Pharmaceutical Management Science Association药品管理科学学会 Primary Metropolitan Statistical Area主要大都会统计区 Pacific Merchant Shipping Association (San Francisco, CA)太平洋商船海运协会(旧金山,CA) Project Management System Assessment项目管理系统的评估 Power Sources Manufacturers Association电源制造商协会 Program-Managed Systems AssessmentProgram-Managed系统评价 Primary Mirror Segment Assembly (space telescope)主镜的片段总成(太空望远镜) Seaman Apprentice, Patternmaker Striker (Naval Rating)西曼学徒,制模工射手(海军等级) Project Manager for Selected Ammunition项目经理为选定的弹药 Print Media South Africa印刷媒体的南非 Presbyterian and Methodist Schools Association长老会和卫理公会学校协会 Public Monument and Sculpture Association公共纪念碑和雕塑协会 Pennsylvania Middle School Association宾夕法尼亚州中学协会 Principal Metropolitan Statistical Area主要大都会统计区 Portfolio Management Software Alliance, Inc.投资组合管理软件联盟有限公司创立于1996年