master file

基本解釋

A file which is a collection of change records used to update a master file in batch processing.
修改主文件的全部修改記錄的集合所構(gòu)成的文件。
The -f option allows you to specify a master file containing search items for which you search frequently.
f 選項(xiàng)讓我們可以指定一個(gè)包含搜索項(xiàng)的主文件，其中可以列出經(jīng)常搜索的內(nèi)容。
Instead, the file's entry in the Master File Table is marked as deleted and its clusters are freed up to store new data.
相反，該文件的主文件表項(xiàng)被標(biāo)記為刪除，并釋放其群集達(dá)存儲新數(shù)據(jù)。

Take the case of one Granick client who used nothing more than a standard Web browser to discover the master password file of one Internet service provider that was not locked away as well as it should have been.
FORBES: The Lawyer Hackers Call
When all the finishing touches are complete, the master copy of the movie will reside not as a film negative but as a computer file, several terabytes in size (exactly how many terabytes, no one yet knows).
FORBES: Attack Of The Digital Movie