统一化: unification; normalization; ...数据: data; record; information语言: language统一数据语言: udl uniform data language数据语言: dl data language主数据语言: host data language对象数据语言: odl object data language关系数据语言: relational data language输入数据语言: input data language宿主数据语言: host data language自备数据语言: self-contained data language莫霍克数据语言: mohawk data language自含式数据语言: self-contained data language统一化: unification; normalization; unitize◇统一化行动 unificationary activities基于逻辑的数据语言: ldl统一数据库语言: unified database language数据语句: data statement数据语义学: semantics of data数据语音: dv data voice标准化(统一化): uniformity统一化电机: unitized machine统一化行动: unificationary activities根据语言学家: williamsafiree数据语义研究: data semantics research数据语音出口: dvo data voice outlet