我学到了进行科学研究的方法的翻译：I learned the method of scientific investigation 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

I learned the methods of scientific research

I learned the method of scientific investigation

I learned have conducted the scientific research the method

I have learned that the conduct of scientific research methodology

I learned the method of scientific investigation