网络与数据通信 网络管理与安全 释文 domain name system security extensions, DNSSEC 域名系统安全扩展
- Dehong acid tea
- Dehong buffalo
- Dehong Daizu Jingpozu Zizhizhou
- dehorned
- dehorning
- Dehradun
- Dehua ceramic production regions
- Dehua Ceramics Museum
- Dehua kiln
- Dehua Xian
- Dehui Shiy
- dehull
- De Humani Corporis Fabrica Libri Septem
- dehumidification
- dehumidifier
- dehumidifiers
- dehydratase
- dehydrated vegetables
- dehydration
- dehydration and dehydration of coke-oven coal tar
- dehydration experiment
- dehydration of solid waste
- dehydration property
- dehydration pump
- dehydration reaction