The Spring Festival is approaching. A long-awaited moment-the 600th anniversary marking the Forbidden City’s completion......

基于行星会合指数运动学方程,推演出太阳质心到太阳系质心距离变化的计算公式,并利用该公式重建太阳质心相对于太阳系质心的距离变......

Traditional ancestral halls play an important role in the inheritance of the clan system.They carry strong clan ritual c......

Because of the high energy demand required to heat a production hall, the aim of this project is to find out whether it ......

【摘要】为解决河南高校古籍文献信息资源所面临的困境，文章首先分析HALIS开展古籍资源共建共享的必要性及其意义，然后提出基于HALIS......