Which two can be used to create a new Thread？ （）A、 Extend java.lang.Thread and override the run method.B、 Extend java.lang.Runnable and override the start method.C、 Implement java.lang.thread and implement the run method.D、 Implement java.lang.Runnable an

题目

Which two can be used to create a new Thread？ （）

  • A、 Extend java.lang.Thread and override the run method.
  • B、 Extend java.lang.Runnable and override the start method.
  • C、 Implement java.lang.thread and implement the run method.
  • D、 Implement java.lang.Runnable and implement the run method.
  • E、 Implement java.lang.Thread and implement the start method.
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2.Which are the two options to which a menu can be assigned?() (Choose two.)A.menuB.functionsC.data groupD.responsibilityE.functional group

3.Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies? (Choose two.)（）A、copierB、microwave ovenC、toasterD、cordless phoneE、IP phoneF、AM radio

4.Which of the following is NOT true about the centrifugal separator?A.It can be applied to separate two liquidsB.It cannot separate solids which contaminated in the oil.C.It consists of purifier and clarifierD.The centrifuge arranged to separate two liquids is known as purifier

参考答案和解析
正确答案:A,D
更多“Which two can ”相关问题

  • 第1题：

    Which are the two options to which a menu can be assigned?（） (Choose two.)

    • A、menu
    • B、functions
    • C、data group
    • D、responsibility
    • E、functional group

    正确答案:A,D

  • 第2题：

    Which two protocols can have their headers compressed through MQC？（）

    • A、RTP
    • B、RTSP
    • C、HTTP
    • D、TCP
    • E、UDP

    正确答案:A,D

  • 第3题：

    多选题
    Which are the two options to which a menu can be assigned?（） (Choose two.)
    A

    menu

    B

    functions

    C

    data group

    D

    responsibility

    E

    functional group


    正确答案： B,E
    解析： 暂无解析

  • 第4题：

    多选题
    A RequestDispatcher can be obtained from which two objects？ （）
    A

    ServletConfig

    B

    ServletContext

    C

    HttpServletRequest

    D

    HttpServletResponse


    正确答案： C,D
    解析： 暂无解析

  • 第5题：

    多选题
    By default, which two statements are true about export routing policies?（）
    A

    Export policies can evaluate only active routes

    B

    Export policies can evaluate all routes

    C

    Export policies can be applied to the forwarding table

    D

    Export policies can be applied directly to interfaces


    正确答案： D,B
    解析： 暂无解析

  • 第6题：

    多选题
    Which two protocols can have their headers compressed through MQC？（）
    A

    RTP

    B

    RTSP

    C

    HTTP

    D

    TCP

    E

    UDP


    正确答案： A,B
    解析： 暂无解析

  • 第7题：

    多选题
    The ERX Edge Router can utilize which two classifiers?（）
    A

    multi field

    B

    policy classifier

    C

    quality of service

    D

    behavior aggregate


    正确答案： C,D
    解析： 暂无解析

  • 第8题：

    多选题
    Which two firewall user authentication objects can be referenced in a security policy？（）
    A

    access profile

    B

    client group

    C

    client

    D

    default profile


    正确答案： C,A
    解析： 暂无解析

  • 第9题：

    多选题
    Which two statements are true about the Automatic Diagnostic Repository (ADR)?（） (Choose two.)
    A

    The ADR base keeps all diagnostic information in binary format

    B

    SQL*Plus provides the ADRI script, which can be used to work with ADR

    C

    The ADR can be used for problem diagnosis only when the database is open

    D

    The ADR can be disabled by settting the DIAGNOSTIC_DEST parameter to null

    E

    The ADR can be used for problem diagnosis even when the database instance is down

    F

    The ADR base is shared across multiple instances


    正确答案： C,B
    解析： 暂无解析

  • 第10题：

    多选题
    For which two database objects can the VERSIONS clause of the Flashback Versions Query be used?（）(Choose two.)
    A

    views

    B

    fixed tables

    C

    heap tables

    D

    external tables

    E

    temporary tables

    F

    index-organized tables (IOT)


    正确答案： E,D
    解析： 暂无解析

  • 第11题：

    In which two locations in an enterprise network can an IPS sensor be placed？ （）

    • A、 bridging VLANs on two switches
    • B、 bridging two VLANs on one switch
    • C、 between two Layer 2 devices with trunking
    • D、 between two Layer 2 devices without trunking
    • E、 between a Layer 2 device and a Layer 3 device with trunking

    正确答案:C,D

  • 第12题：

    The Cisco SDM can configure most， but not all， routing protocols. Which two of these routing protocols can be configured using SDM？ （Choose two.）（）

    • A、 BGP
    • B、 IGRP
    • C、 ISIS
    • D、 OSPF
    • E、 EIGRP

    正确答案:D,E

  • 第13题：

    多选题
    When installing a cisco wcs，which two ports can be changed during installation？（）
    A

    https

    B

    tftp

    C

    rmi

    D

    http

    E

    ftp


    正确答案： E,A
    解析： 暂无解析

  • 第14题：

    多选题
    By default, which two statements are true about export routing polices?（）
    A

    Export polices can evaluate only active routes

    B

    Export polices can evaluate all routes

    C

    Export polices can be applied to the forwarding table

    D

    Export polices can be applied to interfaces


    正确答案： B,A
    解析： 暂无解析

  • 第15题：

    多选题
    In which two locations in an enterprise network can an IPS sensor be placed?（）
    A

    bridging VLANs on two switches

    B

    bridging two VLANs on one switch

    C

    between two Layer 2 devices withtrunking

    D

    between two Layer 2 devices withouttrunking

    E

    between a Layer 2 device and a Layer 3 device withtrunking


    正确答案： D,E
    解析： 暂无解析

  • 第16题：

    多选题
    In which two locations in an enterprise network can an IPS sensor be placed？（）
    A

    bridging VLANs on two switches

    B

    bridging two VLANs on one switch

    C

    between two Layer 2 devices with trunking

    D

    between two Layer 2 devices without trunking

    E

    between a Layer 2 device and a Layer 3 device with trunking


    正确答案： B,D
    解析： 暂无解析

  • 第17题：

    多选题
    Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies? (Choose two.)（）
    A

    copier

    B

    microwave oven

    C

    toaster

    D

    cordless phone

    E

    IP phone

    F

    AM radio


    正确答案： F,E
    解析： 暂无解析

  • 第18题：

    多选题
    Which two statements are true regarding single row functions?（）
    A

    They accept only a single argument

    B

    They can be nested only to two levels

    C

    Arguments can only be column values or constants

    D

    They always return a single result row for every row of a queried table

    E

    They can return a data type value different from the one that is referenced


    正确答案： A,B
    解析： 暂无解析

  • 第19题：

    多选题
    Which two statements are true regarding subqueries? （）
    A

    A subquery can retrieve zero or more rows

    B

    Only two subqueries can be placed atone level

    C

    A subquery can be used only in SQL query statements

    D

    A subquery can appear on either side of a comparison operator

    E

    There is no limit on the number of subquery levels in the WHERE clause of a SELECT statement


    正确答案： C,D
    解析： 暂无解析

  • 第20题：

    多选题
    The Cisco SDM can configure most， but not all， routing protocols. Which two of these routing protocols can be configured using SDM？ （Choose two.）（）
    A

    BGP

    B

    IGRP

    C

    ISIS

    D

    OSPF

    E

    EIGRP


    正确答案： D,E
    解析： 暂无解析

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