理学 计算机存储部件 释 sector 扇区 一个磁道由被分成若干等长段，每一段称为一个扇区。
计算机硬件 存储设备 释文 sector 扇区
- Petrov-Galerkin method
- Petrov notation
- Petrovskiǐ
- Petrovskiǐ condition
- Petrovskiǐ hyperbolicity
- Petrovskiǐ theorem
- Petrovsky
- Petrozavodsk
- Petru Groza
- Petrus Christus
- Petrus de Cruce
- Petrushka
- Petrus Plancius
- Petrus Ramus
- PETS
- PET/SPECT/CT three modality imaging system
- PET/SPECT/CT三模式成像系统
- PET/SPECT imaging system
- PET/SPECT成像系统
- Petter Dass
- petterned red earth
- Pettijohn, Francis John
- Pettis
- Pettis integrability
- Pettis integrable function