space-flight trajectory

基本解释

Adopting the large-space variable trajectory, a missile can increase its maneuverability and the variability of its flight trajectory, thus it improves the penetration ability.
采用大空域变轨弹道有利于发挥反舰导弹的机动能力，增加飞行弹道的多变性，从而提高反舰导弹的突防能力。
The 4D flight trajectory of a space probe is globally optimized by a combinatorial algorithm of trajectory optimization based on a two-body model of low-thrust space exploration.
空间探测器的飞行轨迹是全球双体模型的低推力太空探索的基础上，轨迹优化组合算法进行了优化。
zl50.com

In contrast to space-based weapons like Brilliant Pebbles — which, thanks to their ability to attack ballistic missiles early in flight trajectory and, thereby, to destroy multiple warheads with a single interceptor, have the potential to be more cost-effective than offensive forces — stand-alone, ground-based defenses can only attack incoming warheads after they have been dispersed from the launching missile and in their final stage of flight.
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