| 释义 |
write back
反写(技术)
A cache management technique in which data from a write operation to cache is copied into main memory only when the data in cache must be overwritten. This results in temporary inconsistencies between cache and main memory.
一种高速缓冲存储器管理技术，写入缓冲器的数据仅当其必须重写时才复制(拷贝)到主存储器内。此情况使 缓冲器和主存储器暂时不一致。 |