航天工业和核工业已成为军事强国维持其战略地位的重要手段之一。因此世界各国特别关注美、俄等国这两种工业的发展动向。炫耀一时的美国前“星球大战”计划曾引起世人瞩目。其主要目的是为了摧毁来袭的洲际弹道导弹。可那时前苏联也正在从事一项新的宇宙开发计划却鲜为人知。出于高 Aerospace industry and nuclear industry have become one of the major means by which military powers maintain their strategic position. Therefore, countries all over the world pay special attention to the development trends of the two industries such as the United States and Russia. Show off the United States before the “Star Wars” program has aroused world attention. Its main purpose is to destroy the incoming intercontinental ballistic missiles. At that time, it was little known that the former Soviet Union was also engaged in a new space development program. Out of high