简要概述了奥巴马政府对美国航天与导弹装备多个重要项目进行的重大调整,通过分析奥巴马政府继续保持对航天与导弹装备的高投入,揭示了奥巴马政府更加重视应用成熟的先进技术,以快速形成作战能力;并采取更务实、更灵活方式发展导弹防御系统等航天武器装备的基本走向. A brief overview of the Obama administration on major changes in the U.S. aerospace and missile equipment major projects. By analyzing the Obama administration’s continued high investment in space and missile equipment, the Obama administration has paid more attention to the application of sophisticated advanced technologies to rapidly form Combat capability; and take a more pragmatic and flexible approach to the development of missile defense systems and other space weapons and equipment, the basic trend.