precondition

英 [ˌpriːkənˈdɪʃn]

美 [ˌpriːkənˈdɪʃn]

n.  先决条件; 前提
vt.  预先处理; 事先准备

复数：preconditions　过去分词：preconditioned　过去式：preconditioned　现在分词：preconditioning　第三人称单数：preconditions　

计算机

Collins.1 / BNC.12345 / COCA.13103

牛津词典

noun

• 先决条件；前提
  something that must happen or exist before sth else can exist or be done
  1. A ceasefire is an essential precondition for negotiation.
     停火是谈判的必要前提。

柯林斯词典

• N-COUNT 先决条件；前提
  If one thing is aprecondition foranother, it must happen or be done before the second thing can happen or exist.
  1. They made multi-party democracy a precondition for giving aid.
     他们把实施多党民主作为给予援助的前提。

英英释义

noun

• a condition that is a prerequisite
• an assumption that is taken for granted
  Synonym:givenpresumption
• an assumption on which rests the validity or effect of something else
  Synonym:conditionstipulation

verb

• put into the required condition beforehand

双语例句

• However, this system needs to have a rich and stable groundwater resources as a precondition.
  但是，这种系统需要有丰富和稳定的地下水资源作为先决条件。
• Socioeconomic benefit evaluation is the main precondition and foundation in railway project planning and decision.
  社会经济效益评价是铁路干线路网规划及建设项目决策的重要前提和依据。
• An appropriate economic compensation mechanism will be a precondition for the effectiveness of cities alliance.
  有效的经济补偿机制是城市联盟有效发挥作用的一个重要的前提。
• Normalization of ear image has a very important significance in ear recognition, and provides precondition for later work.
  人耳图像的归一化在人耳识别中具有相当重要的意义，为后续的工作提供了前提。
• The change of thinking dimension is a logical precondition of people's practice of deploitation and theory innovation.
  思维向度的转换是人们实践开拓和理论创新的逻辑前提。
• It is the precondition and foundation to build GIS database for analysis of population spatiotemporal dynamics.
  组建地理信息系统数据库是进行种群时空动态分析的前提和基础。
• They made multi-party democracy a precondition for giving aid.
  他们把实施多党民主作为给予援助的前提。
• Development is the foundation of security, and security the precondition for development.
  发展是安全的基础，安全是发展的条件。
• Political resources are the precondition and foundation of initializing and promoting political modernization.
  政治资源是政治现代化启动和推进的前提和基础；
• Peace is a precondition to economic development.
  和平是经济发展的前提。