典型的冯·诺依曼计算机是以运算器为中心的,而现代计算机是以（）为中心的

’Let’s go to the museum thisfternoon. There’s wonderful...

单项选择题’Let’s go to the museum thisfternoon. There’s wonderful exhibition.’ ’OK.______ we mee’Let

’Let’s go to the museum thisfternoon. There’s wonderful...

单项选择题’Let’s go to the museum thisfternoon. There’s wonderful exhibition.’ ’OK.___________ w’Let

Let’s hve tlk over this mtter thisfternoon, or ________...

单项选择题Let’s hve tlk over this mtter thisfternoon, or __________ it is convenient to you.wherever