DNA abbr.deoxyribonucleic acid 脱氧核糖核酸OOO 【医】[=out-of-order]有毛病,有故障的,无次序的,健康状况不佳ONO abbr.Or the Neareat Offer 或最近报价PIA [ˈpi:ə]abbr. n. n.Pakistan International Airlines 巴基斯坦国际航空公司(简称巴航)Personal Information Assistant 个人信息助理SOP abbr.Standard Operating Procedure 标准操作程序