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directive

英 [dəˈrektɪv]

美 [dəˈrektɪv]

n.  指示; 命令
adj.  指示的; 指导的

复数:directives 

TEM8计算机

Collins.2 / BNC.3257 / COCA.7595

牛津词典

    noun

    • 指示;命令
      an official instruction
      1. The EU has issued a new set of directives on pollution.
        欧盟发布了一系列关于污染的新指令。

    adj.

    • 指示的;指导的
      giving instructions
      1. They are seeking a central, directive role in national energy policy.
        他们正寻求在国家能源政策方面起中心指导作用。

    柯林斯词典

    • N-COUNT 指示;命令
      Adirectiveis an official instruction that is given by someone in authority.
      1. Thanks to a new EU directive, insecticide labelling will be more specific.
        根据欧盟的一项新指令,杀虫剂的标签标注将更加明确。

    英英释义

    noun

    • a pronouncement encouraging or banning some activity
      1. the boss loves to send us directives

    adj

    • showing the way by conducting or leading
      1. felt his mother's directing arm around him
      2. the directional role of science on industrial progress
      Synonym:directingdirectionalguiding

    双语例句

    • This research results, have important directive to production practices.
      研究成果对生产实践具有重要的指导意义。
    • For example, controls have access to the page directive, the project system, and the current document.
      例如,控件可以访问页指令、项目系统以及当前文档。
    • Those three characters form the opening sequence of JSP directive syntax.
      这三个字符形成了JSP指令语法的开始序列。
    • Exactly two of the three arguments have to be specified to make it a valid directive.
      三个参数中的两个参数必须被指定,并且使它成为一个有效指令。
    • You cannot include spaces or tabs in the directive definitions.
      指令定义中不能包含空格和制表符。
    • The test results have directive function for the development and application of CSFC.
      实验结果对陶粒钢纤维混凝土的发展及应用具有指导作用。
    • This directive names a specific database instance.
      本指令命名一个指定的数据库实例。
    • This directive specifies the indices to maintain for the given attribute.
      本指令指定维护所给属性的索引。
    • Cheetah provides an# if directive that lets you set up if-then-else conditionals.
      Cheetah提供了一个if指令,该指令允许您设置if-then-else条件。
    • The results have a directive and practical importance to the design of the wastewater treatment plant.
      试验结果对污水处理厂的设计具有重要的指导意义和实用价值。