Test and Diagnostics Consortium (non-profit organization composed of T&D organizations across industries)检测和诊断的非营利机构组成的联合体(T&D组织在整个行业中) Technology Demonstration Center技术示范中心 technical development corporation技术开发公司 Trade Development Council（香港）贸易发展局 Thy Data Center你的数据中心 Tignor Dental ClinicTignor牙科诊所 Time Distance Calculator时间距离计算器 Total Delivered Cost总成本 Total Development Cost开发总成本 Tele Danmark Communications (Danish telecommunication provider)远程丹麦通信(丹麦电信运营商) Throttle Designator Controller节流阀指示器控制器 Transfer of Development Credits转会的发展学分 Time Delay Compensation延时补偿 Teale Data CenterTeale数据中心 Texas Department of Corrections德州惩教部