其读写系统使用了飞行式光纤光学头，极大程度地降低了平均寻道时间。
By the use of the fiber optical head, the average access time of the storage system is decreased effectively.
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。
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.
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。
To improve the efficiency of disk scheduling, this paper proposed an optimization algorithm of disk scheduling based on the Average Seek Time (AST).
例如，一个15,000RPM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。
For example, a 15,000 RPM drive has an average seek time of approximately 3.5 milliseconds for reads and 4 milliseconds for writes.
寻道时间平均值一般为几毫秒，并且它取决于驱动器类型。
Seek time typically averages a few milliseconds and is dependent upon the drive type.
所有版本均配备8MB的缓冲，他们正在与3.5毫秒，4.0毫秒的平均读取寻道时间额定平均写。
All versions are equipped with 8 MB buffer and they're rated with 3.5 ms average read and 4.0 ms average write seek time.
所有版本均配备8MB的缓冲，他们正在与3.5毫秒，4.0毫秒的平均读取寻道时间额定平均写。
All versions are equipped with 8 MB buffer and they're rated with 3.5 ms average read and 4.0 ms average write seek time.
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