1.序当前,在火箭领域里,可以称得上开创性研究的,那就是像飞机那样能够在宇宙飞行的交通工具。航天飞机也是把飞机作为基础进行研究的;不过很遗憾,以72年的技术水平,带翼火箭虽然像飞机那样飞向宇宙,可是再让它像飞机那样回到地球却成了泡影。从困难方面考 1. Preface Now, in the rocket field, we can claim that pioneering research is the means of transport that can fly in space like an airplane. The space shuttle was also based on the aircraft; however, it is regrettable that at 72-year-old technology, the winged rockets flew to the universe like an airplane, but the bubble made it back to Earth like a plane did. From the difficult aspects of test