知识贝壳
知识贝壳
所属栏目：矿物学专业术语
Definition: along the same line as an axis of rotation in geometry轴的zhóu deOrigin: from axisExample:On Mercury,for example,the interplay between axial tilt and orbital path would make ananalemma that’s a nearly straight line from east to west.例如,在水星上,轴向倾斜 ......（本文共 305 字 ） [阅读本文] >>