| |||
| 同步［化］码 | |||
| 同步码 | |||
|
Synchronization Code : 11 phrases in 6 subjects |
| Air defense | 1 |
| Communications | 2 |
| Electronic commerce | 1 |
| Space | 5 |
| Technology | 1 |
| Telecommunications | 1 |
| |||
| 同步［化］码 | |||
| 同步码 | |||
|
Synchronization Code : 11 phrases in 6 subjects |
| Air defense | 1 |
| Communications | 2 |
| Electronic commerce | 1 |
| Space | 5 |
| Technology | 1 |
| Telecommunications | 1 |