AWIn.美国焊接协会awint.表示抗议、怀疑、厌恶等的感叹语AWOS Automated Weather Observing System自动化气象观测系统Awf recreations and athletic facilities娱乐体育设施AWACS Thunderhead Approaching gun range.进入机炮射程。AWSA Australian Wool Surveillance Authority澳大利亚羊毛监督局AW Automated Shipboard Aerological Programme自动化船载高空探测计划