结构和效益的关系趋于改善的翻译：Relationship between structure and benefits of improving 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

The relationship between the structure and efficiency tended to improve

Relationship between structure and benefits of improving

The structure and the benefit relations tend to the improvement

Structure and effectiveness tends to improve the relationship between

Relationship between structure and benefits of improving