题目

英语翻译
Memory
The primary memory is the most important resource a computer has.Since CPUs are only made with instructions for reading and writing to memory,no programs would be able to run without it.There are two types of memory:RAM - random access memory,or read/write memory,which loses its contents when the machine is switched off,and ROM - read only memory,which never loses its contents unless destroyed.ROM is normally used for storing those most fundamental parts.

提问时间：2020-07-26

答案

记忆
电脑拥有的最重要的资料来源是初等记忆.自从CPU开始做成记忆读与写的指导工具,没有一个程序可以脱离它而自己运行.这里有2中类型的记忆棒（?我不懂电脑,不知道怎么翻对不对）：RAM-一种容易接近的记忆,又叫做读写记忆,但是当机器关闭是,它会丧失自己的内容.ROM--仅仅用与读的记忆棒,但是直到它被损坏,ROM将不会丧失自己的记忆.所以ROM在日常生活中被用与储存那些最基本的东西