信息安全 信息系统安全防护技术 释文 split domain name server 隔离域名服务器
- pendulum strand device
- pendulum tiltmeter
- pendulum type equation
- pendulum type wave theory
- pendulum vibration
- Penelope Cruz
- penem
- peneplain
- pen error
- penetrability
- penetrability of terahertz wave
- penetrameter
- penetrance
- penetrant detector
- penetrate rate
- penetrate testing
- penetrating bullet wound
- penetrating cardiac injury
- penetrating coefficient
- penetrating diaphragmatic injury
- penetrating encounter
- penetrating method
- penetrating power
- penetrating probes
- Penetrating the Mysteries Record of Penetrating the Netherworld