sad

SAD Standard Auto Discount (insurance) 汽车折价(保险)的标准

SAD Special Activities Directorate 特别活动的董事会

sad source-to-axis distance 源-轴间距

sad suppressor-activation determinant 抑制因子-激活测定

sad secondary affective disorder 继发性情感障碍

sad sugar,acetone,diacetic acid(test) 糖、丙酮、双醋酸试验

sad sinoaortic denervation 主动脉窦去神经

sad surgical abscess drainage 手术脓肿引流

sad succinic acid dehydrogenase 琥珀酸脱氢酶

sad sinoatrial disease 窦房(结)病

sad small airway dysfunction 小气道机能障碍,小气道病

SAD Singles Awareness Day 单身意识的日子

SAD Scientifically Aided Design 科学的辅助设计

SAD Strategic Accelerator Design 战略加速器设计

SAD Suppen Ale Doon Suppen Doon麦酒

SAD Students Affairs Department 学生事务处

SAD Smart Ack Dropper 聪明的Ack滴

SAD Stress, Anxiety, and Depression 紧张、焦虑、抑郁

SAD Sandawe Sandawe

SAD Simple Anxiety Defect 简单的焦虑的缺陷