Pickup Truck Access Method (disaster recovery slang)敞蓬小型载货卡车存取方法(灾难恢复俚语) Public Transport Accessibility Model公共交通性模型 Periodic Transfer Alignment Message定期传递对准的讯息 Professional Telephone Answering Machine专业的电话答录机 Precision Target Acquisition, Mobile精密的目标采集、移动 Port Townsend Aero Museum (Chimacum, WA)航空博物馆(Chimacum汤森港市)