medium 媒体，介质;中等
计算机应用 信息系统与信息化 释文 media 媒体
- Hellinger distance
- Hellinger-Hahn theorem
- Hellinger integral
- Hellinger-Reissner two-field generalized variational principle
- Hellinger-Reissner variational principle
- hell is other people
- Hellman
- Hellmann Feynman theorem
- Hellmann-Feynman theorem
- Helly
- Helly condition
- Helly number
- Helly principle of selection
- Helly selection theorem
- Helly theorem
- Helly-type theorem
- Helmert
- Helmert-Pearson distribution
- Helmert，F.R.
- helmet
- helmet mounted display
- helmet mounted display, HMD
- helmet-mounted display system
- helmet-mounted sight
- helmet shell