The model translation principle and method from ORM to OWL 2 was discussed, and all feasible mapping rules are presented by model transforming and introducing new axioms.

本文探讨了将ORM 模型映射为OWL2公理的方法，通过 模型等价变换和引入新的公理，给出了所有可行的 模型映射 规则。

youdao

Hunt around to spot a chicken museum and an owl museum (2, 000 owls at the last count).

BBC: A perfect day in Seoul