| |||
inter stellar communications | |||
interstellar communications | |||
interstellar communication | |||
interplanetary communication |
星 际通信 : 51 phrases in 15 subjects |
Air defense | 1 |
Architecture | 1 |
Aviation | 4 |
Business | 1 |
China | 3 |
Earth sciences | 3 |
Economy | 1 |
Electronics | 4 |
General | 3 |
Information technology | 1 |
Multimedia | 1 |
Space | 18 |
Technology | 4 |
Telecommunications | 4 |
Textile industry | 2 |