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aerial tower | |||
antenna tower | |||
aerial mast; antenna mast; radio tower | |||
antenna towers |
天 线塔 : 26 phrases in 9 subjects |
Air defense | 4 |
Architecture | 2 |
Aviation | 1 |
Electronics | 2 |
Information technology | 1 |
Metallurgy | 1 |
Oil / petroleum | 3 |
Technology | 11 |
Telecommunications | 1 |