常用英文缩略词1.表示各种组织或机构的缩略词2.表示各种系统的缩略词BBS(Bulletin Board System)电子布告栏系统或(Bulletin Board Service)电子布告服务GPS(Global Position System)全球定位系统GSM(Global System for Mobile Communications)全球移动通信系统CIMS(Computer Integrated Manufacturing System) 计 算机集成制造系统DOS(Disc Operating System)磁盘操作系统ITS(Intelligent Transportation System)智能交通系统NMD(National Missile Defense)国家导弹防备系统TMDE(Test,Measure and Diagnostic Equipment)试验、测量与诊断设备NASDAQ(National Association of Securities Dealers Automated Quotation)纳斯达克，<美>全国证券交易商自动报价系统协会3.有关职务或学位的缩略词CEO(Chief Executive Officer)首席执行官CFO(Chief Finance Officer)首席财务官CIO(Chief Information Officer)首席信息官COO(Chief Operating Officer)首席运行官CTO(Chief Technology Officer)首席技术官CPA(Certified Public Accountant)注册会计师MBA(Master of Business Administration)工商管理硕士MPA(Master of Public Administration)公共管理硕士4.有关金融方面的缩略词ATM(Automated Teller Machine)自动取款(出纳)机CBD(Central Business District)中央商务区GDP(Gross Domestic Product)国内生产总值GNP(Gross National Product)国民生产总值5.有关考试方面的缩略词CET(College English Test)大学英语等级考试GRE(Graduate Record Examination)美国讨论生入学考试PETS(Public English Test System)全国英语等级考试6.其他方面的缩略词AIDS(Acquired Immune Deficiency Syndrome)获得性免疫功能丧失综合症，即艾滋病AM(Amplitude Modulation)调幅APC(aspirin,phenacetin and caffeine;compound aspirin;heat-relieving and pain-killing medicine consisting of aspirin,phenacetin and caffeine) 复方阿斯匹林phenacetin[医]非那西汀；乙酰对氨苯乙醚（解热镇痛剂）API(Air Pollution Index)空气污染指数CDMA(Code Division Multiple Access)码分多址，一种无线电发射和接受方式CD(Compact Disc)激光唱盘CIP(Cataloguing in Publication)预编目录DIY(Do It Yourself)指自己动手装电脑，缝制衣服，做贺卡等DVD(Digital Video Disc)数字化视频光盘EM...
