0089 专业英语机考1.主观填空题 Some people use the term ( ) when they are talking about electronic commerce in this broader sense.A.答:“electronic business”2. 主 观 填 空 题 A computer network is a group of computer systems and other computing hardware devices that are( ) together through communication channels to facilitate communication and resource-sharing among a wide range of usersA.答:linked3.主观填空题 Computer language include high level language, assemble languagel and ( ) A.答:machine language4.主观填空题 The name of first electronic computer is ( ) A.答:ENIAC5.主观填空题 The founder of Alibaba group is ( )A.答:Jack ma6.主观填空题 The full name of CPU is （ ）A.答:Central processing unit7.主观填空题 （ ） is a suite of communication protocols used to interconnect network devices on the internetA.答:TCP/IP8.主观填空题 O20 business model refers to ( ) A.答:online to offline9.主观填空题 The devices that can storie date in computer components are called ( ) A.答:memory10.主观填空题 Errors in computer programs are called ( )A.答:Bugs11.主观填空题 Machine leanring is seen as a ( ) of artificial intelligence A.答:subset12.主观填空题 ( )is a database management system (DBMS) from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software- development toolsA.答:Microsoft Access13.主观填空题 A computer ( ) is a computer resource for recording data discretely in a computer storage deviceA.答:file14.主观填空题 Most people use the terms electronic commerce and electronic ( ) interchangeablyA.答:business15.主观填空题 Ecommerce, also known as electronic commerce or internet commerce, refers to the buying and ( )of goods or services using the internetA.答:selling16.主观填空题 The year 2000 was a turning point in electronic commerce. It marked then end of the dot-com( )A.答:boom17.主观填空题 The three most commonly used categories of electronic commerce are B2C,( ) and business processes.A.答:B2B18.主观填空题 The increase in ( ) connections in homes is a key element in the second wave of electronic commerce.A.答:broadband19.主观填空题 Security concerns with respect to data encompass availability, secrecy, and ( ) A.答:integrity20.主观填空题 The abbreviation of Hard disk drive is ( ) A.答:HDD21.主观填空题 In computing and telecommunications, a ( ) is a list of options or commands presented to the user of a computer or communications systemA.答:menu22.主观填空题 A database management system(DBMS) defines, creates, and ( ) a database. A.答:matains23. 主 观 填 空 题 computer ( ) is a set of rules and methods that describe the functionality, organization, and implementation of computer systemsA.答:architecture24.主观填空题 In computer security, integrity covers the two related concepts of ( ) integrity and system integrityA.答:data25.主观填空题 we can view an operating system as a resource ( ) A.答:allocator26.主观填空题 A communication protocol is a set of ( ) for exchanging information over a network.A.答:rules27.主观填空题 The primary goal of an operating system is ( ) for the user A.答:convenience28.主观填空题 An ( ) language often abbreviated asm, is any low-level programming language in which there is a very strong correspondence between the programs statements and the architectures machine code instructions.A.答:assembly29.主观填空题 The full name of AI is （ ）A.答:Artificial intelligence30.单选题 the origion of Internet is from? A.ARPNETB.LRN C.WAN D.LAN答:A31.单选题 Which language is not object-oriented language A.CB.C+C.java D.Python答:A32.单选题 which language is object-oritend A.PythonB.CC.Basic D.Pascal答:A33.单选题 AI can not apply for the following field A.Computer visionB.Auto drivingC.Natural language processingD.gave birth tobaby答:D34.单选题 Which company is the largest E-business dominator in China? A.AlibabaB.JD C.PDDD.Tencent答:A35.单选题 the core element of the first generation computer is as follows: A.ElectronictubeB.Vacuum tube C.ICD.Chip答:B36. 单 选 题 （ ） is an electronic payment system developed by Dr.David Chaum, who is widely regarded as an inventor of digital cash.A.DigiCash B.E-cashC.A or BD.A and B答:C37.单选题 ( ) is a storage location inside the processor A.registerB.ALUC.Control unit D.Memory答:A38.单选题 The founder of Mi is ( ) A.Jack MaB.Pony MaC.Robin LiD.Lei Jun答:D39.单选题 Softw