| 释义 |
locked down 【修】锁住[定] In a virtual storage system, a term applied to a page or segment that must remain in primary storage during processing or during a particular phase of processing (to one that cannot be deleted). These locations where such a page or segment is held are a save area. 虚拟存储系统中使用的一种术语,用于说明在处理或处理的某一特定阶段中,必须 保留在主存中的一种页面或段面(不能被删除)。这种页或段所处的存储单元就是一个保留区。 |