信息安全 信息系统安全防护技术 释文 discretionary access control, DAC 自主访问控制
- Huashilang Site
- Hua Shixiang
- Hua Shou
- Hua Shulan
- Hua Sibao
- Hua Society
- Hua Sui
- Hua Suqin
- Huatai
- Huatian Engineering & Technology Corporation
- Hua Tianyou
- Huating Lake Scenic and Historic Area
- Huating school of landscape painting
- Huating Shi
- Huating Temple
- Hua Tuo
- Hua-Vinogradov method
- Hua Wang method
- Hua-Wang method
- HUAWEI
- Hua Wei
- Hua Wen
- Huawubao
- Hua Xia
- Huaxia Culure and Arts Museum