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
- Earth God opera
- earth gravitational perturbation
- earth gravity field
- earth gravity potential model
- earth-grazer
- earth-grazing asteroid
- earth, ground
- earth-inductor
- earthing
- earthing of the railway vehicles
- earthing switch for busbar
- earth-ionosphere waveguide radio wave propagation
- earth-light
- earthlight
- Earth-like exoplanet
- Earth-like planet
- earthly branch-preion of point selection
- earth magnetic field
- earth magnetosphere
- earth mantle
- earth mass redistribution
- earth metal
- Earth Microbiome Project
- earth model
- Earth Moon and Planets