 |
| |||
| 自动数据处理系统 | |||
|
automated processing system : 21 phrases in 7 subjects |
| Air defense | 3 |
| Aviation | 1 |
| Earth sciences | 2 |
| Electronics | 7 |
| Securities | 1 |
| Space | 6 |
| Technology | 1 |
|
| |||
| 自动数据处理系统 | |||
|
automated processing system : 21 phrases in 7 subjects |
| Air defense | 3 |
| Aviation | 1 |
| Earth sciences | 2 |
| Electronics | 7 |
| Securities | 1 |
| Space | 6 |
| Technology | 1 |