controls the operation of the computer and performs its data processing functions．A．CPUB．DiskC．MemoryD．I/O

题目

controls the operation of the computer and performs its data processing functions．

A．CPU

B．Disk

C．Memory

D．I/O

相似考题

1.You are the administrator of a SQL Server 2000 computer. You have two new hard disks on which you will create a database named inventory. You want to insert, update, and delete data as quickly as possible.Which two actions should you take? (Each correct answer presents parts of the solution. Choose two)A. Configure the hard disks as two mirrored NTFS volumes.B. Configure the hard disks as one mirrored NTFS volumes.C. Configure the hard disks as two independent NTFS volumes.D. Configure the hard disks as one extended NTFS volume.E. Place inventory_data.mdf on the first volume and inventory_log.ldf on the second volume.F. Place inventory_data.mdf on the first volume and inventory_data2.ndf and inventory_log.ldf on the second volume.G. Place inventory_data.mdf and inventory_log.ldf on the same volume.

2.WhereshouldaDevelopergotofreelymanipulateinlinestylecodingforanobject?()A.DesignB.SourceC.PropertiesD.Controls

3.YouhavetwocomputersnamedComputer1andComputer2thatrunWindows7.Computer1hastwolocaluseraccountsnamedUser1andUser2.OnComputer1,yourunScanstate.exe/all\\server1\data \computer1.OnComputer2,yourunLoadstate.exe/lac:Pa$$w0rd\\server1\data\computer1.YouneedtoensurethatUser1andUser2canlogontoComputer2.WhatshouldyoudoonComputer2?（）A.Enablealluseraccounts.B.Modifythedefaultpasswordpolicy.C.ModifytheAllowlogonlocallyuserright.D.AddUser1andUser2tothelocalAdministratorsgroup.

4.You are the administrator of a SQL Server 2000 computer. The server contains database named Sales. Users report that they cannot add new data to the database. You examine the properties of the database. The database is configured as shown in the Sales Properties exhibit.You examine drive E. The hard disk is configured as shown in the Local Disk Properties exhibit.You want the users to be able to add data, and you want to minimize administrative overhead. What should you do?A．Increase the maximum file size of Sales_Data to 1,500MB.B．Use the DBCC SHRINKDATABASE statement.C．Set automatic file growth to 10 percent.D．Create another data file named Sales_Data2 in a new SECONDARY filegroup.

参考答案和解析
正确答案：A
更多“controls the operation of the computer and performs its data processing functions.A.C ”相关问题

  • 第1题：

    Vitamins are similar because they are made of the same elements—usually carbon,hydrogen,oxygen,and sometimes nitrogen.They are different in that their elements are arranged differently,and each vitamin been（ ）one or more specific functions in the body.

    A.holds
    B.plays
    C.performs

    答案：A
    解析：
    根据句意，所选项要有“起作用”的含义。四个选项中，只有D.perform“执行，履行”与function相搭配，意为“起作用”。A.undertake“着手，承担”；B.hold“抓住，掌握”；C.play常和part或role搭配，也可表达“起作用”之意。

  • 第2题：

    下面哪个代码可以正确播放音频（）。

    A．＜audio href="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞

    B．＜audio src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞

    C．＜video src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/video＞

    D．＜audio type="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞


    浏览器不支持HTML5:audio

  • 第3题：

    在HTML5中添加音频的书写格式正确的是（）

    A．＜audio href="test.mp3" controls＞＜/audio＞

    B．＜audio src="test.mp3" controls＞＜/audio＞

    C．＜audio src="test.mp3"/＞

    D．＜audio href="test.mp3" controls/＞


    wmv

  • 第4题：

    3、在HTML5中添加音频的书写格式正确的是（）

    A．＜audio href="test.mp3" controls＞＜/audio＞

    B．＜audio src="test.mp3" controls＞＜/audio＞

    C．＜audio src="test.mp3"/＞

    D．＜audio href="test.mp3" controls/＞


    HTML5中如何嵌入音频和视频: HTML5中使用＜audio＞标签嵌入音频,使用＜video＞标签嵌入视频。 列举HTML5支持的音频和视频格式: 支持音频格式有 MP3、Wav 和 Ogg,支持的视频格式有 MP4、WebM 和 Ogg 。

  • 第5题：

    真核生物ITS序列由ITS1和ITS2两部分组成。


    编码序列

  • 第6题：

    3、下面哪个代码可以正确播放音频（）。

    A．＜audio href="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞

    B．＜audio type="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞

    C．＜audio src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞

    D．＜video src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/video＞


    A

相关内容