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
- Puerto Rican Communist Party
- Puerto Rican Drama
- Puerto Rican Independence Party
- Puerto Rican Socialist Party
- Puerto Rico Trench
- Puerto Rico（U.S.）
- PUF
- Pu Feng
- puff
- puff-ball
- puff-balls
- puffer
- puffer fish
- Pu Fuque
- Pu Fuzhou
- pug
- Pugachov Uprising
- Pugachёv
- Puge Xian
- pugging
- pugilistic attitude
- pug nose
- Puguang Gas Field
- Pugu Huaien
- Puhaddin Tomb