()高中的格里高利·派克十分敬慕校队的什么明星? ["棒球","篮球","橄榄球","赛艇"]
()在高中,格里高利·派克最擅长以下哪项运动? ["棒球","篮球","橄榄球","赛艇"]
设8255A的端口地址为80H~83H,则端口A的地址为() ["80H","B.81H","C.82H","D.83H"]
()在小学五年级,格里高利·派克第一次戏剧表演的处女作是? ["《第十二夜》","《绿野仙踪》","《潘多拉盒子》","《麦克白》"]
对于一低速外设,在外设准备数据期间希望CPU能做自己的工作,只有当外设准备好数据后才与CPU交换数据。完成这种数据传送最好选用的传送方式是() ["无条件传递方式","查询传送方式","中断传送方式","DMA传送方式"]
一个测试工程师应具备那些素质和技能?