| |||
| 数据管理功能 | |||
| |||
| 数据管理功能〔系统〕 | |||
|
data management function : 7 phrases in 3 subjects |
| Aviation | 1 |
| Electronics | 3 |
| Information technology | 3 |
| |||
| 数据管理功能 | |||
| |||
| 数据管理功能〔系统〕 | |||
|
data management function : 7 phrases in 3 subjects |
| Aviation | 1 |
| Electronics | 3 |
| Information technology | 3 |