更多“More than a third of all university graduates and holders of Master’s degrees are women.() ”相关问题
  • 第1题:

    AclienthastheneedtorebootoneoftheirVirtualIOServers.Whatcommand(s)wouldberuntolisttheclientsthataredependantonVirtualIOServerdiskandnetworkresources?()

    A.lsmap-all-net

    B.lsclient-disk-net

    C.lsdev-virtual-client

    D.lsmap-all;lsmap-net


    参考答案:D

  • 第2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 may be a standby slave or a parked slave. There can be up to (73) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to (74) mode before it can become active. Within a network, all (75) communications are prohibited.

    (71)

    A. Wireless LAN

    B. Wireless MAN

    C. Cellular radio network

    D. Piconet

    (72)

    A. 7

    B. 15

    C. 63

    D. 255

    (73)

    A. 127

    B. 255

    C. 511

    D. 1023

    (74)

    A. master

    B. standby slave

    C. parked slave

    D. active slave

    (75)

    A. master-to-master

    B. master-to-slave

    C. slave-to-slave

    D. slave-to-master


    正确答案:D,A,B,C,C
    参考译文
    蓝牙设备可以是一个主设备也可以是一个从设备,位于(71)中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有 (72)个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有(73)个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到(74)模式后才能被激活。在一个网络内,所有的(75)通信都是被禁止的。
    参考答案
    (71)D  (72)A  (73)B  (74)C  (75)C

  • 第3题:

    12. About_______ of the workers in the factory were born in the __________.

    A. two- thirds;1970

    B. two- thirds ; 1970s

    C. two-third ; 1970

    D. two-third ; 1970s


    正确答案:B
    12.B【解析】句意:工厂里大约2/3的工人出生在20世纪70年代。分数的表达为分子用基数词,分母用序数词,如果分子大于1,则分母要用复数,排除C、D,年代的表达要在年份后加s.故选B。

  • 第4题:

    Astheadministratorofyourcompany’snetworkyouareaskedtoupgradeseveralWindowsNT4.0computerstoWindows2000Professional.Allusersettingsandapplicationsettingsmustbepreserved.MostapplicationscurrentlyrunningarecompatiblewithWindows2000andalltheWindowsNT4.0computersmeettheminimumhardwarerequirements.AfteryouupgradeseveralcomputerstoWindows2000Professional,youfindthatsomeapplicationsdidnotupgradeproperly.Whatutilitiesand/orapplicationsshouldbedisabled(orremoved)beforeupgrading?()

    A.Customprinterthird-partysoftware.

    B.APMandAnti-virussoftware

    C.AllNon-MicrosoftProducts

    D.All32-bitapplications

    E.Third-partyvideodrivers


    参考答案:B

    Youshoulddisableorremovealltheantivirussoftwaresandadvancepowermanagementsoftwares.Antivirussoftwaresrestricttheentryoftheoperatingsysteminthebootsectorduringtheinstallationoftheoperatingsystem.APMisusedtomanagethepowerutilizationofthesysteminanefficientway. Tocheckthecompatibilityofallthesoftwares,applicationandthirdpartydriversbeforetheinstallation,youcanrunwinnt32/checkupgradeonlytoseethecompatibilityreportofthesystem.

  • 第5题:

    About ________ of the workers in the factory were born in the ________.

    A.two-thirds, 1970 B.two-thirds, 1970s C.two-third,1970 D.two-third, 1970s


    正确答案:B

  • 第6题:

    A Bluetooth device can be either a master or a slave and any of the devices within a ( )can be the master. There is only one master and there can be up to ( ) active slave devices at a time within a single network. In addition, a device may be a standby slave or a parked slave. There can be up to ( ) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to ( ) mode before it can become active. Within a network, all (请作答此空) communications are prohibited.

    A.MASTER-TO-MASTER
    B.MASTER-TO-SLAVE
    C.SLAVE-TO-SLAVE
    D.SLAVE-TO-MASTER

    答案:C
    解析:
    解析:参考译文
    蓝牙设备可以是一个主设备也可以是一个从设备,位于( )中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有( )个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有( )个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到( )模式后才能被激活。在一个网络内,所有的(请作答此空)通信都是被禁止的。