无线电传输 | |
IT | radio transmission |
14型 | |
row. | Fourteen Class |
5-0-5 型 | |
row. | 5-0-5 Class |
U 型 | |
exhib. | U-shape |
型 | |
gen. | model; type |
cont.cast. | mold |
met. | mode |
row. | class |
space | M70 |
侦察卫星 | |
space | espionage satellite |
| |||
radio transmission |
无线电传输: 14 phrases in 7 subjects |
Aviation | 1 |
Communications | 1 |
Electronics | 2 |
Information technology | 2 |
Space | 4 |
Technology | 2 |
Telecommunications | 2 |