两年多以前,苏联暴风雪号航天飞机进行了首次围绕地球的无人驾驶自动飞行,引起全世界的注意。原计划在去年年底进行第二次飞行,但被推迟了,是何原因?最近,苏联能源空间系统设计局总设计师尤里·赛米诺夫说,暴风雪号航天飞机与能源号大型运载火箭组成的联合体一开始是军方出钱研制的,是为了对付美国的航天飞机。因为当时认为,美国航天飞机进入太空后,在绕地球飞行的第一圈便可对苏联进行出其不意的核攻击,特别是在载有危险有效载荷飞临莫斯科上空时。为此,我们要研制比美国更好的航天飞机。但现在军费开支减少了,军方 More than two years ago, the Soviet space shuttle carried out its first unmanned automatic flight around the earth, attracting worldwide attention. The original plan to carry out a second flight late last year, but was postponed, what is the reason? Recently, the chief architect of the Soviet Space Energy System Design Bureau Yuri · Syminov said the space shuttle Snow and Energy No. large launch vehicle The consortium was first developed by the military to deal with the U.S. space shuttle. Because at that time it was believed that the U.S. space shuttle could make an unexpected nuclear attack on the Soviet Union on its first lap around the Earth after entering space, especially when flying a dangerous payload over Moscow. For this reason, we have to develop a better space shuttle than the United States. But military spending is now reduced, the military