网络与数据通信 网络管理与安全 释文 domain name system security extensions, DNSSEC 域名系统安全扩展
- Planck radiation formula
- Planck radiation function
- Planck relation
- Planck satellite
- Planck's black body radiation formula
- Planck's black-body radiation formula
- Planck's energy frequency relation
- Planck's energy-frequency relation
- Planck's formula
- Planck's Law
- Planck's law
- Planck Spacecraft
- Planck space telescope
- Planck spectrum
- Planck's [radiation] formula
- Planck's radiation formula
- Planck's radiation law
- Planck temperature
- Planck time
- Planck unit
- Planck’s law
- Planck卫星
- plane
- plane advertisement
- plane air conditioning