信息安全 信息系统安全防护技术 释文 separation of duties 职责分割
- Gregor Johann Mendel
- Gregory
- Gregory Breit
- Gregory Burke
- Gregory calendar
- Gregory Crewdson
- Gregory formula
- Gregory I
- Gregory Ivan Child
- Gregory Louganis
- Gregory-Newton formula
- Gregory Newton problem
- Gregory-Newton problem
- Gregory number
- Gregory of Nyssa
- Gregory Peck
- Gregory series
- Gregory the Great
- GregoryⅠ
- Gregory Ⅶ
- Greibach normal form
- greing
- Greip
- greisen
- Greisen-Zatsepin-Kuzmin limit