本文主要介绍语义子系统DOSFSS相关的数据结构、操作集及其定义等。
This paper discusses the data structures, operation set and its definition about DOSFSS.
系统的特色在于建立了元数据和数据集系统。
Its characteristic lies in the construction of metadata and data set system.
根据电度表集抄系统的要求，建立了电度表信息管理系统和数据库。
An electric ammeter reading system and its database are developed in the project.
专家系统引擎利用获得的知识，在整个数据集上进行清洗；
And using these rules, an expert engineer cleans the whole data set.
专家系统引擎利用获得的知识，在整个数据集上进行清洗；
And using these rules, an expert engineer cleans the whole data set.
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