【摘要】 探讨了地月系统、地日系统,并在此基础上提出了"地月日大系统"的研究思路。将地、月、日三者关联起来,从系统的角度和多时空尺度研究地、月、日三者之间的内在关联和相互影响,从中找出未来空间探索的主题和科学研究的目标,同时还要围绕这一主题和目标,用系统、整体、历史的观点筹划未来空间活动的开展。更多还原

【Abstract】 Systems of earth-lunar and earth-sun are discussed in this paper,based on which the large system of earth-lunar-sun is put forward.The research on the inner relationship and interaction of earth-lunar-sun is achieved from the point of system and multi-space.With the subject of space exploration and the target of scientific research in the future found out from this,the paper attempt to design the future space activity from the point of system,entirety and history.更多还原