 |
| |||
| communications security | |||
| communication security | |||
| 通信安全: 90 phrases in 13 subjects |
| Agriculture | 2 |
| Air defense | 4 |
| Automobiles | 1 |
| Aviation | 7 |
| Computer networks | 2 |
| Cryptography | 36 |
| Electronics | 20 |
| General | 2 |
| Hydroelectric power stations | 1 |
| Information technology | 2 |
| Space | 9 |
| Technology | 2 |
| Telecommunications | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips