网络与数据通信 协议体系与组成结构 释文 OSI presentation layer OSI表示层
- hawksbill sea turtle
- Hawk's Claw Boxing
- hawk's eye stone
- Hawkstone Park
- Haworth formula
- Haworth projection
- Haworth representation
- hawser
- HAWT
- hawthorn
- Hawthorne effect
- Hawthorne Experiment
- Hawthorne experiment
- Hawthorne study
- Hawthorne test study
- hawthorn fruit
- Hayabusa
- Hayabusa 2
- Hayabusa Terra
- Hayama Hiroshi
- Hayami & Ruttan model
- Hayami-Ruttan's induced innovation theory
- Hayasaka Fumio
- Hayashi
- Hayashi Fumiko