信息安全 密码理论与技术 释文 secret key 秘密密钥
- Bailey transformation
- Bailey transformations
- Bailey type variable
- Bailiandong human remains
- Bailiandong Site
- Bailiang Poem
- Bailiang Terraced Garden
- Bailian Ji
- Baili Dao
- Bailin Chansi
- Bai Ling
- Bailingmiao Zhen
- Bailin Temple
- Bai literature
- Baillaud crater
- Bailly crater
- Bailongdui
- Bailong Jiang
- Bailudong Academy
- Bailudong College
- Bailu Plain
- Bailuzhou College
- Baily
- Baily-Borel compactification
- Baily's Beads