virtual addressing的用法和样例：
例句
- A mode where virtual addresses are not transformed through a memory map; for example, the virtual address is used as an actual address.
一种地址转换方式，其中虚拟地址不通过存储映象进行转换，例如将虚拟地址作为实际地址使用。 - In a virtual storage system, a fixed-length block that has a virtual address and that is transferred as a unit between real storage and auxiliary storage.
在虚拟存储(器)系统中，具有一个虚拟地址并且可以在实存储器和辅助存储器之间作为一个单位来传送的一种长度固定的(数据)块。
