 |
| |||
| 管理需求 | |||
| 管理要求 | |||
| management requirement: 29 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 23 |
| Communications | 1 |
| Exhibitions | 1 |
| Nautical | 1 |
| Project management | 1 |
| Technology | 1 |
|
| |||
| 管理需求 | |||
| 管理要求 | |||
| management requirement: 29 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 23 |
| Communications | 1 |
| Exhibitions | 1 |
| Nautical | 1 |
| Project management | 1 |
| Technology | 1 |