- The initialization of a data medium such that a particular computer system can store data in and subsequently retrieve data from the medium.
数据媒体的初始化，使某一特定计算机系统能将数据存在媒体中，随后又可从该媒体中检索出来。
- The path or one of the set of paths, parallel to the reference edge on a data medium, associated with a single reading or writing component as the data medium moves past the component.
与数据媒体基准边并行的轨道或一组轨道中的一条，当数据媒体移动而经过单个读(或写)元件时，就与这种读(或写)元件相联系。
- In a character string, to reduce the space taken on a data medium by repetitive characters.
减少字符串中由于字符的重复出现而占据的数据媒体空间。
