Short-Long Arm Type长短悬臂式 Surface-Launched Air-TargetedSurface-Launched Air-Targeted Simultaneous Laryngoscopy and Abdominal Thrusts同时,腹部冲击喉镜 System Lineup and Test (Nortel)系统中,测试(北电) Supersonic Low-Altitude Target超音速低空的目标 Slow, Low, Aerial Target缓慢的、低、空中目标 Second - Level Address Translation第二,地址转换 slide latex agglutination test玻片乳胶凝集试验