Digital Subtraction Angiography，DSA
数模转换器
digital analog converter
暂无补充释义。
相关词条
digital information display system
digital terrain model【测】
digital representation【计】;number representation【数】;numeric representation【计】
broadband integrated services digital network\nB-ISDN\n通信
digital
interconnection of cores, static digital store
Digital Telephony Act