relative trajectory meaning in English

相对弹道

As global growth continues to show signs of a slowdown , the relative trajectories of individual economies and interest rates will take on greater importance and lead to increased country - specific speculation
由于全球经济增长速度显示变慢迹象，所以国家各自增长速度及利率尤为重要，将有越来越多的投机行为将目光转向在这两方面有显著表现的国家。
This paper provides a powerful method for the compatibility design of aircraft with external store , a missile , by calculating fast , conveniently and effectively the relative trajectory and relative attitude of the store with respect to aircraft during the separation process
此外，为了有效击中目标，需要掌握投放初始阶段外挂物姿态和运动轨迹数据。因此，研究机载发射过程中的弹机气动干扰力，考虑其对导弹发射后的弹道仿真初始参数的影响十分必要。