网络与数据通信 无线网络 释文 geographical routing 地理位置路由
- headstand projection
- head start project
- headstock
- head sweating
- head-tail galaxy
- head-tail radio galaxy
- head-tail structure
- head tax
- head tower
- head unloading zone
- head-up display
- headward erosion
- head wave
- headway
- headword
- Headwork of Zhengguo Canal
- healant
- heald frame
- heald twine
- healing by first intention
- healing by second intention
- Healing Hands
- healing length
- health
- health action process approach