The coning effect is caused by the motion of the rigid bodyaxis.
圆锥运动是刚体运动的几何效应。
2
By suppressing certain genes, they systematically caused "formation of multiple oral poles (" heads")... deformation of the main bodyaxis... and duplication of tentacles."
通过抑制特定基因，他们有系统地造成“形成多个口头波兰人(”户主“)…变形主体轴…和重叠的触角。”
3
Since that pulls mass closer to the planet's spin axis, it causes the planet to rotate faster - just as an ice skater spins faster when she pulls her arms towards her body.