载人航天、深空探测和科学卫星 三类任务中的空间科学.

为落实习近平总书记关于要推动空间科学、空间技术、空间应用全面发展的指示, 我国航天事业在近 年来出现了可喜的发展。空间科学成为越来越多从事航天事业的大学和科研机构关注的对象。然而, 对于空 间科学在载人航天、深空探测和科学卫星这三类任务中如何发挥其作用, 仍然有不少疑问和困惑。文章从空 间科学发展的起源, 以及载人航天、深空探测和科学卫星各自的特点, 探讨空间科学在其中所起到的作用, 并提出政策建议。. In order to implement President Xi's instruction on promoting space science, space technology, and space application all together, national space programs have been developed fast, which are witnessed recently. Space science has become the hot research topic for more and more universities and research institutions. Nevertheless, there are still questions and puzzles about how could space science play its role in manned spaceflight, deep space exploration, and scientific satellites. This paper discusses the role of space science in all three kinds of space programs, starting from the history of space science, and the characteristics of manned space flight, deep space exploration and scientific satellites, and concludes with some policy suggestions. [ABSTRACT FROM AUTHOR]