The system is capable of the concept hierarchy knowledge representation for various domain-knowledge and of making transaction table.

该系统具备多种领域知识的概念分层表示功能、事务表编制功能，实现了知识发现的基本功能。

youdao

The system is capable of the concept hierarchy knowledge representation for various domain-knowledge and of making transaction table.

该系统具备多种领域知识的概念分层表示功能、事务表编制功能，实现了知识发现的基本功能。

youdao