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
- 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 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。 - 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。 - 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。 - Slashing costs is not the main rationale for this deal, however.
不过，削减成本并不是这宗交易背后的主要动机。 - Design rationale for software design and maintenance
软件设计和维护的设计原理 - 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。 - This grim trajectory suggests an economic, as well as a political, rationale for government action.
这个可怕轨迹暗示政府行动的一个经济的，也是政治的基本原理。 - There was no economic rationale for all of this.
没有任何经济原理可以解释这一切。 - This chapter presents a description of the key technical points and the rationale for using single-light equipment.
本章将描述使用单一光源设备的关键技术要点和原理。