pdh pseudo synchronous digital hierarchy meaning in English
准同步数字下列
Examples
- Pdh pseudo synchronous digital hierarchy
准同步数字序列
Related Words
- pdh
- ppi pdh physical interface pdh
- pdh physical terminal
- pdh physical interface
- pdh pulse code modulation
- pdh plesiochronous digital hierarchy
- plesiochronous digital hierarchy pdh
- pdh pse code modation
- pq pdh path layer pdhh
- operator hierarchy
- pdh plesiochronous digital hierarchy
- pdh pse code modation
- pdh pseudo-synchronous digital hierarchy
- pdh pulse code modulation