科学理论必须以事实为根据。的翻译：Scientific theories must be based on facts as the basis. 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

Scientific theory must be based on facts.

Scientific theories must be based on facts as the basis.

正在翻译，请等待...

scientific theory must be based on facts.

Scientific theories must be based on facts as the basis.