| |||
| 电子数据处理中信息传递 | |||
|
data transmission processing : 6 phrases in 5 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Space | 2 |
| |||
| 电子数据处理中信息传递 | |||
|
data transmission processing : 6 phrases in 5 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Space | 2 |