| |||
| 分组数据网络 | |||
| 分组数据网 | |||
| English thesaurus | |||
| |||
| packet data net (ssn); packet data-net (ssn); packet datanet (ssn) | |||
|
packet data network : 30 phrases in 10 subjects |
| Artificial intelligence | 1 |
| Aviation | 2 |
| Communications | 3 |
| Computer networks | 5 |
| Electronics | 4 |
| Information technology | 5 |
| Rail transport | 1 |
| Space | 2 |
| Technology | 2 |
| Telecommunications | 5 |