| 释义 |
gap length
间隙长度;［空隙长度］
In a read/write head, the dimension of the gap measured from one pole face to the other. In longitudinal recording, it can be defined as the dimension of the gap in the direction of tape travel. It is a major factor in determining the practical recording density.
在读写磁头中,从一个磁极面到另一个磁极面之间测得的间隙的大小。在纵向记录(方式) 中,可以把它定义为磁带运动方向上间隙的大小。它是决定实际记录密度的一个主要因素。 |