Ohio Rural Development Partnership (Ohio Department of Agriculture)俄亥俄乡村发展伙伴关系(俄亥俄州农业部) USAF Officer Recruiting Diversity Program美国空军军官招募多元化的节目 Office of Rural Development Policy农村发展政策的 Orange River Development Project, South Africa橙色河开发项目、南非 Ohio Rural Development Partnership俄亥俄乡村发展伙伴关系 United States Army ORDnance Corps Pamphlet美国陆军军械兵团的小册子 Open Road Driver Program开放路驱动程序 Officer Recuitment Diversity Program军官专场多元化的节目