The content in this paper involve theory and practicability, and can provide directly reference for engineering.

本文内容具有坚实理论基础和实用性，可直接为工程提供参考。

youdao

The content in this paper involve theory and practicability, and can provide directly reference for engineering.

本文内容具有坚实理论基础和实用性，可直接为工程提供参考。

youdao