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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 |