| |||
| 数据自动化系统 | |||
| 数据自动处理系统 | |||
|
data automation system : 21 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 4 |
| Business | 1 |
| Earth sciences | 2 |
| Electronics | 6 |
| Shipbuilding | 1 |
| Space | 6 |
| |||
| 数据自动化系统 | |||
| 数据自动处理系统 | |||
|
data automation system : 21 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 4 |
| Business | 1 |
| Earth sciences | 2 |
| Electronics | 6 |
| Shipbuilding | 1 |
| Space | 6 |