全部

1·Actuator Positioning (Seek Time).

驱动器定位(寻道时间)。

2·If you add seek time to latency, you get the total access time.

如果执行时间加上查找时间，便会获得全部的存取时间。

3·Therefore, seek time continues to be the largest source of latency in HDDs.

因此，寻道时间一直是HDD的延迟时间的最主要来源。

4·Selects the request with the minimum seek time from the current head position.

选择从当前磁头位置所需寻道时间最短的请求。

5·Seek time typically averages a few milliseconds and is dependent upon the drive type.

寻道时间平均值一般为几毫秒，并且它取决于驱动器类型。

6·The full disk seek time is 7.4 milliseconds for reads and 7.9 milliseconds for writes.

读操作的完整硬盘寻道时间是 7.4 毫秒，而写操作是 7.9 毫秒。

7·Three disks would give you three times the throughput and a apparent seek time of a third.

三个磁碟将给你三倍输贯量和三分之一的表面搜寻时间。

8·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。

9·OS disk scheduling demo first come first served the shortest seek time disk scheduling priority function of the disk scheduling functions.

OS磁盘调度演示程序(有图形演示)先来先服务的磁盘调度功能最短寻道时间优先的磁盘调度功能。

10·OS disk scheduling demo first come first served the shortest seek time disk scheduling priority function of the disk scheduling functions.

OS磁盘调度演示程序（有图形演示） 先来先服务的磁盘调度功能最短寻道时间优先的磁盘调度功能。