The devices exist capable of input that ____ not connected directly to the computer.
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举一反三
- Computer ____ is the result produced by a computer. A: data B: memory C: output D: input
- A computer system consists of two main elements:_______. A: input devices, output devices B: hardware, software C: CUP, memory D: RAM, ROM
- 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
- Letter input devices, pointing input devices, imaging and video input devices, and audio input devices are four types of input devices.
- Specialized devices with a large display connected to a computer projector and are widely used in classrooms and corporate boardrooms. A: Scanners B: HDTV C: E-books D: Digital or interactive whiteboards
内容
- 0
A maximum of ________ E-IDE units can be connected to the computer.
- 1
The word computer stands for a computer, but the word itself is not a computer.
- 2
A digital computer is generally made up of five distinct elements: a central processing unit, ( ). [br][/br]· A: memeory storage devices<br>· B: crt screen<br>· C: a bus<br>· D: output devices<br>· E: input devices
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Which of the following input devices does not translate hand movements into instructions for the computer? A: Scanner B: Mouse C: Keyboard D: 3-D Mouse
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下列路由表显示正确的有： A: S 192.168.1.0/24 [1/0] via 192.168.2.1 B: C 192.168.2.0/24 is directly connected, FastEthernet0/1 C: C 192.168.3.0/24 is directly connected, FastEthernet0/0 D: A 192.168.2.0/24 is directly connected, FastEthernet0/1