physical database
| record
| physical database | |
| IT | 物理数据库 |
| record | |
| gen. | 记录; 自 记; 录音; 显 示; 标 出; 记录曲线 档案 |
| gen. | 唱片 |
| hydroel.st. | 记录 |
| |||
| 物理数据库 | |||
|
physical database : 5 phrases in 2 subjects |
| Information technology | 4 |
| Technology | 1 |