Octal Program Updating System八进制的程序更新系统 Organization of Persistent Upwelling Structures组织结构的持续性上升流 Officer Planning and Utility System军官策划及动力系统 OSS-PODPS Unified SystemOSS-PODPS统一的系统 Organization for Paranormal Understanding and Support组织对超自然的理解和支持 Open Process-Control Unified System开放过程控制的统一体系 Online Payroll Update System在线工资更新系统 Optimising Public Understanding Of Science优化公共的科学理解 Open Platform For Unlimited Signification开放的平台,无限的意义 Operational Pipeline Unified Systems管道系统的运作的统一 Offender Population United System罪犯人口团结系统 Oscillating Pick Up System振荡接系统 Oss Podps Unified SystemPodps统一系统。os The Oberlin Project For Unified Systems在美国,统一系统工程 Oberlin Project for Unified Systems为统一的系统工程。奥