参考答案和解析
参考答案:C
更多“How many individual archive-log destination directories are supported by Oracle Database11g?() ”相关问题
  • 第1题:

    Which action does the ping 172.18.1.1 size 5 command perform?()

    A. It sends only five ping requests to the 172.18.1.1 destination.

    B. It sends a continuous ping with a packet length of five bytes to the 172.18.1.1 destination.

    C. It sends five rapid ping requests to the 172.18.1.1 destination.

    D. It sends a continuous rapid ping with a packet length of five bytes to the 172.18.1.1 destination.


    参考答案:B

  • 第2题:

    Which Cisco support service product is sold, supported, and delivered by partners?()

    A. Cisco Smart Foundation Service

    B. SMARTnet Partner Service

    C. Cisco Smart Care Service

    D. Cisco Technical Assistance Center

    E. CiscoSMARTnet for SBCS


    参考答案:C

  • 第3题:

    He demolished my argument in minutes.

    A:disproved
    B:accepted
    C:disputed
    D:supported

    答案:C
    解析:
    这句话的意思是:几分钟内他就驳倒了我的论点。句中“demolish”意为“批驳,粉碎”。 四个选项中A项意为“提出反证”;B项意为“接受”;C项意为“辩驳,质疑”;D项意为“支持”。 因此只有C项最为合适。

  • 第4题:

    有如下类定义: class Point{ private: static int how_many; }; ___________how_many=0; 要初始化Point类的静态成员how_many,下画线处应填入的内容是( )。

    A.int

    B.static int

    C.int Point::

    D.static int Point::


    正确答案:C
    本题考查静态数据成员,静态数据成员可以初始化,但只能在类体外进行初始化,其一般形式为:数据类型类名::静态数据成员名=初值。所以本题答案为C。

  • 第5题:

    Examine the following options, Multicasting supports applications that communicate.()

    A. many - to - one

    B. one - to - one

    C. one - to - many

    D. many - to - many


    参考答案:C

  • 第6题:

    He demolished my argument in minutes.

    A:disproved
    B:disputed
    C:accepted
    D:supported

    答案:A
    解析:
    本句意思:他在几分钟内就驳倒了我的观点。demolish“推翻,驳倒”。disprove是prove 的反义词,意思为“证明······是错误(虚假)的”。两词意思相近。