信息安全 信息系统安全防护技术 释文 access control mechanism 访问控制机制
- limaçon evolute
- limaçon of Pascal
- limb
- limb bi
- limb brightening
- limb-brigtening of radio sun
- limb bud
- limb bundler
- limb darkening
- limb-darkening coefficient
- limb development
- limb disease
- Limber equation
- Limber hypothesis
- limb flare
- limb function training
- limbic encephalitis，LE
- limbic lobe
- limbic system
- limb leads
- Lim Boon Keng
- Limbourg brothers
- limb polarization
- limbs
- limb spot