The thrust of american government organization in the past two generations has been toward greater centralization within a hierarchical model . 在過(guò)去兩代人的時(shí)間里,美國(guó)政府組織的主要趨勢(shì),是在一個(gè)等級(jí)制模式中走向更大程度的權(quán)力集中。
Algorithm design based on hierarchical model database 基于層次模型數(shù)據(jù)庫(kù)的算法設(shè)計(jì)
Compared with the hierarchical model , the relational model is quite complicated 與層次模型相比,關(guān)系模型相當(dāng)復(fù)雜。
Object databases odbmss in some ways go back to the hierarchical model 對(duì)象數(shù)據(jù)庫(kù)( odbms )在某些方面退回到了層次模型。
Multi - pose face recognition based on a hierarchical model and fusion decision 基于層次模型和融合決策的多姿態(tài)人臉識(shí)別技術(shù)