AC component
1.The layout and observation scheme of the traverse, relevant point positional error-ac-curacy analysis, main component analysis defining accidental error distribution principle and sen-sitvity analysis searching for cower limit of probable radial displacement are described in this pa-per.
2.the modei of Microsoft ActiveX Data Objects (ADO) describes the united interface for ac-cess the data source of software and supplies the ADO component.
3.Aircraft Electrical, Electronic Engineers, Component Overhaul, Ground Starting units for Ground Power. Approved and Accredited. Generator AC. DC. Starter generators.
4.After analyzing the traditional diagnosis theories as well as the current distributed component fault diagnosis systems, we present three conceptual diagnostic models according to system information and observations used by diagnostic methods. They are deviation from normal behavior (DNB) diagnosis, matching abnormal behavior (MAB) diagnosis and abnormal classification (AC) diagnosis. Then we compare them in diagnostic knowledge, formalization methods and reasoning methods.

