单项选择题
Which of the following can be used to prepare a disk image for duplication? ()
A.Copy B.sysprep C.xcopy D.Shadow copy
单项选择题 Makingdataappeartocomefromsomewhereotherthantheoriginatingpointisknownas:()
单项选择题 Afterright-clickingonanapplicationsshortcuticonandselectingProperties,whichofthefollowingwillidentifythelocationoftheapplication?()
单项选择题 WhichofthefollowingIEEEstandardsappliestoparalleldatatransmission?()