extremely high frequency
短语词组
- ehf extremely high frequency 超高頻率;極高頻
- extremely high frequency band 極高頻帶
- Extremely high frequency wave 極高頻電磁波
- extremely high frequency propagation [電子]極高頻傳播
- Advanced Extremely High Frequency 先進極高頻;先進極高頻衛星;高級超高頻
- advanced extremely high frequency satellite 極其先進的高頻衛星 返回 extremely high frequency