计算机导论选择题及解析

111.3232A.B.C.D.816322.A.ByteB.GBC.MIPSD.KBMIPSMillionofInstructionsPerSecond3.FTPA.B.C.D.FTPFileTransferProtocolInternet4.A.C++B.C++C.D.CC++VisualBasic5.A.CD-ROMB.C.D.CD-ROM6.WebA.B.2C.=8bits1KB=1024B1MB=1024KB1GB=1024MB12.CPUA.B.C.D.CPU313.ASCIIA.7bitsB.8bitsC.16bitsD.6bitsASCII714.A.B.C.D.UUSB15.(LCD)A.B.C.D.LCDLCDD16.111111A.71B.65C.63D.622(111111)B=1*2^5+1*2^4+1*2^3+1*2^2+1*2^1+1*2^0=63(D)417.A.B.C.D.UInternet18.WindowsXpA.B.C.D.WindowsWindows3.1WindowsNTWindows2000WindowsXP19.InternetIPA.SMTPB.DNSC.FtpD.HttpIPIPDNSDomainNameServer20..jpgA.B.C.D.PCJPEGBMPGIFTIFFPNG.jpgJPEG21.A.E-mailE-mailB.E-mailE-mailC.E-mail5D.InternetInternetInternetEmail22.RAMA.B.C.D.RAMRAMCPU/RAMRAMRAM23.A.MB/sB.MIPSC.GHzD.MbpsbpsbpsKbpsMbpsGbps24.A.B.C.D.Java25.A.B.6C.D.26.A.B.C.D.27.A.B.C.D.28.InternetA.InternetB.C.D.InternetInternet29.A.B.Unix7C.D.Word2010WindowsXPC30.12Linux3Unix45WindowsXP6Office2003A.123B.235C.1235D.LinuxUnixWindowsXP31.A.UB.C.D.CPUCPUCPUU32.A.B.C.D.OS33.ASCIIAASCII01000001DASCIIA.01000011B.01000100C.01000101D.010001108ASCIIASCIIDASCII010000011130100010034.CDCD-RWRWA.B.C.D.1350KB/SCD-RWCD-ReWritableCD-RW35.A.B.C.D.36.A.11011001B.75C.37D.2AA1*2^7+1*2^6+0*2^5+1*2^4+1*2^3+0*2^2+0*2^1+1*2^0=217C3*8^1+7*8^0=312*16^1+A*16^0=422177542313737.InternetA.B.C.D.InternetDARPAARPA9ARPAnet1969ARPAnet38.A.B.C.D.39.A.ModemB.C.D.40.A.B.C.D.41.DVD-ROMA.B.C.CPUD.DVD442.A.B.C.D.1043.A.B.C.D.44.A.B.C.D.C++45.A.B.C.D.:46.A.12345678B.nd@[e-mail]@[e-mail].B.C.D.WideAreaNetwordLocalAreaNetwordMetropolitanAreaNetword1149.A.B.C.D.50.A.B.C.D.51.A.B.C.D.IntelAMD3264326452./A.B.C.D.53.I/OA.B.C.D./I/O54.29A.11111B.11101C.11001D.11011120901070F1233113411429/2=14114/2=707/2=313/2=111/2=011110155.A.B.C.D.56.A.B.C.D.57.A.B.C.D.13FTP58.A.B.C.D.59.4848A.384B.144C.256D.2884848484884848648=[e-mail]&bj163.comC.XUEJY#[e-mail]@publicl.tpt.tj.cn@@62.A.B.FORTRANC.D.MemoniSymbolLabel63.A.VisualBasicB.C++C.FORTAND.14CC++VisualC++VisualBasicFORTANFORTAN64.ADSLInternetA.B.C.D.ModemADSLAsymmetricDigitalSubscriberLineADSLD65.A.C++B.Excel2003C.D.C++Excel200366.bpsA./B./C./D.//bit/secondbps/67.A.B.C.D.1568.A.B.C.D.69.A.B.C.D.70.GB2312-80A.8bitsB.12bitsC.16bitsD.24bits71.A.RS-232CB.C.USBD.UBSUUSB72.1024768A.B.C.D.102476873.32A.100000B.100100C.100010D.1010000901070F116233113411432/2=16016/2=808/2=404/2=202/2=101/2=0110000074.ISPA.B.C.D.ISPInternetServiceProvider75.A.B.C.D.76.A.B.C.D.77.A.B.C.D.Hz1778.MH.BIT.EDU.CNA.MHB.EDUC.CND.BIT...79.ModemInternetA.B.C.D.Internet80.IPv4IPv6A.46B.816C.1624D.32128IPv4IP32IPv612881.CPUA.B.CD-ROMC.D.UCPUCPUCPU82.A.B.C.D.123456783.60A.0111100B.0111010C.0111000D.0110110180901070F1233113411460/2=30030/2=15015/2=717/2=313/2=111/2=01111100