formal semantic description

基本解释

Based on this model, the corresponding formal semantic description approaches to these five types of the information about customer needs were discussed.
探讨了不同类型的客户需求信息相应的形式化语义描述方法。
Firstly the method of knowledge representation by OWL ontologies is researched, then the formal and semantic description is introduced, and finally knowledge is represented by an instance.
本文在研究OWL本体进行知识表示的机制后，阐述形式化表示及语义说明方法，并结合实例说明知识的表示。
Thus, the semantic characteristics in the provider description (formal or informal) are reflected in the semantic characteristics of the service specification, as shown by the solid arrow in Figure 4.
因此，服务规范的语义特征反映（正式或非正式的）提供者描述中的语义特征，见图 4 中的实线箭头。