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

• 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。
• For this purpose the Sub-Bureau issued a five-point directive.
  分局为此发出了五项指示。
• The compiler can store this directive in its symbol table and use it during the intermediate code generation phase.
  编译器可以将这个指示符存储在它的符号表中，并在中间代码生成阶段使用这个指示符。
• In addition to the low voltage, machinery and EMC directive, quality and suitability for use are tested.
  除了低压指令、机械指令、噪音法规和电磁相容指令以外，品质及适用性也要进行测试。
• A.This is a directive to the preprocessor, which runs when you call your compiler.
  这是给预处理器的一个指示，当你调用编译器的时候运行。
• 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。
• This directive, which contained some regulations designed to correct undesirable practices, is a very significant document.
  这个指示还为纠正这一类缺点，作出了若干规定。这是一个很重要的文件。
• Warning directive may be used to disable and enable certain compiler warnings.
  警告指令可用于禁用和启用某些编译器警告。
• This directive names a specific database instance.
  本指令命名一个指定的数据库实例。
• Medical devices standards system in EU is composed of directive, harmonized standards and conformity assessment procedures.
  欧盟医疗器械标准管理体系由指令、协调标准以及符合性评估程序组成。