Collision risk of parallel route and crossing track under separation standard is researched in this paper.

本文主要研究给定间隔标准下平行航路和交叉航路的碰撞风险问题。

youdao

Collision risk of parallel route and crossing track under separation standard is researched in this paper.

本文主要研究给定间隔标准下平行航路和交叉航路的碰撞风险问题。

youdao