()是Small Computer System Interface(小型计算机系统接口)的简称。目前SCSI总线支持()的数据传输,并具有多线程()功能,可以从多个SCSI设备中同时存取数据。
第1题:
A complete computer system contains(74)。
A.arithmetic unit, control unit and memory
B.input/output devices and mainframe
C.mainframe. and programs of utility
D.hardware system and software system
第2题:
is not a peripheral component or device. The basic input device on a small computer is a(71).
A.Digital Camera
B.Printer
C.Mouse
D.Driver
第3题:
第4题:
第5题:
He's responsible()the central computer system.
第6题:
集散控制系统的英文缩写DCS是指()
第7题:
You are auditing some events on your Windows 2000 Professional computer. You make changes in the system time of this computer. Under what event will this log be generated in the event viewer? ()
第8题:
You have a computer that runs Windows 7. You perform regular data backups and system image backups.The computer experiences a hard disk failure. You replace the failed hard disk. You need to recover thecomputer to the previous Windows 7 environment. You start the computer from the Windows 7 installationmedia. Which recover option should you select?()
第9题:
Run Disk Cleanup for Programs and Features.
Run Disk Cleanup for System Restore and Shadow Copies.
From the System Protection Restore settings, select Turn off System Restore.
From the System Protection Restore settings, select Only restore previous versions of files.
第10题:
第11题:
A new computer system was installed.
Information was entered into the computer system correctly.
Some employee information got lost.
Paychecks were distributed for the wrong amount.
第12题:
make computer games more popular
get more money
help people to learn computer better
make people happy
第13题:
( )are small pictures that represent such items sa a computer program or document.
A.MenusB.IconsC.HyperlinksD.Dialog Boxes
第14题:
In software engineering the design phase is divided into( )。
A.system design and detailed designB.computer design and program designC.system design and hardware designD.computer design and detailed design
第15题:
第16题:
We have had a new computer system()
Ainstall
Binstalled
Cinstalling
Dto install
第17题:
We have had a new computer system()
第18题:
What is the name of the Cisco industry-leading small business unified communications solution? ()
第19题:
You are the administrator of your Windows 2000 Professional computer. You share severalfolders on your computer, which are accessible to all the users on your company’s network. You want to ensure that you have correctly assigned the appropriate permissions to all the shares.Where can you view all the shares in use on your computer, so as to verify the permissions as quickly as possible? ()
第20题:
adding small amounts of oil to the system
the system has been overheated
the system has been drained and then filled with new oil
the system has been idle for a long period of time
第21题:
Copy all *.dbx files from the old computer to the new computer.
Establish a Remote Assistance session from the old computer to the new computer.
Back up the system state on the old computer. Restore the system state on the new computer.
Run the File and Settings Transfer Wizard on the old computer. Run the File and Settings Transfer Wizard on the new computer.
第22题:
Control Panel >> Data Sources (ODBC).
Control Panel >> System Tools >> Shared Folders.
Computer Management >> System Tools >> System Information.
Computer Management >> System Tools >> Shared Folders >> Open Files.
Computer Management >> System Tools >> Shared Folders >> Sessions.
Computer Management >> System Tools >> Shared Folders >> Shares.
第23题:
Cisco IP Communications System
Cisco Integrated Communications Services System
Cisco Smart Business Communications System
Cisco Telephony System for Small Business
Cisco IP Phone System