文学 计算机辅助词典编纂 释 data element 词典数据元素 词典数据库或电子词典词条中的基本信息单位，表现为一个数据节点或记录。又称数据范畴（data category）。
理论计算机科学 数据结构 释文 data element 数据元素
- directional antennas
- directional bond
- directional circulation drilling
- directional collapse
- directional control of hydraulic System
- directional control valve
- directional coupler
- directional couplers
- directional crystal superalloy casting technology
- directional curvature tensor
- directional data
- directional derivative
- directional design and synthesis
- directional diagram
- directional differentiation
- directional distribution
- directional drilling
- directional duality
- directional duality principle
- directional emitter
- directional exit sign
- directional explosive echo ranging
- directional filter banks
- directional fragmentation warhead
- directional gamma-ray radiometer