modulation/demodulation
| subsystem
| modulation demodulation abbr. | |
| avia. | 调制-解调 |
| modulation-demodulation abbr. | |
| avia. | 调制解调 |
| geophys. | 调制一解调 |
| radio | 调制-反调制 |
| space | 调制-解调 |
| subsystem abbr. | |
| hydroel.st. | 次级系统 |
| math. | 副次体系 |
| met. | 分系统; 辅助系统 |
| reliabil. | 分系统 |
| space | 分 系统 |
| tech. | 亚系统; 亚系; 亚体系; 子体系次要系统 |
|
modulation/demodulation : 4 phrases in 4 subjects |
| Electronics | 1 |
| Information technology | 1 |
| Technology | 1 |
| Telecommunications | 1 |