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

术语	optional file
释义	optional file 可选文件;［取舍档案］ An input file whose presence is not necessary each time the program executes. The program checks for the presence or absence of the file. 一种输入文件,每次执行程序时该文件不是必需的,而程序可以检查该文件是否存在。
随便看	installation exit routine installation procedure installation time installation verification procedure(IVP) instantaneous storage instantiation instruction instruction address instruction address register instruction address stop instruction area instruction buffer instruction cache instruction characters instruction code instruction compatibility instruction constant instruction control circuit instruction control unit instruction counter instruction cycle instruction cycle time instruction decoder instruction element(IE) instruction execution

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