BR0-003 题目列表
单选题Which of the following components of a laptop is NOT upgradeable?（）AEthernet LAN cardBMotherboardCHard diskDRAM
单选题（）enables a computer processor to process two sets of instructions at the same time.AMulti-taskingBHyper-threadingCHyper-cachingDCaching
单选题In （） technology, two separate and complete processing units run in parallel on a Single chip.AHyper-threadingBCachingCMulti-taskingDDual-core
单选题What does DVI stand for?（）ADual Visual InterfaceBDisplay Vertical InterfaceCDigital Visual InterfaceDDigital Vision Interchange
单选题What does ECC stand for?（）AError-Checking CodeBExtended-Checking CodeCError-Correction CodeDEnhanced-Correction Code
单选题Athlon 64 and （）are examples of AMD processors that use the AMD64 architecture.AXeonBPentiumCCeleronDOpteron
单选题What does ECC stand for?（）AError-Checking CodeBExtended-Checking CodeCError-Correction CodeDEnhanced-Correction Code
单选题Athlon 64 and （）are examples of AMD processors that use the AMD64 architecture.AXeonBPentiumCCeleronDOpteron
单选题（）are often used to organize and index the information or prices of objects.AObject codesBBar codesCReferencesDNotes
单选题Which of the following is a pointing device offered in laptops?（）ALight penBMouseCOptical mouseDTouch pad
单选题What does AMR stand for?（）AAudio Modem RiserBAudio Modem RectifierCAudio Multiplication RectifierDAudio Modern Riser
判断题"POST errors in the 600-799 range generally indicate Floppy disk drive errors."A对B错