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

• 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 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。
• In this directive, I have taken the unprecedented step of extending certain protections that we have for the American people to people overseas.
  在本指令中，我采取了一些前所未有的步骤，扩大对美国人民和海外人民的保护。
• 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。
• 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。
• This directive names a specific database instance.
  本指令命名一个指定的数据库实例。
• The research results are directive and with reference value for development of the new process of soda ash and ammonium sulfate co production by mirabilite.
  研究结果对芒硝联产纯碱和硫酸铵新工艺的研究和开发具有指导和参考意义。
• 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。
• The# for directive starts a loop, and the# end for directive ends it.
  for指令启动了一个循环，而endfor指令结束了这个循环。
• Formalization is necessary requirement and directive impetus for design patterns.
  形式化是设计模式发展的必然要求和直接推动力。