1990年5月,苏联科学院空间研究所接待了美国航空宇航学会(AIAA)代表团,还让代表们参观了苏联暴风雪号航天飞机与和平号空间站的对接机构。苏联称,1991年的第二次暴风雪号航天飞机的飞行将和第一次(1988年11月)的无人自动飞行任务相同,这是第二架暴风雪号航天飞机。它将与和平号空间站对接,和平号空间站上的宇航员乘它可进行很多活动,是否能进行着陆飞行还未定论。苏联让美国代表团参观的对接机构,实 In May 1990, the Institute of Space Science at the Soviet Academy of Sciences hosted a delegation of the American Institute of Aeronautics and Astronautics (AIAA) and also allowed delegates to visit the docking facilities of the Soviet shuttle Blizzard and the Mir space station. The Soviet Union said that the second Blizzard shuttle in 1991 would be the same as the first unmanned automatic flight mission (November 1988), the second Blizzard space shuttle. It will dock with the Mir space station, astronauts on the Mir spacecraft to take a lot of its activities, whether the landing flight is not conclusive. The docking agencies visited by the U.S. delegation to the Soviet Union were, in fact