美国: the United States of America ...航天: space flight; spaceflight; a ...学会: learn; master美国航空航天学会: american institute of aeronautics and astronautic德国航空航天学会: dglr美国航天: aerospace america美国航天协会: aas american astronautical society; american astronautical society航天学: astronautics; cosmonautics; space aeronautics; spationautics美国航空航天局: nasa(the national aeronautics and space administration)美国航空航天协会: aiaa american institute of aeronautics and astronautics美国航空和航天局: national aeronautics and ace administration美国航天工业协会: aerospace industries association of america美国航天教育协会: asae || american society for aerospace education美国航海考古学会: american institute of nautical archaeology美国航空史学会: aahs american aviation historical society航天学员: cadet cosmonaut航天学院: moscow state aviation institute宇宙航天学: cosmonautics不主张检讨（美国航天局）: non-advocate review (nasa)美国航空航天博物馆: national air and space museum frogmore house美国航空航天工业协会: aiaa american institute of aeronautics and astronautics美国航空航天管理局: nasa美国航空航天研究所: american institute of aeronautics and astronautics美国航空与航天协会: aiaa航空航天学院: aiaa
