如圆锥(圆柱或平面)轴位于赤道平面内，则成为横轴。

If the axis of the cone (cylinder or plane) lies in the plane of the equator the aspect is transverse.

youdao

如圆锥(圆柱或平面)轴位于赤道平面内，则成为横轴。

If the axis of the cone (cylinder or plane) lies in the plane of the equator the aspect is transverse.

youdao