Fundamental Approaches to Software Engineering软件工程的基本途径 Friends Association of Services for the Elderly (non-profit multi-level retirement community)朋友们的服务,为老年人协会(非盈利的多层次的退休社区) Foundation for Advancements in Science and Education基础科学和教育的进展 Forum for Advancing Software engineering Education为提高软件工程教育论坛 Federation of Acoustical Societies of Europe欧洲联盟的声学社会 Center for Faith and Science Exchange信心和科学交流中心 Fellow of the American Society of Echocardiography美国社会的超声心动图检查 Forum For Academic Software Engineering论坛学术软件工程 Fasefundamental Approaches To Software EngineeringFasefundamental软件工程的方法