rationale

英 [ˌræʃəˈnɑːl]

美 [ˌræʃəˈnæl]

n.  基本原理; 根本原因

复数：rationales　

TEM8医学

Collins.1 / BNC.8003 / COCA.6049

牛津词典

noun

• 基本原理；根本原因
  the principles or reasons which explain a particular decision, course of action, belief, etc.
  1. What is the rationale behind these new exams?
     这些新测试的理论依据是什么？

柯林斯词典

• N-COUNT 基本理论；理论基础；合理性的根据
  Therationalefor a course of action, practice, or belief is the set of reasons on which it is based.
  1. However, the rationale for such initiatives is not, of course, solely economic...
     然而，这种提议的根据当然并不仅仅是经济方面的。
  2. The rationale of reprocessing spent nuclear fuel is inevitably being questioned.
     对核废料进行再加工的理由不可避免地受到了质疑。

英英释义

noun

• (law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)
  1. the rationale for capital punishment
  2. the principles of internal-combustion engines
  Synonym:principle

双语例句

• The rationale of direct foreign investment has changed.
  国外直接投资的基本原理起了变化。
• Accounting theory provides the rationale or justification for accounting practice.
  会计理论为会计实践提供了理论基础或判断标准。
• This article presents theoretical rationale and empirical support for the influence of affect on perceived price ( un) fairness.
  本文为情感对价格公平感知的影响提供了理论原理和实证支持。
• There was no economic rationale for all of this.
  没有任何经济原理可以解释这一切。
• As you perform this analysis, it is a good idea to provide a rationale for your mapping.
  当你执行这个分析过程时，提供一个映射的基本原理是一个很好的主意。
• For each practice I indicate whether I think it scales and present a very brief rationale for my opinion.
  对于每一项实践我都指出了我是否认为它适用，并简单的呈现了我的意见。
• If they occur, the Pharmacopeial and NDA impurity limits and rationale should be reviewed;
  如果发生变化，应检查药典和NDA杂质限定和原理；
• This guidance discusses the rationale for customizing RUP for System z.
  此指南讨论了定制RUPforSystemz的基本原理。
• The underlying rationale of unilateral trade liberalisation had been buried and forgotten long ago.
  单边贸易自由化的基本理念早已被埋葬和遗忘了。
• The interplay between the belief structure and the external environment shaped the immediate policies and choices and provided a rationale to support them.
  信仰结构和外部环境的相互作用形成的直接政策和选择，并提供了一个基本原理去支持他们。