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。
sector ①扇形 ②象限 ③四分仪
＞拓扑学与几何学＞初等几何学＞释义 sector 扇形 sector 扇形†
sector 象限仪
计算机硬件 存储设备 释文 sector 扇区
- complete Boolean algebra
- complete bouguer gravity anomaly
- complete boundary
- complete branch
- complete calculus
- complete capture
- complete cardinal product
- complete catalogue
- Complete Catalogues of Classical Chinese Opera
- complete category
- complete character sum
- complete Chern class
- Complete Ci-poem Copies of Qing Dynasty
- Complete Ci-poem Works of Song Dynasty
- complete circuit
- complete class
- complete classification
- complete-class result
- complete-class theorem
- complete code
- complete cohomology
- complete cohomology theory
- complete collection
- Complete Collection of Great Treasures of the Lead and Mercury
- Complete Collection of Lu Xun's Manuscriptions