rationale
英 [ˌræʃəˈnɑːl]
美 [ˌræʃəˈnæl]
n. 基本原理; 根本原因
复数：rationales
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.- What is the rationale behind these new exams?
这些新测试的理论依据是什么？
- What is the rationale behind these new exams?
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.- 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。 - 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。
- However, the rationale for such initiatives is not, of course, solely economic...
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)
- the rationale for capital punishment
- the principles of internal-combustion engines
双语例句
- This dire situation gives a strong rationale for the new policy.
这种糟糕状况为出台新政策提供了有力依据。 - Brief description and the supporting rationale for the solutions for the processes of repair.
维修过程解决方案的简单描述和基本支持理论。 - 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。 - The pattern research and studies rationale helping each other is that the adult studies theory and construction doctrine theory.
互助研修模式的理论基本是成人学习理论和建构主义理论。 - 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。 - I provide below the rationale for each of the requirements removed.
下面我提供了每个需求删除的理论基础。 - 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。 - Introduces the rationale and techniques of common normal length measurement in the test and mapping of parameters for gears.
介绍了齿轮精度检测和齿轮参数测绘中用公法线长度测量的基本原理和基本方法。 - Make sure you understand the rationale behind the advice you get and that it's relevant to your objectives.
请确保您了解所获得的建议背后的基本原理，并确实与您的目标相关。 - The number one current rationale for extra research investment is that it will generate badly needed economic growth.
额外研究投入的第一个当前原理是它将产生非常需要的经济增长。