【物理】二极管数字存储器【物理】带有二极管的数字存储

Digital Subtraction Angiography，DSA

semi-automatic bevel gear tester with digital display

analog-to-digital conversion

nervi digitales palmares proprii【解剖】;proper palmar digital nerves【解剖】

digital radiography (abbr. DR)

broadband integrated services digital network\nB-ISDN\n通信

digital-to-analog conversion【计】

Intra-arterial Digital Subtraction-Angiography