理学 计算机组织 释 direct memory access；DMA 直接存储器访问 一种高速输入输出方式。不必中断当前程序，而是在输入输出设备与内存之间直接交换数据。
计算机体系结构 存储系统 释文 direct memory access, DMA 直接存储器访问
- drilling
- drilling accident
- drilling accident handling
- drilling and blasting method
- drilling and blasting method of rock engineering
- drilling and block
- drilling application
- drilling assembly
- drilling auxiliary appliance
- drilling benefit index
- drilling blowout
- drilling blowout rescue technology
- drilling chemical
- drilling complicacy
- drilling core
- drilling core gamma-ray documentation
- drilling coring
- drilling coring logging technology
- drilling efficiency index
- drilling engineering
- drilling engineering design
- drilling engineering economic evaluation
- drilling engineering economic evaluation indicators
- drilling engineering logging technology
- drilling equipment