网络与数据通信 有线网络 释文 pulse code modulation, PCM 脉冲编码调制 网络与数据通信 有线网络 释文 pulse code modulation, PCM 脉冲编码调制
- petro physics
- petrophysics
- Petrosani
- petrosavia family
- petrosectomy
- petroselinic acid
- petrous bone cholesteatoma
- Petrov
- Petrov classification
- Petrov Galerkin method
- Petrov-Galerkin method
- Petrov notation
- Petrovskiǐ
- Petrovskiǐ condition
- Petrovskiǐ hyperbolicity
- Petrovskiǐ theorem
- Petrovsky
- Petrozavodsk
- Petru Groza
- Petrus Christus
- Petrus de Cruce
- Petrushka
- Petrus Plancius
- Petrus Ramus
- PETS