论文部分内容阅读
日本是第二次世界大战的战败国。50年代撤消不准日本自己制造飞机和火箭的规定,日本开始火箭的研制工作。最初是研制小型探空火箭,由东京大学细川秀夫教授负责,发射活动是在本州岛北部西海岸秋田市以南约13公里,离日本海海岸约140米的秋田靶场进行的。日本的第一批探空火箭就是从该靶场发射的。但是,这个靶场所处的地理位置,难以适应大型探空火箭的发射需要,也就更难满足为空间科学和应用计划的发展,试验大型火箭和发射卫星的需要。于是在60年代,日本将
Japan is a defeated country in the Second World War. In the 1950s, Japan banned Japan from manufacturing its own aircraft and rockets, and Japan began to develop rockets. Initially it was the development of a small sounding rocket, headed by Prof. Hosokawa Hosokawa of the University of Tokyo. The launch took place about 13 kilometers south of Akita City on the west coast of Honshu Island and Akita Shooting Range, about 140 meters from the coast of the Sea of Japan. Japan’s first sounding rockets were launched from the shooting range. However, the geographic location of this target site is difficult to adapt to the launch needs of large-scale sounding rockets, and it is even more difficult to meet the need for the development of space science and application plans, and the need to test large rockets and launch satellites. So in the 1960s, Japan will