资料来源 : Free On-Line Dictionary of Computing

write-through
     
         (Or "write-thru") A {cache} architecture in
        which data is written to main memory at the same time as it is
        cached.
     
        Opposite of {write-back}.  See also {buffered write-through},
        {posted write-through}, {no-write allocation}.
     
        (1996-06-12)