公司依靠自主的研发能力的翻译：Companies rely on independent research and development ability 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

Companies rely on independent R & D capability

Companies rely on independent research and development ability

The company depends upon the independent research and development ability

Companies rely on independent R&D capacity

Companies rely on independent research and development ability