On most systems, a driver enters a desired address, motorway junction or point of interest via a touch screen or disc.
在大多数系统中，驾驶员通过触摸屏或磁盘输入意愿的地址、高速公路交叉点或感兴趣的地点。
The time it took was irrespective to their address sequence. Magnetic disc is a form of storage which provides the convenience of random access. See Sequential access.
所需的时间与数据所在的地址次序无关。磁碟便是一种提供即时存取方便的贮记器。参阅顺序存取。
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