楼主说的没有错,Random Access Memory、Read-Only Memory这些是特定名词。Memory Address Space、Memory Mapped IO、Memory Mapped File这类的是特定术语,直接指代,前面是把Random Access省略掉了,这里涉及到英语的语法问题就不做讨论了。
举个栗子:I used to argue at this point that using memory-mapped IO made it easier to write device drivers in C, since you could map devices to C structures. |