网络与数据通信 网络互联 释文 open shortest path first, OSPF 开放最短通路优先协议
- precipitation measuring instrument
- precipitation measuring instrument based on light intensity attenuation
- precipitation measuring instrument based on linear-array-imaging technique
- precipitation-measuring radar
- precipitation method
- precipitation number
- precipitation observation
- precipitation of insoluble compounds
- precipitation of plutonium oxalate
- precipitation polymerization
- precipitation radar
- precipitation risk scores
- precipitation separation
- precipitation solubility equilibrium
- precipitation-solubility equilibrium
- precipitation station
- precipitation test
- precipitation threshold
- precipitation titration
- precipitation titrations for pharmaceutical analysis
- precipitation use efficiency
- precipitation variability in China
- precipitator
- precipitinogen
- precipitinoid