DTRn.负荷型定额DTabbr.白天(=daylight time)abbr.文件已签署(=Doctor of Theology)abbr.[宗]申命记(圣经旧约中的一卷)(=deuteronomy)dty eoological garden城市生态园区DTF macro instruction[计] 定义文件宏指令DT adhesive tape paper刑侦痕迹提取用胶纸DTY Draw texturing yarn拉伸变形丝（也称为涤纶低弹丝）DTH reverse circulation潜孔锤反循环DTE controlled not ready但未准备好DTMF push button dialing双音多频按键拨号DTD-Based XML Indexing一种基于DTD的XML索引方法DTB Deutsche Terminborse德国期权及期货交易所DTE uncontrolled not ready数据终端设备未受控