A digital computer is generally made up of five distinct elements: a central processing unit, ( ). [br][/br]·
A: memeory storage devices
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B: crt screen
·
C: a bus
·
D: output devices
·
E: input devices
A: memeory storage devices
·
B: crt screen
·
C: a bus
·
D: output devices
·
E: input devices
举一反三
- A digital computer is generally made up of five dstinct elements: a central processing unit,(). A: memeory storage devices B: crt screen C: a bus D: output devices E: input devices
- The<br/>( ) is a worldwide computer network, that is, a network that<br/>interconnects millions of computing devices throughout the world. A: public<br/>Internet B: Intranet C: switch<br/>net D: television<br/>net
- Among the following devices, both belong to the output device and the<br/>input device ____. A: Hard disk B: Keyboard C: Mouse D: Plotter
- A computer system consists of two main elements:_______. A: input devices, output devices B: hardware, software C: CUP, memory D: RAM, ROM
- Two<br/>kinds of new LED devices are perovskite LED and organic LED. ( <br/>)