理学 计算机存储系统 释 direct attached storage; DAS 直连存储 不采用存储网络，通过输入输出总线直接连接到主计算机的存储。依赖主机操作系统进行数据的输入输出读写和存储维护管理。
网络与数据通信 有线网络 释文 direct attached storage, DAS 直接附接存储
- unpolarized
- unpolarized burst
- unpolarized component
- unpolarized continuum
- unpolarized light
- unpolarized particle beam
- unpolarized proton background
- unpolarized radiation
- unpolarized wave
- unpolluted road
- unpredictability
- unpredictability implies pseudorandomness
- unpredictable
- unprogrammed cell death
- unprojected map
- unpromoted
- unprovability
- unprovable
- unprovable proposition
- unproved
- unpublic publication
- unqualified classifies
- unqualified opinion with emphasis of matter paragraph
- unquantized
- unramified