元素: element; elementary substanc ...定義: definition; delimiting字典: dictionary自定义字典: custom dictionaries元素定义: element declartion定义字: define word,dw; defined word要素定义: feature definition元素定位: css定义字段: define field定义字节: define byte用户定义字: udw; user defined word; user-defined word自定义字符: self-defining character元素定量分析: quantitative elementary analysis元素定性分析: qualitative analysis of element; qualitative elementary analysis媒体定义字节: media dependent bytes有机元素定量分析: organic elemental quantitative analysis动态再定义字符集: dynamically redefinable character set控制间隔定义字段: cidf control interval definition field; control interval definition field区域定义字组地址: address of the region definition block素定: motosada元数据元素字典: metadata element dictionary动态可再定义字符集: drcs dynamic redefinitable character set可动态重定义字符集: dynamically redefinable character set用户自定义字段维护: user-defined field maintenance元素型别定义: element type definition