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satellite constellation | |
space | 卫星星座 |
communication network | |
econ. | 通讯网络 |
space | 通信网 |
tech. | 通信网 |
telecom. | 通信网 |
textile | 通信网络; 交通网; 通讯网 |
work.fl. | 信息交流网络 |
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卫星星座 |
satellite constellation communication network : 10 phrases in 3 subjects |
Air defense | 1 |
Computer networks | 2 |
Space | 7 |