Optical Application Router (Atoga)光学应用路由器(Atoga) Of A Revolution的一场革命 Oregon Administrative Rules俄勒冈州的行政法规 Off-Axis Ratio离轴比 Ordnance Alteration Requirement军械变更需求 Office of Alumni Relations (various universities)办公室的校友(各大学) Officer Aptitude Rating (Aviation Selection Test Battery)军官资质等级(航空选择测验) Offender Aid and Restoration罪犯援助和重建 Operational Assessment and Readiness操作考核和准备 Of A Revolution (band)革命的(带) Organizational/Team Achievement Recognition组织团队业绩认可 Order of Augustinian Recollects (Religious Order)奥古斯丁的记忆真差(宗教秩序) Operational Analysis & Reporting经营分析和报告 Order of Agape and Reconciliation秩序的品性与和解 Operating After Revocation (law enforcement)之后撤销(执法)