更多“The low level of current investment has serious ________ for future economic growth. ”相关问题
  • 第1题:

    Whichtypeofbackupmustbeperformedfirstwithanincrementalbackup?()

    A.Level1

    B.Level0

    C.Level2

    D.Level3


    参考答案:B

  • 第2题:

    Which IS - IS router is equivalent to an ABR in OSPF?()

    A. Level 2 - 3

    B. Level 1 - 2

    C. Level 2

    D. Level 0

    E. Level 3

    F. Level 1


    参考答案:B

  • 第3题:

    A. classical B. sacred C. popular D. serious


    答案:C
    解析:

  • 第4题:

    Youarecreatingajobclass.Youhaveissuedthefollowingcommandtocreatethejobclass:SQL>BEGINDBMS_SCHEDULER.CREATE_JOB_CLASS(JOB_CLASS_NAME=>’LOW_PRIORITY_CLASS’,RESOURCE_CONSUMER_GROUP=>’LOW_GROUP’,LOGGING_LEVEL=>DBMS_SCHEDULER.LOGGING_FULL,LOG_HISTORY=>1200,COMMENTS=>’LOWJOBPRIORITYCLASS’);END;SQL>/Whatwillbetheresultoftheabovecommand?()

    A.Thecommandwillbeexecutedsuccessfully.

    B.ThecommandwillfailbecauseRESOURCE_CONSUMER_GROUPisaninvalidparameterintheDBMS_SCHEDULER.CREATE_JOB_CLASSprocedure.

    C.ThecommandwillfailbecauseLOGGING_LEVELisaninvalidparameterintheDBMS_SCHEDULER.CREATE_JOB_CLASSprocedure.

    D.ThecommandwillfailbecauseLOG_HISTORYisaninvalidparameterintheDBMS_SCHEDULER.CREATE_JOB_CLASSprocedure.

    E.Thecommandwillfailbecause1200isaninvalidvaluefortheLOG_HISTORYparameterintheDBMS_SCHEDULER.CREATE_JOB_CLASSprocedure.


    参考答案:E

  • 第5题:


    A:physical
    B:accidental
    C:environmental
    D:serious

    答案:D
    解析:
    题干意为“风暴造成了严重的损失。” 句中划线词意为“剧烈的,严重的”。D项serious意为“严肃的,严重的”;例句:A serious look passed over his face.他脸上显出一副严肃的神色。A项意为“物质的;身体的;体力的”。 B项意为“意外的,偶然(发生)的”。C项意为“(个人)环境的,周围的”。故选D。

  • 第6题:

    future __________ 子孙后代


    未来