近期,美国国防部发布了2018财年国防预算申请,共计6391亿美元(包括基础国防预算5745亿美元和海外战争预算646亿美元),其中与导弹防御相关的预算约103亿美元(见表1),包括79亿美元导弹防御局(MDA)预算,以及5.5亿美元空军“天基红外探测系统”(SBIRS)和9.74亿美元陆军“爱国者-3”(PAC-3)系统预算等,较去年略有提升,占基础国防总预算的1.79%。 Recently, the U.S. Department of Defense issued a defense budget application for fiscal year 2018 totaling 639.1 billion U.S. dollars (including a base defense budget of 574.5 billion U.S. dollars and an overseas war budget of 64.6 billion U.S. dollars), of which about US $ 10.3 billion is related to missile defense (see Table 1 ), Including a $ 7.9 billion MDA budget and a $ 550 million Air Force “space-based infrared detection system” (SBIRS) and $ 974 million Army “PAC-3” system Budget, etc., a slight increase over last year, accounting for 1.79% of the total budget for basic defense.