He finally find out the method for apply his theory to phenomena.
他终于发现了他的理论运用在某种特殊现象的方法。
The doctrine or study of spiritual beings and phenomena, especially the belief in spirits intervening between human beings and God.
灵物学关于精神性的存在和物质现象的学说或研究, 特别是对人类和上帝间精神交汇的信仰
An optical device designed to project images of atmospheric phenomena, such as clouds, on the inside of a dome.
气象仪将大气现象的映像, 如云, 投射到一个圆顶内侧的一种光学装置
