我们可以通过使用块标记定义骨干文档或基础文档来使用继承。
You can use inheritance by defining a skeleton, or base, document with block tags.
在同一输出的块部分,位置5处的‘e’标志表示块标记为可扩展。
In the chunks section of the same output, an 'e' flag in position 5 indicates that the chunk is marked extendable.
将包含该分页的物理内存块标记为空闲,并为其它的分页做好重用的准备。
The physical memory block that contains the page is marked as free and ready for reuse for additional pages.
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