phase modulation
短语词组
- phase -modulation index 调相指数
- phase inversion modulation 反相调变;反相调制;[电子]倒相调制
- quaternary phase transition modulation 四相相位过渡键控
- phase e modulation recording 掂记录
- electronic phase -modulation 电子移相
- Phase Shift Modulation 移相;相;移调制;移相调制 返回 phase modulation