A． ______ consists of the symbols, characters, and usage rules that permit people to communicate with computer.

A．programming language

B．network

C．keyboard

D．Display

A．

B．

C．

D．

[单选题]A．(72)consists of the symbols, characters, and usage rules that permit people to communicate with computer.A．programming languageB．networkC．keyboardD．display

[单选题]A．(72)consists of the symbols, characters, and usage roles that permit people to communicate with computer.A．programming languageB．networkC．keyboardD．display

[单选题]Using many symbols makes ________to put a large amount of information on a single mapA．it possibleB．possibleC．that possibleD．it ispossible

[单选题]Using many symbols makes __________for us to take notes more quickly.A． possible it isB． it possibleC． it is possibleD． that possible

[单选题]4KB consists of ( ) .A．4096 bytesB．4000 bytesC．4096 bitsD．4000 bits

[单选题]The network consists of a single domain named Ezonexam.com that includes 20 Windows NT workstation 4.0 client computers. All other client computers are Windows 2000 Professional computers. You install Terminal Services on one of the Windows Server co

[单选题]The（）Process Group consists of the processes used to complete the work defined in the project management plan to accomplish the project's requirements.A . PlanningB . ExecutingC . Monitoring and ControllingD . Closing

[单选题] Basically, a computer consists of five components: (71)， memory, storage, input device and output device.(71)A．keyboardB．mouseC．monitorD．CPU

[单选题]Network software consists of( )，or rules by which processes can communicate．A．protocolsB．programsC．devicesD．computers

[单选题]The（ ）Process Group consists of the processes used to complete the work defined in the project management plan to accomplish the project’s requirements. A．Planning B．Executing C．Monitoring and Controlling D．Close－out