two-dimensional frame中文什么意思

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The paper analyses the model base of gdss , introduces the concepts of model and model base and its denotation , and modeling demands . it totally analyses the mbms , includes its central research content , its structure , its function and interface between model base and data base . two - dimensional frame theory in model base is introduced aimed at the problems existed in developing mbms
分析了群體決策支持系統(tǒng)中的模型庫，介紹了模型和模型庫的概念及其表示， gdss中的模型及建模要求，全面分析了模型庫管理系統(tǒng)mbms ，包括主要的研究內(nèi)容、結(jié)構(gòu)、功能等及模型庫與數(shù)據(jù)庫的接口技術(shù)，針對目前mbms開發(fā)中存在的問題，介紹了模型庫的二維框架理論。

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