| FWS | four-wheel steering | 四轮转向 |
| FWS | Fast-Wavelength-Switched | 快速波长交换 |
| FWS | Florida Watercolor Society | 佛罗里达水彩画协会 |
| FWS | Fleet Work-Study | 车队工作研究 |
| FWS | Free Web Space | 可用Web空间 |
| FWS | Fish and Wildlife Service | 鱼类和野生动物服务 |
| FWS | filter wedge spectrometer | 滤光楔光谱仪 |
| FWS | fast wave sleep | 快波睡眠 |
| FWS | fast wave stage | 快波级 |
| FWS | Flight Warning System | 飞行警告系统 |
| FWS | Fighter Weapons Squadron | 战斗机武器中队 |
| FWS | Fight With Saws | 与锯子搏斗 |
| FWS | Fast Web Services | 快速Web服务 |
| FWS | Franklin- Wright Settlements | 富兰克林-赖特定居点 |
| FWS | Freshwater Sailing | 淡水航行 |
| FWS | Flight Weapon Simulator | 飞行武器模拟器 |
| FWS | Fixed Wireless System | 固定无线系统 |
| FWS | Fixed Wireless Service | 固定无线服务 |
| FWS | Flight Warning System (aviation) | 飞行警告系统（航空） |
| FWS | Flight Watch Specialist | 飞行监视专家 |
| FWS | Federal Wage System | 联邦工资制度 |
| FWS | Free Water Surface | 自由水面 |
| FWS | Fish and Wildlife Service (US) | 鱼类和野生动物管理局（美国） |
| FWS | Facility Watch Supervisor | 设施值班主管 |
| FWS | Federal Work Study | 联邦工作研究 |
| FWS | Full Wire Speed | 全线速度 |
| FWS | Fighter Weapons School | 战斗机武器学校 |
| FWS | Flight Weapons Simulator | 飞行武器模拟器 |
| FWS | Federal Wage Schedule | 联邦工资表 |
| FWS | Flexible Work Schedule | 灵活的工作计划 |
| FWS | Florida Water Services | 佛罗里达水务局 |
| FWS | Fixed Wireless Services (Division of AT&T) | 固定无线服务(分区AT&T) |
| FWS | Fever Without a Source | 没有源头的发烧 |
| FWS | Filter Water Separator | 过滤水分离器 |
| FWS | Full-Wave Simulation | 全波模拟 |