The present paper investigates the representability of default theories by means of the set of extensions of a default theory.
本文基于缺省理论的扩充集来研究缺省理论的表示性问题。
2
The fiber art is a kind of material art. At one level, the representability of the material can determine the form and the style of fiber art.
纤维艺术是材料的艺术，材料的表现力从某种程度上决定了纤维艺术的形式与风格。
3
With the analysis of various assessment indexes commonly used for road safety, the characteristics of each index are summarized in terms of measurability, representability and comparability.