在系统性研究生物油的理化性质基础上的翻译：On the basis of systematic research on physical and chemical properties of bio-oil 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

In the systematic study of the physicochemical properties of the bio-oil on the basis of

On the basis of systematic research on physical and chemical properties of bio-oil

In systematic research biology oil physics and chemistry nature foundation

In the system of study of bio-oils based on physicochemical nature

On the basis of systematic research on physical and chemical properties of bio-oil