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
- Korean Provisional Government
- Korean Publishers Association
- Korean Publishing Science Society
- Korean Revolutionary Museum
- Koreans
- Korean Script
- Korean script
- Korean Society of Fisheries and Aquatic Sciences
- korean-style house
- Korean sword dance（geommu）
- Korean transcription of the borrowed Chinese words
- Korean Virtual Observatory
- Korean weigela
- Korean wrestling
- Korea Patriotic Culture Enlighte Nment
- Korea private international law
- Korea Research Institute of Standards and Science
- Korea Restoration Society
- KOREASAT-5
- Korea screen quota allocation
- Korea space activities
- Korea Strait
- Korea Water Resources Corporation
- Korhogo
- Korinfskiy Apollon Apollonovich