后备存储器通常是一个高速磁盘。
交换需要一个后备存储器。
它们可以是一些纯粹的内存对象，只要不用于后备存储。
They can also be purely in-memory objects with no backing store.
正如除磁盘外存在多种后备存储一样，除文件流之外也存在多种流。
Just as there are several backing stores other than disks, there are several kinds of streams other than file streams.
exofs背后的思想是在OSD后备存储上提供一个传统文件系统。
The idea behind exofs is to provide a traditional file system over an OSD backstore.
栈和后备存储内存写入到转储文件应过滤，删除所有的指针值，但要重建一个堆栈跟踪。
Stack and backing store memory written to the minidump file should be filtered to remove all but the pointer values necessary to reconstruct a stack trace.
默认情况下，事件声明的后备存储字段是一个依次组合所有事件处理程序的多路广播委托。
By default, the backing-store field for an event declaration is a multicast delegate that serially combines all the event handlers.
系统在后备存储器或内存中维持一个组成内存映像所有过程的准备队列并做好执行的准备。
The system maintains a ready queue consisting of all processes whose memory images are on the backing store or in memory and are ready to turn .
虚拟文件系统可以为物理文件系统、网络文件系统、或者逻辑文件系统(没有物理后备存储，如ramfs)。
A virtual file system can be a physical file system, a network file system, or a logical file system (one that does not have a physical backing store, such as ramfs).
相反，流提供一种向后备存储写入字节和从后备存储读取字节的方式，后备存储可以为多种存储媒介之一。
In contrast, streams provide a way to write and read bytes to and from a backing store that can be one of several storage mediums.
要测量数据的“更新程度”，您可能决定向该对象添加时间戳记字段，以便容易地检测对象是否与后备存储器同步。
To gauge the "freshness" of the data, you might decide to add a timestamp field to the object so that you could easily detect whether the object and the backing store were out of sync.
我们大多数人的特警队员日常作例行巡逻，特警装备存储在警车后备箱，便于紧急呼叫。
Most of our SWAT guys work routine patrol, with SWAT gears stored in their trunk for emergency call outs.
该公司应进行系统的后备每天存储在一个安全的地方。
The company should conduct system back-ups daily that are stored in a safe and secure place.
所有字节宽度的存储器都有标准SRAM脚位输出，他们操作方式跟SRAM一样，并且提供非易失性存储，无需后备电池。
All byte wide memories have standard SRAM pinouts. they operate like SRAMs and provide nonvolatile storage with no requirement for battery backup.
所有字节宽度的存储器都有标准SRAM脚位输出，他们操作方式跟SRAM一样，并且提供非易失性存储，无需后备电池。
All byte wide memories have standard SRAM pinouts. they operate like SRAMs and provide nonvolatile storage with no requirement for battery backup.
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