abstract data
| structure
| abstract data abbr. | |
| tech. | 抽象数据 |
| structure abbr. | |
| gymn. | 编排; 成套动作 |
| hydroel.st. | 结构物; 建筑物 |
| hydroel.st. од. | 结构; 构造; 装置 |
| met. | 机构 |
| met. од. | 组织 |
| |||
| 抽象数据 | |||
|
abstract data : 7 phrases in 3 subjects |
| Computer networks | 4 |
| Information technology | 1 |
| Technology | 2 |