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

术语	reference bit
释义	reference bit 访问位；［参考数元］ In System/370 reference bit is turned “ON” by hardware whenever the associated page in real storage is referred to (read or stored into). In OS/VS1 and VSE, there is a reference bit in the storage key associated with each 2K storage block. In OS/VS2 and VM/370, there is a reference bit in each of two storage blocks associated with each page frame. 在IBM System/370中，当实存中的页面被访问(读出或写入)时，该页的访问位就由硬件置成“1”。在OS/VS1和VSE系统中，每2K存储块的存储键中有一个访问位。在OS/VS2和VM/370系统中，与每个页框相关的每两个存储块中有一个访问位。
随便看	INPADOC in phase input input area input block input blocking factor input buffer input buffer register input channel input command data set(ICDS) input connection input data input data set input data validation input device input equipment input field input file input host variable input impedance input inhibit input job queue input job stream input loading input medium

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