Spontaneous SAH自发性蛛网膜下腔出血
spontaneousadj.自发的,自然的,本能的;自然产生的
spontaneous combustion depth自燃深度
spontaneous Raman scattering自发拉曼散射
Spontaneous hemopneumothorax自发性血气胸
spontaneous heating material自发热材料
spontaneous nuclear reaction自发核反应
spontaneous breathing trials自主呼吸试验
spontaneous vaginal delivery自然阴道分娩
spontaneous evokedpotentials耳声发射,自发性
spontaneous reporting system自愿报告制度
spontaneous verbal utterance朴素的语言发声