一 美国航天飞机轨道器示意图③’、 法冈Hermes轨道器示意图 苏联肮天飞机示意图 卜而为航天飞机 下而为?宁o航天飞饥门“米亚-1”丁仰轰炸机正苏联航天飞机示意图上面为航天飞机下面为背负航天飞机的“米亚-4”重型轰炸机国外航天飞机介绍(一) A Schematic diagram of the orbiter of the U.S. spacecraft ③ ’Schematic diagram of the Hermes orbital device of the French Soviet Union Schematic diagram of the aircraft and the Soviet space shuttle aircraft for the next? Ning o spaceflight famine “Miya-1” Ding Yang bomber is the Soviet shuttle Schematic diagram Above for the shuttle below the space shuttle carrying the “Mia -4” heavy bomber introduction of foreign space shuttle (a)