n.根本原因，基本原理

原形：rationale复数：rationales

The rationale behind this policy is to reduce traffic congestion.
这项政策的依据是减少交通拥堵。
The company's rationale for merging with its competitor was to increase market share.
公司与竞争对手合并的理由是为了扩大市场份额。
The teacher explained the rationale behind the new teaching method to the parents.
老师向家长们解释了新教学方法的理论依据。
The athlete's rigorous training regimen is based on a solid rationale of improving performance.
运动员严格的训练计划基于提高表现的坚实理由。
The rationale for investing in renewable energy sources is to mitigate climate change.
投资可再生能源的理由是为了缓解气候变化。
The government's rationale for imposing taxes on sugary drinks is to promote public health.
政府对含糖饮料征税的理由是为了促进公众健康。
The designer presented a clear rationale for choosing the specific color scheme in the project.
设计师阐述了在项目中选择特定颜色方案的明确理由。
The rationale behind implementing a dress code in the workplace is to maintain professionalism.
实施职场着装规定的原因是为了保持专业形象。
The scientist provided a comprehensive rationale for her hypothesis during the research presentation.
科学家在研究报告中为她的假设提供了全面的依据。
The rationale for offering employee benefits such as health insurance is to attract and retain talent.
提供如健康保险等员工福利的理由是为了吸引和留住人才。