| 释义 |
reference tape 基准带,参考带 A tape used as a reference against which the performances of other tapes are compared. The use of a reference tape is necessary in specifying most performance characteristics because of the difficulty of expressing these characteristics in absolute terms. 一种作为参照基准的磁带(或纸带),可参照它对其它带的性能进行比较。 在确定大部分性能特性时,非常需要这种参考带,因为用绝对方式来表达这些特性是很困难的。 |