geodesics

1.Because arc length of trajectory is regarded as the variant in geodesics based method, it possesses the advantages of non-time based trajectory planning at the same time.

本文基于测地线划是以弧长作为参考变量，因此它还具有非时间参考机器人划优点。

2.Firstly, there are two types of winding patterns for toroidal vessel: spiral winding along toroidal vessel geodesics and analogous sine placement along the external surface of toroidal vessel.

首先，环形容器缠绕线型主要有两种类型：沿稳定测地线螺旋缠绕和类似包罗铺放。