(71) is an output device displaying the result on paper.(71)

A．Printer

B． Mouse

C． Display

D． Disk

[单选题]is an output device displaying the result on paper．A．PrinterB．MouseC．DisplayD．Disk

[单选题]A．(71) is a device that enables the computer to handle sounds.A．video cardB．network cardC．sound cardD．card games

[单选题]What monitoring device best indicates the load being carried by a diesel engine?（）A . Lube oil pressure gaugeB . Jacket water temperature gaugeC . TachometerD . Exhaust pyrometer

[单选题]Printers, plotters are(71 ) device.A．inputB．outputC．storageD．communication

[单选题]试题（71）～（75）A． Bluetooth device can be either a master or a slave and any of the devices within a （71）can be the master. There is only one master and there can be up to （72） active slave devices at a time within a single network. In addition, a device

[单选题]A firm is considering whether to determine its profit maximizing quantity o

[单选题]In(71)programming，the user determines the sequence of instructions to be executed，not the programmer．A．top-downB．structureC．data-drivenD．event-driven

[单选题]试题(71)～(75)The analysis phase answers the questions of who will use the system, what the system will do, and where and when it will be used. During this phase, the project team investigates ny current system,identifies (71) , and develops a concept f

[单选题]Users also need (71) systems to help them explore the web and discover interesting data sources and interfaces that support different query and search paradigms.(71) A．negativeB．adaptiveC．passiveD．adaption

[单选题]In the following, the input device is（ ）.A．keyboardB.monitorC.printerD.plotter