计算机术语“look-ahead field”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	look-ahead field
释义	look-ahead field 预看字段;［预见栏］ In System/32, RPGⅡ a field that allows the user to look at information in a field on the next record that is available for processing in any input or update file except a console input files. 在IBM System/32中,RPGⅡ的一个字段,它允许用户查看下一个记录中的字段信息。这一记录可从除控制台输入文件以外的任何供处理用的输入或更新文件中得到。
随便看	external program parameter external reference (EXTRN) external registers external routine external schema external searching external security audit external signal external sort EXTERNAL statement external storage external subroutine external switch external symbol external symbol dictionary (ESD) external timing external transmit clock extracode extract extract instruction extractor extra-large scale integration(ELSI) extra-pulse eye-brain system fabricated Language

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