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
- Chaumont Graphic Design Biennial
- Chaumuhtao
- Chauncy Dennison Harris
- Chautauqua Movement
- Chauvenet
- Chauvenet crater
- Chauvenet criterion for rejection
- Chauvet-Pont-d'Arc Cave
- chauvinism
- Chavín Civilization
- Chaweng Poems
- Chawuhu Tomb Group
- Chayangzong Rongdong
- Chayi costume of Chinese opera
- chayote
- Cha’ersen Reservoir
- Ch. Biligsaihan
- C-H bond activation reaction
- CH bond activation reaction
- Ch.Chimed
- CHCS
- CH Cygni
- CHD
- Ch. Dagvadorj
- CHDM