T-carrier 1 (digital transmission line, 1.544 Mbps, 24 voice channels)T-carrier 1(数字传输线路,1.544百万位元/秒,24个语音频道) Longitudinal (spin-lattice) relaxation time for MZ纵向（自旋-晶格）弛豫时间 Tier One (capital ratio)一级(资本比率) Test Article 1 (static test)第1条(静态试验测试) Type 1 (magic cards)1型糖尿病(魔法卡) Time for 63% of Longitudinal Relaxation (magnetic resonance)时间为63%的纵向放松(磁共振) Terminator (movie)《终结者》(电影) 1.544Mbits/Second1.544Mbits(二)