例句與造句

1. Distributed system object model
   分布式系統(tǒng)對象模型
2. Vem system object model is persisted with relational and the method of mapping data model to relational database is specified
   采用關(guān)系數(shù)據(jù)庫對立磨機(jī)cad系統(tǒng)對象模型持久化，確定了對象模型向關(guān)系數(shù)據(jù)庫映射的方法。
3. It's difficult to find system object model in a sentence. 用system object model造句挺難的