| 释义 |
1 ?平均寻道时间 Aerage Seek Time(平均寻道时间) 指硬盘磁头移动到数据所在磁道时所用的时间，单位为毫秒(ms)。 2 3
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For example, a 15,000 RPM drive has an average seek time of approximately 3.5 milliseconds for reads and 4 milliseconds for writes. 例如，一个15,000 RPM驱动器的读操作需要大约3.5毫秒的平均寻道时间，写操作则需要大约4毫秒。 - 2
To improve the efficiency of disk scheduling, this paper proposed an optimization algorithm of disk scheduling based on the Average Seek Time (AST). 针对如何提高磁盘调度效率的问题，提出了一种基于平均寻道时间(ast)的磁盘调度优化算法。 - 3
Receiving user input parameters, including the program to access the track number, etc., track output including sequential access, the average seek time and the like. 接收用户输入参数，包括程序访问的磁道号等，输出结果包括访问的磁道顺序，平均寻道时间等。
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