A.3,4,5,10,12 B.5,5,5,10,12 C.3,3,3,10,12 D.10,10,10,12,12,12,12,12
A.文本*區(qū) B.菜單區(qū) C.頁眉頁腳區(qū) D.工具欄區(qū)
A.晶體管 B.電子管 C.小規(guī)模集成電路 D.大規(guī)模和超大規(guī)模集成電路