计算机硬件技术学习基础试题及其答案解析卷B.doc

《计算机硬件技术学习基础试题及其答案解析卷B.doc》由会员分享，可在线阅读，更多相关《计算机硬件技术学习基础试题及其答案解析卷B.doc（9页珍藏版）》请在得力文库 - 分享文档赚钱的网站上搜索。

1、-B11946 AUNIVACI BEDVAC CENIAC DIBM650C1946215ENIAC2 A B? C DB?3 A B C DB19581964IBM 70004 A BC DBPC5 A B C DD6 AURL BCADCUSB DRAM BURLUPSROM7ROM AROMCPUBROMCROMDROMDROMRAM8 A10110BBC12D0910012BHK9 A BC DB10UNIX A BC DCUNIX11 A BC DD12DVDROM A BCCPU DB DVDROMDVDCD-ROMCD -ROM13ENIAC A B C DBENIAC14 A

2、 B C DB15 AB2CDA28080H16 A BC DB17 A BC DC 18 A BC DD19CPU A B C DCCPU20Pentium A8 B16 C32 D64C88163264Pentium3221 A B C D B22ASCII AAB BHh CFD D9DBASCII23 ABCDA24 ABCDB25 ACPU BCPUCCPU DCPUBCPUCPU,26 A B C D A27 ABCD WPS Office 2003 Excel 2000 Windows 98A28 A1 B2 C4 D8BASCIIl229CPU A B C DB30 ABCDB

3、31 ABCDCPUDCPU32 ALinux BUNIX CMS DOS DMS OfficeDMS Office33CPU A BC DDCPU34 ACD-ROMBCD C35 ACDROM B C DB36 A BROMRAMC DA41946195737 A BC DD1946?381GB A10241024 Bytes B 1024 KBC 1024 MB D 10001000KBC16B1024MB39A BC IC40 A BC DB41 ABWindowsCDA42 A B C DC43 ABCDB44 A B C DB45 ARAMBCacheDRAMCDRAM BCacheCPUDRAMDynamic RAMSRAM46 ACPU BCPUCCPU D CPUCDROMACPU47 ABCCPUD8163264C286386486PentiumPIIPPentium4Pentium D48 ABCD0lB49 A BC DA50CPU A BCD-ROMC DCCPUCPUCPU51ABCDROMCDCPUDCentral Processing UnitCPUALUCU52ASCII A B9 CA DaAASCII53A BC DA54A BC DC