Followingasystemboot,thedisplayindicatesthatpreviouslydetectedhardwareismissing.Whichofthefollowingcommandswouldidentifythemissinghardware()
A. diag
B. Iscfg
C. cfgmgr
D. Isslot
对传播媒介而言自我控制是一种来自传播者的控制,它是()
A. 自上而下
B. 自下而上
C. 自外而内
D. 自内而外
搞好媒介讯息设计,使之为受众接受的一个关键是研究()
A. 受众成员
B. 受众动机
C. 受众需要
D. 受众特性
AcustomerwantsaBladetorunaverymemoryintensiveapplication.Theyrequire48GBwithlaterexpansionto160GBusing4GBDIMMs.Whichofthefollowingproductssupportsthisrequirement?()
A. HS22
B. HS22V
C. LS42
D. HX5