为了清除图片框Picture1中的图形,应采用的正确方法是()。
A. 选择图片框,然后按Del键
B. 执行语句Picture1.Pictyre=LoadPicture (“”)
C. 执行语句Picture1.Pictyre=“”
D. 选择图片框,在窗口属性中选择Picture属性条,然后按回车键
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日本公务员的研修方式有()。
A. 行政研修
B. 地方机关职员研修
C. 研修指导者研修
D. 行政官员出国研究员制度
E. 行政官国内研究员制度
Whatiscorrectregardingtheconfigurationshownbelow?() (1)staticroute0.0.0.0/0 (2)qualified-next-hop172.30.25.1preference7 (3)next-hop172.30.25.5
A. Thenext-hop172.30.25.1isselectedbecausetheaddresshasthelowestvalue.
B. Thenext-hop172.30.25.1isselectedbecauseitislistedfirst.
C. Thenext-hop172.30.25.1isselectedbecauseitisthelowestprotocolpreference.
D. Thenext-hop172.30.25.5isselectedbecauseitisthelowestprotocolpreference.
Whichtwocommandsallowyoutoreturntoapreviousverisionofsoftwareonthedevice?()
A. requestsytemsoftwareadd
B. requestsytemsoftwaredowngrade
C. requestsytemsoftwarereplace
D. requestsytemsoftwarerollback
OnwhichofthefollowingharddrivetypesmustBob,atechnician,changethejumpersettingtomatchthemotherboard/cablingcombination?()
A. SATA
B. eSATA
C. Solidstate
D. PATA