【文章內(nèi)容簡(jiǎn)介】 ural network mean?收藏A. 神經(jīng)網(wǎng)絡(luò)B. 社會(huì)網(wǎng)絡(luò)C. 自然網(wǎng)絡(luò)D. 精神網(wǎng)回答錯(cuò)誤!正確答案： A ＿＿＿＿＿ is an architectural framework.收藏A. dnsB. C. D. ftp回答錯(cuò)誤!正確答案： B Which of the following is RIGHT about the current trends in software engineering? __________收藏A. Experimental software engineering advances the knowledge on experiments through software.B. Software Product Lines produce successions of individual software system products.C. Agile software development is a light and changedriven process.D. Aspects describe the behavior or all objects or functions in particular circumstances and design particularpurpose code for them.回答錯(cuò)誤!正確答案： C A ____ is a device that enables the puter to handle sounds.收藏A. monitorB. network cardC. sound cardD. video card回答錯(cuò)誤!正確答案： C Each_________ is a unit of both atomicity and consistency.收藏A. transactionB. schema detailsC. databaseD. storage structure回答錯(cuò)誤!正確答案： A Which of the following descriptions in WRONG about the uses of WiFi? __________收藏A. The hardware provides indication to the sender about whether the transmission was deliveredB. All stations share a single radio frequency munication channel.C. A carrier wave is used to transmit the data in packets.D. Each station is constantly tuned in on the channel.回答錯(cuò)誤!正確答案： A When power is removed, information in the semiconductor memory is _________收藏A. remainB. lostC. manipulatedD. reliable回答錯(cuò)誤!正確答案： B Small as it is, a personal puter can perform the same program instructions as ( ).收藏A. typewriterB. printersC. larger putersD. human beings回答錯(cuò)誤!正確答案： CThe attributes of the stack are ( ).收藏A. LIFOB. queueC. FIFOD. built into their circuitry回答錯(cuò)誤!正確答案： C A periodic refresh is needed to restore the information for the _________ .收藏A. EPROMB. SRAMC. DRAMD. EEPROM回答錯(cuò)誤!正確答案： C A(n) ＿＿＿＿＿＿ is a sequence of code in a program eｘecuted repeatedly,either fro a fixed number of times or until a certain condition is met.收藏A. LoopB. sel＿ected回答錯(cuò)誤!正確答案： A The most monly used tool in the design phase is the ( ).收藏A. structure chartB. flowchartsC. objectrelationship chartD. topology chart回答錯(cuò)誤!正確答案： A A Web site is often more effective as a(n) ＿＿＿＿＿＿＿ tool than a selling tool.收藏A. ElectronicalB. PoliticC. TechnicalD. Marketing回答錯(cuò)誤!正確答案： D Data ( ) can reduce the amount of data sent or stored by partially eliminating inherent redundancy.收藏A. pilationB. pressionC. conversionD. configuration回答錯(cuò)誤!正確答案： B The history of programming languages can be traced back almost to the invention of the ( )puter in th 1940s.收藏A. biologicB. analogC. digitalD. electrical回答錯(cuò)誤!正確答案： C Many panies use _________ to train their employees.收藏A. technologyB. entertainmentC. animationD. multimedia applications回答錯(cuò)誤!正確答案： D The abbreviation USB stands for Universal ( ) Bus.收藏A. SyntacticB. SerialC. SequentialD. Symmetric回答錯(cuò)誤!正確答案： B The larger the system of the puter, the greater its ( ).收藏A. processing speedB. both A and BC. neither A nor BD. storage capacity回答錯(cuò)誤!正確答案： D These days it is not unmon for one to see people using ( ) everywhereeven on airplanes.收藏A. microputersB. miniputersC. desktopsD. laptops回答錯(cuò)誤!正確答案： D Most operating system have a standard set of _________ to handle the processing of all input and output instructions.收藏A. I/O operationB. spreadsheetC. data tableD. control instructions回答錯(cuò)誤!正確答案： D The purpose of the ____ is to provide fully integrated analog services to users.收藏A. HTTPB. FTPC. WWWD. ISDN回答錯(cuò)誤!正確答案： DThe largest and fastest puters are ( ).收藏A. handheld PCsB. workstationsC. superputersD. mainframe puters回答錯(cuò)誤!正確答案： C A panyˊs ability to deploy and support customeroriented ＿＿＿＿＿＿＿＿＿＿＿ systems will be of vital importance to its prosperity.收藏A. eShoppingB. eBankingC. eLearningD. eBusiness回答錯(cuò)誤!正確答案： D What does Tim BernersLee39。s description about Web mean? __________收藏A. Web is a very popular now.B. Web is an entirely new concept.C. Web is not defined clearly.D. web is an revolution in the World Wide Web回答錯(cuò)誤!正確答案： D In the system development process, ( ) and pseudocode are tools used by programmers in the implementation phase.收藏A. objectrelationship chartB. structure chartC. flowchartsD. toplogic chart回答錯(cuò)誤!正確答案： C A ＿＿＿＿＿＿＿＿＿＿is used to municate with another puter over telephone lines.收藏A. mouseB. keyboardC. modemD. printer回答錯(cuò)誤!正確答案： C The abbreviation HTTP stands for Hypertext ( ) Protocol.收藏A. TransmissionB. TransferC. TransportationD. Transition回答錯(cuò)誤!正確答案： B ＿＿＿＿＿＿＿＿ refers to the parts of the puter that you can see and touch.收藏A. HardshipB. InstructionC. SoftwareD. Hardware回答錯(cuò)誤!正確答案： D Hardware ponents are used for the purpose of ( ).收藏A. outputB. all of the aboveC. inputD. central processing回答錯(cuò)誤!正確答案： B You can e with me to the museum this afternoon ( ) you don’t mind walking for half an hour.收藏A. so far asB. exceptC. unlessD. if回答錯(cuò)誤!正確答案： D All puters can perform basic machine operations under the control of ( ).收藏A. instructionsB. mandsC. operationsD. programs回答錯(cuò)誤!正確答案： DThe RGB value is posed of ____ ponents.收藏A. threeB. oneC. twoD. four回答錯(cuò)誤!正確答案： B The ____ turns the object file into an executable program.收藏A. interpreterB. linkerC. puterD. piler回答錯(cuò)誤!正確答案： A We’ll go to Paris for our holiday, ( ) it isn’t too expensive.收藏A. so far asB. providedC. exceptD. unless回答錯(cuò)誤!正確答案： D The larger the system of the puter, the g