Department of Trade and Industry贸易工业部[英] Digital Trunk Interface数字中继接口 Delayed Turn-In (US Navy Supply)美国海军延迟弯(供应) Digital Terminal Interface数字终端接口 Dimension Technologies Inc维度技术公司 Digital Transmission Interface数字传输接口 Data Transmission Interface数据传输接口 the Department of Trade and Industry（英国）工贸部 Dynamic Tomographic Imaging动态的层析成像 Demand to Inquiry要求调查 Dynamic Telecommunications, Inc.电信公司动态 Department of Trade and Industry (UK)贸易和工业部门(英国) Direct Tension Indicator (Applied Bolting Technology Products, Inc.)直接拉伸指标(应用锚杆技术产品有限公司创立于1996年。) Department Of Timidity And Inaction胆怯的、无所作为 Grand Trunk Western Railroad Incorporated (formerly Detroit, Toledo, and Ironton Railroad Company)大箱子西部铁路合并(之前,Ironton底特律,铁路公司托莱多)