Arkansas Technology Transfer Society阿肯色技术转让的社会 AT&T Solutions美国电话电报公司解决 Arkhangelsk State Technical UniversityArkhangelsk国家科技大学 Apex Telecommunications Training Solutions顶端电信培训方案 Automotive Technical Teaching Standards汽车技术的教学水平 Active Torque Transfer System主动扭矩传递系统 Administrative Trade Training School (Pakistan)行政贸易培训学校(巴基斯坦) Association for Textile Technical Study协会为纺织技术研究 Automated Tire Tracking System自动化的轮胎跟踪系统 American Temperament Test Society, Inc. (temperament evaluation of dogs)美国人的性格测试学会。(气质评价的狗) Automatic Test Technology Standards自动测试技术标准 Advanced Torque Transfer System (automotive)先进的扭矩传递系统(汽车) A Time to Smile (program for minority and underprivileged girls; Santa Rosa, California)第一次笑(程序为少数民族和穷困的女孩,加州圣罗莎 Automated Test Technology Standards自动化测试的技术标准 Advanced Text To Speech先进的文本语音