异步存储器 asynchronous memory access: 异步存储器访问asynchronous memory bus: 异步存储器总线asynchronous memory capability: 异步存储能力asynchronous memory system: 异步存储器系统; 异步存储系统bus asynchronous memory: 异步存储器总线下载手机词典可随时随地查词查翻译