DUATn.直接用户访问终端DUabbr.贫铀（=Depleted Uranium）Duzhong Hongjingtian capsuleDuzhong Jiangya prescription杜仲降压方药Duan's semi-theory formuladug pile with large diameter大直径挖孔桩duties created by public law[法] 公法上的义务Dujiangyan Irrigation System都江堰Dujiang weir irrigation zone都江堰灌区Ducheme-Griesinger disease杜-格二氏病:假性肥大性肌萎缩du-al-tone multifrequency双音多频Duchenne-Griesinger disease[医] 杜-格二氏病(伴有假性肥大的小儿肌萎缩)