adj.不可恢復(fù)的

Sorry,but this error is unrecoverable. 很抱歉，但這個(gè)錯(cuò)誤是不可恢復(fù)的。

Lists all datafiles for which an unrecoverable operation has been performed against an object in the datafile since the last backup of the datafile. 列出所有這個(gè)的數(shù)據(jù)文件，從上一次的備份之后，執(zhí)行了對(duì)數(shù)據(jù)文件中的對(duì)象不可恢復(fù)的操作。