FIRS
target: 国际轮滑联合会
description: FIRS，全称Fédération Internationale de Roller Sports，英文：Federation Internationale de Roller Skating
target: 远红外线
description: Far Infrared Survey：的调查
target: 联邦政府
description: Federal Information Relay Service 的信息传递的服务
target: 远红外线桑拿
description: Far-Infrared Sauna
target: 美国联邦调查局
description: Fingerprint Identification Records System (US FBI) 指纹识别记录系统()
target: 远红外光谱
description: far infrared spectra
target: 远红外分光计
description: far infrared spectrometer
target: 冷杉
description: firs