空间应用是神舟飞船的一项重要科研内容。空间应用一是指利用飞船的微重力环境进行有关生命科学、材料科学等研究，为开发太空造福人类打下基础；二是指用各种仪器进行对地观测和空间环境探测，了解空间环境对地球的影响，趋利避害。在神舟三号飞船上，中国科学院的专家们开展 Space application is an important research content of Shenzhou spacecraft. Space application One refers to the use of the spacecraft’s microgravity environment for life sciences, materials science and other research, to lay the foundation for the development of space for the benefit of mankind; Second, refers to the use of various instruments for earth observation and space environment exploration to understand the space environment on the Earth The impact of profit and avoid disadvantages. On the Shenzhou III spacecraft, experts from the Chinese Academy of Sciences carried out