网络与数据通信 有线网络 释文 differential pulse code modulation, DPCM 差分脉冲编码调制 网络与数据通信 有线网络 释文 differential pulse code modulation, DPCM 差分脉冲编码调制
- quaternary number
- quaternary number system
- quaternary ocean circulation
- Quaternary paleoclimate
- Quaternary paleoecology
- Quaternary periglacial geomorphology
- Quaternary Period
- quaternary quadratic form
- Quaternary Sciences
- quaternary semiconductor compound
- quaternary structure
- quaternary substitution
- Quaternary System
- quaternary system
- quaternary transgression in China
- quaternary tree
- Quaternary volcanism
- quaternion
- quaternion algebra
- quaternion conjugate
- quaternion division algebra
- quaternion division ring
- quaternion elliptic space
- quaternion field
- quaternion function