光学、声学 光学 phase modulation 调相 ＞无线电物理学＞超高频无线电物理＞释义 phase modulation 调相 phase modulation 调相†，相位调制
phase modulation 调相
计算机硬件 存储设备 释文 phase modulation, PM 调相制
- paraelectric resonance
- paraelectron
- paraelliptic surface
- paraesthesia pharyngis
- parafermion
- paraffin
- paraffin base crude oil
- paraffin content of crude oil
- paraffin oil
- Paraffin removal/control in oil well
- paraffin removal/control in oil well
- paraffin section
- paraffin wax
- paraffin wax phase change material
- paraflagellar body
- paraflagellar rod
- paraflocculus
- parafocusing
- parafollicular cell
- paraformaldehyde
- parafrontalia
- paraganglioma
- paraganglion
- paragaster
- paragenesis