使用电脑必懂的个英文单词和缩写

1、使用电脑必懂的个英文单词和 缩写作者:日期:使用电脑必懂的53个英文单词和缩写PC :个人计算机 Personal ComputerCPU :中央处理器 Central Processi ng Un itCPU Fan :中央处理器的散热器”（Fan）MB :主机板 MotherBoardRAM :内存 Random Access Memory，以 PC-代号划分规格，如PC-133 , PC-1066 , PC-2700HDD :硬盘 Hard Disk DriveFDD :软盘 Floopy Disk DriveCD-ROM :光驱 Compact Disk Read Only Memor

2、yDVD-ROM : DVD 光驱 Digital Versatile Disk Read Only MemoryCD-RW :刻录机 Compact Disk ReWriterVGA :显示卡（显示卡正式用语应为 Display Card）AUD :声卡（声卡正式用语应为 Sou nd Card）LAN :网卡（网卡正式用语应为 Network Card）MODM :数据卡或调制解调器 ModemHUB :集线器WebCam :网络摄影机Capture :影音采集卡Case :机箱Power :电源Moniter :屏幕，CRT为显像管屏幕，LCD为液晶屏幕USB :通用串行总线 Unive

3、rsal Serial Bus，用来连接外围装置IEEE1394 :新 的高速序列总线规格 Institute of Electrical A nd Electro nic Engin eersMouse :鼠标，常见接口规格为 PS/2与USBKB :键盘，常见接口规格为 PS/2与USBSpeaker :喇叭Printer ：打印机Scanner :扫描仪UPS :不断电系统IDE :指 IDE 接口规格 Integrated DeviceElectronics , IDE接口装置泛指采用IDE接口的各种设备SCSI :指 SCSI 接口规格 Small Computer SystemIn

4、 terface , SCSI接口装置泛指采用SCSI接口的各种设备GHz :（中央处理器运算速度达）Gega赫兹/每秒FSB :指前端总线（Front Side Bus）频率，以MHz为单位ATA :指硬盘传输速率ATAttachment , ATA-133 表示传输速率为 133MB/secAGP :显示总线 Accelerated GraphicsPort，以2X , 4X, 8X表示传输频宽模式PCI :外围装置连接端口 Peripheral Component InterconnectATX :指目前电源供应器的规格，也指主机板标准大小尺寸BIOS :硬件（输入/输出）基本设置程序

5、Basic In put Output SystemCMOS :储存BIOS 基本设置数据的记忆芯片ComplementaryMetal-Oxide Semic on ductorPOST :开机检测 Power On Self TestOS :操作系统 Operating SystemWindows :窗口操作系统，图形接口DOS :早期文字指令接口的操作系统fdisk :规划硬盘扇区”-DOS指令之一format :硬盘扇区格式化”-DOS指令之一setup.exe :执行安装程序”-DOS指令之一Socket :插槽，如 CPU插槽种类有 SocketA , Socket478等等Pin

6、 :针脚，女口 ATA133硬盘排线是80Pin，女口 PC2700内存模块是 168PinJumper :跳线（短路端子）bit :位（0与1这两种电路状态），计算机数据最基本的单位Byte :字节，等于8 bit（八个位的组合，共有256种电路状态），计算机一个文字以8 bit来表示KB :等于 1024 ByteMB :等于 1024 KBGB :等于 1024 MB外贸英语-保险InsuranceI'm looki ng for in sura nee from your compa ny.我是到贵公司来投保的。Mr. Zhang met Mr. William in the

7、office of the People' Insuranee Co mpany of China.张先生在中国人民保险公司的办公室接待了威廉先生。Please tell me whether I need to purchase a foreign student policy.告诉我是否我需要购买外国学生保险。I'd like to know whether basic health in sura nee coverage should in clu de ben efits for outpatie nt, hospital, surgery and medical e

8、xpe nses.我想知道基本健康保险所列的项目是否应包括医院门诊，住院，手术及药品等费用的赔偿。Will you please tell me where I can purchase health in sura nee?请告诉我在何处能买到健康保险？Health in sura nee is merely a mea n by which people pool money to g uard against the sudden economic consequencesof sickness or injury.健康保险就是筹集一些钱以预防疾病或受伤而突然发生的经济困难。"

9、Major medical" in sura nee policies are desig ned to help offset heavy medical expenses that can result from a prolonged illness or serious i njury.巨额医药费保险”旨在协助减轻久病及重伤所造成的重大医药开支。If the ben efits provided un der a certa in policy have a dollar limitatio n for each service, you should determine w

10、hether these limitations are realistic.如果某一家保险公司的健康保险对每种服务定有赔偿限额，你应断定这些限额是否合乎实际。Words and Phraseshealth in sura nee疾病保险，健康保险sick ness insurance 疾病保险in sura nee for medical care 医疗保险"major medical" in sura nee policy 巨额医药费保险in sura nee duri ng a period of ill ness 疾病保险life in sura nee 人寿保险e

11、n dowme nt insurance 养老保险insurance on last survivor 长寿保险to purchase health in sura nee 购买健康保险to have a health in sura nee policy 购买健康保险Additional Words and Phrasespolicy-holder 保险客户extra premium 额外保险费additional premium 附加保险费in sura nee law 保险法in sura nee act 保险条例in sura nee in dustry?保险业in sura nee

12、divisi on 保险部in sura nee treaty 保险合同cover note 保险证明书guara ntee of in sura nee 保险担保书premium rebate保险费回扣in sura nee claim 保险索赔ced ing, retroeessi on(for rein sura nee)分保rein sura nee分保(再保险)ced in g(i nsura nce)compa ny 分保公司eo-i nsura nee compa ny 共同保险公司in sura nee docume nt 保险单据certificate of in sura nee 保险凭证in creas ing coverage, exte nding coverage 力口保renewing coverage 续保in sura nee commissi on 保险佣金social insurance 社会保险personal property insurance 个人财产保险in sura nee of contents 家庭财产保险外