磁带开始带标 磁带头标

beginning-of-tapemark  detail>>

磁带开始带标

beginning-of-tape mark  detail>>

磁带头标

beginning-of-tape mark  detail>>

磁带头标号

header label  detail>>

磁带开始

begi ing of tape beginning-of-tape (bot) bmt beginning of magnetic tape bot  detail>>

磁带开始标号

beginning-of-tape label bot label  detail>>

磁带开始标记

begi ing of tape marker beginning of tape marker beginning-of-tape mark bot btm  detail>>

磁带开始标志

beginning of tape marker beginning-of-tape marker bot  detail>>

磁带开始控制

beginning of tape control beginning-of-tape control  detail>>

磁带开始标志孔

beginning-of-tape hole  detail>>

磁带头

leader tape head magnetic tape leader  detail>>

磁带开始标记检测器

bot detector  detail>>

磁带标号

magnetic tape label  detail>>

磁带标记

tape label tape marker tm tape mark  detail>>

磁带标签

tape label  detail>>

磁带标识段

tape identification strip  detail>>

磁带标准

magnetic tape standard  detail>>

磁带带头

tape leader  detail>>