DSP数字信号处理器DSMabbr.优异服务奖章(=Distinguished Service Medal)abbr.设计标准手册(=Design Standards Manual)abbr.精神疾病诊断与统计手册(=the Diagnostic and Statistical Manual of Mental Disorders)Dsola德索拉dsorgabbr.=data set organization 资料集编排；data set organization 数据设置组dsorbent吸附剂dsorption吸附DSO writer直接系统输出写程序DSO Automation Verification数字示波器的自动化检定DSO Dynamic Sound-stage Organizer动态声音层组建