系统的层次式模块化知识库结构，便于随意增删模块，扩充功能，因此它可成为各种类型建筑结构设计型知识库系统的编程工具。

The system adopts a hierarchical modular architecture to create a knowledge base which may be extended for use as a practical engineering system.

youdao

系统的层次式模块化知识库结构，便于随意增删模块，扩充功能，因此它可成为各种类型建筑结构设计型知识库系统的编程工具。

The system adopts a hierarchical modular architecture to create a knowledge base which may be extended for use as a practical engineering system.

youdao