中文: abbr. Fellow of the Society of Antiquaries of Scotland 苏格兰古文物研究者协会会员; flight service automation system 飞行服务自动化系统
中文: abbr. fundamental studies in computer science 计算机科学基础研究; frequency shift communications system 移频通信系统; fleet satellite communications system 舰队卫星通信系统; flight service communications system 飞行服务通信系统
中文: abbr. full size detail 1:1 零件图; full-scale deflection 大范围偏差; fractional standard deviation 分次标准差; full-scale development 大范围开发