APLD(=automated percutaneous lumber diskectomy) 经皮穿自动腰椎间盘切除术APLn.APL程序设计abbr.应用物理试验室(=Applied Physics Laboratory)Aplasia of cementum牙骨质发育不全Aplustrum amplustren.宽带饰纹螺aplanatic telescope消球差望远镜,齐明望远镜APL environment APL[计] 语言环境aplanatic condenser等光程聚光镜aplanatic magnifier消球差放大镜aplotaxis anriculata川木香aplasia congenitatis[医] 先天性发育不全Aplasia of diaphragm膈发育不全aplanatic refraction等光程折射