AABC abbr. American Association of Bible Colleges 美國圣經學院協(xié)會; American Amateur Baseball Congress 美國業(yè)余棒球代表大會; Association for the Advancement of Blind Children 美國盲童發(fā)展協(xié)會; Associated Air Balance Council 航空收支平衡理事會
AACSB abbr. American Assembly of Collegiate Schools of Business 美國工商管理學院聯(lián)合會; American Association of Collegiate Schools of Business 美國國際管理聯(lián)合會
AAHS abbr. adolescent health survey 青春期健康調查; American Aviation Historical Society 美國航空歷史學會; autoimmune-associated hemophagocytic syndrome 自身免疫相關噬血細胞綜合征