数据: data; record; information实体: substance entity化: change; turn; transform数据实体: data entity; sgml元数据实体: metadata entity字符数据实体: character data entity特定字符数据实体: specific character data entity元数据实体类型: metadata entity type实体化: materialization; objectivization; substantiate; substantiation; substantification实体化的: incarnate; substantiated实体化谬误: reification fallacy实体化石: body fo il; body fossil使实体化: hypostatization; hypostatize; incarnate; substantiate数据实时存取: dart data access in real time数据实验公司: data laboratories ltd数据具体化: data materialization近看对象被实体化: instantiating实体数据: data physical; data, physical数据实际结构独立性: physical data independence数据实用工具综合体: dux data utility complex移动式自动数据实验: mobile automatic data experiment钻井数据实时处理装置: drilling data processing数据存取实体: data access objects数据链路实体: dle data link entity物理数据独立性 数据实际结构独立性: physicaldataindependence
