| frequency division multiplex | |
| busin. | 频率多路复用 |
| el. | 频分多路复接 |
| geophys. | 频分多路复用 |
| mil., air.def. | 频分多路复用 |
| oil | 频分多路; 频分复用 |
| space | 频分多路传输 |
| tech. | 分频多路传输 |
| frequency-division multiplex | |
| mil., air.def. | 频分多路 |
| oil | 频率划分多路传输 |
|
companded frequency division multiplex : 1 phrase in 1 subject |
| Space | 1 |