ABSTRACT
In this paper, IETM (Interactive Electronic Technical Manual) Functional Architecture and its realization method are investigated. IETM knowledge-Units are represented by means of some special knowledge-representation ways like Object-oriented Representation and Productive Representation, then repository of 2JZ-GE engine is realized, using Polychromatic Set Theory to establish fault-diagnose model. Finally, on the basis of the work mentioned above, the fifth-level IETM prototype system is realized.
