网络与数据通信 网络互联 释文 protocol independent multicast-sparse mode, PIM-SM 稀疏模式协议无关多播
- subduction roll-back
- subduction zone consuming boundary zone
- subdued light
- subduplicate
- subdural abscess
- subdwarf
- subdwarf B star
- subdwarf O star
- subdwarf sequence
- subdynamics
- Subei coastal current
- Subei donkey
- Subei grassland
- Subei Mongol Zizhixian
- subelectron
- subelliptic
- subelliptic equation
- subelliptic estimate
- subellipticity
- subelliptic operator
- sub-entry
- subepitaxial
- suberect spatholobus stem
- suberic acid
- suberification