Wide-Swath Ocean Altimeter (NASA, space-based system for ocean surveying)(美国国家航空和宇宙航行局,Wide-Swath海洋高度表天基系统测量)的海洋 Weapon Systems Open Architecture武器系统结构开放 WaveStar OpticAir (Lucent)WaveStar OpticAir(8) Washington State Obstetrical Association华盛顿州产科协会 Washington State Orienteering Association华盛顿州的越野识途比赛协会