基本解釋[計] 關(guān)系數(shù)據(jù)模型英漢例句雙語例句Mapping a data representation from an object model to a relational data model with a SQL-based schema.用來把對象模型表示的對象映射到 基於SQL的關(guān)系模型數(shù)據(jù)結(jié)搆中去。NHMDB is a multimedia database system based on the extended relational data model and has the characteristics of object-oriented databases.NHMDB是基於擴(kuò)充關(guān)系數(shù)據(jù)模型的多媒介數(shù)據(jù)庫系統(tǒng)，它以擴(kuò)充關(guān)系爲(wèi)基礎(chǔ)支持麪曏對象的主要特性。The paper also indicated the remaining problems which would be paid attention during the completion and development of the relational data model .同時還提示了在完成和發(fā)展該關(guān)系數(shù)據(jù)模型中所需注意的問題。relational data model更多例句詞組短語短語extended relational data model 擴(kuò)充關(guān)系數(shù)據(jù)模型relational data model formalities 上一節(jié)fuzzy relational data model 模糊關(guān)系數(shù)據(jù)模型vague relational data model Vague 關(guān)系數(shù)據(jù)模型The relational data model 關(guān)系數(shù)據(jù)模型relational data model更多詞組專業(yè)釋義計算機(jī)科學(xué)技術(shù)關(guān)系數(shù)據(jù)模型關(guān)系型數(shù)據(jù)庫相關(guān)數(shù)據(jù)模型關(guān)連式資料模型經(jīng)濟(jì)學(xué)關(guān)系數(shù)據(jù)模型電子、通信與自動控制技術(shù)關(guān)系數(shù)據(jù)模型