生日like 喜欢 kite 风筝toy 玩具sing 唱歌
计算机专业英语作业
计算机专业英语作业： 1、请将视频“什么是电脑硬件”中所述内容用英文表示。 For most people, computers are becoming a part of real life, the film will help you konw how it works. Their interior looks very complicated, but if the decomposition of parts, you will see a simple side of computers , This is《computer hardware in Plaining English 》,you see them, they are coming all shapes and sizes,but its work in some ways. In fact, if you can see their internals of computers, You will find that they all have the basic parts,the haddwares,do large part of the works in the computers.to explan,let’s look at some things you know ,like a house.what a great thing in the house is you have full space to put all the iterms.in fact ,many houses have basements.The basement is a good place to store debris.Basement, the more you can store.The same principle applies to computers.We need not boxes and bicycles, but photos, music, documents and https://www.360docs.net/doc/a815124948.html,plete this task in the computer hard drive rather than in the basement, a computer hard drive, holds all your files will be used later, like basements, like the larger hard drive, the more things you can store. Basement is not perfect, going to the basement to take the things you need to spend much time, maybe put a cupboard on the ground floor can help you solve this problem, you can quickly get the items you want, although the cabinet can not put too many items, at least you do not always go to the basement, in the computer too, The computer can not quickly access to the data stored in the hard disk, because the computer go a long way to gain access to the hard disk data. In the computer memory (RAM) is like a cupboard, RAM's full name is called [random access memory], which allows the computer to access data more quickly and, of course, it also means that the operation of RAM to make your computer faster , but this cupboard (RAM) has a drawback, the memory will be cleared of stored data When every time you restart, of course, to make the house a variety of household appliances can operate at the appropriate time, you must have an Explorer to help you manage these appliances, if the weather is too hot , you maybe need to open the air conditioner to adjust the temperature, when it is dark, you need to turn on the lights. Computers, too, must have a bit Explorer to ensure that all other parts are functioning properly, the Explorer is the processor (CPU), small size of the processor, like a computer exclusive (in charge), it will send and receive information and to assist the software to complete the work. The faster the processor, the faster execution speed of the computer would be, so, let us revisit. Hard drive, like a basement, it can store the information you need. Memory, like a cupboard, which can increase data access speed. Processor, like the Field Explorer, always able to complete the work that we deliver, but also to ensure the normal operation of the various parts. Next time, when you use the computer, think about plain English in the host computer's computer hardware what happened, the various parts of computer hardware complement each other, to help you do all the things I Common Craft's Lee LeFever, "Computer hardware of Plaining English "The film recorded by me, if you need a higher quality video, or need to use the authorization of the film, please contact me https://www.360docs.net/doc/a815124948.html, website. 2、请将以下英文翻译为中文。