网络与数据通信 有线网络 释文 primary rate interface, PRI 主群速率接口
- zero-density method
- zero-density theorem
- zero-derivative
- zero-dimensional
- zero-dimensional circuit
- zero-dimensional cycle
- zero-dimensional-defect
- zero-dimensionality
- zero-dimensional manifold
- zero-dimensional mapping
- zero-dimensional network solid
- zero-dimensional set
- zero-dimensional space
- zero-dimensional sphere
- zero-dimensional system
- zero dimension inorganic nanomaterials
- zero dimension semiconductor
- zero-dimension semiconductor
- zero diopter
- zero-direction
- zero dispersion wavelength
- zero-dispersion wavelength
- zero distance transfer
- zero-divergence field
- zero divisor