| 释义 |
relative block number
相对块号
A number that identifies the location of a block expressed as a difference with respect to a base address. The relative block number is used to retrieve that block from the data set.
一种用相对于基本地址的差值来表示某个数据块位置的号码，可以用这种相对块号从数据集中检索出该数据块。 |